Displays existing collection

- List all collections for a given user
- View an individual collection
- Link to a sketch from a collection

client/constants.js

@@ -36,6 +36,8 @@ export const HIDE_EDIT_PROJECT_NAME = 'HIDE_EDIT_PROJECT_NAME';
 export const SET_PROJECT = 'SET_PROJECT';
 export const SET_PROJECTS = 'SET_PROJECTS';
 
+export const SET_COLLECTIONS = 'SET_COLLECTIONS';
+
 export const DELETE_PROJECT = 'DELETE_PROJECT';
 
 export const SET_SELECTED_FILE = 'SET_SELECTED_FILE';

client/modules/IDE/actions/collections.js

@@ -0,0 +1,34 @@
+import axios from 'axios';
+import * as ActionTypes from '../../../constants';
+import { startLoader, stopLoader } from './loader';
+
+const __process = (typeof global !== 'undefined' ? global : window).process;
+const ROOT_URL = __process.env.API_URL;
+
+// eslint-disable-next-line
+export function getCollections(username) {
+  return (dispatch) => {
+    dispatch(startLoader());
+    let url;
+    if (username) {
+      url = `${ROOT_URL}/${username}/collections`;
+    } else {
+      url = `${ROOT_URL}/collections`;
+    }
+    axios.get(url, { withCredentials: true })
+      .then((response) => {
+        dispatch({
+          type: ActionTypes.SET_COLLECTIONS,
+          collections: response.data
+        });
+        dispatch(stopLoader());
+      })
+      .catch((response) => {
+        dispatch({
+          type: ActionTypes.ERROR,
+          error: response.data
+        });
+        dispatch(stopLoader());
+      });
+  };
+}

