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6afcbcd1 AD |
1 | <?php |
2 | require_once "colors.php"; | |
3 | ||
4 | class Feeds extends Handler_Protected { | |
5 | ||
6 | function csrf_ignore($method) { | |
7 | $csrf_ignored = array("index"); | |
8 | ||
9 | return array_search($method, $csrf_ignored) !== false; | |
10 | } | |
11 | ||
12 | private function make_gradient($end, $class) { | |
13 | $start = $class == "even" ? "#f0f0f0" : "#ffffff"; | |
14 | ||
15 | return "style='background: linear-gradient(left , $start 6%, $end 100%); | |
16 | background: -o-linear-gradient(left , $start 6%, $end 100%); | |
17 | background: -moz-linear-gradient(left , $start 6%, $end 100%); | |
18 | background: -webkit-linear-gradient(left , $start 6%, $end 100%); | |
19 | background: -ms-linear-gradient(left , $start 6%, $end 100%); | |
20 | background: -webkit-gradient(linear, left top, right top, | |
21 | color-stop(0.06, $start), color-stop(1, $end));'"; | |
22 | } | |
23 | ||
24 | private function format_headline_subtoolbar($feed_site_url, $feed_title, | |
25 | $feed_id, $is_cat, $search, $match_on, | |
26 | $search_mode, $view_mode, $error) { | |
27 | ||
28 | $page_prev_link = "viewFeedGoPage(-1)"; | |
29 | $page_next_link = "viewFeedGoPage(1)"; | |
30 | $page_first_link = "viewFeedGoPage(0)"; | |
31 | ||
32 | $catchup_page_link = "catchupPage()"; | |
33 | $catchup_feed_link = "catchupCurrentFeed()"; | |
34 | $catchup_sel_link = "catchupSelection()"; | |
35 | ||
36 | $archive_sel_link = "archiveSelection()"; | |
37 | $delete_sel_link = "deleteSelection()"; | |
38 | ||
39 | $sel_all_link = "selectArticles('all')"; | |
40 | $sel_unread_link = "selectArticles('unread')"; | |
41 | $sel_none_link = "selectArticles('none')"; | |
42 | $sel_inv_link = "selectArticles('invert')"; | |
43 | ||
44 | $tog_unread_link = "selectionToggleUnread()"; | |
45 | $tog_marked_link = "selectionToggleMarked()"; | |
46 | $tog_published_link = "selectionTogglePublished()"; | |
47 | ||
48 | $set_score_link = "setSelectionScore()"; | |
49 | ||
50 | if ($is_cat) $cat_q = "&is_cat=$is_cat"; | |
51 | ||
52 | if ($search) { | |
53 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
54 | } else { | |
55 | $search_q = ""; | |
56 | } | |
57 | ||
58 | $rss_link = htmlspecialchars(get_self_url_prefix() . | |
59 | "/public.php?op=rss&id=$feed_id$cat_q$search_q"); | |
60 | ||
61 | // right part | |
62 | ||
63 | $reply .= "<span class='r'>"; | |
64 | $reply .= "<span id='feed_title'>"; | |
65 | ||
66 | if ($feed_site_url) { | |
67 | $target = "target=\"_blank\""; | |
68 | $reply .= "<a title=\"".__("Visit the website")."\" $target href=\"$feed_site_url\">". | |
69 | truncate_string($feed_title,30)."</a>"; | |
70 | ||
71 | if ($error) { | |
72 | $reply .= " (<span class=\"error\" title=\"$error\">Error</span>)"; | |
73 | } | |
74 | ||
75 | } else { | |
76 | $reply .= $feed_title; | |
77 | } | |
78 | ||
79 | $reply .= "</span>"; | |
80 | ||
81 | $reply .= " | |
82 | <a href=\"#\" | |
83 | title=\"".__("View as RSS feed")."\" | |
84 | onclick=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\"> | |
85 | <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/pub_set.svg\"></a>"; | |
86 | ||
87 | $reply .= "</span>"; | |
88 | ||
89 | // left part | |
90 | ||
91 | $reply .= __('Select:')." | |
92 | <a href=\"#\" onclick=\"$sel_all_link\">".__('All')."</a>, | |
93 | <a href=\"#\" onclick=\"$sel_unread_link\">".__('Unread')."</a>, | |
