classes/feeds.php

   1 <?php\r
   2 class Feeds extends Handler_Protected {\r
   3 \r
   4         function csrf_ignore($method) {\r
   5                 $csrf_ignored = array("index");\r
   6 \r
   7                 return array_search($method, $csrf_ignored) !== false;\r
   8         }\r
   9 \r
  10         private function format_headline_subtoolbar($feed_site_url, $feed_title,\r
  11                         $feed_id, $is_cat, $search, $match_on,\r
  12                         $search_mode, $view_mode, $error) {\r
  13 \r
  14                 $page_prev_link = "viewFeedGoPage(-1)";\r
  15                 $page_next_link = "viewFeedGoPage(1)";\r
  16                 $page_first_link = "viewFeedGoPage(0)";\r
  17 \r
  18                 $catchup_page_link = "catchupPage()";\r
  19                 $catchup_feed_link = "catchupCurrentFeed()";\r
  20                 $catchup_sel_link = "catchupSelection()";\r
  21 \r
  22                 $archive_sel_link = "archiveSelection()";\r
  23                 $delete_sel_link = "deleteSelection()";\r
  24 \r
  25                 $sel_all_link = "selectArticles('all')";\r
  26                 $sel_unread_link = "selectArticles('unread')";\r
  27                 $sel_none_link = "selectArticles('none')";\r
  28                 $sel_inv_link = "selectArticles('invert')";\r
  29 \r
  30                 $tog_unread_link = "selectionToggleUnread()";\r
  31                 $tog_marked_link = "selectionToggleMarked()";\r
  32                 $tog_published_link = "selectionTogglePublished()";\r
  33 \r
  34                 if ($is_cat) $cat_q = "&is_cat=$is_cat";\r
  35 \r
  36                 if ($search) {\r
  37                         $search_q = "&q=$search&m=$match_on&smode=$search_mode";\r
  38                 } else {\r
  39                         $search_q = "";\r
  40                 }\r
  41 \r
  42                 $rss_link = htmlspecialchars(get_self_url_prefix() .\r
  43                         "/public.php?op=rss&id=$feed_id$cat_q$search_q");\r
  44 \r
  45                 // right part\r
  46 \r
  47                 $reply .= "<span class='r'>";\r
  48 \r
  49                 if ($feed_site_url) {\r
  50                         $target = "target=\"_blank\"";\r
  51                         $reply .= "<a title=\"".__("Visit the website")."\" $target href=\"$feed_site_url\">".\r
  52                                 truncate_string($feed_title,30)."</a>";\r
  53 \r
  54                         if ($error) {\r
  55                                 $reply .= " (<span class=\"error\" title=\"$error\">Error</span>)";\r
  56                         }\r
  57 \r
  58                 } else {\r
  59                         $reply .= $feed_title;\r
  60                 }\r
  61 \r
  62                 $reply .= "\r
  63                         <a href=\"#\"\r
  64                                 title=\"".__("View as RSS feed")."\"\r
  65                                 onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\">\r
  66                                 <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/feed-icon-12x12.png\"></a>";\r
  67 \r
  68                 $reply .= "</span>";\r
  69 \r
  70                 // left part\r
  71 \r
  72                 $reply .= __('Select:')."\r
  73                         <a href=\"#\" onclick=\"$sel_all_link\">".__('All')."</a>,\r
  74                         <a href=\"#\" onclick=\"$sel_unread_link\">".__('Unread')."</a>,\r
  75                         <a href=\"#\" onclick=\"$sel_inv_link\">".__('Invert')."</a>,\r
  76                         <a href=\"#\" onclick=\"$sel_none_link\">".__('None')."</a></li>";\r
  77 \r
  78                 $reply .= " ";\r
  79 \r
  80                 $reply .= "<select dojoType=\"dijit.form.Select\"\r
  81                         onchange=\"headlineActionsChange(this)\">";\r
  82                 $reply .= "<option value=\"false\">".__('Actions...')."</option>";\r
  83 \r
  84                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection toggle:')."</option>";\r
  85 \r
  86                 $reply .= "<option value=\"$tog_unread_link\">".__('Unread')."</option>\r
  87                         <option value=\"$tog_marked_link\">".__('Starred')."</option>\r
  88                         <option value=\"$tog_published_link\">".__('Published')."</option>";\r
  89 \r
  90                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection:')."</option>";\r
  91 \r
  92                 $reply .= "<option value=\"$catchup_sel_link\">".__('Mark as read')."</option>";\r
  93 \r
  94                 if ($feed_id != "0") {\r
  95                         $reply .= "<option value=\"$archive_sel_link\">".__('Archive')."</option>";\r
  96                 } else {\r
  97                         $reply .= "<option value=\"$archive_sel_link\">".__('Move back')."</option>";\r
  98                         $reply .= "<option value=\"$delete_sel_link\">".__('Delete')."</option>";\r
  99 \r
 100                 }\r
 101 \r
 102                 $reply .= "<option value=\"emailArticle(false)\">".__('Forward by email').\r
 103                         "</option>";\r
 104 \r
 105                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Feed:')."</option>";\r
 106 \r
 107                 $reply .= "<option value=\"catchupPage()\">".__('Mark as read')."</option>";\r
 108 \r
 109                 $reply .= "<option value=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\">".__('View as RSS')."</option>";\r
 110 \r
 111                 $reply .= "</select>";\r
 112 \r
 113                 //$reply .= "</div>";\r
 114 \r
 115                 //$reply .= "</h2";\r
 116 \r
 117                 return $reply;\r
 118         }\r
 119 \r
 120         private function format_headlines_list($feed, $method, $view_mode, $limit, $cat_view,\r
 121                                         $next_unread_feed, $offset, $vgr_last_feed = false,\r
 122                                         $override_order = false, $include_children = false) {\r
 123 \r
 124                 global $plugins;\r
 125 \r
 126                 $disable_cache = false;\r
 127 \r
 128                 $reply = array();\r
 129 \r
 130                 $timing_info = getmicrotime();\r
 131 \r
 132                 $topmost_article_ids = array();\r
 133 \r
 134                 if (!$offset) $offset = 0;\r
 135                 if ($method == "undefined") $method = "";\r
 136 \r
 137                 $method_split = explode(":", $method);\r
 138 \r
 139                 if ($method == "ForceUpdate" && $feed && is_numeric($feed) > 0) {\r
 140                         include "rssfuncs.php";\r
