-/*globals Editor fileId SplitView PanelContainerView*/
+/*globals Editor fileId SplitView PanelContainerView EditorView FlashView messageCenter*/
var documentsUrl = '/api/documents/';
});
+// Stany modelu:
+//
+// empty -> loading -> synced -> unsynced -> loading
+// \
+// -> dirty -> updating -> updated -> synced
+//
Editor.XMLModel = Editor.Model.extend({
_className: 'Editor.XMLModel',
serverURL: null,
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));
},
- getData: function() {
- if (!this.data) {
- this.reload();
+ load: function() {
+ if (this.get('state') == 'empty') {
+ this.set('state', 'loading');
+ $.ajax({
+ url: this.serverURL,
+ dataType: 'text',
+ data: {revision: this.get('revision')},
+ success: this.loadingSucceeded.bind(this)
+ });
+ return true;
}
- return this.data;
+ return false;
},
- load: function() {
- if (!this.get('synced')) {
+ update: function(message) {
+ if (this.get('state') == 'dirty') {
+ this.set('state', 'updating');
+
+ var payload = {
+ contents: this.get('data'),
+ revision: this.get('revision')
+ };
+ if (message) {
+ payload.message = message;
+ }
+
$.ajax({
url: this.serverURL,
- dataType: 'text',
- success: this.reloadSucceeded.bind(this)
+ type: 'post',
+ dataType: 'json',
+ data: payload,
+ success: this.updatingSucceeded.bind(this),
+ error: this.updatingFailed.bind(this)
});
+ return true;
+ }
+ return false;
+ },
+
+ updatingSucceeded: function() {
+ if (this.get('state') != 'updating') {
+ alert('erroneous state:', this.get('state'));
+ }
+ this.set('state', 'updated');
+ },
+
+ updatingFailed: function() {
+ if (this.get('state') != 'updating') {
+ alert('erroneous state:', this.get('state'));
+ }
+ this.set('state', 'dirty');
+ },
+
+ // For debbuging
+ set: function(property, value) {
+ if (property == 'state') {
+ console.log(this.description(), ':', property, '=', value);
+ }
+ return this._super(property, value);
+ },
+
+ dataChanged: function(property, value) {
+ if (this.get('state') == 'synced') {
+ this.set('state', 'dirty');
}
},
- reloadSucceeded: function(data) {
+ loadingSucceeded: function(data) {
+ if (this.get('state') != 'loading') {
+ alert('erroneous state:', this.get('state'));
+ }
this.set('data', data);
- this.set('synced', true);
+ this.set('state', 'synced');
+ },
+
+ dispose: function() {
+ this.removeObserver(this);
+ this._super();
}
});
_className: 'Editor.HTMLModel',
serverURL: null,
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('synced')) {
+ if (this.get('state') == 'empty') {
+ this.set('state', 'loading');
$.ajax({
url: this.serverURL,
dataType: 'text',
- success: this.reloadSucceeded.bind(this)
+ data: {revision: this.get('revision')},
+ success: this.loadingSucceeded.bind(this)
});
}
},
- reloadSucceeded: function(data) {
+ loadingSucceeded: function(data) {
+ if (this.get('state') != 'loading') {
+ alert('erroneous state:', this.get('state'));
+ }
this.set('data', data);
- this.set('synced', true);
+ this.set('state', 'synced');
+ },
+
+ // 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() {
+ if (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);
+ }
+ return this._super(property, value);
}
});
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',
init: function() {
this._super();
+ this.set('state', 'empty');
this.load();
},
load: function() {
- console.log('DocumentModel#load');
- $.ajax({
- cache: false,
- url: documentsUrl + fileId,
- dataType: 'json',
- success: this.successfulLoad.bind(this)
- });
+ if (this.get('state') == 'empty') {
+ this.set('state', 'loading');
+ $.ajax({
+ cache: false,
+ url: documentsUrl + fileId,
+ dataType: 'json',
+ success: this.successfulLoad.bind(this)
+ });
+ }
},
successfulLoad: function(data) {
- console.log('DocumentModel#successfulLoad:', data);
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, 'data', this.contentModelDataChanged.bind(this));
+ this.contentModels[key].addObserver(this, 'state', this.contentModelStateChanged.bind(this));
+ }
+ },
+
+ 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()) {
+ 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');
+ } else if (this.contentModels[key].get('state') == 'unsynced') {
+ this.contentModels[key].set('state', 'empty');
+ }
+ }
}
},
- contentModelDataChanged: function(property, value, contentModel) {
- console.log('data of', contentModel.description(), 'changed!');
+ saveDirtyContentModel: function(message) {
for (var key in this.contentModels) {
- if (this.contentModels[key].guid() != contentModel.guid()) {
- console.log(this.contentModels[key].description(), 'frozen');
- this.contentModels[key].set('synced', false);
+ 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;
+ 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');
+ }
+ } 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);
}
});
$(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);
fnp / redakcja.git / blobdiff