client/modules/IDE/components/Collection.jsx

@@ -0,0 +1,375 @@
+import format from 'date-fns/format';
+import PropTypes from 'prop-types';
+import React from 'react';
+import { Helmet } from 'react-helmet';
+import InlineSVG from 'react-inlinesvg';
+import { connect } from 'react-redux';
+import { Link } from 'react-router';
+import { bindActionCreators } from 'redux';
+import classNames from 'classnames';
+import * as ProjectActions from '../actions/project';
+import * as ProjectsActions from '../actions/projects';
+import * as CollectionsActions from '../actions/collections';
+import * as ToastActions from '../actions/toast';
+import * as SortingActions from '../actions/sorting';
+import * as IdeActions from '../actions/ide';
+import { getCollection } from '../selectors/collections';
+import Loader from '../../App/components/loader';
+import Overlay from '../../App/components/Overlay';
+
+const arrowUp = require('../../../images/sort-arrow-up.svg');
+const arrowDown = require('../../../images/sort-arrow-down.svg');
+const downFilledTriangle = require('../../../images/down-filled-triangle.svg');
+
+class CollectionItemRowBase extends React.Component {
+  constructor(props) {
+    super(props);
+    this.state = {
+      optionsOpen: false,
+      renameOpen: false,
+      renameValue: props.item.project.name,
+      isFocused: false
+    };
+  }
+
+  onFocusComponent = () => {
+    this.setState({ isFocused: true });
+  }
+
+  onBlurComponent = () => {
+    this.setState({ isFocused: false });
+    setTimeout(() => {
+      if (!this.state.isFocused) {
+        this.closeAll();
+      }
+    }, 200);
+  }
+
+  openOptions = () => {
+    this.setState({
+      optionsOpen: true
+    });
+  }
+
+  closeOptions = () => {
+    this.setState({
+      optionsOpen: false
+    });
+  }
+
+  toggleOptions = () => {
+    if (this.state.optionsOpen) {
+      this.closeOptions();
+    } else {
+      this.openOptions();
+    }
+  }
+
+  openRename = () => {
+    this.setState({
+      renameOpen: true
+    });
+  }
+
+  closeRename = () => {
+    this.setState({
+      renameOpen: false
+    });
+  }
+
+  closeAll = () => {
+    this.setState({
+      renameOpen: false,
+      optionsOpen: false
+    });
+  }
+
+  handleRenameChange = (e) => {
+    this.setState({
+      renameValue: e.target.value
+    });
+  }
+
+  handleRenameEnter = (e) => {
+    if (e.key === 'Enter') {
+      // TODO pass this func
+      this.props.changeProjectName(this.props.collection.id, this.state.renameValue);
+      this.closeAll();
+    }
+  }
+
+  resetSketchName = () => {
+    this.setState({
+      renameValue: this.props.collection.name
+    });
+  }
+
+  handleDropdownOpen = () => {
+    this.closeAll();
+    this.openOptions();
+  }
+
+  handleRenameOpen = () => {
+    this.closeAll();
+    this.openRename();
+  }
+
+  handleSketchDownload = () => {
+    this.props.exportProjectAsZip(this.props.collection.id);
+  }
+
+  handleSketchDuplicate = () => {
+    this.closeAll();
+    this.props.cloneProject(this.props.collection.id);
+  }
+
+  handleSketchShare = () => {
+    this.closeAll();
+    this.props.showShareModal(this.props.collection.id, this.props.collection.name, this.props.username);
+  }
+
+  handleSketchDelete = () => {
+    this.closeAll();
+    if (window.confirm(`Are you sure you want to delete "${this.props.collection.name}"?`)) {
+      this.props.deleteProject(this.props.collection.id);
+    }
+  }
+
+  render() {
+    const { item, username } = this.props;
+    const { renameOpen, optionsOpen, renameValue } = this.state;
+    const sketchOwnerUsername = item.project.user.username;
+    const userIsOwner = this.props.user.username === sketchOwnerUsername;
+    const sketchUrl = `/${item.project.user.username}/sketches/${item.project.id}`;
+
+    const dropdown = (
+      <td className="sketch-list__dropdown-column">
+        <button
+          className="sketch-list__dropdown-button"
+          onClick={this.toggleOptions}
+          onBlur={this.onBlurComponent}
+          onFocus={this.onFocusComponent}
+        >
+          <InlineSVG src={downFilledTriangle} alt="Menu" />
+        </button>
+        {optionsOpen &&
+          <ul
+            className="sketch-list__action-dialogue"
+          >
+            {userIsOwner &&
+              <li>
+                <button
+                  className="sketch-list__action-option"
+                  onClick={this.handleSketchDelete}
+                  onBlur={this.onBlurComponent}
+                  onFocus={this.onFocusComponent}
+                >
+                  Delete
+                </button>
+              </li>}
+          </ul>
+        }
+      </td>
+    );
+
+    return (
+      <tr
+        className="sketches-table__row"
+      >
+        <th scope="row">
+          <Link to={sketchUrl}>
+            {renameOpen ? '' : item.project.name}
+          </Link>
+          {renameOpen
+            &&
+            <input
+              value={renameValue}
+              onChange={this.handleRenameChange}
+              onKeyUp={this.handleRenameEnter}
+              onBlur={this.resetSketchName}
+              onClick={e => e.stopPropagation()}
+            />
+          }
+        </th>
+        <td>{format(new Date(item.createdAt), 'MMM D, YYYY h:mm A')}</td>
+        <td>{sketchOwnerUsername}</td>
+        {/*
+        <td>{format(new Date(item.createdAt), 'MMM D, YYYY h:mm A')}</td>
+        <td>{format(new Date(itm.updatedAt), 'MMM D, YYYY h:mm A')}</td>
