classes/pref/labels.php

   1 <?php
   2 class Pref_Labels extends Handler_Protected {
   3
   4         function csrf_ignore($method) {
   5                 $csrf_ignored = array("index", "getlabeltree", "edit");
   6
   7                 return array_search($method, $csrf_ignored) !== false;
   8         }
   9
  10         function edit() {
  11                 $label_id = clean($_REQUEST['id']);
  12
  13                 $sth = $this->pdo->prepare("SELECT * FROM ttrss_labels2 WHERE
  14                         id = ? AND owner_uid = ?");
  15                 $sth->execute([$label_id, $_SESSION['uid']]);
  16
  17                 if ($line = $sth->fetch()) {
  18
  19                         print_hidden("id", "$label_id");
  20                         print_hidden("op", "pref-labels");
  21                         print_hidden("method", "save");
  22
  23                         print "<form onsubmit='return false;'>";
  24
  25                         print "<div class=\"dlgSec\">".__("Caption")."</div>";
  26
  27                         print "<div class=\"dlgSecCont\">";
  28
  29                         $fg_color = $line['fg_color'];
  30                         $bg_color = $line['bg_color'];
  31
  32                         print "<span class=\"labelColorIndicator\" id=\"label-editor-indicator\" style='color : $fg_color; background-color : $bg_color; margin-bottom : 4px; margin-right : 4px'>&alpha;</span>";
  33
  34                         print "<input style=\"font-size : 16px\" name=\"caption\"
  35                         dojoType=\"dijit.form.ValidationTextBox\"
  36                         required=\"true\"
  37                         value=\"".htmlspecialchars($line['caption'])."\">";
  38
  39                         print "</div>";
  40                         print "<div class=\"dlgSec\">" . __("Colors") . "</div>";
  41                         print "<div class=\"dlgSecCont\">";
  42
  43                         print "<table cellspacing=\"0\">";
  44
  45                         print "<tr><td>".__("Foreground:")."</td><td>".__("Background:").
  46                                 "</td></tr>";
  47
  48                         print "<tr><td style='padding-right : 10px'>";
  49
  50                         print "<input dojoType=\"dijit.form.TextBox\"
  51                         style=\"display : none\" id=\"labelEdit_fgColor\"
  52                         name=\"fg_color\" value=\"$fg_color\">";
  53                         print "<input dojoType=\"dijit.form.TextBox\"
  54                         style=\"display : none\" id=\"labelEdit_bgColor\"
  55                         name=\"bg_color\" value=\"$bg_color\">";
  56
  57                         print "<div dojoType=\"dijit.ColorPalette\">
  58                         <script type=\"dojo/method\" event=\"onChange\" args=\"fg_color\">
  59                                 dijit.byId(\"labelEdit_fgColor\").attr('value', fg_color);
  60                                 $('label-editor-indicator').setStyle({color: fg_color});
  61                         </script>
  62                         </div>";
  63                         print "</div>";
  64
  65                         print "</td><td>";
  66
  67                         print "<div dojoType=\"dijit.ColorPalette\">
  68                         <script type=\"dojo/method\" event=\"onChange\" args=\"bg_color\">
  69                                 dijit.byId(\"labelEdit_bgColor\").attr('value', bg_color);
  70                                 $('label-editor-indicator').setStyle({backgroundColor: bg_color});
  71                         </script>
  72                         </div>";
  73                         print "</div>";
  74
  75                         print "</td></tr></table>";
  76                         print "</div>";
  77
  78 #                       print "</form>";
  79
  80                         print "<div class=\"dlgButtons\">";
  81                         print "<button dojoType=\"dijit.form.Button\" type=\"submit\" class=\"btn-primary\" onclick=\"dijit.byId('labelEditDlg').execute()\">".
  82                                 __('Save')."</button>";
  83                         print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('labelEditDlg').hide()\">".
