From 726a2005bbf44c474416152f71082652c4a50b2a Mon Sep 17 00:00:00 2001
From: Ray Schamp <ray@scratch.mit.edu>
Date: Wed, 5 Dec 2018 15:40:18 -0500
Subject: [PATCH] Basic project admin panel support

Just in case we don't do anything else, this "proxies" the old admin panel to the new project page.

Requires https://github.com/LLK/scratchr2/pull/5219 to work.
---
 src/components/adminpanel/adminpanel.jsx  | 83 +++++++--------------
 src/components/adminpanel/adminpanel.scss | 36 +--------
 src/views/preview/presentation.jsx        | 14 ++++
 src/views/preview/preview.scss            | 15 ++++
 src/views/preview/project-view.jsx        | 21 +++++-
 src/views/splash/presentation.jsx         | 91 +++++++++++++++--------
 src/views/splash/splash.scss              | 27 +++++++
 7 files changed, 164 insertions(+), 123 deletions(-)

diff --git a/src/components/adminpanel/adminpanel.jsx b/src/components/adminpanel/adminpanel.jsx
index 4d9ac9e79..e22fa59a7 100644
--- a/src/components/adminpanel/adminpanel.jsx
+++ b/src/components/adminpanel/adminpanel.jsx
@@ -1,10 +1,9 @@
 const bindAll = require('lodash.bindall');
+const classNames = require('classnames');
 const connect = require('react-redux').connect;
 const PropTypes = require('prop-types');
 const React = require('react');
 
-const Button = require('../forms/button.jsx');
-
 require('./adminpanel.scss');
 
 class AdminPanel extends React.Component {
@@ -23,64 +22,37 @@ class AdminPanel extends React.Component {
     }
     render () {
         if (!this.props.isAdmin) return false;
-
-        if (this.state.showPanel) {
-            return (
-                <div
-                    className="visible"
-                    id="admin-panel"
-                >
+        return (
+            <div
+                className={classNames(
+                    'admin-panel', this.props.className, {
+                        hidden: !this.state.showPanel
+                    }
+                )}
+            >
+                {this.state.showPanel ? (
+                    <React.Fragment>
+                        <span
+                            className="toggle"
+                            onClick={this.handleToggleVisibility}
+                        >
+                            x
+                        </span>
+                        <div className="admin-header">
+                            <h3>Admin Panel</h3>
+                        </div>
+                        <div className="admin-content">
+                            {this.props.children}
+                        </div>
+                    </React.Fragment>
+                ) : (
                     <span
                         className="toggle"
                         onClick={this.handleToggleVisibility}
                     >
-                        x
+                        &gt;
                     </span>
-                    <div className="admin-header">
-                        <h3>Admin Panel</h3>
-                    </div>
-                    <div className="admin-content">
-                        <dl>
-                            {this.props.children}
-                            <dt>Page Cache</dt>
-                            <dd>
-                                <ul className="cache-list">
-                                    <li>
-                                        <form
-                                            action="/scratch_admin/page/clear-anon-cache/"
-                                            method="post"
-                                        >
-                                            <input
-                                                name="path"
-                                                type="hidden"
-                                                value="/"
-                                            />
-                                            <div className="button-row">
-                                                <span>For anonymous users:</span>
-                                                <Button type="submit">
-                                                    <span>Clear</span>
-                                                </Button>
-                                            </div>
-                                        </form>
-                                    </li>
-                                </ul>
-                            </dd>
-                        </dl>
-                    </div>
-                </div>
-            );
-        }
-        return (
-            <div
-                className="hidden"
-                id="admin-panel"
-            >
-                <span
-                    className="toggle"
-                    onClick={this.handleToggleVisibility}
-                >
-                    &gt;
-                </span>
+                )}
             </div>
         );
     }
@@ -88,6 +60,7 @@ class AdminPanel extends React.Component {
 
 AdminPanel.propTypes = {
     children: PropTypes.node,
+    className: PropTypes.string,
     isAdmin: PropTypes.bool
 };
 
diff --git a/src/components/adminpanel/adminpanel.scss b/src/components/adminpanel/adminpanel.scss
index 6b8c36907..4018062f2 100644
--- a/src/components/adminpanel/adminpanel.scss
+++ b/src/components/adminpanel/adminpanel.scss
@@ -1,6 +1,6 @@
 @import "../../colors";
 
-#admin-panel {
+.admin-panel {
     position: fixed;
     top: 0;
     left: 0;
@@ -8,17 +8,12 @@
     border: 1px solid $ui-gray;
     box-shadow: 0 2px 5px $box-shadow-gray;
     background-color: $ui-gray;
+    width: 230px;
     padding: 1rem;
     height: 100%;
     overflow: scroll;
     text-shadow: none;
 
-    &.visible {
-        width: 20%;
-        min-width: 180px;
-        max-width: 230px;
-    }
-
     &.hidden {
         width: 10px;
     }
@@ -28,33 +23,6 @@
         cursor: pointer;
     }
 
