Add file attachments

Dockerfile

@@ -36,7 +36,8 @@ COPY --from=client-builder /app/build/index.html views
 
 ENV BASE_URL DATABASE_URL
 
-VOLUME /app/public/uploads
+VOLUME /app/public/user-avatars
+VOLUME /app/public/attachments
 
 EXPOSE 1337
 

README.md

@@ -82,11 +82,11 @@ Demo user: demo@demo.demo demo
 
 ## Roadmap
 
+- [x] File attachments
+- [ ] Member permissions
 - [ ] Fetch last data after reconnection
-- [ ] File attachments
 - [ ] Custom fields
 - [ ] Public boards
-- [ ] Member permissions
 - [ ] Automatic actions
 
 ## License

client/src/actions/attachment.js

@@ -0,0 +1,117 @@
+import ActionTypes from '../constants/ActionTypes';
+
+/* Actions */
+
+export const createAttachment = (attachment) => ({
+  type: ActionTypes.ATTACHMENT_CREATE,
+  payload: {
+    attachment,
+  },
+});
+
+export const updateAttachment = (id, data) => ({
+  type: ActionTypes.ATTACHMENT_UPDATE,
+  payload: {
+    id,
+    data,
+  },
+});
+
+export const deleteAttachment = (id) => ({
+  type: ActionTypes.ATTACHMENT_DELETE,
+  payload: {
+    id,
+  },
+});
+
+/* Events */
+
+export const createAttachmentRequested = (localId, data) => ({
+  type: ActionTypes.ATTACHMENT_CREATE_REQUESTED,
+  payload: {
+    localId,
+    data,
+  },
+});
+
+export const createAttachmentSucceeded = (localId, attachment) => ({
+  type: ActionTypes.ATTACHMENT_CREATE_SUCCEEDED,
+  payload: {
+    localId,
+    attachment,
+  },
+});
+
+export const createAttachmentFailed = (localId, error) => ({
+  type: ActionTypes.ATTACHMENT_CREATE_FAILED,
+  payload: {
+    localId,
+    error,
+  },
+});
+
+export const createAttachmentReceived = (attachment) => ({
+  type: ActionTypes.ATTACHMENT_CREATE_RECEIVED,
+  payload: {
+    attachment,
+  },
+});
+
+export const updateAttachmentRequested = (id, data) => ({
+  type: ActionTypes.ATTACHMENT_UPDATE_REQUESTED,
+  payload: {
+    id,
+    data,
+  },
+});
+
+export const updateAttachmentSucceeded = (attachment) => ({
+  type: ActionTypes.ATTACHMENT_UPDATE_SUCCEEDED,
+  payload: {
+    attachment,
+  },
+});
+
+export const updateAttachmentFailed = (id, error) => ({
+  type: ActionTypes.ATTACHMENT_UPDATE_FAILED,
+  payload: {
+    id,
+    error,
+  },
+});
+
+export const updateAttachmentReceived = (attachment) => ({
+  type: ActionTypes.ATTACHMENT_UPDATE_RECEIVED,
+  payload: {
+    attachment,
+  },
+});
+
+export const deleteAttachmentRequested = (id) => ({
+  type: ActionTypes.ATTACHMENT_DELETE_REQUESTED,
+  payload: {
+    id,
+  },
+});
+
+export const deleteAttachmentSucceeded = (attachment) => ({
+  type: ActionTypes.ATTACHMENT_DELETE_SUCCEEDED,
+  payload: {
+    attachment,
+  },
+});
+
+export const deleteAttachmentFailed = (id, error) => ({
+  type: ActionTypes.ATTACHMENT_DELETE_FAILED,
+  payload: {
+    id,
+    error,
+  },
+});
+
+export const deleteAttachmentReceived = (attachment) => ({
+  type: ActionTypes.ATTACHMENT_DELETE_RECEIVED,
+  payload: {
+    attachment,
+  },
+});

client/src/actions/board.js

@@ -76,6 +76,7 @@ export const fetchBoardSucceeded = (
   cardMemberships,
   cardLabels,
   tasks,
+  attachments,
 ) => ({
   type: ActionTypes.BOARD_FETCH_SUCCEEDED,
   payload: {
@@ -86,6 +87,7 @@ export const fetchBoardSucceeded = (
     cardMemberships,
     cardLabels,
     tasks,
+    attachments,
   },
 });
 

client/src/actions/entry/attachment.js

@@ -0,0 +1,23 @@
+import EntryActionTypes from '../../constants/EntryActionTypes';
+
+export const createAttachmentInCurrentCard = (data) => ({
+  type: EntryActionTypes.ATTACHMENT_IN_CURRENT_CARD_CREATE,
+  payload: {
+    data,
+  },
+});
+
+export const updateAttachment = (id, data) => ({
+  type: EntryActionTypes.ATTACHMENT_UPDATE,
+  payload: {
+    id,
+    data,
+  },
+});
+
+export const deleteAttachment = (id) => ({
+  type: EntryActionTypes.ATTACHMENT_DELETE,
+  payload: {
+    id,
+  },
+});

client/src/actions/entry/index.js

@@ -8,6 +8,7 @@ export * from './list';
 export * from './label';
 export * from './card';
 export * from './task';
+export * from './attachment';
 export * from './actions';
 export * from './comment-action';
 export * from './notification';

client/src/actions/entry/user.js

@@ -63,10 +63,10 @@ export const clearCurrentUserUsernameUpdateError = () => ({
   payload: {},
 });
 
-export const uploadCurrentUserAvatar = (file) => ({
+export const updateCurrentUserAvatar = (data) => ({
-  type: EntryActionTypes.CURRENT_USER_AVATAR_UPLOAD,
+  type: EntryActionTypes.CURRENT_USER_AVATAR_UPDATE,
   payload: {
-    file,
+    data,
   },
 });
 

client/src/actions/index.js

@@ -14,6 +14,7 @@ export * from './card';
 export * from './card-membership';
 export * from './card-label';
 export * from './task';
+export * from './attachment';
 export * from './actions';
 export * from './action';
 export * from './comment-action';

client/src/actions/user.js

@@ -233,23 +233,23 @@ export const updateUserUsernameFailed = (id, error) => ({
   },
 });
 
-export const uploadUserAvatarRequested = (id) => ({
+export const updateUserAvatarRequested = (id) => ({
-  type: ActionTypes.USER_AVATAR_UPLOAD_REQUESTED,
+  type: ActionTypes.USER_AVATAR_UPDATE_REQUESTED,
   payload: {
     id,
   },
 });
 
-export const uploadUserAvatarSucceeded = (id, avatar) => ({
+export const updateUserAvatarSucceeded = (id, avatarUrl) => ({
-  type: ActionTypes.USER_AVATAR_UPLOAD_SUCCEEDED,
+  type: ActionTypes.USER_AVATAR_UPDATE_SUCCEEDED,
   payload: {
     id,
-    avatar,
+    avatarUrl,
   },
 });
 
-export const uploadUserAvatarFailed = (id, error) => ({
+export const updateUserAvatarFailed = (id, error) => ({
-  type: ActionTypes.USER_AVATAR_UPLOAD_FAILED,
+  type: ActionTypes.USER_AVATAR_UPDATE_FAILED,
   payload: {
     id,
     error,

client/src/api/attachments.js

@@ -0,0 +1,51 @@
+import http from './http';
+import socket from './socket';
+
+/* Transformers */
+
+export const transformAttachment = (attachment) => ({
+  ...attachment,
+  createdAt: new Date(attachment.createdAt),
+});
+
+/* Actions */
+
+const createAttachment = (cardId, data, headers) =>
+  http.post(`/cards/${cardId}/attachments`, data, headers).then((body) => ({
+    ...body,
+    item: transformAttachment(body.item),
+  }));
+
+const updateAttachment = (id, data, headers) =>
+  socket.patch(`/attachments/${id}`, data, headers).then((body) => ({
+    ...body,
+    item: transformAttachment(body.item),
+  }));
+
+const deleteAttachment = (id, headers) =>
+  socket.delete(`/attachments/${id}`, undefined, headers).then((body) => ({
+    ...body,
+    item: transformAttachment(body.item),
+  }));
+
+/* Event handlers */
+
+const makeHandleAttachmentCreate = (next) => (body) => {
+  next({
+    ...body,
+    item: transformAttachment(body.item),
+  });
+};
+
+const makeHandleAttachmentUpdate = makeHandleAttachmentCreate;
+
+const makeHandleAttachmentDelete = makeHandleAttachmentCreate;
+
+export default {
+  createAttachment,
+  updateAttachment,
+  deleteAttachment,
+  makeHandleAttachmentCreate,
+  makeHandleAttachmentUpdate,
+  makeHandleAttachmentDelete,
+};

client/src/api/boards.js

@@ -1,5 +1,6 @@
 import socket from './socket';
 import { transformCard } from './cards';
+import { transformAttachment } from './attachments';
 
 /* Actions */
 
@@ -12,6 +13,7 @@ const getBoard = (id, headers) =>
     included: {
       ...body.included,
       cards: body.included.cards.map(transformCard),
+      attachments: body.included.attachments.map(transformAttachment),
     },
   }));
 

client/src/api/index.js

@@ -11,6 +11,7 @@ import cards from './cards';
 import cardMemberships from './card-memberships';
 import cardLabels from './card-labels';
 import tasks from './tasks';
+import attachments from './attachments';
 import actions from './actions';
 import commentActions from './comment-actions';
 import notifications from './notifications';
@@ -29,6 +30,7 @@ export default {
   ...cardMemberships,
   ...cardLabels,
   ...tasks,
+  ...attachments,
   ...actions,
   ...commentActions,
   ...notifications,

client/src/api/users.js

@@ -19,14 +19,8 @@ const updateUserPassword = (id, data, headers) =>
 const updateUserUsername = (id, data, headers) =>
   socket.patch(`/users/${id}/username`, data, headers);
 
-const uploadUserAvatar = (id, file, headers) =>
+const updateUserAvatar = (id, data, headers) =>
-  http.post(
+  http.post(`/users/${id}/update-avatar`, data, headers);
-    `/users/${id}/upload-avatar`,
-    {
-      file,
-    },
-    headers,
-  );
 
 const deleteUser = (id, headers) => socket.delete(`/users/${id}`, undefined, headers);
 
@@ -38,6 +32,6 @@ export default {
   updateUserEmail,
   updateUserPassword,
   updateUserUsername,
-  uploadUserAvatar,
+  updateUserAvatar,
   deleteUser,
 };

client/src/components/Board/Filter.jsx

@@ -60,7 +60,7 @@ const Filter = React.memo(
             <span key={user.id} className={styles.filterItem}>
               <User
                 name={user.name}
-                avatar={user.avatar}
+                avatarUrl={user.avatarUrl}
                 size="small"
                 onClick={() => handleUserRemoveClick(user.id)}
               />

client/src/components/Card/Card.jsx

@@ -103,7 +103,7 @@ const Card = React.memo(
           <span className={classNames(styles.attachments, styles.attachmentsRight)}>
             {users.map((user) => (
               <span key={user.id} className={classNames(styles.attachment, styles.attachmentRight)}>
-                <User name={user.name} avatar={user.avatar} size="tiny" />
+                <User name={user.name} avatarUrl={user.avatarUrl} size="tiny" />
               </span>
             ))}
           </span>

client/src/components/Card/Card.module.css

@@ -58,7 +58,7 @@
 
 .card:hover {
   background-color: #f5f6f7;
-  border-bottom-color: rgba(9, 45, 66, 0.25);
+  border-bottom-color: rgba(9, 30, 66, 0.25);
 }
 
 .card:hover .target {

client/src/components/CardModal/Actions/EditComment.module.css

@@ -5,7 +5,7 @@
 
 .field {
   background: #fff !important;
-  border: 1px solid rgba(9, 45, 66, 0.13) !important;
+  border: 1px solid rgba(9, 30, 66, 0.13) !important;
   border-radius: 3px !important;
   box-sizing: border-box;
   color: #333 !important;

client/src/components/CardModal/Actions/Item.jsx

@@ -62,7 +62,7 @@ const Item = React.memo(({ type, data, createdAt, user }) => {
   return (
     <Comment>
       <span className={styles.user}>
-        <User name={user.name} avatar={user.avatar} />
+        <User name={user.name} avatarUrl={user.avatarUrl} />
       </span>
       <div className={classNames(styles.content)}>
         <div>{contentNode}</div>

client/src/components/CardModal/Actions/ItemComment.jsx

@@ -24,7 +24,7 @@ const ItemComment = React.memo(
     return (
       <Comment>
         <span className={styles.user}>
-          <User name={user.name} avatar={user.avatar} />
+          <User name={user.name} avatarUrl={user.avatarUrl} />
         </span>
         <div className={classNames(styles.content)}>
           <div className={styles.title}>

client/src/components/CardModal/Actions/ItemComment.module.css

@@ -24,8 +24,8 @@
 .text {
   background-color: #fff;
   border-radius: 0px 8px 8px;
-  box-shadow: 0 1px 2px -1px rgba(9, 45, 66, 0.25),
+  box-shadow: 0 1px 2px -1px rgba(9, 30, 66, 0.25),
-    0 0 0 1px rgba(9, 45, 66, 0.08);
+    0 0 0 1px rgba(9, 30, 66, 0.08);
   box-sizing: border-box;
   color: #17394d;
   display: inline-block;