  84                                 __('Cancel')."</button>";
  85                         print "</div>";
  86
  87                         print "</form>";
  88                 }
  89         }
  90
  91         function getlabeltree() {
  92                 $root = array();
  93                 $root['id'] = 'root';
  94                 $root['name'] = __('Labels');
  95                 $root['items'] = array();
  96
  97                 $sth = $this->pdo->prepare("SELECT *
  98                         FROM ttrss_labels2
  99                         WHERE owner_uid = ?
 100                         ORDER BY caption");
 101                 $sth->execute([$_SESSION['uid']]);
 102
 103                 while ($line = $sth->fetch()) {
 104                         $label = array();
 105                         $label['id'] = 'LABEL:' . $line['id'];
 106                         $label['bare_id'] = $line['id'];
 107                         $label['name'] = $line['caption'];
 108                         $label['fg_color'] = $line['fg_color'];
 109                         $label['bg_color'] = $line['bg_color'];
 110                         $label['type'] = 'label';
 111                         $label['checkbox'] = false;
 112
 113                         array_push($root['items'], $label);
 114                 }
 115
 116                 $fl = array();
 117                 $fl['identifier'] = 'id';
 118                 $fl['label'] = 'name';
 119                 $fl['items'] = array($root);
 120
 121                 print json_encode($fl);
 122                 return;
 123         }
 124
 125         function colorset() {
 126                 $kind = clean($_REQUEST["kind"]);
 127                 $ids = explode(',', clean($_REQUEST["ids"]));
 128                 $color = clean($_REQUEST["color"]);
 129                 $fg = clean($_REQUEST["fg"]);
 130                 $bg = clean($_REQUEST["bg"]);
 131
 132                 foreach ($ids as $id) {
 133
 134                         if ($kind == "fg" || $kind == "bg") {
 135                                 $sth = $this->pdo->prepare("UPDATE ttrss_labels2 SET
 136                                         ${kind}_color = ? WHERE id = ?
 137                                         AND owner_uid = ?");
 138
 139                                 $sth->execute([$color, $id, $_SESSION['uid']]);
 140
 141                         } else {
 142
 143                                 $sth = $this->pdo->prepare("UPDATE ttrss_labels2 SET
 144                                         fg_color = ?, bg_color = ? WHERE id = ?
 145                                         AND owner_uid = ?");
 146
 147                                 $sth->execute([$fg, $bg, $id, $_SESSION['uid']]);
 148                         }
 149
 150                         $caption = Labels::find_caption($id, $_SESSION["uid"]);
 151
 152                         /* Remove cached data */
 153
 154                         $sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET label_cache = ''
 155                                 WHERE label_cache LIKE ? AND owner_uid = ?");
 156                         $sth->execute(["%$caption%", $_SESSION['uid']]);
 157                 }
 158         }
 159
 160         function colorreset() {
 161                 $ids = explode(',', clean($_REQUEST["ids"]));
 162
 163                 foreach ($ids as $id) {
 164                         $sth = $this->pdo->prepare("UPDATE ttrss_labels2 SET
 165                                 fg_color = '', bg_color = '' WHERE id = ?
 166                                 AND owner_uid = ?");
 167                         $sth->execute([$id, $_SESSION['uid']]);
 168
 169                         $caption = Labels::find_caption($id, $_SESSION["uid"]);
 170
 171                         /* Remove cached data */
 172
 173                         $sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET label_cache = ''
 174                                 WHERE label_cache LIKE ? AND owner_uid = ?");
 175                         $sth->execute(["%$caption%", $_SESSION['uid']]);
 176                 }
 177         }
 178
 179         function save() {
 180
 181                 $id = clean($_REQUEST["id"]);
 182                 $caption = trim(clean($_REQUEST["caption"]));
 183
 184                 $this->pdo->beginTransaction();
 185
 186                 $sth = $this->pdo->prepare("SELECT caption FROM ttrss_labels2
 187                         WHERE id = ? AND owner_uid = ?");
 188                 $sth->execute([$id, $_SESSION['uid']]);
 189
 190                 if ($row = $sth->fetch()) {
 191                         $old_caption = $row["caption"];
 192
 193                         $sth = $this->pdo->prepare("SELECT id FROM ttrss_labels2
 194                                 WHERE caption = ? AND owner_uid = ?");
 195                         $sth->execute([$caption, $_SESSION['uid']]);
 196
 197                         if (!$sth->fetch()) {
 198                                 if ($caption) {
 199                                         $sth = $this->pdo->prepare("UPDATE ttrss_labels2 SET
 200                                                 caption = ? WHERE id = ? AND
 201                                                 owner_uid = ?");
 202                                         $sth->execute([$caption, $id, $_SESSION['uid']]);
 203
 204                                         /* Update filters that reference label being renamed */
 205
 206                                         $sth = $this->pdo->prepare("UPDATE ttrss_filters2_actions SET
 207                                                 action_param = ? WHERE action_param = ?