 141                         update_rss_feed($this->link, $feed, true);\r
 142                 }\r
 143 \r
 144                 if ($method_split[0] == "MarkAllReadGR")  {\r
 145                         catchup_feed($this->link, $method_split[1], false);\r
 146                 }\r
 147 \r
 148                 // FIXME: might break tag display?\r
 149 \r
 150                 if (is_numeric($feed) && $feed > 0 && !$cat_view) {\r
 151                         $result = db_query($this->link,\r
 152                                 "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1");\r
 153 \r
 154                         if (db_num_rows($result) == 0) {\r
 155                                 $reply['content'] = "<div align='center'>".__('Feed not found.')."</div>";\r
 156                         }\r
 157                 }\r
 158 \r
 159                 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {\r
 160 \r
 161                         $result = db_query($this->link, "SELECT rtl_content FROM ttrss_feeds\r
 162                                 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);\r
 163 \r
 164                         if (db_num_rows($result) == 1) {\r
 165                                 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));\r
 166                         } else {\r
 167                                 $rtl_content = false;\r
 168                         }\r
 169 \r
 170                         if ($rtl_content) {\r
 171                                 $rtl_tag = "dir=\"RTL\"";\r
 172                         } else {\r
 173                                 $rtl_tag = "";\r
 174                         }\r
 175                 } else {\r
 176                         $rtl_tag = "";\r
 177                         $rtl_content = false;\r
 178                 }\r
 179 \r
 180                 @$search = db_escape_string($_REQUEST["query"]);\r
 181 \r
 182                 if ($search) {\r
 183                         $disable_cache = true;\r
 184                 }\r
 185 \r
 186                 @$search_mode = db_escape_string($_REQUEST["search_mode"]);\r
 187                 @$match_on = db_escape_string($_REQUEST["match_on"]);\r
 188 \r
 189                 if (!$match_on) {\r
 190                         $match_on = "both";\r
 191                 }\r
 192 \r
 193                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info);\r
 194 \r
 195 //              error_log("format_headlines_list: [" . $feed . "] method [" . $method . "]");\r
 196                 if( $search_mode == '' && $method != '' ){\r
 197                     $search_mode = $method;\r
 198                 }\r
 199 //              error_log("search_mode: " . $search_mode);\r
 200                 $qfh_ret = queryFeedHeadlines($this->link, $feed, $limit, $view_mode, $cat_view,\r
 201                         $search, $search_mode, $match_on, $override_order, $offset, 0,\r
 202                         false, 0, $include_children);\r
 203 \r
 204                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info);\r
 205 \r
 206                 $result = $qfh_ret[0];\r
 207                 $feed_title = $qfh_ret[1];\r
 208                 $feed_site_url = $qfh_ret[2];\r
 209                 $last_error = $qfh_ret[3];\r
 210 \r
 211                 $vgroup_last_feed = $vgr_last_feed;\r
 212 \r
 213 //              if (!$offset) {\r
 214 \r
 215                         if (db_num_rows($result) > 0) {\r
 216                                 $reply['toolbar'] = $this->format_headline_subtoolbar($feed_site_url,\r
 217                                         $feed_title,\r
 218                                         $feed, $cat_view, $search, $match_on, $search_mode, $view_mode,\r
 219                                         $last_error);\r
 220                         }\r
 221 //              }\r
 222 \r
 223                 $headlines_count = db_num_rows($result);\r
 224 \r
 225                 $plugins->hook('headlines_before', $reply);\r
 226 \r
 227                 if (get_pref($this->link, 'COMBINED_DISPLAY_MODE')) {\r
 228                         $button_plugins = array();\r
 229                         foreach (explode(",", ARTICLE_BUTTON_PLUGINS) as $p) {\r
 230                                 $pclass = trim("button_${p}");\r
 231 \r
 232                                 if (class_exists($pclass)) {\r
 233                                         $plugin = new $pclass($link);\r
 234                                         array_push($button_plugins, $plugin);\r
 235                                 }\r
 236                         }\r
 237                 }\r
 238 \r
 239                 if (db_num_rows($result) > 0) {\r
 240 \r
 241                         $lnum = $offset;\r
 242 \r
 243                         $num_unread = 0;\r
 244                         $cur_feed_title = '';\r
 245 \r
 246                         $fresh_intl = get_pref($this->link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60;\r
 247 \r
 248                         if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PS", $timing_info);\r
 249 \r
 250                         while ($line = db_fetch_assoc($result)) {\r
 251 \r
 252                                 if (get_pref($this->link, 'COMBINED_DISPLAY_MODE')) {\r
 253                                         $plugins->hook('cdm_article_before', $line);\r
 254                                 } else {\r
 255                                         $plugins->hook('headlines_row', $line);\r
 256                                 }\r
 257 \r
 258                                 $class = ($lnum % 2) ? "even" : "odd";\r
 259 \r
 260                                 $id = $line["id"];\r
 261                                 $feed_id = $line["feed_id"];\r
 262                                 $label_cache = $line["label_cache"];\r
 263                                 $labels = false;\r
 264 \r
 265                                 if ($label_cache) {\r
 266                                         $label_cache = json_decode($label_cache, true);\r
 267 \r
 268                                         if ($label_cache) {\r
 269                                                 if ($label_cache["no-labels"] == 1)\r
 270                                                         $labels = array();\r
 271                                                 else\r
 272                                                         $labels = $label_cache;\r
 273                                         }\r
 274                                 }\r
 275 \r
 276                                 if (!is_array($labels)) $labels = get_article_labels($this->link, $id);\r