client/src/components/CardModal/Attachments/Attachments.jsx

@@ -0,0 +1,45 @@
+import React, { useCallback } from 'react';
+import PropTypes from 'prop-types';
+
+import Item from './Item';
+
+const Attachments = React.memo(({ items, onUpdate, onDelete }) => {
+  const handleUpdate = useCallback(
+    (id, data) => {
+      onUpdate(id, data);
+    },
+    [onUpdate],
+  );
+
+  const handleDelete = useCallback(
+    (id) => {
+      onDelete(id);
+    },
+    [onDelete],
+  );
+
+  return (
+    <>
+      {items.map((item) => (
+        <Item
+          key={item.id}
+          name={item.name}
+          url={item.url}
+          thumbnailUrl={item.thumbnailUrl}
+          createdAt={item.createdAt}
+          isPersisted={item.isPersisted}
+          onUpdate={(data) => handleUpdate(item.id, data)}
+          onDelete={() => handleDelete(item.id)}
+        />
+      ))}
+    </>
+  );
+});
+
+Attachments.propTypes = {
+  items: PropTypes.array.isRequired, // eslint-disable-line react/forbid-prop-types
+  onUpdate: PropTypes.func.isRequired,
+  onDelete: PropTypes.func.isRequired,
+};
+
+export default Attachments;

client/src/components/CardModal/Attachments/EditPopup.jsx

@@ -0,0 +1,107 @@
+import dequal from 'dequal';
+import React, { useCallback, useEffect, useRef } from 'react';
+import PropTypes from 'prop-types';
+import { useTranslation } from 'react-i18next';
+import { Button, Form } from 'semantic-ui-react';
+import { withPopup } from '../../../lib/popup';
+import { Input, Popup } from '../../../lib/custom-ui';
+
+import { useForm, useSteps } from '../../../hooks';
+import DeleteStep from '../../DeleteStep';
+
+import styles from './EditPopup.module.css';
+
+const StepTypes = {
+  DELETE: 'DELETE',
+};
+
+const EditStep = React.memo(({ defaultData, onUpdate, onDelete, onClose }) => {
+  const [t] = useTranslation();
+
+  const [data, handleFieldChange] = useForm(() => ({
+    name: '',
+    ...defaultData,
+  }));
+
+  const [step, openStep, handleBack] = useSteps();
+
+  const nameField = useRef(null);
+
+  const handleSubmit = useCallback(() => {
+    const cleanData = {
+      ...data,
+      name: data.name.trim(),
+    };
+
+    if (!cleanData.name) {
+      nameField.current.select();
+      return;
+    }
+
+    if (!dequal(cleanData, defaultData)) {
+      onUpdate(cleanData);
+    }
+
+    onClose();
+  }, [defaultData, onUpdate, onClose, data]);
+
+  const handleDeleteClick = useCallback(() => {
+    openStep(StepTypes.DELETE);
+  }, [openStep]);
+
+  useEffect(() => {
+    nameField.current.select();
+  }, []);
+
+  if (step && step.type === StepTypes.DELETE) {
+    return (
+      <DeleteStep
+        title={t('common.deleteAttachment', {
+          context: 'title',
+        })}
+        content={t('common.areYouSureYouWantToDeleteThisAttachment')}
+        buttonContent={t('action.deleteAttachment')}
+        onConfirm={onDelete}
+        onBack={handleBack}
+      />
+    );
+  }
+
+  return (
+    <>
+      <Popup.Header>
+        {t('common.editAttachment', {
+          context: 'title',
+        })}
+      </Popup.Header>
+      <Popup.Content>
+        <Form onSubmit={handleSubmit}>
+          <div className={styles.text}>{t('common.title')}</div>
+          <Input
+            fluid
+            ref={nameField}
+            name="name"
+            value={data.name}
+            className={styles.field}
+            onChange={handleFieldChange}
+          />
+          <Button positive content={t('action.save')} />
+        </Form>
+        <Button
+          content={t('action.delete')}
+          className={styles.deleteButton}
+          onClick={handleDeleteClick}
+        />
+      </Popup.Content>
+    </>
+  );
+});
+
+EditStep.propTypes = {
+  defaultData: PropTypes.object.isRequired, // eslint-disable-line react/forbid-prop-types
+  onUpdate: PropTypes.func.isRequired,
+  onDelete: PropTypes.func.isRequired,
+  onClose: PropTypes.func.isRequired,
+};
+
+export default withPopup(EditStep);

client/src/components/CardModal/Attachments/EditPopup.module.css

@@ -0,0 +1,17 @@
+.deleteButton {
+  bottom: 12px;
+  box-shadow: 0 1px 0 #cbcccc;
+  position: absolute;
+  right: 9px;
+}
+
+.field {
+  margin-bottom: 8px;
+}
+
+.text {
+  color: #444444;
+  font-size: 12px;
+  font-weight: bold;
+  padding-bottom: 6px;
+}

client/src/components/CardModal/Attachments/Item.jsx

@@ -0,0 +1,85 @@
+import React, { useCallback } from 'react';
+import PropTypes from 'prop-types';
+import classNames from 'classnames';
+import { useTranslation } from 'react-i18next';
+import { Button, Icon, Loader } from 'semantic-ui-react';
+
+import EditPopup from './EditPopup';
+
+import styles from './Item.module.css';
+
+const Item = React.memo(
+  ({ name, url, thumbnailUrl, createdAt, isPersisted, onUpdate, onDelete }) => {
+    const [t] = useTranslation();
+
+    const handleClick = useCallback(() => {
+      window.open(url, '_blank');
+    }, [url]);
+
+    if (!isPersisted) {
+      return (
+        <div className={classNames(styles.wrapper, styles.wrapperSubmitting)}>
+          <Loader inverted />
+        </div>
+      );
+    }
+
+    const filename = url.split('/').pop();
+    const extension = filename.slice((Math.max(0, filename.lastIndexOf('.')) || Infinity) + 1);
+
+    return (
+      /* eslint-disable jsx-a11y/click-events-have-key-events,
+                        jsx-a11y/no-static-element-interactions */
+      <div className={styles.wrapper} onClick={handleClick}>
+        {/* eslint-enable jsx-a11y/click-events-have-key-events,
+                          jsx-a11y/no-static-element-interactions */}
+        <div
+          className={styles.thumbnail}
+          style={{
+            backgroundImage: thumbnailUrl && `url(${thumbnailUrl}`,
+          }}
+        >
+          {!thumbnailUrl && <span className={styles.extension}>{extension || '-'}</span>}
+        </div>
+        <div className={styles.details}>
+          <span className={styles.name}>{name}</span>
+          <span className={styles.options}>
+            {t('format:longDateTime', {
+              postProcess: 'formatDate',
+              value: createdAt,
+            })}
+          </span>
+        </div>
+        <EditPopup
+          defaultData={{
+            name,
+          }}
+          onUpdate={onUpdate}
+          onDelete={onDelete}
+        >
+          <Button className={classNames(styles.button, styles.target)}>
+            <Icon fitted name="pencil" size="small" />
+          </Button>
+        </EditPopup>
+      </div>
+    );
+  },
+);
+
+Item.propTypes = {
+  name: PropTypes.string.isRequired,
+  url: PropTypes.string,
+  thumbnailUrl: PropTypes.string,
+  createdAt: PropTypes.instanceOf(Date),
+  isPersisted: PropTypes.bool.isRequired,
+  onUpdate: PropTypes.func.isRequired,
+  onDelete: PropTypes.func.isRequired,
+};
+
+Item.defaultProps = {
+  url: undefined,
+  thumbnailUrl: undefined,
+  createdAt: undefined,
+};
+
+export default Item;

client/src/components/CardModal/Attachments/Item.module.css

@@ -0,0 +1,90 @@
+.button {
+  background: transparent !important;
+  box-shadow: none !important;
+  line-height: 28px !important;
+  margin: 0 !important;
+  min-height: auto !important;
+  opacity: 0;
+  padding: 0 !important;
+  position: absolute;
+  right: 2px;
+  top: 2px;
+  width: 28px;
+}
+
+.button:hover {
+  background-color: rgba(9, 30, 66, 0.08) !important;
+}
+
+.details {
+  box-sizing: border-box;
+  padding: 8px 32px 8px 128px;
+  margin: 0;
+  min-height: 80px;
+  z-index: 0;
+}
+
+.extension {
+  color: #5e6c84;
+  display: block;
+  font-size: 18px;
+  font-weight: 700;
+  height: 100%;
+  line-height: 80px;
+  text-align: center;
+  text-decoration: none;
+  text-transform: uppercase;
+  width: 100%;
+}
+
+.name {
+  color: #17394d;
+  font-size: 14px;
+  font-weight: 700;
+  line-height: 20px;
+  word-wrap: break-word;
+}
+
+.options {
+  display: block;
+  color: #6b808c;
+  line-height: 20px;
+  margin-bottom: 8px;
+}
+
+.thumbnail {
+  border-radius: 3px;
+  background-color: rgba(9, 30, 66, 0.04);
+  background-position: center;
+  background-repeat: no-repeat;
+  background-size: cover;
+  border-radius: 3px;
+  height: 80px;
+  left: 0;
+  margin-top: -40px;
+  position: absolute;
+  text-align: center;
+  text-decoration: none;
+  top: 50%;
+  width: 112px;
+  z-index: 1;
+}
+
+.wrapper {
+  cursor: pointer;
+  margin-bottom: 8px;
+  min-height: 80px;
+  position: relative;
+}
+
+.wrapper:hover .details {
+  background-color: rgba(9, 30, 66, 0.04);
+}
+
+.wrapper:hover .target {
+  opacity: 1;
+}
+
+.wrapperSubmitting {
+  background-color: rgba(9, 30, 66, 0.04);
+}

client/src/components/CardModal/Attachments/index.js

@@ -0,0 +1,3 @@
+import Attachments from './Attachments';
+
+export default Attachments;

client/src/components/CardModal/CardModal.jsx

@@ -3,11 +3,12 @@ import PropTypes from 'prop-types';
 import classNames from 'classnames';
 import { useTranslation } from 'react-i18next';
 import { Button, Grid, Icon, Modal } from 'semantic-ui-react';
-import { Markdown } from '../../lib/custom-ui';
+import { FilePicker, Markdown } from '../../lib/custom-ui';
 
 import NameField from './NameField';
 import EditDescription from './EditDescription';
 import Tasks from './Tasks';
+import Attachments from './Attachments';
 import Actions from './Actions';
 import User from '../User';
 import Label from '../Label';
@@ -33,6 +34,7 @@ const CardModal = React.memo(
     users,
     labels,
     tasks,
+    attachments,
     actions,
     allProjectMemberships,
     allLabels,
@@ -49,6 +51,9 @@ const CardModal = React.memo(
     onTaskCreate,
     onTaskUpdate,
     onTaskDelete,
+    onAttachmentCreate,
+    onAttachmentUpdate,
+    onAttachmentDelete,
     onActionsFetch,
     onCommentActionCreate,
     onCommentActionUpdate,
@@ -93,6 +98,15 @@ const CardModal = React.memo(
       [onUpdate],
     );
 
+    const handleAttachmentFileSelect = useCallback(
+      (file) => {
+        onAttachmentCreate({
+          file,
+        });
+      },
+      [onAttachmentCreate],
+    );
+
     const handleToggleSubscribeClick = useCallback(() => {
       onUpdate({
         isSubscribed: !isSubscribed,
@@ -134,7 +148,7 @@ const CardModal = React.memo(
                             onUserSelect={onUserAdd}
                             onUserDeselect={onUserRemove}
                           >
-                            <User name={user.name} avatar={user.avatar} />
+                            <User name={user.name} avatarUrl={user.avatarUrl} />
                           </ProjectMembershipsPopup>
                         </span>
                       ))}
@@ -255,6 +269,19 @@ const CardModal = React.memo(
                   />
                 </div>
               </div>
+              {attachments.length > 0 && (
+                <div className={styles.contentModule}>
+                  <div className={styles.moduleWrapper}>
+                    <Icon name="attach" className={styles.moduleIcon} />
+                    <div className={styles.moduleHeader}>{t('common.attachments')}</div>
+                    <Attachments
+                      items={attachments}
+                      onUpdate={onAttachmentUpdate}
+                      onDelete={onAttachmentDelete}
+                    />
+                  </div>
+                </div>
+              )}
               <Actions
                 items={actions}
                 isFetching={isActionsFetching}
@@ -306,6 +333,12 @@ const CardModal = React.memo(
                     {t('common.timer')}
                   </Button>
                 </EditTimerPopup>
+                <FilePicker onSelect={handleAttachmentFileSelect}>
+                  <Button fluid className={styles.actionButton}>
+                    <Icon name="attach" className={styles.actionIcon} />
+                    {t('common.attachment')}
+                  </Button>
+                </FilePicker>
               </div>
               <div className={styles.actions}>
                 <span className={styles.actionsTitle}>{t('common.actions')}</span>
@@ -347,6 +380,7 @@ CardModal.propTypes = {
   users: PropTypes.array.isRequired,
   labels: PropTypes.array.isRequired,
   tasks: PropTypes.array.isRequired,
+  attachments: PropTypes.array.isRequired,
   actions: PropTypes.array.isRequired,
   allProjectMemberships: PropTypes.array.isRequired,
   allLabels: PropTypes.array.isRequired,
@@ -364,6 +398,9 @@ CardModal.propTypes = {
   onTaskCreate: PropTypes.func.isRequired,
   onTaskUpdate: PropTypes.func.isRequired,
   onTaskDelete: PropTypes.func.isRequired,
+  onAttachmentCreate: PropTypes.func.isRequired,
+  onAttachmentUpdate: PropTypes.func.isRequired,
+  onAttachmentDelete: PropTypes.func.isRequired,
   onActionsFetch: PropTypes.func.isRequired,
   onCommentActionCreate: PropTypes.func.isRequired,
   onCommentActionUpdate: PropTypes.func.isRequired,

client/src/components/CardModal/CardModal.module.css

@@ -1,6 +1,6 @@
 .actionButton {
   background: #ebeef0 !important;
-  box-shadow: 0 1px 0 0 rgba(9, 45, 66, 0.13) !important;
+  box-shadow: 0 1px 0 0 rgba(9, 30, 66, 0.13) !important;
   color: #444 !important;
   margin-top: 8px !important;
   overflow: hidden;
@@ -12,7 +12,7 @@
 
