X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/9e0a0c89939a75eccb7b6ae925707d404b287b78..4daa3475da9a4d4de4488ec742c77248641e8c1e:/project/static/js/models.js

diff --git a/project/static/js/models.js b/project/static/js/models.js
index 9542eac5..65b9d67b 100644
--- a/project/static/js/models.js
+++ b/project/static/js/models.js
@@ -1,4 +1,4 @@
-/*globals Editor fileId SplitView PanelContainerView EditorView*/
+/*globals Editor fileId SplitView PanelContainerView EditorView FlashView messageCenter*/
 var documentsUrl = '/api/documents/';
 
 
@@ -35,6 +35,8 @@ Editor.ToolbarButtonsModel = Editor.Model.extend({
 
 // Stany modelu:
 //
+//                  -> error -> loading
+//                 /
 // empty -> loading -> synced -> unsynced -> loading
 //                           \
 //                            -> dirty -> updating -> updated -> synced
@@ -45,33 +47,53 @@ Editor.XMLModel = Editor.Model.extend({
   data: '',
   state: 'empty',
   
-  init: function(serverURL) {
+  init: function(serverURL, revision) {
     this._super();
     this.set('state', 'empty');
+    this.set('revision', revision);
     this.serverURL = serverURL;
     this.toolbarButtonsModel = new Editor.ToolbarButtonsModel();
     this.addObserver(this, 'data', this.dataChanged.bind(this));
   },
   
-  load: function() {
-    if (this.get('state') == 'empty') {
+  load: function(force) {
+    if (force || this.get('state') == 'empty') {
       this.set('state', 'loading');
       $.ajax({
         url: this.serverURL,
         dataType: 'text',
-        success: this.loadingSucceeded.bind(this)
+        data: {revision: this.get('revision')},
+        success: this.loadingSucceeded.bind(this),
+        error: this.loadingFailed.bind(this)
       });
       return true;
     }
     return false;
   },
   
+  loadingSucceeded: function(data) {
+    if (this.get('state') != 'loading') {
+      alert('erroneous state:', this.get('state'));
+    }
+    this.set('data', data);
+    this.set('state', 'synced');
+  },
+  
+  loadingFailed: function() {
+    if (this.get('state') != 'loading') {
+      alert('erroneous state:', this.get('state'));
+    }
+    this.set('error', 'Nie udało się załadować panelu');
+    this.set('state', 'error');    
+  },
+  
   update: function(message) {
     if (this.get('state') == 'dirty') {
       this.set('state', 'updating');
       
       var payload = {
-        contents: this.get('data')
+        contents: this.get('data'),
+        revision: this.get('revision')
       };
       if (message) {
         payload.message = message;
@@ -79,7 +101,7 @@ Editor.XMLModel = Editor.Model.extend({
       
       $.ajax({
         url: this.serverURL,
-        type: 'put',
+        type: 'post',
         dataType: 'json',
         data: payload,
         success: this.updatingSucceeded.bind(this),
@@ -90,10 +112,11 @@ Editor.XMLModel = Editor.Model.extend({
     return false;
   },
   
-  updatingSucceeded: function() {
+  updatingSucceeded: function(data) {
     if (this.get('state') != 'updating') {
       alert('erroneous state:', this.get('state'));
     }
+    this.set('revision', data.revision);
     this.set('state', 'updated');
   },
   
@@ -101,9 +124,11 @@ Editor.XMLModel = Editor.Model.extend({
     if (this.get('state') != 'updating') {
       alert('erroneous state:', this.get('state'));
     }
+    messageCenter.addMessage('error', 'Uaktualnienie nie powiodło się', 'Uaktualnienie nie powiodło się');
     this.set('state', 'dirty');
   },
   
+  // For debbuging
   set: function(property, value) {
     if (property == 'state') {
       console.log(this.description(), ':', property, '=', value);
@@ -117,14 +142,6 @@ Editor.XMLModel = Editor.Model.extend({
     }
   },
   
-  loadingSucceeded: function(data) {
-    if (this.get('state') != 'loading') {
-      alert('erroneous state:', this.get('state'));
-    }
-    this.set('data', data);
-    this.set('state', 'synced');
-  },
-  
   dispose: function() {
     this.removeObserver(this);
     this._super();
@@ -138,19 +155,22 @@ Editor.HTMLModel = Editor.Model.extend({
   data: '',
   state: 'empty',
   