 277 \r
 278                                 $labels_str = "<span id=\"HLLCTR-$id\">";\r
 279                                 $labels_str .= format_article_labels($labels, $id);\r
 280                                 $labels_str .= "</span>";\r
 281 \r
 282                                 if (count($topmost_article_ids) < 3) {\r
 283                                         array_push($topmost_article_ids, $id);\r
 284                                 }\r
 285 \r
 286                                 if ($line["last_read"] == "" && !sql_bool_to_bool($line["unread"])) {\r
 287 \r
 288                                         $update_pic = "<img id='FUPDPIC-$id' src=\"".\r
 289                                                 theme_image($this->link, 'images/updated.png')."\"\r
 290                                                 alt=\"Updated\">";\r
 291                                 } else {\r
 292                                         $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"\r
 293                                                 alt=\"Updated\">";\r
 294                                 }\r
 295 \r
 296                                 if (sql_bool_to_bool($line["unread"]) &&\r
 297                                         time() - strtotime($line["updated_noms"]) < $fresh_intl) {\r
 298 \r
 299                                         $update_pic = "<img id='FUPDPIC-$id' src=\"".\r
 300                                                 theme_image($this->link, 'images/fresh_sign.png')."\" alt=\"Fresh\">";\r
 301                                 }\r
 302 \r
 303                                 if ($line["unread"] == "t" || $line["unread"] == "1") {\r
 304                                         $class .= " Unread";\r
 305                                         ++$num_unread;\r
 306                                         $is_unread = true;\r
 307                                 } else {\r
 308                                         $is_unread = false;\r
 309                                 }\r
 310 \r
 311                                 if ($line["marked"] == "t" || $line["marked"] == "1") {\r
 312                                         $marked_pic = "<img id=\"FMPIC-$id\"\r
 313                                                 src=\"".theme_image($this->link, 'images/mark_set.png')."\"\r
 314                                                 class=\"markedPic\" alt=\"Unstar article\"\r
 315                                                 onclick='javascript:toggleMark($id)'>";\r
 316                                 } else {\r
 317                                         $marked_pic = "<img id=\"FMPIC-$id\"\r
 318                                                 src=\"".theme_image($this->link, 'images/mark_unset.png')."\"\r
 319                                                 class=\"markedPic\" alt=\"Star article\"\r
 320                                                 onclick='javascript:toggleMark($id)'>";\r
 321                                 }\r
 322 \r
 323                                 if ($line["published"] == "t" || $line["published"] == "1") {\r
 324                                         $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($this->link,\r
 325                                                 'images/pub_set.png')."\"\r
 326                                                 class=\"markedPic\"\r
 327                                                 alt=\"Unpublish article\" onclick='javascript:togglePub($id)'>";\r
 328                                 } else {\r
 329                                         $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($this->link,\r
 330                                                 'images/pub_unset.png')."\"\r
 331                                                 class=\"markedPic\"\r
 332                                                 alt=\"Publish article\" onclick='javascript:togglePub($id)'>";\r
 333                                 }\r
 334 \r
 335 #                               $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" .\r
 336 #                                       $line["title"] . "</a>";\r
 337 \r
 338 #                               $content_link = "<a\r
 339 #                                       href=\"" . htmlspecialchars($line["link"]) . "\"\r
 340 #                                       onclick=\"view($id,$feed_id);\">" .\r
 341 #                                       $line["title"] . "</a>";\r
 342 \r
 343 #                               $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" .\r
 344 #                                       $line["title"] . "</a>";\r
 345 \r
 346                                 $updated_fmt = make_local_datetime($this->link, $line["updated_noms"], false);\r
 347 \r
 348                                 if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) {\r
 349                                         $content_preview = truncate_string(strip_tags($line["content_preview"]),\r
 350                                                 100);\r
 351                                 }\r
 352 \r
 353                                 $score = $line["score"];\r
 354 \r
 355                                 $score_pic = theme_image($this->link,\r
 356                                         "images/" . get_score_pic($score));\r
 357 \r
 358 /*                              $score_title = __("(Click to change)");\r
 359                                 $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\"\r
 360                                         onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */\r
 361 \r
 362                                 $score_pic = "<img class='hlScorePic' src=\"$score_pic\"\r
 363                                         title=\"$score\">";\r
 364 \r
 365                                 if ($score > 500) {\r
 366                                         $hlc_suffix = "H";\r
 367                                 } else if ($score < -100) {\r
 368                                         $hlc_suffix = "L";\r
 369                                 } else {\r
 370                                         $hlc_suffix = "";\r
 371                                 }\r
 372 \r
 373                                 $entry_author = $line["author"];\r
 374 \r
 375                                 if ($entry_author) {\r
 376                                         $entry_author = " - $entry_author";\r
 377                                 }\r
 378 \r
 379                                 $has_feed_icon = feed_has_icon($feed_id);\r
 380 \r