 208                                                 AND action_id = 7
 209                                                 AND filter_id IN (SELECT id FROM ttrss_filters2 WHERE owner_uid = ?)");
 210
 211                                         $sth->execute([$caption, $old_caption, $_SESSION['uid']]);
 212
 213                                         print clean($_REQUEST["value"]);
 214                                 } else {
 215                                         print $old_caption;
 216                                 }
 217                         } else {
 218                                 print $old_caption;
 219                         }
 220                 }
 221
 222                 $this->pdo->commit();
 223
 224         }
 225
 226         function remove() {
 227
 228                 $ids = explode(",", clean($_REQUEST["ids"]));
 229
 230                 foreach ($ids as $id) {
 231                         Labels::remove($id, $_SESSION["uid"]);
 232                 }
 233
 234         }
 235
 236         function add() {
 237                 $caption = clean($_REQUEST["caption"]);
 238                 $output = clean($_REQUEST["output"]);
 239
 240                 if ($caption) {
 241
 242                         if (Labels::create($caption)) {
 243                                 if (!$output) {
 244                                         print T_sprintf("Created label <b>%s</b>", htmlspecialchars($caption));
 245                                 }
 246                         }
 247
 248                         if ($output == "select") {
 249                                 header("Content-Type: text/xml");
 250
 251                                 print "<rpc-reply><payload>";
 252
 253                                 print_label_select("select_label",
 254                                         $caption, "");
 255
 256                                 print "</payload></rpc-reply>";
 257                         }
 258                 }
 259
 260                 return;
 261         }
 262
 263         function index() {
 264
 265                 print "<div id=\"pref-label-wrap\" dojoType=\"dijit.layout.BorderContainer\" gutters=\"false\">";
 266                 print "<div id=\"pref-label-header\" dojoType=\"dijit.layout.ContentPane\" region=\"top\">";
 267                 print "<div id=\"pref-label-toolbar\" dojoType=\"dijit.Toolbar\">";
 268
 269                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 270                                 "<span>" . __('Select')."</span>";
 271                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 272                 print "<div onclick=\"dijit.byId('labelTree').model.setAllChecked(true)\"
 273                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 274                 print "<div onclick=\"dijit.byId('labelTree').model.setAllChecked(false)\"
 275                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 276                 print "</div></div>";
 277
 278                 print"<button dojoType=\"dijit.form.Button\" onclick=\"return addLabel()\">".
 279                         __('Create label')."</button dojoType=\"dijit.form.Button\"> ";
 280
 281                 print "<button dojoType=\"dijit.form.Button\" onclick=\"removeSelectedLabels()\">".
 282                         __('Remove')."</button dojoType=\"dijit.form.Button\"> ";
 283
 284                 print "<button dojoType=\"dijit.form.Button\" onclick=\"labelColorReset()\">".
 285                         __('Clear colors')."</button dojoType=\"dijit.form.Button\">";
 286
 287
 288                 print "</div>"; #toolbar
 289                 print "</div>"; #pane
 290                 print "<div id=\"pref-label-content\" dojoType=\"dijit.layout.ContentPane\" region=\"center\">";
 291
 292                 print "<div id=\"labellistLoading\">
 293                 <img src='images/indicator_tiny.gif'>".
 294                  __("Loading, please wait...")."</div>";
 295
 296                 print "<div dojoType=\"dojo.data.ItemFileWriteStore\" jsId=\"labelStore\"
 297                         url=\"backend.php?op=pref-labels&method=getlabeltree\">
 298                 </div>
 299                 <div dojoType=\"lib.CheckBoxStoreModel\" jsId=\"labelModel\" store=\"labelStore\"
 300                 query=\"{id:'root'}\" rootId=\"root\"
 301                         childrenAttrs=\"items\" checkboxStrict=\"false\" checkboxAll=\"false\">
 302                 </div>
 303                 <div dojoType=\"fox.PrefLabelTree\" id=\"labelTree\"
 304                         model=\"labelModel\" openOnClick=\"true\">
 305                 <script type=\"dojo/method\" event=\"onLoad\" args=\"item\">
 306                         Element.hide(\"labellistLoading\");
 307                 </script>
 308                 <script type=\"dojo/method\" event=\"onClick\" args=\"item\">
 309                         var id = String(item.id);
 310                         var bare_id = id.substr(id.indexOf(':')+1);
 311
 312                         if (id.match('LABEL:')) {
 313                                 editLabel(bare_id);
 314                         }
 315                 </script>
 316                 </div>";
 317
 318                 print "</div>"; #pane
 319
 320                 PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB,
 321                         "hook_prefs_tab", "prefLabels");
 322
 323                 print "</div>"; #container
 324
 325         }
 326 }