-  init: function(serverURL) {
+  init: function(serverURL, revision) {
     this._super();
     this.set('state', 'empty');
+    this.set('revision', revision);
     this.serverURL = serverURL;
   },
   
-  load: function() {
-    if (this.get('state') == 'empty') {
+  load: function(force) {
+    if (force || this.get('state') == 'empty') {
       this.set('state', 'loading');
       $.ajax({
         url: this.serverURL,
         dataType: 'text',
-        success: this.loadingSucceeded.bind(this)
+        data: {revision: this.get('revision')},
+        success: this.loadingSucceeded.bind(this),
+        error: this.loadingFailed.bind(this)
       });
     }
   },
@@ -163,6 +183,66 @@ Editor.HTMLModel = Editor.Model.extend({
     this.set('state', 'synced');
   },
   
+  loadingFailed: function() {
+    if (this.get('state') != 'loading') {
+      alert('erroneous state:', this.get('state'));
+    }
+    this.set('error', 'Nie udało się załadować panelu');
+    this.set('state', 'error');    
+  },
+
+  // For debbuging
+  set: function(property, value) {
+    if (property == 'state') {
+      console.log(this.description(), ':', property, '=', value);
+    }
+    return this._super(property, value);
+  }
+});
+
+
+Editor.ImageGalleryModel = Editor.Model.extend({
+  _className: 'Editor.ImageGalleryModel',
+  serverURL: null,
+  data: [],
+  state: 'empty',
+
+  init: function(serverURL) {
+    this._super();
+    this.set('state', 'empty');
+    this.serverURL = serverURL;
+    // olewać data    
+    this.pages = [];
+  },
+
+  load: function(force) {
+    if (force || this.get('state') == 'empty') {
+      this.set('state', 'loading');
+      $.ajax({
+        url: this.serverURL,
+        dataType: 'json',
+        success: this.loadingSucceeded.bind(this)
+      });
+    }
+  },  
+
+  loadingSucceeded: function(data) {
+    if (this.get('state') != 'loading') {
+      alert('erroneous state:', this.get('state'));
+    }
+
+    console.log('galleries:', data);
+
+    if (data.length === 0) {
+        this.set('data', []);
+    } else {
+        console.log('dupa');
+        this.set('data', data[0].pages);
+    }  
+
+    this.set('state', 'synced');
+  },
+
   set: function(property, value) {
     if (property == 'state') {
       console.log(this.description(), ':', property, '=', value);
@@ -174,7 +254,7 @@ Editor.HTMLModel = Editor.Model.extend({
 
 Editor.DocumentModel = Editor.Model.extend({
   _className: 'Editor.DocumentModel',
-  data: null, // name, text_url, latest_rev, latest_shared_rev, parts_url, dc_url, size
+  data: null, // name, text_url, user_revision, latest_shared_rev, parts_url, dc_url, size, merge_url
   contentModels: {},
   state: 'empty',
   
@@ -200,8 +280,9 @@ Editor.DocumentModel = Editor.Model.extend({
     this.set('data', data);
     this.set('state', 'synced');
     this.contentModels = {
-      'xml': new Editor.XMLModel(data.text_url),
-      'html': new Editor.HTMLModel(data.html_url)
+      'xml': new Editor.XMLModel(data.text_url, data.user_revision),
+      'html': new Editor.HTMLModel(data.html_url, data.user_revision),
+      'gallery': new Editor.ImageGalleryModel(data.gallery_url)
     };
     for (var key in this.contentModels) {
       this.contentModels[key].addObserver(this, 'state', this.contentModelStateChanged.bind(this));
@@ -210,22 +291,113 @@ Editor.DocumentModel = Editor.Model.extend({
   