 381                                 if ($has_feed_icon) {\r
 382                                         $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">";\r
 383                                 } else {\r
 384                                         $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/feed-icon-12x12.png\" alt=\"\">";\r
 385                                 }\r
 386 \r
 387                                 if (!get_pref($this->link, 'COMBINED_DISPLAY_MODE')) {\r
 388 \r
 389                                         if (get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {\r
 390                                                 if ($feed_id != $vgroup_last_feed && $line["feed_title"]) {\r
 391 \r
 392                                                         $cur_feed_title = $line["feed_title"];\r
 393                                                         $vgroup_last_feed = $feed_id;\r
 394 \r
 395                                                         $cur_feed_title = htmlspecialchars($cur_feed_title);\r
 396 \r
 397                                                         $vf_catchup_link = "(<a onclick='catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)";\r
 398 \r
 399                                                         $reply['content'] .= "<div class='cdmFeedTitle'>".\r
 400                                                                 "<div style=\"float : right\">$feed_icon_img</div>".\r
 401                                                                 "<a href=\"#\" onclick=\"viewfeed($feed_id)\">".\r
 402                                                                 $line["feed_title"]."</a> $vf_catchup_link</div>";\r
 403 \r
 404                                                 }\r
 405                                         }\r
 406 \r
 407                                         $mouseover_attrs = "onmouseover='postMouseIn($id)'\r
 408                                                 onmouseout='postMouseOut($id)'";\r
 409 \r
 410                                         $reply['content'] .= "<div class='$class' id='RROW-$id' $mouseover_attrs>";\r
 411 \r
 412                                         $reply['content'] .= "<div class='hlUpdPic'>$update_pic</div>";\r
 413 \r
 414                                         $reply['content'] .= "<div class='hlLeft'>";\r
 415 \r
 416                                         $reply['content'] .= "<input type=\"checkbox\" onclick=\"tSR(this)\"\r
 417                                                         id=\"RCHK-$id\">";\r
 418 \r
 419                                         $reply['content'] .= "$marked_pic";\r
 420                                         $reply['content'] .= "$published_pic";\r
 421 \r
 422                                         $reply['content'] .= "</div>";\r
 423 \r
 424                                         $reply['content'] .= "<div onclick='return hlClicked(event, $id)'\r
 425                                                 class=\"hlTitle\"><span class='hlContent$hlc_suffix'>";\r
 426                                         $reply['content'] .= "<a id=\"RTITLE-$id\"\r
 427                                                 href=\"" . htmlspecialchars($line["link"]) . "\"\r
 428                                                 onclick=\"\">" .\r
 429                                                 truncate_string($line["title"], 200);\r
 430 \r
 431                                         if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) {\r
 432                                                 if ($content_preview) {\r
 433                                                         $reply['content'] .= "<span class=\"contentPreview\"> - $content_preview</span>";\r
 434                                                 }\r
 435                                         }\r
 436 \r
 437                                         $reply['content'] .= "</a></span>";\r
 438 \r
 439                                         $reply['content'] .= $labels_str;\r
 440 \r
 441                                         if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED') &&\r
 442                                                 defined('_SHOW_FEED_TITLE_IN_VFEEDS')) {\r
 443                                                 if (@$line["feed_title"]) {\r
 444                                                         $reply['content'] .= "<span class=\"hlFeed\">\r
 445                                                                 (<a href=\"#\" onclick=\"viewfeed($feed_id)\">".\r
 446                                                                 $line["feed_title"]."</a>)\r
 447                                                         </span>";\r
 448                                                 }\r
 449                                         }\r
 450 \r
 451                                         $reply['content'] .= "</div>";\r
 452 \r
 453                                         $reply['content'] .= "<span class=\"hlUpdated\">$updated_fmt</span>";\r
 454                                         $reply['content'] .= "<div class=\"hlRight\">";\r
 455 \r
 456                                         $reply['content'] .= $score_pic;\r
 457 \r
 458                                         if ($line["feed_title"] && !get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {\r
 459 \r
 460                                                 $reply['content'] .= "<span onclick=\"viewfeed($feed_id)\"\r
 461                                                         style=\"cursor : pointer\"\r
 462                                                         title=\"".htmlspecialchars($line['feed_title'])."\">\r
 463                                                         $feed_icon_img<span>";\r
 464                                         }\r
 465 \r
 466                                         $reply['content'] .= "</div>";\r
 467                                         $reply['content'] .= "</div>";\r
 468 \r
 469                                 } else {\r
 470 \r
 471                                         if (get_pref($this->link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) {\r
 472                                                 if ($feed_id != $vgroup_last_feed) {\r
 473 \r
 474                                                         $cur_feed_title = $line["feed_title"];\r
 475                                                         $vgroup_last_feed = $feed_id;\r
 476 \r
 477                                                         $cur_feed_title = htmlspecialchars($cur_feed_title);\r
 478 \r
 479                                                         $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)";\r