+        <td>{(collection.items || []).length}</td>
+        <td>{dropdown}</td>
+        */}
+      </tr>);
+  }
+}
+
+CollectionItemRowBase.propTypes = {
+  collection: PropTypes.shape({
+    id: PropTypes.string.isRequired,
+    name: PropTypes.string.isRequired
+  }).isRequired,
+  username: PropTypes.string.isRequired,
+  user: PropTypes.shape({
+    username: PropTypes.string,
+    authenticated: PropTypes.bool.isRequired
+  }).isRequired,
+  deleteProject: PropTypes.func.isRequired,
+  showShareModal: PropTypes.func.isRequired,
+  cloneProject: PropTypes.func.isRequired,
+  exportProjectAsZip: PropTypes.func.isRequired,
+  changeProjectName: PropTypes.func.isRequired
+};
+
+function mapDispatchToPropsSketchListRow(dispatch) {
+  return bindActionCreators(Object.assign({}, ProjectActions, IdeActions), dispatch);
+}
+
+const CollectionItemRow = connect(null, mapDispatchToPropsSketchListRow)(CollectionItemRowBase);
+
+class Collection extends React.Component {
+  constructor(props) {
+    super(props);
+    this.props.getCollections(this.props.username);
+    this.props.resetSorting();
+    this._renderFieldHeader = this._renderFieldHeader.bind(this);
+  }
+
+  getTitle() {
+    if (this.props.username === this.props.user.username) {
+      return 'p5.js Web Editor | My collections';
+    }
+    return `p5.js Web Editor | ${this.props.username}'s collections`;
+  }
+
+  getCollectionName() {
+    return this.props.collection.name;
+  }
+
+  hasCollection() {
+    return !this.props.loading && this.props.collection != null;
+  }
+
+  hasCollectionItems() {
+    return this.hasCollection() && this.props.collection.items.length > 0;
+  }
+
+  _renderLoader() {
+    if (this.props.loading) return <Loader />;
+    return null;
+  }
+
+  _renderCollectionMetadata() {
+    return (
+      <div className="collections-metadata">
+        <p>{this.props.collection.description}</p>
+      </div>
+    );
+  }
+
+  _renderEmptyTable() {
+    if (!this.hasCollectionItems()) {
+      return (<p className="sketches-table__empty">No sketches in collection.</p>);
+    }
+    return null;
+  }
+
+  _renderFieldHeader(fieldName, displayName) {
+    const { field, direction } = this.props.sorting;
+    const headerClass = classNames({
+      'sketches-table__header': true,
+      'sketches-table__header--selected': field === fieldName
+    });
+    return (
+      <th scope="col">
+        <button className="sketch-list__sort-button" onClick={() => this.props.toggleDirectionForField(fieldName)}>
+          <span className={headerClass}>{displayName}</span>
+          {field === fieldName && direction === SortingActions.DIRECTION.ASC &&
+            <InlineSVG src={arrowUp} />
+          }
+          {field === fieldName && direction === SortingActions.DIRECTION.DESC &&
+            <InlineSVG src={arrowDown} />
+          }
+        </button>
+      </th>
+    );
+  }
+
+  render() {
+    const username = this.props.username !== undefined ? this.props.username : this.props.user.username;
+    const title = this.hasCollection() ? this.getCollectionName() : null;
+
+    return (
+      <Overlay
+        ariaLabel="collection"
+        title={title}
+        previousPath={this.props.previousPath}
+      >
+        <div className="sketches-table-container">
+          <Helmet>
+            <title>{this.getTitle()}</title>
+          </Helmet>
+          {this._renderLoader()}
+          {this.hasCollection() && this._renderCollectionMetadata()}
+          {this._renderEmptyTable()}
+          {this.hasCollectionItems() &&
+            <table className="sketches-table" summary="table containing all collections">
+              <thead>
+                <tr>
+                  {this._renderFieldHeader('name', 'Name')}
+                  {this._renderFieldHeader('createdAt', 'Date Added')}
+                  {this._renderFieldHeader('user', 'Owner')}
+                  <th scope="col"></th>
+                </tr>
+              </thead>
+              <tbody>
+                {this.props.collection.items.map(item =>
+                  (<CollectionItemRow
+                    key={item.id}
+                    item={item}
+                    user={this.props.user}
+                    username={username}
+                  />))}
+              </tbody>
+            </table>}
+        </div>
+      </Overlay>
+    );
+  }
+}
+
+Collection.propTypes = {
+  user: PropTypes.shape({
+    username: PropTypes.string,
+    authenticated: PropTypes.bool.isRequired
+  }).isRequired,
+  getCollections: PropTypes.func.isRequired,
+  collection: PropTypes.shape({}).isRequired, // TODO
+  username: PropTypes.string,
+  loading: PropTypes.bool.isRequired,
+  toggleDirectionForField: PropTypes.func.isRequired,
+  resetSorting: PropTypes.func.isRequired,
+  sorting: PropTypes.shape({
+    field: PropTypes.string.isRequired,
+    direction: PropTypes.string.isRequired
+  }).isRequired
+};
+
+Collection.defaultProps = {
+  username: undefined
+};
+
+function mapStateToProps(state, ownProps) {
+  return {
+    user: state.user,
+    collection: getCollection(state, ownProps.collectionId),
+    sorting: state.sorting,
+    loading: state.loading,
+    project: state.project
+  };
+}
+
+function mapDispatchToProps(dispatch) {
+  return bindActionCreators(Object.assign({}, CollectionsActions, ProjectsActions, ToastActions, SortingActions), dispatch);
+}
+
+export default connect(mapStateToProps, mapDispatchToProps)(Collection);

