Implement custom asset manager

src/asset_manager/index.js

@@ -24,6 +24,9 @@
  * * `asset` - Catch-all event for all the events mentioned above. An object containing all the available data about the triggered event is passed as an argument to the callback.
  *
  * ## Methods
+ * * [open](#open)
+ * * [close](#close)
+ * * [isOpen](#isopen)
  * * [add](#add)
  * * [get](#get)
  * * [getAll](#getall)
@@ -32,16 +35,13 @@
  * * [store](#store)
  * * [load](#load)
  * * [getContainer](#getcontainer)
- * * [getAssetsEl](#getassetsel)
- * * [addType](#addtype)
- * * [getType](#gettype)
- * * [getTypes](#gettypes)
  *
  * [Asset]: asset.html
  *
  * @module AssetManager
  */
 
+import { debounce, isFunction } from 'underscore';
 import Module from 'common/module';
 import defaults from './config/config';
 import Asset from './model/Assets';
@@ -56,7 +56,7 @@ export const evUpdate = `${evPfx}update`;
 export const evAdd = `${evPfx}add`;
 export const evRemove = `${evPfx}remove`;
 export const evRemoveBefore = `${evRemove}:before`;
-export const evCustom = `${evRemove}:custom`;
+export const evCustom = `${evPfx}custom`;
 
 export default () => {
   let c = {};
@@ -113,6 +113,26 @@ export default () => {
       this.getAll().trigger(ev, ...data);
     },
 
+    __onAllEvent() {
+      this.__trgCustom();
+    },
+
+    __trgCustom: debounce(function() {
+      const bhv = this.__getBehaviour();
+      this.em.trigger(this.events.custom, {
+        am: this,
+        open: this.isOpen(),
+        assets: this.getAll().models,
+        types: bhv.types || [],
+        container: bhv.container,
+        close: () => this.close(),
+        select: (asset, complete) => {
+          const res = this.add(asset);
+          isFunction(bhv.select) && bhv.select(res, complete);
+        }
+      });
+    }),
+
     /**
      * Open the asset manager.
      * @param {Object} [options] Options for the asset manager.
@@ -160,7 +180,7 @@ export default () => {
      */
     isOpen() {
       const cmd = this.em.get('Commands');
-      return cmd.isActive(assetCmd);
+      return !!(cmd && cmd.isActive(assetCmd));
     },
 
     /**
@@ -280,12 +300,14 @@ export default () => {
      * @returns {HTMLElement}
      */
     getContainer() {
-      return am.el;
+      const bhv = this.__getBehaviour();
+      return bhv.container || (am && am.el);
     },
 
     /**
      *  Get assets element container
      * @returns {HTMLElement}
+     * @private
      */
     getAssetsEl() {
       return am.el.querySelector('[data-el=assets]');
@@ -337,6 +359,7 @@ export default () => {
      *                            `model` (business logic), `view` (presentation logic)
      *                            and `isType` function which recognize the type of the
      *                            passed entity
+     * @private
      * @example
      * assetManager.addType('my-type', {
      *  model: {},
@@ -352,6 +375,7 @@ export default () => {
      * Get type
      * @param {string} id Type ID
      * @returns {Object} Type definition
+     * @private
      */
     getType(id) {
       return this.getAll().getType(id);
@@ -360,6 +384,7 @@ export default () => {
     /**
      * Get types
      * @returns {Array}
+     * @private
      */
     getTypes() {
       return this.getAll().getTypes();

src/commands/view/OpenAssets.js

@@ -1,3 +1,5 @@
+import { createEl } from '../../utils/dom';
+
 export default {
   open(content) {
     const { editor, title } = this;
@@ -11,38 +13,43 @@ export default {
   },
 
   run(editor, sender, opts = {}) {
-    this.editor = editor;
-    const modal = editor.Modal;
     const am = editor.AssetManager;
     const config = am.getConfig();
-    const types = opts.types;
-    const accept = opts.accept;
+    const { types = [], accept, select } = opts;
     this.title = opts.modalTitle || editor.t('assetManager.modalTitle') || '';
+    this.editor = editor;
 
     am.setTarget(opts.target);
     am.onClick(opts.onClick);
     am.onDblClick(opts.onDblClick);
     am.onSelect(opts.onSelect);
     am.__behaviour({
-      select: opts.select
+      select,
+      types
     });
 
-    if (!this.rendered || types) {
-      let assets = am.getAll().filter(i => i);
+    if (config.custom) {
+      this.rendered = this.rendered || createEl('div');
+      am.__behaviour({ container: this.rendered });
+      am.__trgCustom();
+    } else {
+      if (!this.rendered || types) {
+        let assets = am.getAll().filter(i => i);
 
-      if (types && types.length) {
-        assets = assets.filter(a => types.indexOf(a.get('type')) !== -1);
-      }
+        if (types && types.length) {
+          assets = assets.filter(a => types.indexOf(a.get('type')) !== -1);
+        }
 
-      am.render(assets);
-      this.rendered = am.getContainer();
-    }
+        am.render(assets);
+        this.rendered = am.getContainer();
+      }
 
-    if (accept) {
-      const uploadEl = this.rendered.querySelector(
-        `input#${config.stylePrefix}uploadFile`
-      );
-      uploadEl && uploadEl.setAttribute('accept', accept);
+      if (accept) {
+        const uploadEl = this.rendered.querySelector(
+          `input#${config.stylePrefix}uploadFile`
+        );
+        uploadEl && uploadEl.setAttribute('accept', accept);
+      }
     }
 
     this.open(this.rendered);

src/common/module.js

@@ -13,7 +13,7 @@ export default {
 
   getAllMap() {
     return this.getAll().reduce((acc, i) => {
-      acc[i.get('id')] = i;
+      acc[i.get(i.idAttribute)] = i;
       return acc;
     }, {});
   },