 480 \r
 481                                                         $has_feed_icon = feed_has_icon($feed_id);\r
 482 \r
 483                                                         if ($has_feed_icon) {\r
 484                                                                 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">";\r
 485                                                         } else {\r
 486                                                                 //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">";\r
 487                                                         }\r
 488 \r
 489                                                         $reply['content'] .= "<div class='cdmFeedTitle'>".\r
 490                                                                 "<div style=\"float : right\">$feed_icon_img</div>".\r
 491                                                                 "<a href=\"#\" onclick=\"viewfeed($feed_id)\">".\r
 492                                                                 $line["feed_title"]."</a> $vf_catchup_link</div>";\r
 493                                                 }\r
 494                                         }\r
 495 \r
 496                                         $expand_cdm = get_pref($this->link, 'CDM_EXPANDED');\r
 497 \r
 498                                         $mouseover_attrs = "onmouseover='postMouseIn($id)'\r
 499                                                 onmouseout='postMouseOut($id)'";\r
 500 \r
 501                                         $reply['content'] .= "<div class=\"$class\"\r
 502                                                 id=\"RROW-$id\" $mouseover_attrs'>";\r
 503 \r
 504                                         $reply['content'] .= "<div class=\"cdmHeader\">";\r
 505 \r
 506                                         $reply['content'] .= "<div>";\r
 507 \r
 508                                         $reply['content'] .= "<input type=\"checkbox\" onclick=\"toggleSelectRowById(this,\r
 509                                                         'RROW-$id')\" id=\"RCHK-$id\"/>";\r
 510 \r
 511                                         $reply['content'] .= "$marked_pic";\r
 512                                         $reply['content'] .= "$published_pic";\r
 513 \r
 514                                         $reply['content'] .= "</div>";\r
 515 \r
 516                                         $reply['content'] .= "<div id=\"PTITLE-FULL-$id\" style=\"display : none\">" .\r
 517                                                 strip_tags($line['title']) . "</div>";\r
 518 \r
 519                                         $reply['content'] .= "<span id=\"RTITLE-$id\"\r
 520                                                 onclick=\"return cdmClicked(event, $id);\"\r
 521                                                 class=\"titleWrap$hlc_suffix\">\r
 522                                                 <a class=\"title\"\r
 523                                                 title=\"".htmlspecialchars($line['title'])."\"\r
 524                                                 target=\"_blank\" href=\"".\r
 525                                                 htmlspecialchars($line["link"])."\">".\r
 526                                                 truncate_string($line["title"], 100) .\r
 527                                                 " $entry_author</a>";\r
 528 \r
 529                                         $reply['content'] .= $labels_str;\r
 530 \r
 531                                         if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED') &&\r
 532                                                 defined('_SHOW_FEED_TITLE_IN_VFEEDS')) {\r
 533                                                 if (@$line["feed_title"]) {\r
 534                                                         $reply['content'] .= "<span class=\"hlFeed\">\r
 535                                                                 (<a href=\"#\" onclick=\"viewfeed($feed_id)\">".\r
 536                                                                 $line["feed_title"]."</a>)\r
 537                                                         </span>";\r
 538                                                 }\r
 539                                         }\r
 540 \r
 541                                         if (!$expand_cdm)\r
 542                                                 $content_hidden = "style=\"display : none\"";\r
 543                                         else\r
 544                                                 $excerpt_hidden = "style=\"display : none\"";\r
 545 \r
 546                                         $reply['content'] .= "<span $excerpt_hidden\r
 547                                                 id=\"CEXC-$id\" class=\"cdmExcerpt\"> - $content_preview</span>";\r
 548 \r
 549                                         $reply['content'] .= "</span>";\r
 550 \r
 551                                         $reply['content'] .= "<div>";\r
 552                                         $reply['content'] .= "<span class='updated'>$updated_fmt</span>";\r
 553                                         $reply['content'] .= "$score_pic";\r
 554 \r
 555                                         if (!get_pref($this->link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) {\r
 556                                                 $reply['content'] .= "<span style=\"cursor : pointer\"\r
 557                                                         title=\"".htmlspecialchars($line["feed_title"])."\"\r
 558                                                         onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>";\r
 559                                         }\r
 560                                         $reply['content'] .= "<div class=\"updPic\">$update_pic</div>";\r
 561                                         $reply['content'] .= "</div>";\r
 562 \r
 563                                         $reply['content'] .= "</div>";\r
 564 \r
 565                                         $reply['content'] .= "<div class=\"cdmContent\" $content_hidden\r
 566                                                 onclick=\"return cdmClicked(event, $id);\"\r
 567                                                 id=\"CICD-$id\">";\r
 568 \r
 569                                         $reply['content'] .= "<div class=\"cdmContentInner\">";\r
 570 \r
 571                         if ($line["orig_feed_id"]) {\r
 572 \r
 573                                 $tmp_result = db_query($this->link, "SELECT * FROM ttrss_archived_feeds\r
