"use strict";
+var moment = require('moment');
+
module.exports = function (ngApp, events) {
ngApp.controller('ImageManagerController', ['$scope', '$attrs', '$http', '$timeout', 'imageManagerService',
function ($scope, $attrs, $http, $timeout, imageManagerService) {
+
$scope.images = [];
$scope.imageType = $attrs.imageType;
$scope.selectedImage = false;
$scope.hasMore = false;
$scope.imageUpdateSuccess = false;
$scope.imageDeleteSuccess = false;
+ $scope.uploadedTo = $attrs.uploadedTo;
+ $scope.view = 'all';
+
+ $scope.searching = false;
+ $scope.searchTerm = '';
+
var page = 0;
var previousClickTime = 0;
+ var previousClickImage = 0;
var dataLoaded = false;
var callback = false;
+ var preSearchImages = [];
+ var preSearchHasMore = false;
+
/**
- * Simple returns the appropriate upload url depending on the image type set.
+ * Used by dropzone to get the endpoint to upload to.
* @returns {string}
*/
$scope.getUploadUrl = function () {
return '/images/' + $scope.imageType + '/upload';
};
+ /**
+ * Cancel the current search operation.
+ */
+ function cancelSearch() {
+ $scope.searching = false;
+ $scope.searchTerm = '';
+ $scope.images = preSearchImages;
+ $scope.hasMore = preSearchHasMore;
+ }
+ $scope.cancelSearch = cancelSearch;
+
+
/**
* Runs on image upload, Adds an image to local list of images
* and shows a success message to the user.
var currentTime = Date.now();
var timeDiff = currentTime - previousClickTime;
- if (timeDiff < dblClickTime) {
+ if (timeDiff < dblClickTime && image.id === previousClickImage) {
// If double click
callbackAndHide(image);
} else {
$scope.dependantPages = false;
}
previousClickTime = currentTime;
+ previousClickImage = image.id;
};
/**
$scope.showing = false;
};
+ var baseUrl = '/images/' + $scope.imageType + '/all/'
+
/**
* Fetch the list image data from the server.
*/
function fetchData() {
- var url = '/images/' + $scope.imageType + '/all/' + page;
+ var url = baseUrl + page + '?';
+ var components = {};
+ if ($scope.uploadedTo) components['page_id'] = $scope.uploadedTo;
+ if ($scope.searching) components['term'] = $scope.searchTerm;
+
+
+ var urlQueryString = Object.keys(components).map((key) => {
+ return key + '=' + encodeURIComponent(components[key]);
+ }).join('&');
+ url += urlQueryString;
+
$http.get(url).then((response) => {
$scope.images = $scope.images.concat(response.data.images);
$scope.hasMore = response.data.hasMore;
page++;
});
}
-
$scope.fetchData = fetchData;
+ /**
+ * Start a search operation
+ * @param searchTerm
+ */
+ $scope.searchImages = function() {
+
+ if ($scope.searchTerm === '') {
+ cancelSearch();
+ return;
+ }
+
+ if (!$scope.searching) {
+ preSearchImages = $scope.images;
+ preSearchHasMore = $scope.hasMore;
+ }
+
+ $scope.searching = true;
+ $scope.images = [];
+ $scope.hasMore = false;
+ page = 0;
+ baseUrl = '/images/' + $scope.imageType + '/search/';
+ fetchData();
+ };
+
+ /**
+ * Set the current image listing view.
+ * @param viewName
+ */
+ $scope.setView = function(viewName) {
+ cancelSearch();
+ $scope.images = [];
+ $scope.hasMore = false;
+ page = 0;
+ $scope.view = viewName;
+ baseUrl = '/images/' + $scope.imageType + '/' + viewName + '/';
+ fetchData();
+ }
+
/**
* Save the details of an image.
* @param event
}]);
+ ngApp.controller('PageEditController', ['$scope', '$http', '$attrs', '$interval', '$timeout', '$sce',
+ function ($scope, $http, $attrs, $interval, $timeout, $sce) {
+
+ $scope.editorOptions = require('./pages/page-form');
+ $scope.editContent = '';
+ $scope.draftText = '';
+ var pageId = Number($attrs.pageId);
+ var isEdit = pageId !== 0;
+ var autosaveFrequency = 30; // AutoSave interval in seconds.
+ var isMarkdown = $attrs.editorType === 'markdown';
+ $scope.isUpdateDraft = Number($attrs.pageUpdateDraft) === 1;
+ $scope.isNewPageDraft = Number($attrs.pageNewDraft) === 1;
+
+ // Set inital header draft text
+ if ($scope.isUpdateDraft || $scope.isNewPageDraft) {
+ $scope.draftText = 'Editing Draft'
+ } else {
+ $scope.draftText = 'Editing Page'
+ };
+
+ var autoSave = false;
+
+ var currentContent = {
+ title: false,
+ html: false
+ };
+
+ if (isEdit) {
+ setTimeout(() => {
+ startAutoSave();
+ }, 1000);
+ }
+
+ // Actions specifically for the markdown editor
+ if (isMarkdown) {
+ $scope.displayContent = '';
+ // Editor change event
+ $scope.editorChange = function (content) {
+ $scope.displayContent = $sce.trustAsHtml(content);
+ }
+ }
+
+ if (!isMarkdown) {
+ $scope.editorChange = function() {};
+ }
+
+ /**
+ * Start the AutoSave loop, Checks for content change
+ * before performing the costly AJAX request.
+ */
+ function startAutoSave() {
+ currentContent.title = $('#name').val();
+ currentContent.html = $scope.editContent;
+
+ autoSave = $interval(() => {
+ var newTitle = $('#name').val();
+ var newHtml = $scope.editContent;
+
+ if (newTitle !== currentContent.title || newHtml !== currentContent.html) {
+ currentContent.html = newHtml;
+ currentContent.title = newTitle;
+ saveDraft();
+ }
+
+ }, 1000 * autosaveFrequency);
+ }
+
+ /**
+ * Save a draft update into the system via an AJAX request.
+ * @param title
+ * @param html
+ */
+ function saveDraft() {
+ var data = {
+ name: $('#name').val(),
+ html: isMarkdown ? $sce.getTrustedHtml($scope.displayContent) : $scope.editContent
+ };
+
+ if (isMarkdown) data.markdown = $scope.editContent;
+
+ $http.put('/ajax/page/' + pageId + '/save-draft', data).then((responseData) => {
+ var updateTime = moment.utc(moment.unix(responseData.data.timestamp)).toDate();
+ $scope.draftText = responseData.data.message + moment(updateTime).format('HH:mm');
+ if (!$scope.isNewPageDraft) $scope.isUpdateDraft = true;
+ });
+ }
+
+ $scope.forceDraftSave = function() {
+ saveDraft();
+ };
+
+ /**
+ * Discard the current draft and grab the current page
+ * content from the system via an AJAX request.
+ */
+ $scope.discardDraft = function () {
+ $http.get('/ajax/page/' + pageId).then((responseData) => {
+ if (autoSave) $interval.cancel(autoSave);
+ $scope.draftText = 'Editing Page';
+ $scope.isUpdateDraft = false;
+ $scope.$broadcast('html-update', responseData.data.html);
+ $scope.$broadcast('markdown-update', responseData.data.markdown || responseData.data.html);
+ $('#name').val(responseData.data.name);
+ $timeout(() => {
+ startAutoSave();
+ }, 1000);
+ events.emit('success', 'Draft discarded, The editor has been updated with the current page content');
+ });
+ };
+
+ }]);
+
};
\ No newline at end of file
projects / bookstack / blobdiff