 .actionButton:hover {
   background: #dfe3e6 !important;
-  box-shadow: 0 1px 0 0 rgba(9, 45, 66, 0.25) !important;
+  box-shadow: 0 1px 0 0 rgba(9, 30, 66, 0.25) !important;
   color: #4c4c4c !important;
 }
 
@@ -65,7 +65,7 @@
 }
 
 .dueDate {
-  background: #dce0e4;
+  background: rgba(9, 30, 66, 0.04);
   border: none;
   border-radius: 3px;
   color: #6b808c;
@@ -79,12 +79,12 @@
 }
 
 .dueDate:hover {
-  background: #d2d8dc;
+  background: rgba(9, 30, 66, 0.08);
   color: #17394d;
 }
 
 .descriptionButton {
-  background: rgba(9, 45, 66, 0.08);
+  background: rgba(9, 30, 66, 0.04);
   border: none;
   border-radius: 3px;
   display: block;
@@ -100,7 +100,7 @@
 }
 
 .descriptionButton:hover {
-  background-color: rgba(9, 45, 66, 0.13);
+  background-color: rgba(9, 30, 66, 0.08);
   color: #092d42;
 }
 

client/src/components/CardModal/EditDescription.module.css

@@ -5,7 +5,7 @@
 
 .field {
   background: #fff !important;
-  border: 1px solid rgba(9, 45, 66, 0.13) !important;
+  border: 1px solid rgba(9, 30, 66, 0.13) !important;
   border-radius: 3px !important;
   color: #17394d !important;
   display: block !important;

client/src/components/CardModal/Tasks/Add.module.css

@@ -5,7 +5,7 @@
 
 .field {
   background: #fff !important;
-  border: 1px solid rgba(9, 45, 66, 0.13) !important;
+  border: 1px solid rgba(9, 30, 66, 0.08) !important;
   border-radius: 3px !important;
   color: #17394d !important;
   display: block !important;

client/src/components/CardModal/Tasks/EditName.module.css

@@ -5,7 +5,7 @@
 
 .field {
   background: #fff !important;
-  border: 1px solid rgba(9, 45, 66, 0.13) !important;
+  border: 1px solid rgba(9, 30, 66, 0.13) !important;
   border-radius: 3px !important;
   box-sizing: border-box !important;
   color: #17394d !important;

client/src/components/CardModal/Tasks/Item.module.css

@@ -13,7 +13,7 @@
 }
 
 .button:hover {
-  background-color: rgba(9, 45, 66, 0.13) !important;
+  background-color: rgba(9, 30, 66, 0.08) !important;
 }
 
 .checkboxWrapper {
@@ -30,7 +30,7 @@
 }
 
 .content:hover {
-  background-color: rgba(9, 45, 66, 0.08);
+  background-color: rgba(9, 30, 66, 0.04);
 }
 
 .content:hover .target {

client/src/components/CardModal/Tasks/Tasks.module.css

@@ -20,7 +20,7 @@
 }
 
 .taskButton:hover {
-  background-color: rgba(9, 45, 66, 0.13);
+  background-color: rgba(9, 30, 66, 0.04);
   color: #092d42;
 }
 

client/src/components/Header/NotificationsPopup.jsx

@@ -83,7 +83,7 @@ const NotificationsStep = React.memo(({ items, onDelete, onClose }) => {
                   <>
                     <User
                       name={item.action.user.name}
-                      avatar={item.action.user.avatar}
+                      avatarUrl={item.action.user.avatarUrl}
                       size="large"
                     />
                     <span className={styles.content}>{renderItemContent(item)}</span>

client/src/components/List/List.module.css

@@ -72,7 +72,7 @@
 }
 
 .headerButton:hover {
-  background-color: rgba(9, 45, 66, 0.13) !important;
+  background-color: rgba(9, 30, 66, 0.13) !important;
   color: #516b7a !important;
 }
 

client/src/components/Project/AddMembershipPopup/AddMembershipPopup.jsx

@@ -35,7 +35,7 @@ const AddMembershipStep = React.memo(({ users, currentUserIds, onCreate, onClose
             <UserItem
               key={user.id}
               name={user.name}
-              avatar={user.avatar}
+              avatarUrl={user.avatarUrl}
               isActive={currentUserIds.includes(user.id)}
               onSelect={() => handleUserSelect(user.id)}
             />

client/src/components/Project/AddMembershipPopup/UserItem.jsx

@@ -6,7 +6,7 @@ import User from '../../User';
 
 import styles from './UserItem.module.css';
 
-const UserItem = React.memo(({ name, avatar, isActive, onSelect }) => (
+const UserItem = React.memo(({ name, avatarUrl, isActive, onSelect }) => (
   <button
     type="button"
     disabled={isActive}
@@ -14,7 +14,7 @@ const UserItem = React.memo(({ name, avatar, isActive, onSelect }) => (
     onClick={onSelect}
   >
     <span className={styles.user}>
-      <User name={name} avatar={avatar} />
+      <User name={name} avatarUrl={avatarUrl} />
     </span>
     <div className={classNames(styles.menuItemText, isActive && styles.menuItemTextActive)}>
       {name}
@@ -24,13 +24,13 @@ const UserItem = React.memo(({ name, avatar, isActive, onSelect }) => (
 
 UserItem.propTypes = {
   name: PropTypes.string.isRequired,
-  avatar: PropTypes.string,
+  avatarUrl: PropTypes.string,
   isActive: PropTypes.bool.isRequired,
   onSelect: PropTypes.func.isRequired,
 };
 
 UserItem.defaultProps = {
-  avatar: undefined,
+  avatarUrl: undefined,
 };
 
 export default UserItem;

client/src/components/Project/EditMembershipPopup.jsx

@@ -39,7 +39,7 @@ const EditMembershipStep = React.memo(({ user, isEditable, onDelete }) => {
   return (
     <>
       <span className={styles.user}>
-        <User name={user.name} avatar={user.avatar} size="large" />
+        <User name={user.name} avatarUrl={user.avatarUrl} size="large" />
       </span>
       <span className={styles.content}>
         <div className={styles.name}>{user.name}</div>

client/src/components/Project/Project.jsx

@@ -56,7 +56,7 @@ const Project = React.memo(
                     >
                       <User
                         name={membership.user.name}
-                        avatar={membership.user.avatar}
+                        avatarUrl={membership.user.avatarUrl}
                         size="large"
                         isDisabled={!membership.isPersisted}
                       />

client/src/components/ProjectMembershipsStep/Item.jsx

@@ -24,7 +24,7 @@ const Item = React.memo(({ isPersisted, isActive, user, onUserSelect, onUserDese
       onClick={handleToggleClick}
     >
       <span className={styles.user}>
-        <User name={user.name} avatar={user.avatar} />
+        <User name={user.name} avatarUrl={user.avatarUrl} />
       </span>
       <div className={classNames(styles.menuItemText, isActive && styles.menuItemTextActive)}>
         {user.name}

client/src/components/User/User.jsx

@@ -72,10 +72,10 @@ const getColor = (name) => {
   return COLORS[sum % COLORS.length];
 };
 
-const User = React.memo(({ name, avatar, size, isDisabled, onClick }) => {
+const User = React.memo(({ name, avatarUrl, size, isDisabled, onClick }) => {
   const style = {
     ...STYLES[size],
-    background: avatar ? `url("${avatar}")` : getColor(name),
+    background: avatarUrl ? `url("${avatarUrl}")` : getColor(name),
   };
 
   const contentNode = (
@@ -84,7 +84,7 @@ const User = React.memo(({ name, avatar, size, isDisabled, onClick }) => {
       className={classNames(styles.wrapper, onClick && styles.hoverable)}
       style={style}
     >
-      {!avatar && <span className={styles.initials}>{initials(name)}</span>}
+      {!avatarUrl && <span className={styles.initials}>{initials(name)}</span>}
     </span>
   );
 
@@ -99,14 +99,14 @@ const User = React.memo(({ name, avatar, size, isDisabled, onClick }) => {
 
 User.propTypes = {
   name: PropTypes.string.isRequired,
-  avatar: PropTypes.string,
+  avatarUrl: PropTypes.string,
   size: PropTypes.oneOf(Object.values(SIZES)),
   isDisabled: PropTypes.bool,
   onClick: PropTypes.func,
 };
 
 User.defaultProps = {
-  avatar: undefined,
+  avatarUrl: undefined,
   size: SIZES.MEDIUM,
   isDisabled: false,
   onClick: undefined,

client/src/components/UserSettingsModal/AccountPane/AccountPane.jsx

@@ -17,15 +17,15 @@ const AccountPane = React.memo(
     email,
     name,
     username,
-    avatar,
+    avatarUrl,
     phone,
     organization,
-    isAvatarUploading,
+    isAvatarUpdating,
     usernameUpdateForm,
     emailUpdateForm,
     passwordUpdateForm,
     onUpdate,
-    onAvatarUpload,
+    onAvatarUpdate,
     onUsernameUpdate,
     onUsernameUpdateMessageDismiss,
     onEmailUpdate,
@@ -37,18 +37,18 @@ const AccountPane = React.memo(
 
     const handleAvatarDelete = useCallback(() => {
       onUpdate({
-        avatar: null,
+        avatarUrl: null,
       });
     }, [onUpdate]);
 
     return (
       <Tab.Pane attached={false} className={styles.wrapper}>
         <EditAvatarPopup
-          defaultValue={avatar}
+          defaultValue={avatarUrl}
-          onUpload={onAvatarUpload}
+          onUpdate={onAvatarUpdate}
           onDelete={handleAvatarDelete}
         >
-          <User name={name} avatar={avatar} size="massive" isDisabled={isAvatarUploading} />
+          <User name={name} avatarUrl={avatarUrl} size="massive" isDisabled={isAvatarUpdating} />
         </EditAvatarPopup>
         <br />
         <br />
@@ -123,17 +123,17 @@ AccountPane.propTypes = {
   email: PropTypes.string.isRequired,
   name: PropTypes.string.isRequired,
   username: PropTypes.string,
-  avatar: PropTypes.string,
+  avatarUrl: PropTypes.string,
   phone: PropTypes.string,
   organization: PropTypes.string,
-  isAvatarUploading: PropTypes.bool.isRequired,
+  isAvatarUpdating: PropTypes.bool.isRequired,
   /* eslint-disable react/forbid-prop-types */
   usernameUpdateForm: PropTypes.object.isRequired,
   emailUpdateForm: PropTypes.object.isRequired,
   passwordUpdateForm: PropTypes.object.isRequired,
   /* eslint-enable react/forbid-prop-types */
   onUpdate: PropTypes.func.isRequired,
-  onAvatarUpload: PropTypes.func.isRequired,
+  onAvatarUpdate: PropTypes.func.isRequired,
   onUsernameUpdate: PropTypes.func.isRequired,
   onUsernameUpdateMessageDismiss: PropTypes.func.isRequired,
   onEmailUpdate: PropTypes.func.isRequired,
@@ -144,7 +144,7 @@ AccountPane.propTypes = {
 
 AccountPane.defaultProps = {
   username: undefined,
-  avatar: undefined,
+  avatarUrl: undefined,
   phone: undefined,
   organization: undefined,
 };

client/src/components/UserSettingsModal/AccountPane/EditAvatarPopup.jsx

@@ -3,23 +3,24 @@ import PropTypes from 'prop-types';
 import { useTranslation } from 'react-i18next';
 import { Button } from 'semantic-ui-react';
 import { withPopup } from '../../../lib/popup';
-import { Popup } from '../../../lib/custom-ui';
+import { FilePicker, Popup } from '../../../lib/custom-ui';
 
 import styles from './EditAvatarPopup.module.css';
 
-const EditAvatarStep = React.memo(({ defaultValue, onUpload, onDelete, onClose }) => {
+const EditAvatarStep = React.memo(({ defaultValue, onUpdate, onDelete, onClose }) => {
   const [t] = useTranslation();
 
   const field = useRef(null);
 
-  const handleFieldChange = useCallback(
+  const handleFileSelect = useCallback(
-    ({ target }) => {
+    (file) => {
-      if (target.files[0]) {
+      onUpdate({
-        onUpload(target.files[0]);
+        file,
+      });
+
       onClose();
-      }
     },
-    [onUpload, onClose],
+    [onUpdate, onClose],
   );
 
   const handleDeleteClick = useCallback(() => {
@@ -39,15 +40,14 @@ const EditAvatarStep = React.memo(({ defaultValue, onUpload, onDelete, onClose }
         })}
       </Popup.Header>
       <Popup.Content>
-        <div className={styles.input}>
+        <div className={styles.action}>
-          <Button content={t('action.uploadNewAvatar')} className={styles.customButton} />
+          <FilePicker accept="image/*" onSelect={handleFileSelect}>
-          <input
+            <Button
               ref={field}
-            type="file"
+              content={t('action.uploadNewAvatar')}
-            accept="image/*"
+              className={styles.actionButton}
-            className={styles.file}
-            onChange={handleFieldChange}
             />
+          </FilePicker>
         </div>
         {defaultValue && (
           <Button negative content={t('action.deleteAvatar')} onClick={handleDeleteClick} />
@@ -59,7 +59,7 @@ const EditAvatarStep = React.memo(({ defaultValue, onUpload, onDelete, onClose }
 