   contentModelStateChanged: function(property, value, contentModel) {
     if (value == 'dirty') {
+      this.set('state', 'dirty');
       for (var key in this.contentModels) {
         if (this.contentModels[key].guid() != contentModel.guid()) {
-          // console.log(this.contentModels[key].description(), 'frozen');
           this.contentModels[key].set('state', 'unsynced');
         }
       }
+    } else if (value == 'updated') {
+      this.set('state', 'synced');
+      for (key in this.contentModels) {
+        if (this.contentModels[key].guid() == contentModel.guid()) {
+          this.contentModels[key].set('state', 'synced');
+          this.data.user_revision = this.contentModels[key].get('revision');
+          messageCenter.addMessage('info', 'Uaktualnienie dokumentu do wersji ' + this.data.user_revision,
+            'Uaktualnienie dokumentu do wersji ' + this.data.user_revision);
+        }
+      }
+      for (key in this.contentModels) {
+        if (this.contentModels[key].guid() != contentModel.guid()) {
+          this.contentModels[key].set('revision', this.data.user_revision);
+          this.contentModels[key].set('state', 'empty');
+        }
+      }
     }
   },
   
-  quickSave: function(message) {
+  saveDirtyContentModel: function(message) {
     for (var key in this.contentModels) {
       if (this.contentModels[key].get('state') == 'dirty') {
         this.contentModels[key].update(message);
         break;
       }
     }
+  },
+  
+  update: function() {
+    this.set('state', 'loading');
+    $.ajax({
+      url: this.data.merge_url,
+      dataType: 'json',
+      type: 'post',
+      data: {
+        type: 'update',
+        target_revision: this.data.user_revision
+      },
+      complete: this.updateCompleted.bind(this),
+      success: function(data) { this.set('updateData', data); }.bind(this)
+    });
+  },
+  
+  updateCompleted: function(xhr, textStatus) {
+    console.log(xhr.status, textStatus);
+    if (xhr.status == 200) { // Sukces
+      this.data.user_revision = this.get('updateData').revision;
+      messageCenter.addMessage('info', 'Uaktualnienie dokumentu do wersji ' + this.get('updateData').revision,
+        'Uaktualnienie dokumentu do wersji ' + this.get('updateData').revision);
+      for (var key in this.contentModels) {
+        this.contentModels[key].set('revision', this.data.user_revision);
+        this.contentModels[key].set('state', 'empty');
+      }
+    } else if (xhr.status == 202) { // Wygenerowano PullRequest (tutaj?)
+    } else if (xhr.status == 204) { // Nic nie zmieniono
+    } else if (xhr.status == 409) { // Konflikt podczas operacji
+    } 
+    this.set('state', 'synced');
+    this.set('updateData', null);
+  },
+  
+  merge: function(message) {
+    this.set('state', 'loading');
+    $.ajax({
+      url: this.data.merge_url,
+      type: 'post',
+      dataType: 'json',
+      data: {
+        type: 'share',
+        target_revision: this.data.user_revision,
+        message: message
+      },
+      complete: this.mergeCompleted.bind(this),
+      success: function(data) { this.set('mergeData', data); }.bind(this)
+    });
+  },
+  
+  mergeCompleted: function(xhr, textStatus) {
+    console.log(xhr.status, textStatus);
+    if (xhr.status == 200) { // Sukces
+      this.data.user_revision = this.get('mergeData').revision;
+      for (var key in this.contentModels) {
+        this.contentModels[key].set('revision', this.data.user_revision);
+        this.contentModels[key].set('state', 'empty');
+      }
+      messageCenter.addMessage('info', 'Uaktualnienie dokumentu do wersji ' + this.get('mergeData').revision,
+        'Uaktualnienie dokumentu do wersji ' + this.get('mergeData').revision);
+    } else if (xhr.status == 202) { // Wygenerowano PullRequest
+    } else if (xhr.status == 204) { // Nic nie zmieniono
+    } else if (xhr.status == 409) { // Konflikt podczas operacji
+    }
+    this.set('state', 'synced');
+    this.set('mergeData', null);
+  },
+  
+  // For debbuging
+  set: function(property, value) {
+    if (property == 'state') {
+      console.log(this.description(), ':', property, '=', value);
+    }
+    return this._super(property, value);
   }
 });
 
@@ -236,6 +408,7 @@ $(function() {
   doc = new Editor.DocumentModel();
   var editor = new EditorView('#body-wrap', doc);
   editor.freeze();
+  var flashView = new FlashView('#flashview', messageCenter);
   var splitView = new SplitView('#splitview', doc);
   leftPanelView = new PanelContainerView('#left-panel-container', doc);
   rightPanelContainer = new PanelContainerView('#right-panel-container', doc);