client/modules/IDE/components/CollectionList.jsx

@@ -0,0 +1,381 @@
+import format from 'date-fns/format';
+import PropTypes from 'prop-types';
+import React from 'react';
+import { Helmet } from 'react-helmet';
+import InlineSVG from 'react-inlinesvg';
+import { connect } from 'react-redux';
+import { Link } from 'react-router';
+import { bindActionCreators } from 'redux';
+import classNames from 'classnames';
+import * as ProjectActions from '../actions/project';
+import * as ProjectsActions from '../actions/projects';
+import * as CollectionsActions from '../actions/collections';
+import * as ToastActions from '../actions/toast';
+import * as SortingActions from '../actions/sorting';
+import * as IdeActions from '../actions/ide';
+import getSortedCollections from '../selectors/collections';
+import Loader from '../../App/components/loader';
+
+const arrowUp = require('../../../images/sort-arrow-up.svg');
+const arrowDown = require('../../../images/sort-arrow-down.svg');
+const downFilledTriangle = require('../../../images/down-filled-triangle.svg');
+
+class CollectionListRowBase extends React.Component {
+  constructor(props) {
+    super(props);
+    this.state = {
+      optionsOpen: false,
+      renameOpen: false,
+      renameValue: props.collection.name,
+      isFocused: false
+    };
+  }
+
+  onFocusComponent = () => {
+    this.setState({ isFocused: true });
+  }
+
+  onBlurComponent = () => {
+    this.setState({ isFocused: false });
+    setTimeout(() => {
+      if (!this.state.isFocused) {
+        this.closeAll();
+      }
+    }, 200);
+  }
+
+  openOptions = () => {
+    this.setState({
+      optionsOpen: true
+    });
+  }
+
+  closeOptions = () => {
+    this.setState({
+      optionsOpen: false
+    });
+  }
+
+  toggleOptions = () => {
+    if (this.state.optionsOpen) {
+      this.closeOptions();
+    } else {
+      this.openOptions();
+    }
+  }
+
+  openRename = () => {
+    this.setState({
+      renameOpen: true
+    });
+  }
+
+  closeRename = () => {
+    this.setState({
+      renameOpen: false
+    });
+  }
+
+  closeAll = () => {
+    this.setState({
+      renameOpen: false,
+      optionsOpen: false
+    });
+  }
+
+  handleRenameChange = (e) => {
+    this.setState({
+      renameValue: e.target.value
+    });
+  }
+
+  handleRenameEnter = (e) => {
+    if (e.key === 'Enter') {
+      // TODO pass this func
+      this.props.changeProjectName(this.props.collection.id, this.state.renameValue);
+      this.closeAll();
+    }
+  }
+
+  resetSketchName = () => {
+    this.setState({
+      renameValue: this.props.collection.name
+    });
+  }
+
+  handleDropdownOpen = () => {
+    this.closeAll();
+    this.openOptions();
+  }
+
+  handleRenameOpen = () => {
+    this.closeAll();
+    this.openRename();
+  }
+
+  handleSketchDownload = () => {
+    this.props.exportProjectAsZip(this.props.collection.id);
+  }
+
+  handleSketchDuplicate = () => {
+    this.closeAll();
+    this.props.cloneProject(this.props.collection.id);
+  }
+
+  handleSketchShare = () => {
+    this.closeAll();
+    this.props.showShareModal(this.props.collection.id, this.props.collection.name, this.props.username);
+  }
+
+  handleSketchDelete = () => {
+    this.closeAll();
+    if (window.confirm(`Are you sure you want to delete "${this.props.collection.name}"?`)) {
+      this.props.deleteProject(this.props.collection.id);
+    }
+  }
+
+  render() {
+    const { collection, username } = this.props;
+    const { renameOpen, optionsOpen, renameValue } = this.state;
+    const userIsOwner = this.props.user.username === this.props.username;
+
+    const dropdown = (
+      <td className="sketch-list__dropdown-column">
+        <button
+          className="sketch-list__dropdown-button"
+          onClick={this.toggleOptions}
+          onBlur={this.onBlurComponent}
+          onFocus={this.onFocusComponent}
+        >
+          <InlineSVG src={downFilledTriangle} alt="Menu" />
+        </button>
+        {optionsOpen &&
+          <ul
+            className="sketch-list__action-dialogue"
+          >
+            {userIsOwner &&
+              <li>
+                <button
+                  className="sketch-list__action-option"
+                  onClick={this.handleSketchDelete}
+                  onBlur={this.onBlurComponent}
+                  onFocus={this.onFocusComponent}
+                >
+                  Delete
+                </button>
+              </li>}
+          </ul>
+        }
+      </td>
+    );
+
+    return (
+      <tr
+        className="sketches-table__row"
+        key={collection.id}
+      >
+        <th scope="row">
+          <Link to={`/${username}/collections/${collection.id}`}>
+            {renameOpen ? '' : collection.name}
+          </Link>
+          {renameOpen
+            &&
+            <input
+              value={renameValue}
+              onChange={this.handleRenameChange}
+              onKeyUp={this.handleRenameEnter}
+              onBlur={this.resetSketchName}
+              onClick={e => e.stopPropagation()}
+            />
+          }
+        </th>
+        <td>{format(new Date(collection.createdAt), 'MMM D, YYYY h:mm A')}</td>
+        <td>{format(new Date(collection.updatedAt), 'MMM D, YYYY h:mm A')}</td>
+        <td>{(collection.items || []).length}</td>
+        <td>{dropdown}</td>
+      </tr>);
+  }
+}
+
+CollectionListRowBase.propTypes = {
+  collection: PropTypes.shape({
+    id: PropTypes.string.isRequired,
+    name: PropTypes.string.isRequired
+  }).isRequired,