 EditAvatarStep.propTypes = {
   defaultValue: PropTypes.string,
-  onUpload: PropTypes.func.isRequired,
+  onUpdate: PropTypes.func.isRequired,
   onDelete: PropTypes.func.isRequired,
   onClose: PropTypes.func.isRequired,
 };

client/src/components/UserSettingsModal/AccountPane/EditAvatarPopup.module.css

@@ -1,25 +1,4 @@
-.customButton {
+.action {
-  background: transparent !important;
-  color: #6b808c !important;
-  font-weight: normal !important;
-  height: 36px;
-  line-height: 24px !important;
-  padding: 6px 12px !important;
-  text-align: left !important;
-  text-decoration: underline !important;
-}
-
-.file {
-  bottom: 0;
-  left: 0;
-  opacity: 0;
-  position: absolute;
-  right: 0;
-  top: 0;
-  z-index: 1;
-}
-
-.input {
   border: none;
   display: inline-block;
   height: 36px;
@@ -29,6 +8,18 @@
   width: 100%;
 }
 
-.input:hover {
+.action:hover {
   background: #e9e9e9 !important;
 }
+
+.actionButton {
+  background: transparent !important;
+  color: #6b808c !important;
+  font-weight: normal !important;
+  height: 36px;
+  line-height: 24px !important;
+  padding: 6px 12px !important;
+  text-align: left !important;
+  text-decoration: underline !important;
+  width: 100%;
+}

client/src/components/UserSettingsModal/UserSettingsModal.jsx

@@ -11,16 +11,16 @@ const UserSettingsModal = React.memo(
     email,
     name,
     username,
-    avatar,
+    avatarUrl,
     phone,
     organization,
     subscribeToOwnCards,
-    isAvatarUploading,
+    isAvatarUpdating,
     usernameUpdateForm,
     emailUpdateForm,
     passwordUpdateForm,
     onUpdate,
-    onAvatarUpload,
+    onAvatarUpdate,
     onUsernameUpdate,
     onUsernameUpdateMessageDismiss,
     onEmailUpdate,
@@ -41,15 +41,15 @@ const UserSettingsModal = React.memo(
             email={email}
             name={name}
             username={username}
-            avatar={avatar}
+            avatarUrl={avatarUrl}
             phone={phone}
             organization={organization}
-            isAvatarUploading={isAvatarUploading}
+            isAvatarUpdating={isAvatarUpdating}
             usernameUpdateForm={usernameUpdateForm}
             emailUpdateForm={emailUpdateForm}
             passwordUpdateForm={passwordUpdateForm}
             onUpdate={onUpdate}
-            onAvatarUpload={onAvatarUpload}
+            onAvatarUpdate={onAvatarUpdate}
             onUsernameUpdate={onUsernameUpdate}
             onUsernameUpdateMessageDismiss={onUsernameUpdateMessageDismiss}
             onEmailUpdate={onEmailUpdate}
@@ -89,18 +89,18 @@ UserSettingsModal.propTypes = {
   email: PropTypes.string.isRequired,
   name: PropTypes.string.isRequired,
   username: PropTypes.string,
-  avatar: PropTypes.string,
+  avatarUrl: PropTypes.string,
   phone: PropTypes.string,
   organization: PropTypes.string,
   subscribeToOwnCards: PropTypes.bool.isRequired,
-  isAvatarUploading: PropTypes.bool.isRequired,
+  isAvatarUpdating: PropTypes.bool.isRequired,
   /* eslint-disable react/forbid-prop-types */
   usernameUpdateForm: PropTypes.object.isRequired,
   emailUpdateForm: PropTypes.object.isRequired,
   passwordUpdateForm: PropTypes.object.isRequired,
   /* eslint-enable react/forbid-prop-types */
   onUpdate: PropTypes.func.isRequired,
-  onAvatarUpload: PropTypes.func.isRequired,
+  onAvatarUpdate: PropTypes.func.isRequired,
   onUsernameUpdate: PropTypes.func.isRequired,
   onUsernameUpdateMessageDismiss: PropTypes.func.isRequired,
   onEmailUpdate: PropTypes.func.isRequired,
@@ -112,7 +112,7 @@ UserSettingsModal.propTypes = {
 
 UserSettingsModal.defaultProps = {
   username: undefined,
-  avatar: undefined,
+  avatarUrl: undefined,
   phone: undefined,
   organization: undefined,
 };

client/src/constants/ActionTypes.js

@@ -60,9 +60,9 @@ export default {
   USER_USERNAME_UPDATE_REQUESTED: 'USER_USERNAME_UPDATE_REQUESTED',
   USER_USERNAME_UPDATE_SUCCEEDED: 'USER_USERNAME_UPDATE_SUCCEEDED',
   USER_USERNAME_UPDATE_FAILED: 'USER_USERNAME_UPDATE_FAILED',
-  USER_AVATAR_UPLOAD_REQUESTED: 'USER_AVATAR_UPLOAD_REQUESTED',
+  USER_AVATAR_UPDATE_REQUESTED: 'USER_AVATAR_UPDATE_REQUESTED',
-  USER_AVATAR_UPLOAD_SUCCEEDED: 'USER_AVATAR_UPLOAD_SUCCEEDED',
+  USER_AVATAR_UPDATE_SUCCEEDED: 'USER_AVATAR_UPDATE_SUCCEEDED',
-  USER_AVATAR_UPLOAD_FAILED: 'USER_AVATAR_UPLOAD_FAILED',
+  USER_AVATAR_UPDATE_FAILED: 'USER_AVATAR_UPDATE_FAILED',
   USER_DELETE_REQUESTED: 'USER_DELETE_REQUESTED',
   USER_DELETE_SUCCEEDED: 'USER_DELETE_SUCCEEDED',
   USER_DELETE_FAILED: 'USER_DELETE_FAILED',
@@ -227,6 +227,24 @@ export default {
   TASK_DELETE_FAILED: 'TASK_DELETE_FAILED',
   TASK_DELETE_RECEIVED: 'TASK_DELETE_RECEIVED',
 
+  /* Task */
+
+  ATTACHMENT_CREATE: 'ATTACHMENT_CREATE',
+  ATTACHMENT_UPDATE: 'ATTACHMENT_UPDATE',
+  ATTACHMENT_DELETE: 'ATTACHMENT_DELETE',
+  ATTACHMENT_CREATE_REQUESTED: 'ATTACHMENT_CREATE_REQUESTED',
+  ATTACHMENT_CREATE_SUCCEEDED: 'ATTACHMENT_CREATE_SUCCEEDED',
+  ATTACHMENT_CREATE_FAILED: 'ATTACHMENT_CREATE_FAILED',
+  ATTACHMENT_CREATE_RECEIVED: 'ATTACHMENT_CREATE_RECEIVED',
+  ATTACHMENT_UPDATE_REQUESTED: 'ATTACHMENT_UPDATE_REQUESTED',
+  ATTACHMENT_UPDATE_SUCCEEDED: 'ATTACHMENT_UPDATE_SUCCEEDED',
+  ATTACHMENT_UPDATE_FAILED: 'ATTACHMENT_UPDATE_FAILED',
+  ATTACHMENT_UPDATE_RECEIVED: 'ATTACHMENT_UPDATE_RECEIVED',
+  ATTACHMENT_DELETE_REQUESTED: 'ATTACHMENT_DELETE_REQUESTED',
+  ATTACHMENT_DELETE_SUCCEEDED: 'ATTACHMENT_DELETE_SUCCEEDED',
+  ATTACHMENT_DELETE_FAILED: 'ATTACHMENT_DELETE_FAILED',
+  ATTACHMENT_DELETE_RECEIVED: 'ATTACHMENT_DELETE_RECEIVED',
+
   /* Actions */
 
   ACTIONS_FETCH_REQUESTED: 'ACTIONS_FETCH_REQUESTED',

client/src/constants/EntryActionTypes.js

@@ -26,7 +26,7 @@ export default {
   CURRENT_USER_PASSWORD_UPDATE_ERROR_CLEAR: `${PREFIX}/CURRENT_USER_PASSWORD_UPDATE_ERROR_CLEAR`,
   CURRENT_USER_USERNAME_UPDATE: `${PREFIX}/CURRENT_USER_USERNAME_UPDATE`,
   CURRENT_USER_USERNAME_UPDATE_ERROR_CLEAR: `${PREFIX}/CURRENT_USER_USERNAME_UPDATE_ERROR_CLEAR`,
-  CURRENT_USER_AVATAR_UPLOAD: `${PREFIX}/CURRENT_USER_AVATAR_UPLOAD`,
+  CURRENT_USER_AVATAR_UPDATE: `${PREFIX}/CURRENT_USER_AVATAR_UPDATE`,
   USER_DELETE: `${PREFIX}/USER_DELETE`,
   USER_TO_CARD_ADD: `${PREFIX}/USER_TO_CARD_ADD`,
   USER_TO_CURRENT_CARD_ADD: `${PREFIX}/USER_TO_CURRENT_CARD_ADD`,
@@ -87,6 +87,12 @@ export default {
   TASK_UPDATE: `${PREFIX}/TASK_UPDATE`,
   TASK_DELETE: `${PREFIX}/TASK_DELETE`,
 
+  /* Attachment */
+
+  ATTACHMENT_IN_CURRENT_CARD_CREATE: `${PREFIX}/ATTACHMENT_IN_CURRENT_CARD_CREATE`,
+  ATTACHMENT_UPDATE: `${PREFIX}/ATTACHMENT_UPDATE`,
+  ATTACHMENT_DELETE: `${PREFIX}/ATTACHMENT_DELETE`,
+
   /* Actions */
 
   ACTIONS_IN_CURRENT_CARD_FETCH: `${PREFIX}/ACTIONS_IN_CURRENT_CARD_FETCH`,

client/src/containers/CardModalContainer.js

@@ -5,6 +5,7 @@ import omit from 'lodash/omit';
 
 import {
   actionsForCurrentCardSelector,
+  attachmentsForCurrentCardSelector,
   currentCardSelector,
   currentUserSelector,
   labelsForCurrentBoardSelector,
@@ -16,9 +17,11 @@ import {
 import {
   addLabelToCurrentCard,
   addUserToCurrentCard,
+  createAttachmentInCurrentCard,
   createCommentActionInCurrentCard,
   createLabelInCurrentBoard,
   createTaskInCurrentCard,
+  deleteAttachment,
   deleteCommentAction,
   deleteCurrentCard,
   deleteLabel,
@@ -26,6 +29,7 @@ import {
   fetchActionsInCurrentCard,
   removeLabelFromCurrentCard,
   removeUserFromCurrentCard,
+  updateAttachment,
   updateCommentAction,
   updateCurrentCard,
   updateLabel,
@@ -53,6 +57,7 @@ const mapStateToProps = (state) => {
   const users = usersForCurrentCardSelector(state);
   const labels = labelsForCurrentCardSelector(state);
   const tasks = tasksForCurrentCardSelector(state);
+  const attachments = attachmentsForCurrentCardSelector(state);
   const actions = actionsForCurrentCardSelector(state);
 
   return {
@@ -66,6 +71,7 @@ const mapStateToProps = (state) => {
     users,
     labels,
     tasks,
+    attachments,
     actions,
     allProjectMemberships,
     allLabels,
@@ -89,6 +95,9 @@ const mapDispatchToProps = (dispatch) =>
       onTaskCreate: createTaskInCurrentCard,
       onTaskUpdate: updateTask,
       onTaskDelete: deleteTask,
+      onAttachmentCreate: createAttachmentInCurrentCard,
+      onAttachmentUpdate: updateAttachment,
+      onAttachmentDelete: deleteAttachment,
       onActionsFetch: fetchActionsInCurrentCard,
       onCommentActionCreate: createCommentActionInCurrentCard,
       onCommentActionUpdate: updateCommentAction,

client/src/containers/UserSettingsModalContainer.js

@@ -8,10 +8,10 @@ import {
   clearCurrentUserUsernameUpdateError,
   closeModal,
   updateCurrentUser,
+  updateCurrentUserAvatar,
   updateCurrentUserEmail,
   updateCurrentUserPassword,
   updateCurrentUserUsername,
-  uploadCurrentUserAvatar,
 } from '../actions/entry';
 import UserSettingsModal from '../components/UserSettingsModal';
 
@@ -20,11 +20,11 @@ const mapStateToProps = (state) => {
     email,
     name,
     username,
-    avatar,
+    avatarUrl,
     phone,
     organization,
     subscribeToOwnCards,
-    isAvatarUploading,
+    isAvatarUpdating,
     emailUpdateForm,
     passwordUpdateForm,
     usernameUpdateForm,
@@ -34,11 +34,11 @@ const mapStateToProps = (state) => {
     email,
     name,
     username,
-    avatar,
+    avatarUrl,
     phone,
     organization,
     subscribeToOwnCards,
-    isAvatarUploading,
+    isAvatarUpdating,
     emailUpdateForm,
     passwordUpdateForm,
     usernameUpdateForm,
@@ -49,7 +49,7 @@ const mapDispatchToProps = (dispatch) =>
   bindActionCreators(
     {
       onUpdate: updateCurrentUser,
-      onAvatarUpload: uploadCurrentUserAvatar,
+      onAvatarUpdate: updateCurrentUserAvatar,
       onUsernameUpdate: updateCurrentUserUsername,
       onUsernameUpdateMessageDismiss: clearCurrentUserUsernameUpdateError,
       onEmailUpdate: updateCurrentUserEmail,

client/src/lib/custom-ui/components/FilePicker/FilePicker.jsx

@@ -0,0 +1,52 @@
+import React, { useCallback, useRef } from 'react';
+import PropTypes from 'prop-types';
+
+import styles from './FilePicker.module.css';
+
+const FilePicker = React.memo(({ children, accept, onSelect }) => {
+  const field = useRef(null);
+
+  const handleTriggerClick = useCallback(() => {
+    field.current.click();
+  }, []);
+
+  const handleFieldChange = useCallback(
+    ({ target }) => {
+      if (target.files[0]) {
+        onSelect(target.files[0]);
+
+        target.value = null; // eslint-disable-line no-param-reassign
+      }
+    },
+    [onSelect],
+  );
+
+  const tigger = React.cloneElement(children, {
+    onClick: handleTriggerClick,
+  });
+
+  return (
+    <>
+      {tigger}
+      <input
+        ref={field}
+        type="file"
+        accept={accept}
+        className={styles.field}
+        onChange={handleFieldChange}
+      />
+    </>
+  );
+});
+
+FilePicker.propTypes = {
+  children: PropTypes.element.isRequired,
+  accept: PropTypes.string,
+  onSelect: PropTypes.func.isRequired,
+};
+
+FilePicker.defaultProps = {
+  accept: undefined,
+};
+
+export default FilePicker;

client/src/lib/custom-ui/components/FilePicker/FilePicker.module.css

@@ -0,0 +1,3 @@
+.field {
+  display: none;
+}

client/src/lib/custom-ui/components/FilePicker/index.js

@@ -0,0 +1,3 @@
+import FilePicker from './FilePicker';
+
+export default FilePicker;

client/src/lib/custom-ui/index.js

@@ -1,6 +1,7 @@
 import Input from './components/Input';
 import Popup from './components/Popup';
 import Markdown from './components/Markdown';
+import FilePicker from './components/FilePicker';
 import DragScroller from './components/DragScroller';
 