94 | <a href=\"#\" onclick=\"$sel_inv_link\">".__('Invert')."</a>, | |
95 | <a href=\"#\" onclick=\"$sel_none_link\">".__('None')."</a></li>"; | |
96 | ||
97 | $reply .= " "; | |
98 | ||
99 | $reply .= "<select dojoType=\"dijit.form.Select\" | |
100 | onchange=\"headlineActionsChange(this)\">"; | |
101 | $reply .= "<option value=\"false\">".__('More...')."</option>"; | |
102 | ||
103 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection toggle:')."</option>"; | |
104 | ||
105 | $reply .= "<option value=\"$tog_unread_link\">".__('Unread')."</option> | |
106 | <option value=\"$tog_marked_link\">".__('Starred')."</option> | |
107 | <option value=\"$tog_published_link\">".__('Published')."</option>"; | |
108 | ||
109 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection:')."</option>"; | |
110 | ||
111 | $reply .= "<option value=\"$catchup_sel_link\">".__('Mark as read')."</option>"; | |
112 | $reply .= "<option value=\"$set_score_link\">".__('Set score')."</option>"; | |
113 | ||
114 | if ($feed_id != "0") { | |
115 | $reply .= "<option value=\"$archive_sel_link\">".__('Archive')."</option>"; | |
116 | } else { | |
117 | $reply .= "<option value=\"$archive_sel_link\">".__('Move back')."</option>"; | |
118 | $reply .= "<option value=\"$delete_sel_link\">".__('Delete')."</option>"; | |
119 | ||
120 | } | |
121 | ||
122 | global $pluginhost; | |
123 | ||
124 | if ($pluginhost->get_plugin("mail")) { | |
125 | $reply .= "<option value=\"emailArticle(false)\">".__('Forward by email'). | |
126 | "</option>"; | |
127 | } | |
128 | ||
129 | $reply .= "<option value=\"0\" disabled=\"1\">".__('Feed:')."</option>"; | |
130 | ||
131 | $reply .= "<option value=\"catchupPage()\">".__('Mark as read')."</option>"; | |
132 | ||
133 | $reply .= "<option value=\"displayDlg('generatedFeed', '$feed_id:$is_cat:$rss_link')\">".__('View as RSS')."</option>"; | |
134 | ||
135 | $reply .= "</select>"; | |
136 | ||
137 | //$reply .= "</div>"; | |
138 | ||
139 | //$reply .= "</h2"; | |
140 | ||
141 | return $reply; | |
142 | } | |
143 | ||
144 | private function format_headlines_list($feed, $method, $view_mode, $limit, $cat_view, | |
145 | $next_unread_feed, $offset, $vgr_last_feed = false, | |
146 | $override_order = false, $include_children = false) { | |
147 | ||
148 | if (isset($_REQUEST["DevForceUpdate"])) | |
149 | header("Content-Type: text/plain"); | |
150 | ||
151 | $disable_cache = false; | |
152 | ||
153 | $reply = array(); | |
154 | ||
155 | $timing_info = getmicrotime(); | |
156 | ||
157 | $topmost_article_ids = array(); | |
158 | ||
159 | if (!$offset) $offset = 0; | |
160 | if ($method == "undefined") $method = ""; | |
161 | ||
162 | $method_split = explode(":", $method); | |
163 | ||
164 | if ($method == "ForceUpdate" && $feed > 0 && is_numeric($feed)) { | |
165 | // Update the feed if required with some basic flood control | |
166 | ||
167 | $result = db_query($this->link, | |
168 | "SELECT cache_images,cache_content,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated | |
169 | FROM ttrss_feeds WHERE id = '$feed'"); | |
170 | ||
171 | if (db_num_rows($result) != 0) { | |
172 | $last_updated = strtotime(db_fetch_result($result, 0, "last_updated")); | |
173 | $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images")); | |
174 | $cache_content = sql_bool_to_bool(db_fetch_result($result, 0, "cache_content")); | |
175 | ||
176 | if (!$cache_images && !$cache_content && time() - $last_updated > 120 || isset($_REQUEST['DevForceUpdate'])) { | |