+  username: PropTypes.string.isRequired,
+  user: PropTypes.shape({
+    username: PropTypes.string,
+    authenticated: PropTypes.bool.isRequired
+  }).isRequired,
+  deleteProject: PropTypes.func.isRequired,
+  showShareModal: PropTypes.func.isRequired,
+  cloneProject: PropTypes.func.isRequired,
+  exportProjectAsZip: PropTypes.func.isRequired,
+  changeProjectName: PropTypes.func.isRequired
+};
+
+function mapDispatchToPropsSketchListRow(dispatch) {
+  return bindActionCreators(Object.assign({}, ProjectActions, IdeActions), dispatch);
+}
+
+const CollectionListRow = connect(null, mapDispatchToPropsSketchListRow)(CollectionListRowBase);
+
+class CollectionList extends React.Component {
+  constructor(props) {
+    super(props);
+    this.props.getCollections(this.props.username);
+    this.props.resetSorting();
+    this._renderFieldHeader = this._renderFieldHeader.bind(this);
+  }
+
+  getTitle() {
+    if (this.props.username === this.props.user.username) {
+      return 'p5.js Web Editor | My collections';
+    }
+    return `p5.js Web Editor | ${this.props.username}'s collections`;
+  }
+
+  hasCollections() {
+    return !this.props.loading && this.props.collections.length > 0;
+  }
+
+  _renderLoader() {
+    if (this.props.loading) return <Loader />;
+    return null;
+  }
+
+  _renderEmptyTable() {
+    if (!this.props.loading && this.props.collections.length === 0) {
+      return (<p className="sketches-table__empty">No collections.</p>);
+    }
+    return null;
+  }
+
+  _renderFieldHeader(fieldName, displayName) {
+    const { field, direction } = this.props.sorting;
+    const headerClass = classNames({
+      'sketches-table__header': true,
+      'sketches-table__header--selected': field === fieldName
+    });
+    return (
+      <th scope="col">
+        <button className="sketch-list__sort-button" onClick={() => this.props.toggleDirectionForField(fieldName)}>
+          <span className={headerClass}>{displayName}</span>
+          {field === fieldName && direction === SortingActions.DIRECTION.ASC &&
+            <InlineSVG src={arrowUp} />
+          }
+          {field === fieldName && direction === SortingActions.DIRECTION.DESC &&
+            <InlineSVG src={arrowDown} />
+          }
+        </button>
+      </th>
+    );
+  }
+
+  render() {
+    const username = this.props.username !== undefined ? this.props.username : this.props.user.username;
+    return (
+      <div className="sketches-table-container">
+        <Helmet>
+          <title>{this.getTitle()}</title>
+        </Helmet>
+        {this._renderLoader()}
+        {this._renderEmptyTable()}
+        {this.hasCollections() &&
+          <table className="sketches-table" summary="table containing all collections">
+            <thead>
+              <tr>
+                {this._renderFieldHeader('name', 'Name')}
+                {this._renderFieldHeader('createdAt', 'Date Created')}
+                {this._renderFieldHeader('updatedAt', 'Date Updated')}
+                {this._renderFieldHeader('numItems', '# sketches')}
+                <th scope="col"></th>
+              </tr>
+            </thead>
+            <tbody>
+              {this.props.collections.map(collection =>
+                (<CollectionListRow
+                  key={collection.id}
+                  collection={collection}
+                  user={this.props.user}
+                  username={username}
+                />))}
+            </tbody>
+          </table>}
+      </div>
+    );
+  }
+}
+
+const ProjectShape = PropTypes.shape({
+  id: PropTypes.string.isRequired,
+  name: PropTypes.string.isRequired,
+  createdAt: PropTypes.string.isRequired,
+  updatedAt: PropTypes.string.isRequired,
+  user: PropTypes.shape({
+    username: PropTypes.string.isRequired
+  }).isRequired,
+});
+
+const ItemsShape = PropTypes.shape({
+  createdAt: PropTypes.string.isRequired,
+  updatedAt: PropTypes.string.isRequired,
+  project: ProjectShape
+});
+
+CollectionList.propTypes = {
+  user: PropTypes.shape({
+    username: PropTypes.string,
+    authenticated: PropTypes.bool.isRequired
+  }).isRequired,
+  getCollections: PropTypes.func.isRequired,
+  collections: PropTypes.arrayOf(PropTypes.shape({
+    id: PropTypes.string.isRequired,
+    name: PropTypes.string.isRequired,
+    description: PropTypes.string,
+    createdAt: PropTypes.string.isRequired,
+    updatedAt: PropTypes.string.isRequired,
+    items: PropTypes.arrayOf(ItemsShape),
+  })).isRequired,
+  username: PropTypes.string,
+  loading: PropTypes.bool.isRequired,
+  toggleDirectionForField: PropTypes.func.isRequired,
+  resetSorting: PropTypes.func.isRequired,
+  sorting: PropTypes.shape({
+    field: PropTypes.string.isRequired,
+    direction: PropTypes.string.isRequired
+  }).isRequired,
+  project: PropTypes.shape({
+    id: PropTypes.string,
+    owner: PropTypes.shape({
+      id: PropTypes.string
+    })
+  })
+};
+
+CollectionList.defaultProps = {
+  project: {
+    id: undefined,
+    owner: undefined
+  },
+  username: undefined
+};
+
+function mapStateToProps(state) {
+  return {
+    user: state.user,
+    collections: getSortedCollections(state),
+    sorting: state.sorting,
+    loading: state.loading,
+    project: state.project
+  };
+}
+
+function mapDispatchToProps(dispatch) {
+  return bindActionCreators(
+    Object.assign({}, CollectionsActions, ProjectsActions, ToastActions, SortingActions),
+    dispatch
+  );
+}
+
+export default connect(mapStateToProps, mapDispatchToProps)(CollectionList);