-export { Input, Popup, Markdown, DragScroller };
+export { Input, Popup, Markdown, FilePicker, DragScroller };

client/src/locales/en/app.js

@@ -18,6 +18,7 @@ export default {
       all: 'All',
       allChangesWillBeAutomaticallySavedAfterConnectionRestored:
         'All changes will be automatically saved<br />after connection restored',
+      areYouSureYouWantToDeleteThisAttachment: 'Are you sure you want to delete this attachment?',
       areYouSureYouWantToDeleteThisBoard: 'Are you sure you want to delete this board?',
       areYouSureYouWantToDeleteThisCard: 'Are you sure you want to delete this card?',
       areYouSureYouWantToDeleteThisComment: 'Are you sure you want to delete this comment?',
@@ -28,6 +29,8 @@ export default {
       areYouSureYouWantToDeleteThisUser: 'Are you sure you want to delete this user?',
       areYouSureYouWantToRemoveThisMemberFromProject:
         'Are you sure you want to remove this member from project?',
+      attachment: 'Attachment',
+      attachments: 'Attachments',
       authentication: 'Authentication',
       boardNotFound_title: 'Board Not Found',
       cardActions_title: 'Card Actions',
@@ -42,6 +45,7 @@ export default {
       currentPassword: 'Current password',
       date: 'Date',
       dueDate: 'Due date',
+      deleteAttachment_title: 'Delete Attachment',
       deleteBoard_title: 'Delete Board',
       deleteCard_title: 'Delete Card',
       deleteComment_title: 'Delete Comment',
@@ -51,6 +55,7 @@ export default {
       deleteTask_title: 'Delete Task',
       deleteUser_title: 'Delete User',
       description: 'Description',
+      editAttachment_title: 'Edit Attachment',
       editAvatar_title: 'Edit Avatar',
       editBoard_title: 'Edit Board',
       editDueDate_title: 'Edit Due Date',
@@ -128,6 +133,7 @@ export default {
       createNewLabel: 'Create new label',
       createProject: 'Create project',
       delete: 'Delete',
+      deleteAttachment: 'Delete attachment',
       deleteAvatar: 'Delete avatar',
       deleteBoard: 'Delete board',
       deleteCard: 'Delete card',

client/src/locales/ru/app.js

@@ -22,6 +22,7 @@ export default {
       all: 'Все',
       allChangesWillBeAutomaticallySavedAfterConnectionRestored:
         'Все изменения сохранятся автоматически,<br />как только подключение восстановится',
+      areYouSureYouWantToDeleteThisAttachment: 'Вы уверены, что хотите удалить это вложение?',
       areYouSureYouWantToDeleteThisBoard: 'Вы уверены, что хотите удалить эту доску?',
       areYouSureYouWantToDeleteThisCard: 'Вы уверены, что хотите удалить эту карточку?',
       areYouSureYouWantToDeleteThisComment: 'Вы уверены, что хотите удалить этот комментарий?',
@@ -32,6 +33,8 @@ export default {
       areYouSureYouWantToDeleteThisUser: 'Вы уверены, что хотите удалить этого пользователя?',
       areYouSureYouWantToRemoveThisMemberFromProject:
         'Вы уверены, что хотите удалить этого участника из проекта?',
+      attachment: 'Вложение',
+      attachments: 'Вложения',
       authentication: 'Аутентификация',
       boardNotFound: 'Доска не найдена',
       cardActions: 'Действия с карточкой',
@@ -46,6 +49,7 @@ export default {
       currentPassword: 'Текущий пароль',
       date: 'Дата',
       dueDate: 'Срок',
+      deleteAttachment: 'Удаление вложения',
       deleteBoard: 'Удаление доски',
       deleteCard: 'Удаление карточки',
       deleteComment: 'Удаление комментария',
@@ -55,6 +59,7 @@ export default {
       deleteTask: 'Удаление задачи',
       deleteUser: 'Удаление пользователя',
       description: 'Описание',
+      editAttachment: 'Изменение вложения',
       editAvatar: 'Изменение аватара',
       editBoard: 'Изменение доски',
       editDueDate: 'Изменение срока',
@@ -132,6 +137,7 @@ export default {
       createNewLabel: 'Создать новую метку',
       createProject: 'Создать проект',
       delete: 'Удалить',
+      deleteAttachment: 'Удалить вложение',
       deleteAvatar: 'Удалить аватар',
       deleteBoard: 'Удалить доску',
       deleteCard: 'Удалить карточку',

client/src/models/Attachment.js

@@ -0,0 +1,57 @@
+import { Model, attr, fk } from 'redux-orm';
+
+import ActionTypes from '../constants/ActionTypes';
+
+export default class extends Model {
+  static modelName = 'Attachment';
+
+  static fields = {
+    id: attr(),
+    url: attr(),
+    thumbnailUrl: attr(),
+    name: attr(),
+    cardId: fk({
+      to: 'Card',
+      as: 'card',
+      relatedName: 'attachments',
+    }),
+  };
+
+  static reducer({ type, payload }, Attachment) {
+    switch (type) {
+      case ActionTypes.BOARD_FETCH_SUCCEEDED:
+        payload.attachments.forEach((attachment) => {
+          Attachment.upsert(attachment);
+        });
+
+        break;
+      case ActionTypes.ATTACHMENT_CREATE:
+      case ActionTypes.ATTACHMENT_CREATE_RECEIVED:
+        Attachment.upsert(payload.attachment);
+
+        break;
+      case ActionTypes.ATTACHMENT_UPDATE:
+        Attachment.withId(payload.id).update(payload.data);
+
+        break;
+      case ActionTypes.ATTACHMENT_DELETE:
+        Attachment.withId(payload.id).delete();
+
+        break;
+      case ActionTypes.ATTACHMENT_CREATE_SUCCEEDED:
+        Attachment.withId(payload.localId).delete();
+        Attachment.upsert(payload.attachment);
+
+        break;
+      case ActionTypes.ATTACHMENT_UPDATE_RECEIVED:
+        Attachment.withId(payload.attachment.id).update(payload.attachment);
+
+        break;
+      case ActionTypes.ATTACHMENT_DELETE_RECEIVED:
+        Attachment.withId(payload.attachment.id).delete();
+
+        break;
+      default:
+    }
+  }
+}

client/src/models/Card.js

@@ -145,6 +145,10 @@ export default class extends Model {
     return this.tasks.orderBy('id');
   }
 
+  getOrderedAttachmentsQuerySet() {
+    return this.attachments.orderBy('id', false);
+  }
+
   getOrderedInCardActionsQuerySet() {
     return this.actions.orderBy('id', false);
   }

client/src/models/User.js

@@ -36,7 +36,7 @@ export default class extends Model {
     id: attr(),
     email: attr(),
     name: attr(),
-    avatar: attr(),
+    avatarUrl: attr(),
     phone: attr(),
     organization: attr(),
     subscribeToOwnCards: attr(),
@@ -44,7 +44,7 @@ export default class extends Model {
     isAdmin: attr({
       getDefault: () => false,
     }),
-    isAvatarUploading: attr({
+    isAvatarUpdating: attr({
       getDefault: () => false,
     }),
     emailUpdateForm: attr({
@@ -228,22 +228,22 @@ export default class extends Model {
 
         break;
       }
-      case ActionTypes.USER_AVATAR_UPLOAD_REQUESTED:
+      case ActionTypes.USER_AVATAR_UPDATE_REQUESTED:
         User.withId(payload.id).update({
-          isAvatarUploading: true,
+          isAvatarUpdating: true,
         });
 
         break;
-      case ActionTypes.USER_AVATAR_UPLOAD_SUCCEEDED:
+      case ActionTypes.USER_AVATAR_UPDATE_SUCCEEDED:
         User.withId(payload.id).update({
-          avatar: payload.avatar,
+          avatarUrl: payload.avatarUrl,
-          isAvatarUploading: false,
+          isAvatarUpdating: false,
         });
 
         break;
-      case ActionTypes.USER_AVATAR_UPLOAD_FAILED:
+      case ActionTypes.USER_AVATAR_UPDATE_FAILED:
         User.withId(payload.id).update({
-          isAvatarUploading: false,
+          isAvatarUpdating: false,
         });
 
         break;

client/src/models/index.js

@@ -6,7 +6,20 @@ import List from './List';
 import Label from './Label';
 import Card from './Card';
 import Task from './Task';
+import Attachment from './Attachment';
 import Action from './Action';
 import Notification from './Notification';
 
-export { User, Project, ProjectMembership, Board, List, Label, Card, Task, Action, Notification };
+export {
+  User,
+  Project,
+  ProjectMembership,
+  Board,
+  List,
+  Label,
+  Card,
+  Task,
+  Attachment,
+  Action,
+  Notification,
+};

client/src/orm.js

@@ -2,6 +2,7 @@ import { ORM } from 'redux-orm';
 
 import {
   Action,
+  Attachment,
   Board,
   Card,
   Label,
@@ -26,6 +27,7 @@ orm.register(
   Label,
   Card,
   Task,
+  Attachment,
   Action,
   Notification,
 );

client/src/sagas/app/requests/attachment.js

@@ -0,0 +1,92 @@
+import { call, put } from 'redux-saga/effects';
+
+import request from './request';
+import {
+  createAttachmentFailed,
+  createAttachmentRequested,
+  createAttachmentSucceeded,
+  deleteAttachmentFailed,
+  deleteAttachmentRequested,
+  deleteAttachmentSucceeded,
+  updateAttachmentFailed,
+  updateAttachmentRequested,
+  updateAttachmentSucceeded,
+} from '../../../actions';
+import api from '../../../api';
+
+export function* createAttachmentRequest(cardId, localId, data) {
+  yield put(
+    createAttachmentRequested(localId, {
+      ...data,
+      cardId,
+    }),
+  );
+
+  try {
+    const { item } = yield call(request, api.createAttachment, cardId, data);
+
+    const action = createAttachmentSucceeded(localId, item);
+    yield put(action);
+
+    return {
+      success: true,
+      payload: action.payload,
+    };
+  } catch (error) {
+    const action = createAttachmentFailed(localId, error);
+    yield put(action);
+
+    return {
+      success: false,
+      payload: action.payload,
+    };
+  }
+}
+
+export function* updateAttachmentRequest(id, data) {
+  yield put(updateAttachmentRequested(id, data));
+
+  try {
+    const { item } = yield call(request, api.updateAttachment, id, data);
+
+    const action = updateAttachmentSucceeded(item);
+    yield put(action);
+
+    return {
+      success: true,
+      payload: action.payload,
+    };
+  } catch (error) {
+    const action = updateAttachmentFailed(error);
+    yield put(action);
+
+    return {
+      success: false,
+      payload: action.payload,
+    };
+  }
+}
+
+export function* deleteAttachmentRequest(id) {
+  yield put(deleteAttachmentRequested(id));
+
+  try {
+    const { item } = yield call(request, api.deleteAttachment, id);
+
+    const action = deleteAttachmentSucceeded(item);
+    yield put(action);
+
+    return {
+      success: true,
+      payload: action.payload,
+    };
+  } catch (error) {
+    const action = deleteAttachmentFailed(error);
+    yield put(action);
+
+    return {
+      success: false,
+      payload: action.payload,
+    };
+  }
+}

client/src/sagas/app/requests/board.js

@@ -55,7 +55,7 @@ export function* fetchBoardRequest(id) {
   try {
     const {
       item,
-      included: { lists, labels, cards, cardMemberships, cardLabels, tasks },
+      included: { lists, labels, cards, cardMemberships, cardLabels, tasks, attachments },
     } = yield call(request, api.getBoard, id);
 
     const action = fetchBoardSucceeded(
@@ -66,6 +66,7 @@ export function* fetchBoardRequest(id) {
       cardMemberships,
       cardLabels,
       tasks,
+      attachments,
     );
     yield put(action);
 

client/src/sagas/app/requests/index.js

@@ -10,6 +10,7 @@ export * from './card';
 export * from './card-membership';
 export * from './card-label';
 export * from './task';
+export * from './attachment';
 export * from './actions';
 export * from './comment-action';
 export * from './notifications';

client/src/sagas/app/requests/user.js

@@ -11,6 +11,9 @@ import {
   fetchCurrentUserFailed,
   fetchCurrentUserRequested,
   fetchCurrentUserSucceeded,
+  updateUserAvatarFailed,
+  updateUserAvatarRequested,
+  updateUserAvatarSucceeded,
   updateUserEmailFailed,
   updateUserEmailRequested,
   updateUserEmailSucceeded,
@@ -23,9 +26,6 @@ import {
   updateUserUsernameFailed,
   updateUserUsernameRequested,
   updateUserUsernameSucceeded,
-  uploadUserAvatarFailed,
-  uploadUserAvatarRequested,
-  uploadUserAvatarSucceeded,
 } from '../../../actions';
 import api from '../../../api';
 