 574                                         WHERE id = ".$line["orig_feed_id"]);\r
 575 \r
 576                                                 if (db_num_rows($tmp_result) != 0) {\r
 577 \r
 578                                                         $reply['content'] .= "<div clear='both'>";\r
 579                                                         $reply['content'] .= __("Originally from:");\r
 580 \r
 581                                                         $reply['content'] .= "&nbsp;";\r
 582 \r
 583                                                         $tmp_line = db_fetch_assoc($tmp_result);\r
 584 \r
 585                                                         $reply['content'] .= "<a target='_blank'\r
 586                                                                 href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" .\r
 587                                                                 $tmp_line['title'] . "</a>";\r
 588 \r
 589                                                         $reply['content'] .= "&nbsp;";\r
 590 \r
 591                                                         $reply['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>";\r
 592                                                         $reply['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_set.png'></a>";\r
 593 \r
 594                                                         $reply['content'] .= "</div>";\r
 595                                                 }\r
 596                                         }\r
 597 \r
 598                                         $feed_site_url = $line["site_url"];\r
 599 \r
 600                                         $article_content = sanitize($this->link, $line["content_preview"],\r
 601                                                         false, false, $feed_site_url);\r
 602 \r
 603                                         $reply['content'] .= "<div id=\"POSTNOTE-$id\">";\r
 604                                         if ($line['note']) {\r
 605                                                 $reply['content'] .= format_article_note($id, $line['note']);\r
 606                                         }\r
 607                                         $reply['content'] .= "</div>";\r
 608 \r
 609                                         $reply['content'] .= "<span id=\"CWRAP-$id\">";\r
 610                                         $reply['content'] .= $expand_cdm ? $article_content : '';\r
 611                                         $reply['content'] .= "</span>";\r
 612 \r
 613 /*                                      $tmp_result = db_query($this->link, "SELECT always_display_enclosures FROM\r
 614                                                 ttrss_feeds WHERE id = ".\r
 615                                                 (($line['feed_id'] == null) ? $line['orig_feed_id'] :\r
 616                                                         $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]);\r
 617 \r
 618                                         $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result,\r
 619                                                 0, "always_display_enclosures")); */\r
 620 \r
 621                                         $always_display_enclosures = sql_bool_to_bool($line["always_display_enclosures"]);\r
 622 \r
 623                                         $reply['content'] .= format_article_enclosures($this->link, $id, $always_display_enclosures,\r
 624                                                 $article_content);\r
 625 \r
 626                                         $reply['content'] .= "</div>";\r
 627 \r
 628                                         $reply['content'] .= "<div class=\"cdmFooter\">";\r
 629 \r
 630                                         $tag_cache = $line["tag_cache"];\r
 631 \r
 632                                         $tags_str = format_tags_string(\r
 633                                                 get_article_tags($this->link, $id, $_SESSION["uid"], $tag_cache),\r
 634                                                 $id);\r
 635 \r
 636                                         $reply['content'] .= "<img src='".theme_image($this->link,\r
 637                                                         'images/tag.png')."' alt='Tags' title='Tags'>\r
 638                                                 <span id=\"ATSTR-$id\">$tags_str</span>\r
 639                                                 <a title=\"".__('Edit tags for this article')."\"\r
 640                                                 href=\"#\" onclick=\"editArticleTags($id, $feed_id, true)\">(+)</a>";\r
 641 \r
 642                                         $num_comments = $line["num_comments"];\r
 643                                         $entry_comments = "";\r
 644 \r
 645                                         if ($num_comments > 0) {\r
 646                                                 if ($line["comments"]) {\r
 647                                                         $comments_url = $line["comments"];\r
 648                                                 } else {\r
 649                                                         $comments_url = $line["link"];\r
 650                                                 }\r
 651                                                 $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>";\r
 652                                         } else {\r
 653                                                 if ($line["comments"] && $line["link"] != $line["comments"]) {\r
 654                                                         $entry_comments = "<a target='_blank' href=\"".$line["comments"]."\">comments</a>";\r
 655                                                 }\r
 656                                         }\r
 657 \r
 658                                         if ($entry_comments) $reply['content'] .= "&nbsp;($entry_comments)";\r
 659 \r
 660                                         $reply['content'] .= "<div style=\"float : right\">";\r
 661 \r
 662                                         $reply['content'] .= "<img src=\"images/art-zoom.png\"\r
 663                                                 onclick=\"zoomToArticle(event, $id)\"\r
 664                                                 style=\"cursor : pointer\"\r
 665                                                 alt='Zoom'\r
 666                                                 title='".__('Open article in new tab')."'>";\r
 667 \r
 668                                         //$note_escaped = htmlspecialchars($line['note'], ENT_QUOTES);\r
 669 \r