client/modules/IDE/pages/IDEView.jsx

@@ -356,14 +356,14 @@ class IDEView extends React.Component {
             </SplitPane>
           </SplitPane>
         </div>
-        { this.props.ide.modalIsVisible &&
+        {this.props.ide.modalIsVisible &&
           <NewFileModal
             canUploadMedia={this.props.user.authenticated}
             closeModal={this.props.closeNewFileModal}
             createFile={this.props.createFile}
           />
         }
-        { this.props.ide.newFolderModalVisible &&
+        {this.props.ide.newFolderModalVisible &&
           <NewFolderModal
             closeModal={this.props.closeNewFolderModal}
             createFolder={this.props.createFolder}
@@ -403,7 +403,7 @@ class IDEView extends React.Component {
             <About previousPath={this.props.ide.previousPath} />
           </Overlay>
         }
-        { this.props.location.pathname === '/feedback' &&
+        {this.props.location.pathname === '/feedback' &&
           <Overlay
             previousPath={this.props.ide.previousPath}
             title="Submit Feedback"
@@ -412,7 +412,7 @@ class IDEView extends React.Component {
             <Feedback previousPath={this.props.ide.previousPath} />
           </Overlay>
         }
-        { this.props.ide.shareModalVisible &&
+        {this.props.ide.shareModalVisible &&
           <Overlay
             title="Share This Sketch"
             ariaLabel="share"
@@ -425,7 +425,7 @@ class IDEView extends React.Component {
             />
           </Overlay>
         }
-        { this.props.ide.keyboardShortcutVisible &&
+        {this.props.ide.keyboardShortcutVisible &&
           <Overlay
             title="Keyboard Shortcuts"
             ariaLabel="keyboard shortcuts"
@@ -434,7 +434,7 @@ class IDEView extends React.Component {
             <KeyboardShortcutModal />
           </Overlay>
         }
-        { this.props.ide.errorType &&
+        {this.props.ide.errorType &&
           <Overlay
             title="Error"
             ariaLabel="error"
@@ -446,7 +446,7 @@ class IDEView extends React.Component {
             />
           </Overlay>
         }
-        { this.props.ide.helpType &&
+        {this.props.ide.helpType &&
           <Overlay
             title="Serve over HTTPS"
             closeOverlay={this.props.hideHelpModal}