@@ -173,13 +173,13 @@ export function* updateUserUsernameRequest(id, data) {
   }
 }
 
-export function* uploadUserAvatarRequest(id, file) {
+export function* updateUserAvatarRequest(id, data) {
-  yield put(uploadUserAvatarRequested(id));
+  yield put(updateUserAvatarRequested(id));
 
   try {
-    const { item } = yield call(request, api.uploadUserAvatar, id, file);
+    const { item } = yield call(request, api.updateUserAvatar, id, data);
 
-    const action = uploadUserAvatarSucceeded(id, item);
+    const action = updateUserAvatarSucceeded(id, item);
     yield put(action);
 
     return {
@@ -187,7 +187,7 @@ export function* uploadUserAvatarRequest(id, file) {
       payload: action.payload,
     };
   } catch (error) {
-    const action = uploadUserAvatarFailed(id, error);
+    const action = updateUserAvatarFailed(id, error);
     yield put(action);
 
     return {

client/src/sagas/app/services/attachment.js

@@ -0,0 +1,40 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import {
+  createAttachmentRequest,
+  deleteAttachmentRequest,
+  updateAttachmentRequest,
+} from '../requests';
+import { pathSelector } from '../../../selectors';
+import { createAttachment, deleteAttachment, updateAttachment } from '../../../actions';
+import { createLocalId } from '../../../utils/local-id';
+
+export function* createAttachmentService(cardId, data) {
+  const localId = yield call(createLocalId);
+
+  yield put(
+    createAttachment({
+      cardId,
+      id: localId,
+      name: data.file.name,
+    }),
+  );
+
+  yield call(createAttachmentRequest, cardId, localId, data);
+}
+
+export function* createAttachmentInCurrentCardService(data) {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(createAttachmentService, cardId, data);
+}
+
+export function* updateAttachmentService(id, data) {
+  yield put(updateAttachment(id, data));
+  yield call(updateAttachmentRequest, id, data);
+}
+
+export function* deleteAttachmentService(id) {
+  yield put(deleteAttachment(id));
+  yield call(deleteAttachmentRequest, id);
+}

client/src/sagas/app/services/index.js

@@ -11,6 +11,7 @@ export * from './list';
 export * from './label';
 export * from './card';
 export * from './task';
+export * from './attachment';
 export * from './actions';
 export * from './comment-action';
 export * from './notifications';

client/src/sagas/app/services/socket.js

@@ -12,6 +12,7 @@ import {
 } from '../../../selectors';
 import {
   createActionReceived,
+  createAttachmentReceived,
   createBoardReceived,
   createCardLabelReceived,
   createCardMembershipReceived,
@@ -24,6 +25,7 @@ import {
   createTaskReceived,
   createUserReceived,
   deleteActionReceived,
+  deleteAttachmentReceived,
   deleteCardLabelReceived,
   deleteCardMembershipReceived,
   deleteCardReceived,
@@ -38,6 +40,7 @@ import {
   socketDisconnected,
   socketReconnected,
   updateActionReceived,
+  updateAttachmentReceived,
   updateBoardReceived,
   updateCardReceived,
   updateLabelReceived,
@@ -205,6 +208,18 @@ export function* deleteTaskReceivedService(task) {
   yield put(deleteTaskReceived(task));
 }
 
+export function* createAttachmentReceivedService(attachment) {
+  yield put(createAttachmentReceived(attachment));
+}
+
+export function* updateAttachmentReceivedService(attachment) {
+  yield put(updateAttachmentReceived(attachment));
+}
+
+export function* deleteAttachmentReceivedService(attachment) {
+  yield put(deleteAttachmentReceived(attachment));
+}
+
 export function* createActionReceivedService(action) {
   yield put(createActionReceived(action));
 }

client/src/sagas/app/services/user.js

@@ -5,11 +5,11 @@ import {
   createUserRequest,
   deleteCardMembershipRequest,
   deleteUserRequest,
+  updateUserAvatarRequest,
   updateUserEmailRequest,
   updateUserPasswordRequest,
   updateUserRequest,
   updateUserUsernameRequest,
-  uploadUserAvatarRequest,
 } from '../requests';
 import { currentUserIdSelector, pathSelector } from '../../../selectors';
 import {
@@ -106,14 +106,14 @@ export function* clearCurrentUserUsernameUpdateErrorService() {
   yield call(clearUserUsernameUpdateErrorService, id);
 }
 
-export function* uploadUserAvatarService(id, file) {
+export function* updateUserAvatarService(id, data) {
-  yield call(uploadUserAvatarRequest, id, file);
+  yield call(updateUserAvatarRequest, id, data);
 }
 
-export function* uploadCurrentUserAvatarService(file) {
+export function* updateCurrentUserAvatarService(data) {
   const id = yield select(currentUserIdSelector);
 
-  yield call(uploadUserAvatarService, id, file);
+  yield call(updateUserAvatarService, id, data);
 }
 
 export function* deleteUserService(id) {

client/src/sagas/app/watchers/attachment.js

@@ -0,0 +1,22 @@
+import { all, takeLatest } from 'redux-saga/effects';
+
+import {
+  createAttachmentInCurrentCardService,
+  deleteAttachmentService,
+  updateAttachmentService,
+} from '../services';
+import EntryActionTypes from '../../../constants/EntryActionTypes';
+
+export default function* () {
+  yield all([
+    takeLatest(EntryActionTypes.ATTACHMENT_IN_CURRENT_CARD_CREATE, ({ payload: { data } }) =>
+      createAttachmentInCurrentCardService(data),
+    ),
+    takeLatest(EntryActionTypes.ATTACHMENT_UPDATE, ({ payload: { id, data } }) =>
+      updateAttachmentService(id, data),
+    ),
+    takeLatest(EntryActionTypes.ATTACHMENT_DELETE, ({ payload: { id } }) =>
+      deleteAttachmentService(id),
+    ),
+  ]);
+}

client/src/sagas/app/watchers/index.js

@@ -10,6 +10,7 @@ import list from './list';
 import label from './label';
 import card from './card';
 import task from './task';
+import attachment from './attachment';
 import actions from './actions';
 import commentAction from './comment-action';
 import notification from './notification';
@@ -27,6 +28,7 @@ export default [
   label,
   card,
   task,
+  attachment,
   actions,
   commentAction,
   notification,

client/src/sagas/app/watchers/socket.js

@@ -3,6 +3,7 @@ import { call, cancelled, take } from 'redux-saga/effects';
 
 import {
   createActionReceivedService,
+  createAttachmentReceivedService,
   createBoardReceivedService,
   createCardLabelReceivedService,
   createCardMembershipReceivedService,
@@ -15,6 +16,7 @@ import {
   createTaskReceivedService,
   createUserReceivedService,
   deleteActionReceivedService,
+  deleteAttachmentReceivedService,
   deleteCardLabelReceivedService,
   deleteCardMembershipReceivedService,
   deleteCardReceivedService,
@@ -29,6 +31,7 @@ import {
   socketDisconnectedService,
   socketReconnectedService,
   updateActionReceivedService,
+  updateAttachmentReceivedService,
   updateBoardReceivedService,
   updateCardReceivedService,
   updateLabelReceivedService,
@@ -153,6 +156,18 @@ const createSocketEventsChannel = () =>
       emit([deleteTaskReceivedService, item]);
     };
 
+    const handleAttachmentCreate = api.makeHandleAttachmentCreate(({ item }) => {
+      emit([createAttachmentReceivedService, item]);
+    });
+
+    const handleAttachmentUpdate = api.makeHandleAttachmentUpdate(({ item }) => {
+      emit([updateAttachmentReceivedService, item]);
+    });
+
+    const handleAttachmentDelete = api.makeHandleAttachmentDelete(({ item }) => {
+      emit([deleteAttachmentReceivedService, item]);
+    });
+
     const handleActionCreate = api.makeHandleActionCreate(({ item }) => {
       emit([createActionReceivedService, item]);
     });
@@ -222,6 +237,10 @@ const createSocketEventsChannel = () =>
     socket.on('taskUpdate', handleTaskUpdate);
     socket.on('taskDelete', handleTaskDelete);
 
+    socket.on('attachmentCreate', handleAttachmentCreate);
+    socket.on('attachmentUpdate', handleAttachmentUpdate);
+    socket.on('attachmentDelete', handleAttachmentDelete);
+
     socket.on('actionCreate', handleActionCreate);
     socket.on('actionUpdate', handleActionUpdate);
     socket.on('actionDelete', handleActionDelete);
@@ -270,6 +289,10 @@ const createSocketEventsChannel = () =>
       socket.off('taskUpdate', handleTaskUpdate);
       socket.off('taskDelete', handleTaskDelete);
 
+      socket.off('attachmentCreate', handleAttachmentCreate);
+      socket.off('attachmentUpdate', handleAttachmentUpdate);
+      socket.off('attachmentDelete', handleAttachmentDelete);
+
       socket.off('actionCreate', handleActionCreate);
       socket.off('actionUpdate', handleActionUpdate);
       socket.off('actionDelete', handleActionDelete);

client/src/sagas/app/watchers/user.js

@@ -14,11 +14,11 @@ import {
   removeUserFromCurrentCardService,
   removeUserFromFilterInCurrentBoardService,
   updateUserService,
+  updateCurrentUserAvatarService,
   updateCurrentUserEmailService,
   updateCurrentUserPasswordService,
   updateCurrentUserService,
   updateCurrentUserUsernameService,
-  uploadCurrentUserAvatarService,
 } from '../services';
 import EntryActionTypes from '../../../constants/EntryActionTypes';
 
@@ -50,8 +50,8 @@ export default function* () {
     takeLatest(EntryActionTypes.CURRENT_USER_USERNAME_UPDATE_ERROR_CLEAR, () =>
       clearCurrentUserUsernameUpdateErrorService(),
     ),
-    takeLatest(EntryActionTypes.CURRENT_USER_AVATAR_UPLOAD, ({ payload: { file } }) =>
+    takeLatest(EntryActionTypes.CURRENT_USER_AVATAR_UPDATE, ({ payload: { data } }) =>
-      uploadCurrentUserAvatarService(file),
+      updateCurrentUserAvatarService(data),
     ),
     takeLatest(EntryActionTypes.USER_DELETE, ({ payload: { id } }) => deleteUserService(id)),
     takeLatest(EntryActionTypes.USER_TO_CARD_ADD, ({ payload: { id, cardId } }) =>

client/src/selectors/current.js

@@ -336,6 +336,30 @@ export const tasksForCurrentCardSelector = createSelector(
   },
 );
 
+export const attachmentsForCurrentCardSelector = createSelector(
+  orm,
+  (state) => pathSelector(state).cardId,
+  ({ Card }, id) => {
+    if (!id) {
+      return id;
+    }
+
+    const cardModel = Card.withId(id);
+
+    if (!cardModel) {
+      return cardModel;
+    }
+
+    return cardModel
+      .getOrderedAttachmentsQuerySet()
+      .toRefArray()
+      .map((attachment) => ({
+        ...attachment,
+        isPersisted: !isLocalId(attachment.id),
+      }));
+  },
+);
+
 export const actionsForCurrentCardSelector = createSelector(
   orm,
   (state) => pathSelector(state).cardId,

docker-compose.yml

@@ -13,7 +13,8 @@ services:
         done; (exit $$s)"
     restart: unless-stopped
     volumes:
-      - uploads:/app/public/uploads
+      - user-avatars:/app/public/user-avatars
+      - attachments:/app/public/attachments
     ports:
       - 3000:1337
     environment:
@@ -30,7 +31,9 @@ services:
       - db-data:/var/lib/postgresql/data
     environment:
       - POSTGRES_DB=planka
+      - POSTGRES_HOST_AUTH_METHOD=trust
 
 volumes:
-  uploads:
+  user-avatars:
+  attachments:
   db-data:

server/.gitignore

@@ -128,9 +128,12 @@ lib-cov
 *.pid
 
 public/*
-!public/uploads
+!public/user-avatars
-public/uploads/*
+public/user-avatars/*
-!public/uploads/.gitkeep
+!public/user-avatars/.gitkeep
+!public/attachments
+public/attachments/*
+!public/attachments/.gitkeep
 
 views/*
 !views/.gitkeep

server/api/controllers/attachments/create.js

@@ -0,0 +1,68 @@
+const Errors = {
+  CARD_NOT_FOUND: {
+    cardNotFound: 'Card not found',
+  },
+};
+
+module.exports = {
+  inputs: {
+    cardId: {
+      type: 'string',
+      regex: /^[0-9]+$/,
+      required: true,
+    },
+  },
+
+  exits: {
+    cardNotFound: {
+      responseType: 'notFound',
+    },
+    uploadError: {
+      responseType: 'unprocessableEntity',
+    },
+  },
+
+  async fn(inputs, exits) {
+    const { currentUser } = this.req;
+
+    const { card, project } = await sails.helpers
+      .getCardToProjectPath(inputs.cardId)
+      .intercept('pathNotFound', () => Errors.CARD_NOT_FOUND);
+
+    const isUserMemberForProject = await sails.helpers.isUserMemberForProject(
+      project.id,
+      currentUser.id,
+    );
+
+    if (!isUserMemberForProject) {
+      throw Errors.CARD_NOT_FOUND; // Forbidden
+    }
+
+    this.req.file('file').upload(sails.helpers.createAttachmentReceiver(), async (error, files) => {
+      if (error) {
+        return exits.uploadError(error.message);
+      }
+
+      if (files.length === 0) {
+        return exits.uploadError('No file was uploaded');
+      }
+
+      const file = files[0];
+
+      const attachment = await sails.helpers.createAttachment(
+        card,
+        {
+          dirname: file.extra.dirname,
+          filename: file.filename,
+          isImage: file.extra.isImage,
+          name: file.filename,
+        },
+        this.req,
+      );
+
+      return exits.success({
+        item: attachment.toJSON(),
+      });
+    });
+  },
+};

