[WIP] PDF viewer section & per section attachments

gui/app/components/document/sidebar-attachment.js

@@ -46,7 +46,6 @@ export default Component.extend(Modals, Notifier, {
 		let url = this.get('appMeta.endpoint');
 		let uploadUrl = `${url}/documents/${documentId}/attachments`;
 
-
 		// Handle upload clicks on button and anything inside that button.
 		let sel = ['#upload-document-files ', '#upload-document-files  > div'];
 		for (var i=0; i < 2; i++) {
@@ -58,7 +57,7 @@ export default Component.extend(Modals, Notifier, {
 				method: "post",
 				paramName: 'attachment',
 				clickable: true,
-				maxFilesize: 50,
+				maxFilesize: 250,
 				parallelUploads: 5,
 				uploadMultiple: false,
 				addRemoveLinks: false,

gui/app/components/section/base-editor-inline.js

@@ -10,21 +10,33 @@
 // https://documize.com
 
 import $ from 'jquery';
-import { empty } from '@ember/object/computed';
+import { empty, notEmpty } from '@ember/object/computed';
 import { computed } from '@ember/object';
-import ModalMixin from '../../mixins/modal';
+import { inject as service } from '@ember/service';
+import Modals from '../../mixins/modal';
+import Notifier from '../../mixins/notifier';
 import Component from '@ember/component';
 
-export default Component.extend(ModalMixin, {
+export default Component.extend(Modals, Notifier, {
+	appMeta: service(),
+	session: service(),
+	documentSvc: service('document'),
 	busy: false,
 	mousetrap: null,
 	showLinkModal: false,
+	files: null,
+	downloadQuery: '',
+	hasAttachments: notEmpty('files'),
 	hasNameError: empty('page.title'),
 	hasDescError: empty('page.excerpt'),
 	pageId: computed('page', function () {
 		let page = this.get('page');
 		return `page-editor-${page.id}`;
 	}),
+	uploadId: computed('page', function () {
+		let page = this.get('page');
+		return `page-uploader-${page.id}`;
+	}),
 	previewText: 'Preview',
 	pageTitle: '',
 
@@ -58,6 +70,67 @@ export default Component.extend(ModalMixin, {
 		});
 	},
 
+	didInsertElement() {
+		this._super(...arguments);
+
+		let self = this;
+		let documentId = this.get('document.id');
+		let pageId = this.get('page.id');
+		let url = this.get('appMeta.endpoint');
+		let uploadUrl = `${url}/documents/${documentId}/attachments?page=${pageId}`;
+		let uploadId = this.get('uploadId');
+
+		// Handle upload clicks on button and anything inside that button.
+		let sel = ['#' + uploadId, '#' + uploadId + ' > div'];
+		for (var i=0; i < 2; i++) {
+			let dzone = new Dropzone(sel[i], {
+				headers: {
+					'Authorization': 'Bearer ' + self.get('session.authToken')
+				},
+				url: uploadUrl,
+				method: "post",
+				paramName: 'attachment',
+				clickable: true,
+				maxFilesize: 250,
+				parallelUploads: 5,
+				uploadMultiple: false,
+				addRemoveLinks: false,
+				autoProcessQueue: true,
+
+				init: function () {
+					this.on("success", function (/*file, response*/ ) {
+					});
+
+					this.on("queuecomplete", function () {
+						self.notifySuccess('Uploaded file');
+						self.getAttachments();
+					});
+
+					this.on("addedfile", function ( /*file*/ ) {
+					});
+
+					this.on("error", function (error, msg) {
+						self.notifyError(msg);
+						self.notifyError(error);
+					});
+				}
+			});
+
+			dzone.on("complete", function (file) {
+				dzone.removeFile(file);
+			});
+		}
+
+		// For authenticated users we send server auth token.
+		let qry = '';
+		if (this.get('session.hasSecureToken')) {
+			qry = '?secure=' + this.get('session.secureToken');
+		} else if (this.get('session.authenticated')) {
+			qry = '?token=' + this.get('session.authToken');
+		}
+		this.set('downloadQuery', qry);
+	},
+
 	willDestroyElement() {
 		this._super(...arguments);
 		this.set('showLinkModal', false);
@@ -69,6 +142,12 @@ export default Component.extend(ModalMixin, {
 		}
 	},
 