client/modules/IDE/reducers/collections.js

@@ -0,0 +1,12 @@
+import * as ActionTypes from '../../../constants';
+
+const sketches = (state = [], action) => {
+  switch (action.type) {
+    case ActionTypes.SET_COLLECTIONS:
+      return action.collections;
+    default:
+      return state;
+  }
+};
+
+export default sketches;

client/modules/IDE/selectors/collections.js

@@ -0,0 +1,37 @@
+import { createSelector } from 'reselect';
+import differenceInMilliseconds from 'date-fns/difference_in_milliseconds';
+import find from 'lodash/find';
+import orderBy from 'lodash/orderBy';
+import { DIRECTION } from '../actions/sorting';
+
+const getCollections = state => state.collections;
+const getField = state => state.sorting.field;
+const getDirection = state => state.sorting.direction;
+
+const getSortedCollections = createSelector(
+  getCollections,
+  getField,
+  getDirection,
+  (collections, field, direction) => {
+    if (field === 'name') {
+      if (direction === DIRECTION.DESC) {
+        return orderBy(collections, 'name', 'desc');
+      }
+      return orderBy(collections, 'name', 'asc');
+    }
+    const sortedCollections = [...collections].sort((a, b) => {
+      const result =
+        direction === DIRECTION.ASC
+          ? differenceInMilliseconds(new Date(a[field]), new Date(b[field]))
+          : differenceInMilliseconds(new Date(b[field]), new Date(a[field]));
+      return result;
+    });
+    return sortedCollections;
+  }
+);
+
+export function getCollection(state, id) {
+  return find(getCollections(state), { id });
+}
+
+export default getSortedCollections;

client/modules/User/components/DashboardTabSwitcher.jsx

@@ -4,6 +4,7 @@ import { Link } from 'react-router';
 
 const TabKey = {
   assets: 'assets',
+  collections: 'collections',
   sketches: 'sketches',
 };
 
@@ -30,8 +31,9 @@ Tab.propTypes = {
 const DashboardTabSwitcher = ({ currentTab, isOwner, username }) => (
   <ul className="dashboard-header__switcher">
     <div className="dashboard-header__tabs">
-      <Tab to={`/${username}/sketches`} isSelected={currentTab === 'sketches'}>Sketches</Tab>
+      <Tab to={`/${username}/sketches`} isSelected={currentTab === TabKey.sketches}>Sketches</Tab>
-      {isOwner && <Tab to={`/${username}/assets`} isSelected={currentTab === 'assets'}>Assets</Tab>}
+      <Tab to={`/${username}/collections`} isSelected={currentTab === TabKey.collections}>Collections</Tab>
+      {isOwner && <Tab to={`/${username}/assets`} isSelected={currentTab === TabKey.assets}>Assets</Tab>}
     </div>
   </ul>
 );

client/modules/User/pages/DashboardView.jsx

@@ -8,6 +8,7 @@ import { updateSettings, initiateVerification, createApiKey, removeApiKey } from
 import Nav from '../../../components/Nav';
 
 import AssetList from '../../IDE/components/AssetList';
+import CollectionList from '../../IDE/components/CollectionList';
 import SketchList from '../../IDE/components/SketchList';
 import Searchbar from '../../IDE/components/Searchbar';
 
@@ -36,11 +37,13 @@ class DashboardView extends React.Component {
     browserHistory.push('/');
   }
 