177 | include "rssfuncs.php"; | |
178 | update_rss_feed($this->link, $feed, true, true); | |
179 | } else { | |
180 | db_query($this->link, "UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01' | |
181 | WHERE id = '$feed'"); | |
182 | } | |
183 | } | |
184 | } | |
185 | ||
186 | if ($method_split[0] == "MarkAllReadGR") { | |
187 | catchup_feed($this->link, $method_split[1], false); | |
188 | } | |
189 | ||
190 | // FIXME: might break tag display? | |
191 | ||
192 | if (is_numeric($feed) && $feed > 0 && !$cat_view) { | |
193 | $result = db_query($this->link, | |
194 | "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1"); | |
195 | ||
196 | if (db_num_rows($result) == 0) { | |
197 | $reply['content'] = "<div align='center'>".__('Feed not found.')."</div>"; | |
198 | } | |
199 | } | |
200 | ||
201 | if (is_numeric($feed) && $feed > 0) { | |
202 | ||
203 | $result = db_query($this->link, "SELECT rtl_content FROM ttrss_feeds | |
204 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
205 | ||
206 | if (db_num_rows($result) == 1) { | |
207 | $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content")); | |
208 | } else { | |
209 | $rtl_content = false; | |
210 | } | |
211 | ||
212 | if ($rtl_content) { | |
213 | $rtl_tag = "dir=\"RTL\""; | |
214 | } else { | |
215 | $rtl_tag = ""; | |
216 | } | |
217 | } else { | |
218 | $rtl_tag = ""; | |
219 | $rtl_content = false; | |
220 | } | |
221 | ||
222 | @$search = db_escape_string($_REQUEST["query"]); | |
223 | ||
224 | if ($search) { | |
225 | $disable_cache = true; | |
226 | } | |
227 | ||
228 | @$search_mode = db_escape_string($_REQUEST["search_mode"]); | |
229 | $match_on = "both"; // deprecated, TODO: remove | |
230 | ||
231 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info); | |
232 | ||
233 | // error_log("format_headlines_list: [" . $feed . "] method [" . $method . "]"); | |
234 | if( $search_mode == '' && $method != '' ){ | |
235 | $search_mode = $method; | |
236 | } | |
237 | // error_log("search_mode: " . $search_mode); | |
238 | $qfh_ret = queryFeedHeadlines($this->link, $feed, $limit, $view_mode, $cat_view, | |
239 | $search, $search_mode, $match_on, $override_order, $offset, 0, | |
240 | false, 0, $include_children); | |
241 | ||
242 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info); | |
243 | ||
244 | $result = $qfh_ret[0]; | |
245 | $feed_title = $qfh_ret[1]; | |
246 | $feed_site_url = $qfh_ret[2]; | |
247 | $last_error = $qfh_ret[3]; | |
248 | $cache_content = true; | |
249 | ||
250 | $vgroup_last_feed = $vgr_last_feed; | |
251 | ||
252 | $reply['toolbar'] = $this->format_headline_subtoolbar($feed_site_url, | |
253 | $feed_title, | |
254 | $feed, $cat_view, $search, $match_on, $search_mode, $view_mode, | |
255 | $last_error); | |
256 | ||
257 | $headlines_count = db_num_rows($result); | |
258 | ||
259 | /* if (get_pref($this->link, 'COMBINED_DISPLAY_MODE')) { | |
260 | $button_plugins = array(); | |
261 | foreach (explode(",", ARTICLE_BUTTON_PLUGINS) as $p) { | |
262 | $pclass = "button_" . trim($p); | |
263 | ||
264 | if (class_exists($pclass)) { | |
265 | $plugin = new $pclass($link); | |
266 | array_push($button_plugins, $plugin); | |
267 | } | |
268 | } | |
269 | } */ | |
270 | ||
271 | global $pluginhost; | |
272 | ||
273 | if (db_num_rows($result) > 0) { | |
274 | ||
275 | $lnum = $offset; | |
276 | ||
277 | $num_unread = 0; | |
278 | $cur_feed_title = ''; | |
279 | ||