+	getAttachments() {
+		this.get('documentSvc').getAttachments(this.get('document.id')).then((files) => {
+			this.set('files', files);
+		});
+	},
+
 	actions: {
 		onAction() {
 			if (this.get('busy') || _.isEmpty(this.get('pageTitle'))) {

gui/app/components/section/pdf/type-editor.js

@@ -0,0 +1,57 @@
+// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// You can operate outside the AGPL restrictions by purchasing
+// Documize Enterprise Edition and obtaining a commercial license
+// by contacting <sales@documize.com>.
+//
+// https://documize.com
+
+import { computed } from '@ember/object';
+import Component from '@ember/component';
+
+export default Component.extend({
+    isDirty: false,
+    pageBody: '',
+	editorId: computed('page', function () {
+		let page = this.get('page');
+		return `pdf-editor-${page.id}`;
+	}),
+
+	init() {
+        this._super(...arguments);
+        this.set('pageBody', this.get('meta.rawBody'));
+    },
+
+    didInsertElement() {
+        this._super(...arguments);
+    },
+
+    willDestroyElement() {
+        this._super(...arguments);
+    },
+
+    actions: {
+        isDirty() {
+            return this.get('isDirty');
+        },
+
+        onCancel() {
+            let cb = this.get('onCancel');
+            cb();
+        },
+
+        onAction(title) {
+            let page = this.get('page');
+            let meta = this.get('meta');
+            meta.set('rawBody', '');
+            page.set('title', title);
+            page.set('body', meta.get('rawBody'));
+
+            let cb = this.get('onAction');
+            cb(page, meta);
+        }
+    }
+});

gui/app/components/section/pdf/type-renderer.js

@@ -0,0 +1,46 @@
+// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// You can operate outside the AGPL restrictions by purchasing
+// Documize Enterprise Edition and obtaining a commercial license
+// by contacting <sales@documize.com>.
+//
+// https://documize.com
+
+import Component from '@ember/component';
+
+export default Component.extend({
+    pdfUrl: '',
+
+    // https://github.com/mozilla/pdf.js/wiki/Viewer-options
+    viewHeight: 700,
+    startPage: 1,
+    pageMode: 'none', // none, bookmarks, thumbs
+
+    didReceiveAttrs() {
+        this._super(...arguments);
+
+        if (this.get('isDestroyed') || this.get('isDestroying')) {
+            return;
+        }
+
+        let page = this.get('page');
+        let rawBody = page.get('body');
+
+        this.set('pdfUrl', encodeURIComponent('https://demo.test:5001/api/public/attachment/4Tec34w8/bhird7crtr314et90n7g?token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJkb21haW4iOiJkZW1vIiwiZXhwIjoxNTg2MzQ1ODA2LCJpc3MiOiJEb2N1bWl6ZSIsIm9yZyI6IjRUZWMzNHc4Iiwic3ViIjoid2ViYXBwIiwidXNlciI6ImlKZGY2cVVXIn0.YPrf_xlNJZVK1Ikt3S0HJagIqqnVjxwepUVQ44VYXR4'));
+    },
+
+    didInsertElement() {
+        this._super(...arguments);
+
+        if (this.get('isDestroyed') || this.get('isDestroying')) {
+            return;
+        }
+	},
+
+    willDestroyElement() {
+        this._super(...arguments);
+    }
+});

gui/app/models/attachment.js

@@ -15,6 +15,7 @@ import attr from 'ember-data/attr';
 
 export default Model.extend({
 	documentId: attr('string'),
+	pageId: attr('string'),
 	extension: attr('string'),
 	fileId: attr('string'),
 	filename: attr('string'),

gui/app/pods/document/index/route.js

@@ -50,7 +50,8 @@ export default Route.extend(AuthenticatedRouteMixin, {
 			permissions: this.modelFor('document').permissions,
 			roles: this.modelFor('document').roles,
 			blocks: this.modelFor('document').blocks,
-			versions: this.modelFor('document').versions
+			versions: this.modelFor('document').versions,
+			attachments: this.modelFor('document').attachments
 		});
 	},
 