-  selectedTabName() {
+  selectedTabKey() {
     const path = this.props.location.pathname;
 
     if (/assets/.test(path)) {
       return TabKey.assets;
+    } else if (/collections/.test(path)) {
+      return TabKey.collections;
     }
 
     return TabKey.sketches;
@@ -58,12 +61,20 @@ class DashboardView extends React.Component {
     return this.props.user.username === this.props.params.username;
   }
 
-  navigationItem() {
+  renderContent(tabKey, username) {
-
+    switch (tabKey) {
+      case TabKey.assets:
+        return <AssetList username={username} />;
+      case TabKey.collections:
+        return <CollectionList username={username} />;
+      case TabKey.sketches:
+      default:
+        return <SketchList username={username} />;
+    }
   }
 
   render() {
-    const currentTab = this.selectedTabName();
+    const currentTab = this.selectedTabKey();
     const isOwner = this.isOwner();
     const { username } = this.props.params;
 
@@ -80,9 +91,7 @@ class DashboardView extends React.Component {
           </div>
 
           <div className="dashboard-content">
-            {
+            {this.renderContent(currentTab, username)}
-              currentTab === TabKey.sketches ? <SketchList username={username} /> : <AssetList username={username} />
-            }
           </div>
         </section>
       </div>

client/reducers.js

@@ -13,6 +13,7 @@ import assets from './modules/IDE/reducers/assets';
 import search from './modules/IDE/reducers/search';
 import sorting from './modules/IDE/reducers/sorting';
 import loading from './modules/IDE/reducers/loading';
+import collections from './modules/IDE/reducers/collections';
 
 const rootReducer = combineReducers({
   form,
@@ -28,7 +29,8 @@ const rootReducer = combineReducers({
   toast,
   console,
   assets,
-  loading
+  loading,
+  collections
 });
 
 export default rootReducer;

client/routes.jsx

@@ -43,6 +43,8 @@ const routes = store => (
     <Route path="/account" component={userIsAuthenticated(AccountView)} />
     <Route path="/:username/sketches/:project_id" component={IDEView} />
     <Route path="/:username/sketches" component={DashboardView} />
+    <Route path="/:username/collections" component={DashboardView} />
+    <Route path="/:username/collections/:collection_id" component={DashboardView} />
     <Route path="/about" component={IDEView} />
     <Route path="/feedback" component={IDEView} />
   </Route>

server/controllers/collection.controller/collectionForUserExists.js

@@ -0,0 +1,29 @@
+import Collection from '../../models/collection';
+import User from '../../models/user';
+
+export default function collectionForUserExists(username, collectionId, callback) {
+  function sendFailure() {
+    callback(false);
+  }
+
+  function sendSuccess(collection) {
+    callback(collection != null);
+  }
+
+  function findUser() {
+    return User.findOne({ username });
+  }
+
+  function findCollection(owner) {
+    if (owner == null) {
+      throw new Error('User not found');
+    }
+
+    return Collection.findOne({ _id: collectionId, owner });
+  }
+
+  return findUser()
+    .then(findCollection)
+    .then(sendSuccess)
+    .catch(sendFailure);
+}

server/controllers/collection.controller/index.js

@@ -1,4 +1,5 @@
 export { default as addProjectToCollection } from './addProjectToCollection';
+export { default as collectionForUserExists } from './collectionForUserExists';
 export { default as createCollection } from './createCollection';
 export { default as listCollections } from './listCollections';
 export { default as removeCollection } from './removeCollection';

server/routes/server.routes.js

@@ -3,6 +3,7 @@ import { renderIndex } from '../views/index';
 import { get404Sketch } from '../views/404Page';
 import { userExists } from '../controllers/user.controller';
 import { projectExists, projectForUserExists } from '../controllers/project.controller';
+import { collectionForUserExists } from '../controllers/collection.controller';
 
 const router = new Router();
 
@@ -111,4 +112,16 @@ router.get('/:username/sketches', (req, res) => {
   ));
 });
 
+router.get('/:username/collections', (req, res) => {
+  userExists(req.params.username, exists => (
+    exists ? res.send(renderIndex()) : get404Sketch(html => res.send(html))
+  ));
+});
+
+router.get('/:username/collections/:id', (req, res) => {
+  collectionForUserExists(req.params.username, req.params.id, exists => (
+    exists ? res.send(renderIndex()) : get404Sketch(html => res.send(html))
+  ));
+});
+
 export default router;