280 | $fresh_intl = get_pref($this->link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60; | |
281 | ||
282 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PS", $timing_info); | |
283 | ||
284 | while ($line = db_fetch_assoc($result)) { | |
285 | $class = ($lnum % 2) ? "even" : "odd"; | |
286 | ||
287 | $id = $line["id"]; | |
288 | $feed_id = $line["feed_id"]; | |
289 | $label_cache = $line["label_cache"]; | |
290 | $labels = false; | |
291 | $label_row_style = ""; | |
292 | ||
293 | if ($label_cache) { | |
294 | $label_cache = json_decode($label_cache, true); | |
295 | ||
296 | if ($label_cache) { | |
297 | if ($label_cache["no-labels"] == 1) | |
298 | $labels = array(); | |
299 | else | |
300 | $labels = $label_cache; | |
301 | } | |
302 | } | |
303 | ||
304 | if (!is_array($labels)) $labels = get_article_labels($this->link, $id); | |
305 | ||
306 | if (count($labels) > 0) { | |
307 | for ($i = 0; $i < min(4, count($labels)); $i++) { | |
308 | $bg = rgb2hsl(_color_unpack($labels[$i][3])); | |
309 | ||
310 | if ($bg && $bg[1] > 0) { | |
311 | $bg[1] = 0.1; | |
312 | $bg[2] = 1; | |
313 | ||
314 | $bg = _color_pack(hsl2rgb($bg)); | |
315 | $label_row_style = $this->make_gradient($bg, $class);; | |
316 | ||
317 | break; | |
318 | } | |
319 | } | |
320 | } | |
321 | ||
322 | $labels_str = "<span id=\"HLLCTR-$id\">"; | |
323 | $labels_str .= format_article_labels($labels, $id); | |
324 | $labels_str .= "</span>"; | |
325 | ||
326 | if (count($topmost_article_ids) < 3) { | |
327 | array_push($topmost_article_ids, $id); | |
328 | } | |
329 | ||
330 | if ($line["unread"] == "t" || $line["unread"] == "1") { | |
331 | $class .= " Unread"; | |
332 | ++$num_unread; | |
333 | $is_unread = true; | |
334 | } else { | |
335 | $is_unread = false; | |
336 | } | |
337 | ||
338 | if ($line["marked"] == "t" || $line["marked"] == "1") { | |
339 | $marked_pic = "<img id=\"FMPIC-$id\" | |
340 | src=\"".theme_image($this->link, 'images/mark_set.svg')."\" | |
341 | class=\"markedPic\" alt=\"Unstar article\" | |
342 | onclick='javascript:toggleMark($id)'>"; | |
343 | } else { | |
344 | $marked_pic = "<img id=\"FMPIC-$id\" | |
345 | src=\"".theme_image($this->link, 'images/mark_unset.svg')."\" | |
346 | class=\"markedPic\" alt=\"Star article\" | |
347 | onclick='javascript:toggleMark($id)'>"; | |
348 | } | |
349 | ||
350 | if ($line["published"] == "t" || $line["published"] == "1") { | |
351 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($this->link, | |
352 | 'images/pub_set.svg')."\" | |
353 | class=\"markedPic\" | |
354 | alt=\"Unpublish article\" onclick='javascript:togglePub($id)'>"; | |
355 | } else { | |
356 | $published_pic = "<img id=\"FPPIC-$id\" src=\"".theme_image($this->link, | |
357 | 'images/pub_unset.svg')."\" | |
358 | class=\"markedPic\" | |
359 | alt=\"Publish article\" onclick='javascript:togglePub($id)'>"; | |
360 | } | |
361 | ||
362 | # $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" . | |
363 | # $line["title"] . "</a>"; | |
364 | ||
365 | # $content_link = "<a | |
366 | # href=\"" . htmlspecialchars($line["link"]) . "\" | |
367 | # onclick=\"view($id,$feed_id);\">" . | |
368 | # $line["title"] . "</a>"; | |
369 | ||
370 | # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" . | |
371 | # $line["title"] . "</a>"; | |
372 | ||
373 | $updated_fmt = make_local_datetime($this->link, $line["updated_noms"], false); | |
374 | ||
375 | if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) { | |