@@ -67,6 +68,7 @@ export default Route.extend(AuthenticatedRouteMixin, {
 		controller.set('roles', model.roles);
 		controller.set('blocks', model.blocks);
 		controller.set('versions', model.versions);
+		controller.set('attachments', model.attachments);
 	},
 
 	activate: function () {

gui/app/pods/document/route.js

@@ -33,6 +33,7 @@ export default Route.extend(AuthenticatedRouteMixin, {
 				this.set('roles', data.roles);
 				this.set('links', data.links);
 				this.set('versions', data.versions);
+				this.set('attachments', data.attachments);
 				resolve();
 			});
 		});
@@ -47,6 +48,7 @@ export default Route.extend(AuthenticatedRouteMixin, {
 			roles: this.get('roles'),
 			links: this.get('links'),
 			versions: this.get('versions'),
+			attachments: this.get('attachments'),
 			sections: this.get('sectionService').getAll(),
 			blocks: this.get('sectionService').getSpaceBlocks(this.get('folder.id'))
 		});

gui/app/services/document.js

@@ -397,6 +397,7 @@ export default Service.extend({
 				folder: {},
 				links: [],
 				versions: [],
+				attachments: [],
 			};
 
 			let doc = this.get('store').normalize('document', response.document);
@@ -414,6 +415,11 @@ export default Service.extend({
 				return this.get('store').push(data);
 			});
 
+			let attachments = response.attachments.map((obj) => {
+				let data = this.get('store').normalize('attachment', obj);
+				return this.get('store').push(data);
+			});
+
 			data.document = doc;
 			data.permissions = perms;
 			data.roles = roles;
@@ -421,6 +427,7 @@ export default Service.extend({
 			data.folder = folders.findBy('id', doc.get('spaceId'));
 			data.links = response.links;
 			data.versions = response.versions;
+			data.attachments = attachments;
 
 			return data;
 		}).catch((error) => {

gui/app/styles/core/section/all.scss

@@ -4,6 +4,7 @@
 @import "github.scss";
 @import "jira.scss";
 @import "markdown.scss";
+@import "pdfjs.scss";
 @import "plantuml.scss";
 @import "papertrail.scss";
 @import "table.scss";

gui/app/styles/core/view/document/section-editor.scss

@@ -4,6 +4,10 @@
 		box-shadow: 0 0 0 0.75pt map-get($gray-shades, 200),0 0 3pt 0.75pt map-get($gray-shades, 200);
 		border: 1px solid map-get($gray-shades, 200);
 	}
+
+	> .attachments {
+		
+	}
 }
 
 .content-linker-modal-container {

gui/app/styles/core/view/document/sidebar-attachment.scss

@@ -4,6 +4,10 @@
 	}
 }
 
+.dz-preview, .dz-processing {
+	display: none !important;
+}
+
 .document-sidebar-attachment {
 	> .files {
 		margin: 0;

gui/app/templates/components/section/base-editor-inline.hbs

@@ -41,6 +41,12 @@
 		<div class="canvas">
 			{{yield}}
 		</div>
+
+		<div class="attachments">
+			{{ui/ui-spacer size=100}}
+			{{ui/ui-button color=constants.Color.Gray label="Upload" id=uploadId}}
+			{{ui/ui-spacer size=100}}
+		</div>
 	</div>
 </div>
 

gui/app/templates/components/section/pdf/type-editor.hbs

@@ -0,0 +1,3 @@
+{{#section/base-editor-inline document=document folder=folder page=page tip="Select PDF to render" isDirty=(action "isDirty") onCancel=(action "onCancel") onAction=(action "onAction")}}
+
+{{/section/base-editor-inline}}

gui/app/templates/components/section/pdf/type-renderer.hbs

@@ -0,0 +1,7 @@
+<div class="non-printable">
+    <iframe frameborder="0" onmousewheel="" 
+        width="100%" 
+        height={{viewHeight}}
+        src="/pdfjs/web/viewer.html?file={{pdfUrl}}#zoom=page-width&page={{startPage}}&pagemode={{pageMode}}">
+    </iframe>
+</div>