server/api/controllers/attachments/delete.js

@@ -0,0 +1,51 @@
+const Errors = {
+  ATTACHMENT_NOT_FOUND: {
+    attachmentNotFound: 'Attachment not found',
+  },
+};
+
+module.exports = {
+  inputs: {
+    id: {
+      type: 'string',
+      regex: /^[0-9]+$/,
+      required: true,
+    },
+  },
+
+  exits: {
+    attachmentNotFound: {
+      responseType: 'notFound',
+    },
+  },
+
+  async fn(inputs, exits) {
+    const { currentUser } = this.req;
+
+    const attachmentToProjectPath = await sails.helpers
+      .getAttachmentToProjectPath(inputs.id)
+      .intercept('pathNotFound', () => Errors.ATTACHMENT_NOT_FOUND);
+
+    let { attachment } = attachmentToProjectPath;
+    const { board, project } = attachmentToProjectPath;
+
+    const isUserMemberForProject = await sails.helpers.isUserMemberForProject(
+      project.id,
+      currentUser.id,
+    );
+
+    if (!isUserMemberForProject) {
+      throw Errors.ATTACHMENT_NOT_FOUND; // Forbidden
+    }
+
+    attachment = await sails.helpers.deleteAttachment(attachment, board, this.req);
+
+    if (!attachment) {
+      throw Errors.ATTACHMENT_NOT_FOUND;
+    }
+
+    return exits.success({
+      item: attachment,
+    });
+  },
+};

server/api/controllers/attachments/update.js

@@ -0,0 +1,57 @@
+const Errors = {
+  ATTACHMENT_NOT_FOUND: {
+    attachmentNotFound: 'Attachment not found',
+  },
+};
+
+module.exports = {
+  inputs: {
+    id: {
+      type: 'string',
+      regex: /^[0-9]+$/,
+      required: true,
+    },
+    name: {
+      type: 'string',
+      isNotEmptyString: true,
+    },
+  },
+
+  exits: {
+    attachmentNotFound: {
+      responseType: 'notFound',
+    },
+  },
+
+  async fn(inputs, exits) {
+    const { currentUser } = this.req;
+
+    const attachmentToProjectPath = await sails.helpers
+      .getAttachmentToProjectPath(inputs.id)
+      .intercept('pathNotFound', () => Errors.ATTACHMENT_NOT_FOUND);
+
+    let { attachment } = attachmentToProjectPath;
+    const { board, project } = attachmentToProjectPath;
+
+    const isUserMemberForProject = await sails.helpers.isUserMemberForProject(
+      project.id,
+      currentUser.id,
+    );
+
+    if (!isUserMemberForProject) {
+      throw Errors.ATTACHMENT_NOT_FOUND; // Forbidden
+    }
+
+    const values = _.pick(inputs, ['name']);
+
+    attachment = await sails.helpers.updateAttachment(attachment, values, board, this.req);
+
+    if (!attachment) {
+      throw Errors.ATTACHMENT_NOT_FOUND;
+    }
+
+    return exits.success({
+      item: attachment,
+    });
+  },
+};

server/api/controllers/boards/show.js

@@ -55,6 +55,7 @@ module.exports = {
     const cardLabels = await sails.helpers.getCardLabelsForCard(cardIds);
 
     const tasks = await sails.helpers.getTasksForCard(cardIds);
+    const attachments = await sails.helpers.getAttachmentsForCard(cardIds);
 
     const isSubscribedByCardId = cardSubscriptions.reduce(
       (result, cardSubscription) => ({
@@ -80,6 +81,7 @@ module.exports = {
         cardMemberships,
         cardLabels,
         tasks,
+        attachments,
       },
     });
   },

server/api/controllers/users/update-avatar.js

@@ -0,0 +1,67 @@
+const Errors = {
+  USER_NOT_FOUND: {
+    userNotFound: 'User not found',
+  },
+};
+
+module.exports = {
+  inputs: {
+    id: {
+      type: 'string',
+      regex: /^[0-9]+$/,
+      required: true,
+    },
+  },
+
+  exits: {
+    userNotFound: {
+      responseType: 'notFound',
+    },
+    uploadError: {
+      responseType: 'unprocessableEntity',
+    },
+  },
+
+  async fn(inputs, exits) {
+    const { currentUser } = this.req;
+
+    let user;
+    if (currentUser.isAdmin) {
+      user = await sails.helpers.getUser(inputs.id);
+
+      if (!user) {
+        throw Errors.USER_NOT_FOUND;
+      }
+    } else if (inputs.id !== currentUser.id) {
+      throw Errors.USER_NOT_FOUND; // Forbidden
+    } else {
+      user = currentUser;
+    }
+
+    this.req.file('file').upload(sails.helpers.createAvatarReceiver(), async (error, files) => {
+      if (error) {
+        return exits.uploadError(error.message);
+      }
+
+      if (files.length === 0) {
+        return exits.uploadError('No file was uploaded');
+      }
+
+      user = await sails.helpers.updateUser(
+        user,
+        {
+          avatarDirname: files[0].extra.dirname,
+        },
+        this.req,
+      );
+
+      if (!user) {
+        throw Errors.USER_NOT_FOUND;
+      }
+
+      return exits.success({
+        item: user.toJSON().avatarUrl,
+      });
+    });
+  },
+};

server/api/controllers/users/update.js

@@ -18,7 +18,7 @@ module.exports = {
       type: 'string',
       isNotEmptyString: true,
     },
-    avatar: {
+    avatarUrl: {
       type: 'json',
       custom: (value) => _.isNull(value),
     },
@@ -63,7 +63,7 @@ module.exports = {
     const values = _.pick(inputs, [
       'isAdmin',
       'name',
-      'avatar',
+      'avatarUrl',
       'phone',
       'organization',
       'subscribeToOwnCards',

server/api/controllers/users/upload-avatar.js

@@ -1,122 +0,0 @@
-const fs = require('fs');
-const path = require('path');
-const util = require('util');
-const stream = require('stream');
-const { v4: uuid } = require('uuid');
-const sharp = require('sharp');
-
-const Errors = {
-  USER_NOT_FOUND: {
-    userNotFound: 'User not found',
-  },
-};
-
-const pipeline = util.promisify(stream.pipeline);
-
-const createReceiver = () => {
-  const receiver = stream.Writable({ objectMode: true });
-
-  let firstFileHandled = false;
-  // eslint-disable-next-line no-underscore-dangle
-  receiver._write = async (file, receiverEncoding, done) => {
-    if (firstFileHandled) {
-      file.pipe(
-        new stream.Writable({
-          write(chunk, streamEncoding, callback) {
-            callback();
-          },
-        }),
-      );
-
-      return done();
-    }
-    firstFileHandled = true;
-
-    const resize = sharp().resize(100, 100).jpeg();
-
-    const transform = new stream.Transform({
-      transform(chunk, streamEncoding, callback) {
-        callback(null, chunk);
-      },
-    });
-
-    try {
-      await pipeline(file, resize, transform);
-
-      file.fd = `${uuid()}.jpg`; // eslint-disable-line no-param-reassign
-
-      await pipeline(
-        transform,
-        fs.createWriteStream(path.join(sails.config.custom.uploadsPath, file.fd)),
-      );
-
-      return done();
-    } catch (error) {
-      return done(error);
-    }
-  };
-
-  return receiver;
-};
-
-module.exports = {
-  inputs: {
-    id: {
-      type: 'string',
-      regex: /^[0-9]+$/,
-      required: true,
-    },
-  },
-
-  exits: {
-    userNotFound: {
-      responseType: 'notFound',
-    },
-    uploadError: {
-      responseType: 'unprocessableEntity',
-    },
-  },
-
-  async fn(inputs, exits) {
-    const { currentUser } = this.req;
-
-    let user;
-    if (currentUser.isAdmin) {
-      user = await sails.helpers.getUser(inputs.id);
-
-      if (!user) {
-        throw Errors.USER_NOT_FOUND;
-      }
-    } else if (inputs.id !== currentUser.id) {
-      throw Errors.USER_NOT_FOUND; // Forbidden
-    } else {
-      user = currentUser;
-    }
-
-    this.req.file('file').upload(createReceiver(), async (error, files) => {
-      if (error) {
-        return exits.uploadError(error.message);
-      }
-
-      if (files.length === 0) {
-        return exits.uploadError('No file was uploaded');
-      }
-
-      user = await sails.helpers.updateUser(
-        user,
-        {
-          avatar: files[0].fd,
-        },
-        this.req,
-      );
-
-      if (!user) {
-        throw Errors.USER_NOT_FOUND;
-      }
-
-      return exits.success({
-        item: user.toJSON().avatar,
-      });
-    });
-  },
-};

server/api/helpers/create-attachment-receiver.js

@@ -0,0 +1,65 @@
+const fs = require('fs');
+const path = require('path');
+const util = require('util');
+const stream = require('stream');
+const streamToArray = require('stream-to-array');
+const { v4: uuid } = require('uuid');
+const sharp = require('sharp');
+
+const writeFile = util.promisify(fs.writeFile);
+
+module.exports = {
+  sync: true,
+
+  fn(inputs, exits) {
+    const receiver = stream.Writable({
+      objectMode: true,
+    });
+
+    let firstFileHandled = false;
+    // eslint-disable-next-line no-underscore-dangle
+    receiver._write = async (file, receiverEncoding, done) => {
+      if (firstFileHandled) {
+        file.pipe(new stream.Writable());
+
+        return done();
+      }
+      firstFileHandled = true;
+
+      const buffer = await streamToArray(file).then((parts) =>
+        Buffer.concat(parts.map((part) => (util.isBuffer(part) ? part : Buffer.from(part)))),
+      );
+
+      let thumbnailBuffer;
+
+      try {
+        thumbnailBuffer = await sharp(buffer).resize(240, 240).jpeg().toBuffer();
+      } catch (error) {} // eslint-disable-line no-empty
+
+      try {
+        const dirname = uuid();
+        const dirPath = path.join(sails.config.custom.attachmentsPath, dirname);
+
+        fs.mkdirSync(dirPath);
+
+        if (thumbnailBuffer) {
+          await writeFile(path.join(dirPath, '240.jpg'), thumbnailBuffer);
+        }
+
+        await writeFile(path.join(dirPath, file.filename), buffer);
+
+        // eslint-disable-next-line no-param-reassign
+        file.extra = {
+          dirname,
+          isImage: !!thumbnailBuffer,
+        };
+
+        return done();
+      } catch (error) {
+        return done(error);
+      }
+    };
+
+    return exits.success(receiver);
+  },
+};

server/api/helpers/create-attachment.js

@@ -0,0 +1,33 @@
+module.exports = {
+  inputs: {
+    card: {
+      type: 'ref',
+      required: true,
+    },
+    values: {
+      type: 'json',
+      required: true,
+    },
+    request: {
+      type: 'ref',
+    },
+  },
+
+  async fn(inputs, exits) {
+    const attachment = await Attachment.create({
+      ...inputs.values,
+      cardId: inputs.card.id,
+    }).fetch();
+
+    sails.sockets.broadcast(
+      `board:${inputs.card.boardId}`,
+      'attachmentCreate',
+      {
+        item: attachment,
+      },
+      inputs.request,
+    );
+
+    return exits.success(attachment);
+  },
+};

server/api/helpers/create-avatar-receiver.js

@@ -0,0 +1,54 @@
+const fs = require('fs');
+const path = require('path');
+const util = require('util');
+const stream = require('stream');
+const { v4: uuid } = require('uuid');
+const sharp = require('sharp');
+
+const pipeline = util.promisify(stream.pipeline);
+
+module.exports = {
+  sync: true,
+
+  fn(inputs, exits) {
+    const receiver = stream.Writable({
+      objectMode: true,
+    });
+
+    let firstFileHandled = false;
+    // eslint-disable-next-line no-underscore-dangle
+    receiver._write = async (file, receiverEncoding, done) => {
+      if (firstFileHandled) {
+        file.pipe(new stream.Writable());
+
+        return done();
+      }
+      firstFileHandled = true;
+
+      const resize = sharp().resize(100, 100).jpeg();
+      const passThrought = new stream.PassThrough();
+
+      try {
+        await pipeline(file, resize, passThrought);
+
+        const dirname = uuid();
+        const dirPath = path.join(sails.config.custom.userAvatarsPath, dirname);
+
+        fs.mkdirSync(dirPath);
+
+        await pipeline(passThrought, fs.createWriteStream(path.join(dirPath, '100.jpg')));
+
+        // eslint-disable-next-line no-param-reassign
+        file.extra = {
+          dirname,
+        };
+
+        return done();
+      } catch (error) {
+        return done(error);
+      }
+    };
+
+    return exits.success(receiver);
+  },
+};

server/api/helpers/delete-attachment.js

@@ -0,0 +1,41 @@
+const path = require('path');
+const rimraf = require('rimraf');
+
+module.exports = {
+  inputs: {
+    record: {
+      type: 'ref',
+      required: true,
+    },
+    board: {
+      type: 'ref',
+      required: true,
+    },
+    request: {
+      type: 'ref',
+    },
+  },
+
+  async fn(inputs, exits) {
+    const attachment = await Attachment.archiveOne(inputs.record.id);
+
+    if (attachment) {
+      try {
+        rimraf.sync(path.join(sails.config.custom.attachmentsPath, attachment.dirname));
+      } catch (error) {
+        console.warn(error.stack); // eslint-disable-line no-console
+      }
+
+      sails.sockets.broadcast(
+        `board:${inputs.board.id}`,
+        'attachmentDelete',
+        {
+          item: attachment,
+        },
+        inputs.request,
+      );
+    }
+
+    return exits.success(attachment);
+  },
+};