376 | $content_preview = truncate_string(strip_tags($line["content_preview"]), | |
377 | 100); | |
378 | } | |
379 | ||
380 | $score = $line["score"]; | |
381 | ||
382 | $score_pic = theme_image($this->link, | |
383 | "images/" . get_score_pic($score)); | |
384 | ||
385 | /* $score_title = __("(Click to change)"); | |
386 | $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\" | |
387 | onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */ | |
388 | ||
389 | $score_pic = "<img class='hlScorePic' score='$score' onclick='changeScore($id, this)' src=\"$score_pic\" | |
390 | title=\"$score\">"; | |
391 | ||
392 | if ($score > 500) { | |
393 | $hlc_suffix = "H"; | |
394 | } else if ($score < -100) { | |
395 | $hlc_suffix = "L"; | |
396 | } else { | |
397 | $hlc_suffix = ""; | |
398 | } | |
399 | ||
400 | $entry_author = $line["author"]; | |
401 | ||
402 | if ($entry_author) { | |
403 | $entry_author = " - $entry_author"; | |
404 | } | |
405 | ||
406 | $has_feed_icon = feed_has_icon($feed_id); | |
407 | ||
408 | if ($has_feed_icon) { | |
409 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
410 | } else { | |
411 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/pub_set.svg\" alt=\"\">"; | |
412 | } | |
413 | ||
414 | if (!get_pref($this->link, 'COMBINED_DISPLAY_MODE')) { | |
415 | ||
416 | if (get_pref($this->link, 'VFEED_GROUP_BY_FEED')) { | |
417 | if ($feed_id != $vgroup_last_feed && $line["feed_title"]) { | |
418 | ||
419 | $cur_feed_title = $line["feed_title"]; | |
420 | $vgroup_last_feed = $feed_id; | |
421 | ||
422 | $cur_feed_title = htmlspecialchars($cur_feed_title); | |
423 | ||
424 | $vf_catchup_link = "(<a onclick='catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; | |
425 | ||
426 | $reply['content'] .= "<div class='cdmFeedTitle'>". | |
427 | "<div style=\"float : right\">$feed_icon_img</div>". | |
428 | "<a href=\"#\" onclick=\"viewfeed($feed_id)\">". | |
429 | $line["feed_title"]."</a> $vf_catchup_link</div>"; | |
430 | ||
431 | } | |
432 | } | |
433 | ||
434 | $mouseover_attrs = "onmouseover='postMouseIn($id)' | |
435 | onmouseout='postMouseOut($id)'"; | |
436 | ||
437 | $reply['content'] .= "<div class='$class' id='RROW-$id' $label_row_style $mouseover_attrs>"; | |
438 | ||
439 | $reply['content'] .= "<div class='hlLeft'>"; | |
440 | ||
441 | $reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\" | |
442 | type=\"checkbox\" onclick=\"toggleSelectRow2(this)\" | |
443 | id=\"RCHK-$id\">"; | |
444 | ||
445 | $reply['content'] .= "$marked_pic"; | |
446 | $reply['content'] .= "$published_pic"; | |
447 | ||
448 | $reply['content'] .= "</div>"; | |
449 | ||
450 | $reply['content'] .= "<div onclick='return hlClicked(event, $id)' | |
451 | class=\"hlTitle\"><span class='hlContent$hlc_suffix'>"; | |
452 | $reply['content'] .= "<a id=\"RTITLE-$id\" | |
453 | href=\"" . htmlspecialchars($line["link"]) . "\" | |
454 | onclick=\"\">" . | |
455 | truncate_string($line["title"], 200); | |
456 | ||
457 | if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) { | |
458 | if ($content_preview) { | |
459 | $reply['content'] .= "<span class=\"contentPreview\"> - $content_preview</span>"; | |
460 | } | |
461 | } | |
462 | ||
463 | $reply['content'] .= "</a></span>"; | |
464 | ||
465 | $reply['content'] .= $labels_str; | |
466 | ||
467 | if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED') && | |
468 | defined('_SHOW_FEED_TITLE_IN_VFEEDS')) { | |
469 | if (@$line["feed_title"]) { | |
470 | $reply['content'] .= "<span class=\"hlFeed\"> | |