 670                                         foreach ($button_plugins as $p) {\r
 671                                                 $reply['content'] .= $p->render($id, $line);\r
 672                                         }\r
 673 \r
 674                                         $reply['content'] .= "<img src=\"images/digest_checkbox.png\"\r
 675                                                 style=\"cursor : pointer\" style=\"cursor : pointer\"\r
 676                                                 onclick=\"dismissArticle($id)\"\r
 677                                                 title='".__('Close article')."'>";\r
 678 \r
 679                                         $reply['content'] .= "</div>";\r
 680                                         $reply['content'] .= "</div>";\r
 681 \r
 682                                         $reply['content'] .= "</div>";\r
 683 \r
 684                                         $reply['content'] .= "</div>";\r
 685 \r
 686                                         $plugins->hook('cdm_article_after', $reply['content']);\r
 687 \r
 688                                 }\r
 689 \r
 690                                 ++$lnum;\r
 691                         }\r
 692 \r
 693                         $plugins->hook('headlines_after', $reply);\r
 694 \r
 695                         if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PE", $timing_info);\r
 696 \r
 697                 } else {\r
 698                         $message = "";\r
 699 \r
 700                         switch ($view_mode) {\r
 701                                 case "unread":\r
 702                                         $message = __("No unread articles found to display.");\r
 703                                         break;\r
 704                                 case "updated":\r
 705                                         $message = __("No updated articles found to display.");\r
 706                                         break;\r
 707                                 case "marked":\r
 708                                         $message = __("No starred articles found to display.");\r
 709                                         break;\r
 710                                 default:\r
 711                                         if ($feed < -10) {\r
 712                                                 $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter.");\r
 713                                         } else {\r
 714                                                 $message = __("No articles found to display.");\r
 715                                         }\r
 716                         }\r
 717 \r
 718                         if (!$offset && $message) {\r
 719                                 $reply['content'] .= "<div class='whiteBox'>$message";\r
 720 \r
 721                                 $reply['content'] .= "<p class=\"small\"><span class=\"insensitive\">";\r
 722 \r
 723                                 $result = db_query($this->link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds\r
 724                                         WHERE owner_uid = " . $_SESSION['uid']);\r
 725 \r
 726                                 $last_updated = db_fetch_result($result, 0, "last_updated");\r
 727                                 $last_updated = make_local_datetime($this->link, $last_updated, false);\r
 728 \r
 729                                 $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);\r
 730 \r
 731                                 $result = db_query($this->link, "SELECT COUNT(id) AS num_errors\r
 732                                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);\r
 733 \r
 734                                 $num_errors = db_fetch_result($result, 0, "num_errors");\r
 735 \r
 736                                 if ($num_errors > 0) {\r
 737                                         $reply['content'] .= "<br/>";\r
 738                                         $reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">".\r
 739                                                 __('Some feeds have update errors (click for details)')."</a>";\r
 740                                 }\r
 741                                 $reply['content'] .= "</span></p></div>";\r
 742                         }\r
 743                 }\r
 744 \r
 745                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H2", $timing_info);\r
 746 \r
 747                 return array($topmost_article_ids, $headlines_count, $feed, $disable_cache,\r
 748                         $vgroup_last_feed, $reply);\r
 749         }\r
 750 \r
 751         function catchupAll() {\r
 752                 db_query($this->link, "UPDATE ttrss_user_entries SET\r
 753                                                 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);\r
 754                 ccache_zero_all($this->link, $_SESSION["uid"]);\r
 755         }\r
 756 \r
 757         function collapse() {\r
 758                 $cat_id = db_escape_string($_REQUEST["cid"]);\r
 759                 $mode = (int) db_escape_string($_REQUEST['mode']);\r
 760                 toggle_collapse_cat($this->link, $cat_id, $mode);\r
 761         }\r
 762 \r
 763         function view() {\r
 764                 $timing_info = getmicrotime();\r
 765 \r
 766                 $reply = array();\r
 767 \r
 768                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("0", $timing_info);\r
 769 \r
 770                 $omode = db_escape_string($_REQUEST["omode"]);\r
 771 \r
 772                 $feed = db_escape_string($_REQUEST["feed"]);\r
 773                 $method = db_escape_string($_REQUEST["m"]);\r
 774                 $view_mode = db_escape_string($_REQUEST["view_mode"]);\r
 775                 $limit = (int) get_pref($this->link, "DEFAULT_ARTICLE_LIMIT");\r
 776                 @$cat_view = $_REQUEST["cat"] == "true";\r
 777                 @$next_unread_feed = db_escape_string($_REQUEST["nuf"]);\r
 778                 @$offset = db_escape_string($_REQUEST["skip"]);\r
 779                 @$vgroup_last_feed = db_escape_string($_REQUEST["vgrlf"]);\r
 780                 $order_by = db_escape_string($_REQUEST["order_by"]);\r
 781                 $include_children = $_REQUEST["include_children"] == "true";\r
 782 \r
 783                 if (is_numeric($feed)) $feed = (int) $feed;\r
 784 \r
 785                 /* Feed -5 is a special case: it is used to display auxiliary information\r
 786                  * when there's nothing to load - e.g. no stuff in fresh feed */\r
 787 \r
 788                 if ($feed == -5) {\r
