Add file attachments

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,
+    });
+  },
+};