Group management code.

public/v1/js/ff/object-groups/index.js

@@ -0,0 +1,83 @@
+/*
+ * index.js
+ * Copyright (c) 2019 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+/** global: token */
+var fixGroupHelper = function (e, tr) {
+    "use strict";
+    var $originals = tr.children();
+    var $helper = tr.clone();
+    $helper.children().each(function (index) {
+        // Set helper cell sizes to match the original sizes
+        $(this).width($originals.eq(index).width());
+    });
+    return $helper;
+};
+
+$(function () {
+    "use strict";
+
+    $('#sortable').find('tbody').sortable(
+        {
+            helper: fixGroupHelper,
+            stop: stopSorting,
+            items: 'tr.group-sortable',
+            handle: '.group-handle',
+            start: function (event, ui) {
+                // Build a placeholder cell that spans all the cells in the row
+                var cellCount = 0;
+                $('td, th', ui.helper).each(function () {
+                    // For each TD or TH try and get it's colspan attribute, and add that or 1 to the total
+                    var colspan = 1;
+                    var colspanAttr = $(this).attr('colspan');
+                    if (colspanAttr > 1) {
+                        colspan = colspanAttr;
+                    }
+                    cellCount += colspan;
+                });
+
+                // Add the placeholder UI - note that this is the item's content, so TD rather than TR
+                ui.placeholder.html('<td colspan="' + cellCount + '">&nbsp;</td>');
+            }
+        }
+    );
+});
+
+
+
+function stopSorting() {
+    "use strict";
+
+    $.each($('#sortable>tbody>tr.group-sortable'), function (i, v) {
+        var holder = $(v);
+        var index = i+1;
+        var originalOrder = parseInt(holder.data('order'));
+        var id = holder.data('id');
+        var name = holder.data('name');
+
+        if (index === originalOrder) {
+            // not changed, position is what it should be.
+            return;
+        }
+        console.log('Group "'+name+'" has moved from position ' + originalOrder + ' to ' + index);
+
+        // update position:
+        holder.data('order', index);
+        $.post('groups/set-order/' + id, {order: index, _token: token});
+    });
+}