-    .admin-content {
-        dl {
-            list-style: none;
-
-            dt {
-                margin: 2rem 0 1rem 0;
-                border-bottom: 1px solid $ui-dark-gray;
-                font-size: large;
-                font-weight: 700;
-            }
-
-            dd {
-                margin-left: 0;
-            }
-        }
-
-        ul {
-            padding: 0;
-
-            li {
-                margin: 0;
-                list-style: none;
-
-            }
-        }
-    }
-
     .button-row {
         display: flex;
         font-size: small;
diff --git a/src/views/preview/presentation.jsx b/src/views/preview/presentation.jsx
index a85c5fdc7..37a3c0377 100644
--- a/src/views/preview/presentation.jsx
+++ b/src/views/preview/presentation.jsx
@@ -11,6 +11,7 @@ const classNames = require('classnames');
 const GUI = require('scratch-gui').default;
 const IntlGUI = injectIntl(GUI);
 
+const AdminPanel = require('../../components/adminpanel/adminpanel.jsx');
 const decorateText = require('../../lib/decorate-text.jsx');
 const FlexRow = require('../../components/flex-row/flex-row.jsx');
 const Button = require('../../components/forms/button.jsx');
@@ -45,6 +46,7 @@ const onKeyPress = e => {
 
 const PreviewPresentation = ({
     addToStudioOpen,
+    adminModalOpen,
     assetHost,
     backpackHost,
     canAddToStudio,
@@ -160,6 +162,18 @@ const PreviewPresentation = ({
 
     return (
         <div className="preview">
+            <AdminPanel
+                className={classNames('project-admin-panel', {
+                    'modal-open': adminModalOpen
+                })}
+            >
+                <iframe
+                    className={classNames('admin-iframe', {
+                        'modal-open': adminModalOpen
+                    })}
+                    src={`/scratch2/${projectId}`}
+                />
+            </AdminPanel>
             { projectInfo && projectInfo.author && projectInfo.author.id && (
                 <React.Fragment>
                     {banner}
diff --git a/src/views/preview/preview.scss b/src/views/preview/preview.scss
index d31fe246c..915f88bcb 100644
--- a/src/views/preview/preview.scss
+++ b/src/views/preview/preview.scss
@@ -35,6 +35,21 @@ $stage-width: 480px;
         }
     }
 
+    .admin-iframe {
+        position: absolute;
+        width: 252px;
+        height: 100%;
+        z-index: 100;
+        top: 0;
+        left: 0;
+
+    }
+    
+    .admin-iframe.modal-open,
+    .project-admin-panel.modal-open {
+        width: 100%
+    }
+
     .project-title {
         font-size: 1.75rem;
         font-weight: 500;
diff --git a/src/views/preview/project-view.jsx b/src/views/preview/project-view.jsx
index 58502e0dc..919092218 100644
--- a/src/views/preview/project-view.jsx
+++ b/src/views/preview/project-view.jsx
@@ -45,6 +45,7 @@ class Preview extends React.Component {
             'handleFavoriteToggle',
             'handleLoadMore',
             'handleLoveToggle',
+            'handleMessage',
             'handlePopState',
             'handleReportClick',
             'handleReportClose',
@@ -79,6 +80,7 @@ class Preview extends React.Component {
 
         this.state = {
             addToStudioOpen: false,
+            adminModalOpen: false,
             extensions: [],
             favoriteCount: 0,
             justShared: false,
@@ -91,10 +93,12 @@ class Preview extends React.Component {
             reportOpen: false,
             singleCommentId: singleCommentId
         };
-        this.addEventListeners();
         /* In the beginning, if user is on mobile and landscape, go to fullscreen */
         this.setScreenFromOrientation();
     }
+    componentDidMount () {
+        this.addEventListeners();
+    }
     componentDidUpdate (prevProps, prevState) {
         if (this.state.projectId > 0 &&
             ((this.props.sessionStatus !== prevProps.sessionStatus &&
@@ -138,10 +142,12 @@ class Preview extends React.Component {
     addEventListeners () {
         window.addEventListener('popstate', this.handlePopState);
         window.addEventListener('orientationchange', this.setScreenFromOrientation);
+        window.addEventListener('message', this.handleMessage);
     }
     removeEventListeners () {
         window.removeEventListener('popstate', this.handlePopState);
         window.removeEventListener('orientationchange', this.setScreenFromOrientation);
+        window.removeEventListener('message', this.handleMessage);
     }
     fetchCommunityData () {
         if (this.props.userPresent) {
@@ -257,6 +263,18 @@ class Preview extends React.Component {
     handleDeleteComment (id, topLevelCommentId) {
         this.props.handleDeleteComment(this.state.projectId, id, topLevelCommentId, this.props.user.token);
     }
+    handleMessage (messageEvent) {
+        if (messageEvent.data === 'showDialog') {
+            this.setState({
+                adminModalOpen: true
+            });
+        }
+        if (messageEvent.data === 'hideDialog') {
+            this.setState({
+                adminModalOpen: false
+            });
+        }
+    }
     handleReportComment (id, topLevelCommentId) {
         this.props.handleReportComment(this.state.projectId, id, topLevelCommentId, this.props.user.token);
     }
@@ -463,6 +481,7 @@ class Preview extends React.Component {
                 <Page>
                     <PreviewPresentation
                         addToStudioOpen={this.state.addToStudioOpen}
+                        adminModalOpen={this.state.adminModalOpen}
                         assetHost={this.props.assetHost}
                         backpackHost={this.props.backpackHost}
                         canAddToStudio={this.props.canAddToStudio}
diff --git a/src/views/splash/presentation.jsx b/src/views/splash/presentation.jsx
index c08bf8e02..b1c651035 100644
--- a/src/views/splash/presentation.jsx
+++ b/src/views/splash/presentation.jsx
@@ -529,41 +529,66 @@ class SplashPresentation extends React.Component { // eslint-disable-line react/
                 >
                     {featured}
 