 789                         print json_encode(generate_dashboard_feed($this->link));\r
 790                         return;\r
 791                 }\r
 792 \r
 793                 $result = false;\r
 794 \r
 795                 if ($feed < -10) {\r
 796                         $label_feed = -11-$feed;\r
 797                         $result = db_query($this->link, "SELECT id FROM ttrss_labels2 WHERE\r
 798                                                         id = '$label_feed' AND owner_uid = " . $_SESSION['uid']);\r
 799                 } else if (!$cat_view && is_numeric($feed) && $feed > 0) {\r
 800                         $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE\r
 801                                                         id = '$feed' AND owner_uid = " . $_SESSION['uid']);\r
 802                 } else if ($cat_view && is_numeric($feed) && $feed > 0) {\r
 803                         $result = db_query($this->link, "SELECT id FROM ttrss_feed_categories WHERE\r
 804                                                         id = '$feed' AND owner_uid = " . $_SESSION['uid']);\r
 805                 }\r
 806 \r
 807                 if ($result && db_num_rows($result) == 0) {\r
 808                         print json_encode(generate_error_feed($this->link, __("Feed not found.")));\r
 809                         return;\r
 810                 }\r
 811 \r
 812                 /* Updating a label ccache means recalculating all of the caches\r
 813                  * so for performance reasons we don't do that here */\r
 814 \r
 815                 if ($feed >= 0) {\r
 816                         ccache_update($this->link, $feed, $_SESSION["uid"], $cat_view);\r
 817                 }\r
 818 \r
 819                 set_pref($this->link, "_DEFAULT_VIEW_MODE", $view_mode);\r
 820                 set_pref($this->link, "_DEFAULT_VIEW_LIMIT", $limit);\r
 821                 set_pref($this->link, "_DEFAULT_VIEW_ORDER_BY", $order_by);\r
 822                 set_pref($this->link, "_DEFAULT_INCLUDE_CHILDREN", $include_children);\r
 823 \r
 824                 if (!$cat_view && preg_match("/^[0-9][0-9]*$/", $feed)) {\r
 825                         db_query($this->link, "UPDATE ttrss_feeds SET last_viewed = NOW()\r
 826                                                         WHERE id = '$feed' AND owner_uid = ".$_SESSION["uid"]);\r
 827                 }\r
 828 \r
 829                 $reply['headlines'] = array();\r
 830 \r
 831                 if (!$next_unread_feed)\r
 832                         $reply['headlines']['id'] = $feed;\r
 833                 else\r
 834                         $reply['headlines']['id'] = $next_unread_feed;\r
 835 \r
 836                 $reply['headlines']['is_cat'] = (bool) $cat_view;\r
 837 \r
 838                 $override_order = false;\r
 839 \r
 840                 if (get_pref($this->link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) {\r
 841                         $date_sort_field = "updated";\r
 842                 } else {\r
 843                         $date_sort_field = "date_entered";\r
 844                 }\r
 845 \r
 846                 switch ($order_by) {\r
 847                         case "date":\r
 848                                 if (get_pref($this->link, 'REVERSE_HEADLINES', $owner_uid)) {\r
 849                                         $override_order = "$date_sort_field";\r
 850                                 } else {\r
 851                                         $override_order = "$date_sort_field DESC";\r
 852                                 }\r
 853                                 break;\r
 854 \r
 855                         case "title":\r
 856                                 if (get_pref($this->link, 'REVERSE_HEADLINES', $owner_uid)) {\r
 857                                         $override_order = "title DESC, $date_sort_field";\r
 858                                 } else {\r
 859                                         $override_order = "title, $date_sort_field DESC";\r
 860                                 }\r
 861                                 break;\r
 862 \r
 863                         case "score":\r
 864                                 if (get_pref($this->link, 'REVERSE_HEADLINES', $owner_uid)) {\r
 865                                         $override_order = "score, $date_sort_field";\r
 866                                 } else {\r
 867                                         $override_order = "score DESC, $date_sort_field DESC";\r
 868                                 }\r
 869                                 break;\r
 870                 }\r
 871 \r
 872                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("04", $timing_info);\r
 873 \r
 874                 $ret = $this->format_headlines_list($feed, $method,\r
 875                         $view_mode, $limit, $cat_view, $next_unread_feed, $offset,\r
 876                         $vgroup_last_feed, $override_order, $include_children);\r
 877 \r
 878                 $topmost_article_ids = $ret[0];\r
 879                 $headlines_count = $ret[1];\r
 880                 $returned_feed = $ret[2];\r
 881                 $disable_cache = $ret[3];\r
 882                 $vgroup_last_feed = $ret[4];\r
 883 \r
 884                 $reply['headlines']['content'] =& $ret[5]['content'];\r
 885                 $reply['headlines']['toolbar'] =& $ret[5]['toolbar'];\r
 886 \r
 887                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("05", $timing_info);\r
 888 \r
 889                 $reply['headlines-info'] = array("count" => (int) $headlines_count,\r
 890                                                 "vgroup_last_feed" => $vgroup_last_feed,\r
 891                                                 "disable_cache" => (bool) $disable_cache);\r
 892 \r
 893                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("20", $timing_info);\r
 894 \r
 895                 if (is_array($topmost_article_ids) && !get_pref($this->link, 'COMBINED_DISPLAY_MODE') && !$_SESSION["bw_limit"]) {\r
 896                         $articles = array();\r
 897 \r
 898                         foreach ($topmost_article_ids as $id) {\r
 899                                 array_push($articles, format_article($this->link, $id, false));\r
 900                         }\r
 901 \r
 902                         $reply['articles'] = $articles;\r
 903                 }\r
 904 \r
 905                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("30", $timing_info);\r
 906 \r
 907                 $reply['runtime-info'] = make_runtime_info($this->link);\r
 908 \r
 909                 print json_encode($reply);\r
 910 \r
 911         }\r
 912 }\r
 913 ?>\r