server/api/helpers/get-attachment-to-project-path.js

@@ -0,0 +1,34 @@
+module.exports = {
+  inputs: {
+    criteria: {
+      type: 'json',
+      required: true,
+    },
+  },
+
+  exits: {
+    pathNotFound: {},
+  },
+
+  async fn(inputs, exits) {
+    const attachment = await Attachment.findOne(inputs.criteria);
+
+    if (!attachment) {
+      throw 'pathNotFound';
+    }
+
+    const path = await sails.helpers
+      .getCardToProjectPath(attachment.cardId)
+      .intercept('pathNotFound', (nodes) => ({
+        pathNotFound: {
+          attachment,
+          ...nodes,
+        },
+      }));
+
+    return exits.success({
+      attachment,
+      ...path,
+    });
+  },
+};

server/api/helpers/get-attachments-for-card.js

@@ -0,0 +1,17 @@
+module.exports = {
+  inputs: {
+    id: {
+      type: 'json',
+      custom: (value) => _.isString(value) || _.isArray(value),
+      required: true,
+    },
+  },
+
+  async fn(inputs, exits) {
+    const attachments = await sails.helpers.getAttachments({
+      cardId: inputs.id,
+    });
+
+    return exits.success(attachments);
+  },
+};

server/api/helpers/get-attachments.js

@@ -0,0 +1,14 @@
+module.exports = {
+  inputs: {
+    criteria: {
+      type: 'json',
+      custom: (value) => _.isArray(value) || _.isPlainObject(value),
+    },
+  },
+
+  async fn(inputs, exits) {
+    const attachments = await Attachment.find(inputs.criteria).sort('id');
+
+    return exits.success(attachments);
+  },
+};

server/api/helpers/update-attachment.js

@@ -0,0 +1,36 @@
+module.exports = {
+  inputs: {
+    record: {
+      type: 'ref',
+      required: true,
+    },
+    values: {
+      type: 'json',
+      required: true,
+    },
+    board: {
+      type: 'ref',
+      required: true,
+    },
+    request: {
+      type: 'ref',
+    },
+  },
+
+  async fn(inputs, exits) {
+    const attachment = await Attachment.updateOne(inputs.record.id).set(inputs.values);
+
+    if (attachment) {
+      sails.sockets.broadcast(
+        `board:${inputs.board.id}`,
+        'attachmentUpdate',
+        {
+          item: attachment,
+        },
+        inputs.request,
+      );
+    }
+
+    return exits.success(attachment);
+  },
+};

server/api/helpers/update-user.js

@@ -1,6 +1,6 @@
-const fs = require('fs');
 const path = require('path');
 const bcrypt = require('bcrypt');
+const rimraf = require('rimraf');
 
 module.exports = {
   inputs: {
@@ -14,7 +14,8 @@ module.exports = {
         _.isPlainObject(value) &&
         (_.isUndefined(value.email) || _.isString(value.email)) &&
         (_.isUndefined(value.password) || _.isString(value.password)) &&
-        (!value.username || _.isString(value.username)),
+        (!value.username || _.isString(value.username)) &&
+        (_.isUndefined(value.avatarUrl) || _.isNull(value.avatarUrl)),
       required: true,
     },
     request: {
@@ -49,6 +50,13 @@ module.exports = {
       inputs.values.username = inputs.values.username.toLowerCase();
     }
 
+    if (!_.isUndefined(inputs.values.avatarUrl)) {
+      /* eslint-disable no-param-reassign */
+      inputs.values.avatarDirname = null;
+      delete inputs.values.avatarUrl;
+      /* eslint-enable no-param-reassign */
+    }
+
     const user = await User.updateOne({
       id: inputs.record.id,
       deletedAt: null,
@@ -70,9 +78,9 @@ module.exports = {
       );
 
     if (user) {
-      if (inputs.record.avatar && user.avatar !== inputs.record.avatar) {
+      if (inputs.record.avatarDirname && user.avatarDirname !== inputs.record.avatarDirname) {
         try {
-          fs.unlinkSync(path.join(sails.config.custom.uploadsPath, inputs.record.avatar));
+          rimraf.sync(path.join(sails.config.custom.userAvatarsPath, inputs.record.avatarDirname));
         } catch (error) {
           console.warn(error.stack); // eslint-disable-line no-console
         }

server/api/models/Attachment.js

@@ -0,0 +1,56 @@
+/**
+ * Attachment.js
+ *
+ * @description :: A model definition represents a database table/collection.
+ * @docs        :: https://sailsjs.com/docs/concepts/models-and-orm/models
+ */
+
+module.exports = {
+  attributes: {
+    //  ╔═╗╦═╗╦╔╦╗╦╔╦╗╦╦  ╦╔═╗╔═╗
+    //  ╠═╝╠╦╝║║║║║ ║ ║╚╗╔╝║╣ ╚═╗
+    //  ╩  ╩╚═╩╩ ╩╩ ╩ ╩ ╚╝ ╚═╝╚═╝
+
+    dirname: {
+      type: 'string',
+      required: true,
+    },
+    filename: {
+      type: 'string',
+      required: true,
+    },
+    isImage: {
+      type: 'boolean',
+      required: true,
+      columnName: 'is_image',
+    },
+    name: {
+      type: 'string',
+      required: true,
+    },
+
+    //  ╔═╗╔╦╗╔╗ ╔═╗╔╦╗╔═╗
+    //  ║╣ ║║║╠╩╗║╣  ║║╚═╗
+    //  ╚═╝╩ ╩╚═╝╚═╝═╩╝╚═╝
+
+    //  ╔═╗╔═╗╔═╗╔═╗╔═╗╦╔═╗╔╦╗╦╔═╗╔╗╔╔═╗
+    //  ╠═╣╚═╗╚═╗║ ║║  ║╠═╣ ║ ║║ ║║║║╚═╗
+    //  ╩ ╩╚═╝╚═╝╚═╝╚═╝╩╩ ╩ ╩ ╩╚═╝╝╚╝╚═╝
+
+    cardId: {
+      model: 'Card',
+      required: true,
+      columnName: 'card_id',
+    },
+  },
+
+  customToJSON() {
+    return {
+      ..._.omit(this, ['dirname', 'filename', 'isImage']),
+      url: `${sails.config.custom.attachmentsUrl}/${this.dirname}/${this.filename}`,
+      thumbnailUrl: this.isImage
+        ? `${sails.config.custom.attachmentsUrl}/${this.dirname}/240.jpg`
+        : null,
+    };
+  },
+};

server/api/models/Card.js

@@ -69,5 +69,13 @@ module.exports = {
       collection: 'Task',
       via: 'cardId',
     },
+    attachments: {
+      collection: 'Attachment',
+      via: 'cardId',
+    },
+    actions: {
+      collection: 'Action',
+      via: 'cardId',
+    },
   },
 };

server/api/models/User.js

@@ -37,10 +37,11 @@ module.exports = {
       regex: /^[a-zA-Z0-9]+(_?[a-zA-Z0-9])*$/,
       allowNull: true,
     },
-    avatar: {
+    avatarDirname: {
       type: 'string',
       isNotEmptyString: true,
       allowNull: true,
+      columnName: 'avatar_dirname',
     },
     phone: {
       type: 'string',
@@ -91,8 +92,9 @@ module.exports = {
 
   customToJSON() {
     return {
-      ..._.omit(this, 'password'),
+      ..._.omit(this, ['password', 'avatarDirname']),
-      avatar: this.avatar && `${sails.config.custom.uploadsUrl}/${this.avatar}`,
+      avatarUrl:
+        this.avatarDirname && `${sails.config.custom.userAvatarsUrl}/${this.avatarDirname}/100.jpg`,
     };
   },
 };

server/config/custom.js

@@ -20,6 +20,9 @@ module.exports.custom = {
 
   baseUrl: process.env.BASE_URL,
 
-  uploadsPath: path.join(sails.config.paths.public, 'uploads'),
+  userAvatarsPath: path.join(sails.config.paths.public, 'user-avatars'),
-  uploadsUrl: `${process.env.BASE_URL}/uploads`,
+  userAvatarsUrl: `${process.env.BASE_URL}/user-avatars`,
+
+  attachmentsPath: path.join(sails.config.paths.public, 'attachments'),
+  attachmentsUrl: `${process.env.BASE_URL}/attachments`,
 };

server/config/env/production.js

@@ -329,7 +329,10 @@ module.exports = {
   custom: {
     baseUrl: process.env.BASE_URL,
 
-    uploadsPath: path.join(sails.config.paths.public, 'uploads'),
+    userAvatarsPath: path.join(sails.config.paths.public, 'user-avatars'),
-    uploadsUrl: `${process.env.BASE_URL}/uploads`,
+    userAvatarsUrl: `${process.env.BASE_URL}/user-avatars`,
+
+    attachmentsPath: path.join(sails.config.paths.public, 'attachments'),
+    attachmentsUrl: `${process.env.BASE_URL}/attachments`,
   },
 };

server/config/routes.js

@@ -18,7 +18,7 @@ module.exports.routes = {
   'PATCH /api/users/:id/email': 'users/update-email',
   'PATCH /api/users/:id/password': 'users/update-password',
   'PATCH /api/users/:id/username': 'users/update-username',
-  'POST /api/users/:id/upload-avatar': 'users/upload-avatar',
+  'POST /api/users/:id/update-avatar': 'users/update-avatar',
   'DELETE /api/users/:id': 'users/delete',
 
   'GET /api/projects': 'projects/index',
@@ -55,6 +55,10 @@ module.exports.routes = {
   'PATCH /api/tasks/:id': 'tasks/update',
   'DELETE /api/tasks/:id': 'tasks/delete',
 
+  'POST /api/cards/:cardId/attachments': 'attachments/create',
+  'PATCH /api/attachments/:id': 'attachments/update',
+  'DELETE /api/attachments/:id': 'attachments/delete',
+
   'GET /api/cards/:cardId/actions': 'actions/index',
 
   'POST /api/cards/:cardId/comment-actions': 'comment-actions/create',

server/db/migrations/20180721220409_create_user_account_table.js

@@ -10,7 +10,7 @@ module.exports.up = (knex) =>
       table.boolean('is_admin').notNullable();
       table.text('name').notNullable();
       table.text('username');
-      table.text('avatar');
+      table.text('avatar_dirname');
       table.text('phone');
       table.text('organization');
       table.boolean('subscribe_to_own_cards').notNullable();

server/db/migrations/20180722006688_create_attachment_table.js

@@ -0,0 +1,22 @@
+module.exports.up = (knex) =>
+  knex.schema.createTable('attachment', (table) => {
+    /* Columns */
+
+    table.bigInteger('id').primary().defaultTo(knex.raw('next_id()'));
+
+    table.bigInteger('card_id').notNullable();
+
+    table.text('dirname').notNullable();
+    table.text('filename').notNullable();
+    table.boolean('is_image').notNullable();
+    table.text('name').notNullable();
+
+    table.timestamp('created_at', true);
+    table.timestamp('updated_at', true);
+
+    /* Indexes */
+
+    table.index('card_id');
+  });
+
+module.exports.down = (knex) => knex.schema.dropTable('attachment');

server/package-lock.json

@@ -190,6 +190,11 @@
       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
       "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4="
     },
+    "any-promise": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/any-promise/-/any-promise-1.3.0.tgz",
+      "integrity": "sha1-q8av7tzqUugJzcA3au0845Y10X8="
+    },
     "anymatch": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
@@ -2555,6 +2560,16 @@
         "klaw": "^1.0.0",
         "path-is-absolute": "^1.0.0",
         "rimraf": "^2.2.8"
+      },
+      "dependencies": {
+        "rimraf": {
+          "version": "2.7.1",
+          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+          "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+          "requires": {
+            "glob": "^7.1.3"
+          }
+        }
       }
     },
     "fs-minipass": {
@@ -4168,6 +4183,16 @@
         "rimraf": "^2.6.1",
         "semver": "^5.3.0",
         "tar": "^4.4.2"
+      },
+      "dependencies": {
+        "rimraf": {
+          "version": "2.7.1",
+          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+          "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+          "requires": {
+            "glob": "^7.1.3"
+          }
+        }
       }
     },
     "nodemon": {
@@ -5273,9 +5298,9 @@
       "integrity": "sha1-/s5hv6DBtSoga9axgZgYS91SOjs="
     },
     "rimraf": {
-      "version": "2.7.1",
+      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
-      "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+      "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
       "requires": {
         "glob": "^7.1.3"
       }
@@ -6357,6 +6382,14 @@
       "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.3.1.tgz",
       "integrity": "sha1-+vUbnrdKrvOzrPStX2Gr8ky3uT4="
     },
+    "stream-to-array": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/stream-to-array/-/stream-to-array-2.3.0.tgz",
+      "integrity": "sha1-u/azn19D7DC8cbq8s3VXrOzzQ1M=",
+      "requires": {
+        "any-promise": "^1.1.0"
+      }
+    },
     "streamifier": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/streamifier/-/streamifier-0.1.1.tgz",
@@ -6931,6 +6964,14 @@
           "version": "0.2.10",
           "resolved": "https://registry.npmjs.org/async/-/async-0.2.10.tgz",
           "integrity": "sha1-trvgsGdLnXGXCMo43owjfLUmw9E="
+        },
+        "rimraf": {
+          "version": "2.7.1",
+          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+          "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+          "requires": {
+            "glob": "^7.1.3"
+          }
         }
       }
     },