-                    {this.props.isAdmin ? [
-                        <AdminPanel key="admin-panel">
-                            <dt>Tools</dt>
-                            <dd>
-                                <ul>
-                                    <li>
-                                        <a href="/scratch_admin/tickets">Ticket Queue</a>
-                                    </li>
-                                    <li>
-                                        <a href="/scratch_admin/ip-search/">IP Search</a>
-                                    </li>
-                                    <li>
-                                        <a href="/scratch_admin/email-search/">Email Search</a>
-                                    </li>
-                                </ul>
-                            </dd>
-                            <dt>Homepage Cache</dt>
-                            <dd>
-                                <ul className="cache-list">
-                                    <li>
-                                        <div className="button-row">
-                                            <span>Refresh row data:</span>
-                                            <Button
-                                                className={this.props.refreshCacheStatus.status}
-                                                disabled={this.props.refreshCacheStatus.disabled}
-                                                onClick={this.props.onRefreshHomepageCache}
+                    {this.props.isAdmin && (
+                        <AdminPanel className="splash-admin-panel">
+                            <dl>
+                                <dt>Tools</dt>
+                                <dd>
+                                    <ul>
+                                        <li>
+                                            <a href="/scratch_admin/tickets">Ticket Queue</a>
+                                        </li>
+                                        <li>
+                                            <a href="/scratch_admin/ip-search/">IP Search</a>
+                                        </li>
+                                        <li>
+                                            <a href="/scratch_admin/email-search/">Email Search</a>
+                                        </li>
+                                    </ul>
+                                </dd>
+                                <dt>Homepage Cache</dt>
+                                <dd>
+                                    <ul className="cache-list">
+                                        <li>
+                                            <div className="button-row">
+                                                <span>Refresh row data:</span>
+                                                <Button
+                                                    className={this.props.refreshCacheStatus.status}
+                                                    disabled={this.props.refreshCacheStatus.disabled}
+                                                    onClick={this.props.onRefreshHomepageCache}
+                                                >
+                                                    <span>{this.props.refreshCacheStatus.content}</span>
+                                                </Button>
+                                            </div>
+                                        </li>
+                                    </ul>
+                                </dd>
+                                <dt>Page Cache</dt>
+                                <dd>
+                                    <ul className="cache-list">
+                                        <li>
+                                            <form
+                                                action="/scratch_admin/page/clear-anon-cache/"
+                                                method="post"
                                             >
-                                                <span>{this.props.refreshCacheStatus.content}</span>
-                                            </Button>
-                                        </div>
-                                    </li>
-                                </ul>
-                            </dd>
+                                                <input
+                                                    name="path"
+                                                    type="hidden"
+                                                    value="/"
+                                                />
+                                                <div className="button-row">
+                                                    <span>For anonymous users:</span>
+                                                    <Button type="submit">
+                                                        <span>Clear</span>
+                                                    </Button>
+                                                </div>
+                                            </form>
+                                        </li>
+                                    </ul>
+                                </dd>
+                            </dl>
                         </AdminPanel>
-                    ] : []}
+                    )}
                 </div>
             </div>
         );
diff --git a/src/views/splash/splash.scss b/src/views/splash/splash.scss
index cf6ab16e3..ffa865546 100644
--- a/src/views/splash/splash.scss
+++ b/src/views/splash/splash.scss
@@ -47,6 +47,33 @@
     }
 }
 
+.splash-admin-panel {
+    dl {
+        list-style: none;
+
+        dt {
+            margin: 2rem 0 1rem 0;
+            border-bottom: 1px solid $ui-dark-gray;
+            font-size: large;
+            font-weight: 700;
+        }
+
+        dd {
+            margin-left: 0;
+        }
+    }
+
+    ul {
+        padding: 0;
+
+        li {
+            margin: 0;
+            list-style: none;
+
+        }
+    }
+}
+
 .modal-content.mod-confirmation {
     width: 31.25rem;
 }