471 | (<a href=\"#\" onclick=\"viewfeed($feed_id)\">". | |
472 | $line["feed_title"]."</a>) | |
473 | </span>"; | |
474 | } | |
475 | } | |
476 | ||
477 | $reply['content'] .= "</div>"; | |
478 | ||
479 | $reply['content'] .= "<span class=\"hlUpdated\">$updated_fmt</span>"; | |
480 | $reply['content'] .= "<div class=\"hlRight\">"; | |
481 | ||
482 | $reply['content'] .= $score_pic; | |
483 | ||
484 | if ($line["feed_title"] && !get_pref($this->link, 'VFEED_GROUP_BY_FEED')) { | |
485 | ||
486 | $reply['content'] .= "<span onclick=\"viewfeed($feed_id)\" | |
487 | style=\"cursor : pointer\" | |
488 | title=\"".htmlspecialchars($line['feed_title'])."\"> | |
489 | $feed_icon_img<span>"; | |
490 | } | |
491 | ||
492 | $reply['content'] .= "</div>"; | |
493 | $reply['content'] .= "</div>"; | |
494 | ||
495 | } else { | |
496 | ||
497 | if (get_pref($this->link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) { | |
498 | if ($feed_id != $vgroup_last_feed) { | |
499 | ||
500 | $cur_feed_title = $line["feed_title"]; | |
501 | $vgroup_last_feed = $feed_id; | |
502 | ||
503 | $cur_feed_title = htmlspecialchars($cur_feed_title); | |
504 | ||
505 | $vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)"; | |
506 | ||
507 | $has_feed_icon = feed_has_icon($feed_id); | |
508 | ||
509 | if ($has_feed_icon) { | |
510 | $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; | |
511 | } else { | |
512 | //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">"; | |
513 | } | |
514 | ||
515 | $reply['content'] .= "<div class='cdmFeedTitle'>". | |
516 | "<div style=\"float : right\">$feed_icon_img</div>". | |
517 | "<a href=\"#\" onclick=\"viewfeed($feed_id)\">". | |
518 | $line["feed_title"]."</a> $vf_catchup_link</div>"; | |
519 | } | |
520 | } | |
521 | ||
522 | $expand_cdm = get_pref($this->link, 'CDM_EXPANDED'); | |
523 | ||
524 | $mouseover_attrs = "onmouseover='postMouseIn($id)' | |
525 | onmouseout='postMouseOut($id)'"; | |
526 | ||
527 | $reply['content'] .= "<div class=\"$class\" $label_row_style | |
528 | id=\"RROW-$id\" $mouseover_attrs'>"; | |
529 | ||
530 | $reply['content'] .= "<div class=\"cdmHeader\">"; | |
531 | ||
532 | $reply['content'] .= "<div>"; | |
533 | ||
534 | $reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\" | |
535 | type=\"checkbox\" onclick=\"toggleSelectRow2(this)\" | |
536 | id=\"RCHK-$id\">"; | |
537 | ||
538 | $reply['content'] .= "$marked_pic"; | |
539 | $reply['content'] .= "$published_pic"; | |
540 | ||
541 | $reply['content'] .= "</div>"; | |
542 | ||
543 | $reply['content'] .= "<div id=\"PTITLE-FULL-$id\" style=\"display : none\">" . | |
544 | htmlspecialchars(strip_tags($line['title'])) . "</div>"; | |
545 | ||
546 | $reply['content'] .= "<span id=\"RTITLE-$id\" | |
547 | onclick=\"return cdmClicked(event, $id);\" | |
548 | class=\"titleWrap$hlc_suffix\"> | |
549 | <a class=\"title\" | |
550 | title=\"".htmlspecialchars($line['title'])."\" | |
551 | target=\"_blank\" href=\"". | |
552 | htmlspecialchars($line["link"])."\">". | |
553 | $line["title"] . | |
554 | " $entry_author</a>"; | |
555 | ||
556 | $reply['content'] .= $labels_str; | |
557 | ||
558 | if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED') && | |
559 | defined('_SHOW_FEED_TITLE_IN_VFEEDS')) { | |
560 | if (@$line["feed_title"]) { | |
561 | $reply['content'] .= "<span class=\"hlFeed\"> | |
562 | (<a href=\"#\" onclick=\"viewfeed($feed_id)\">". | |
563 | $line["feed_title"]."</a>) | |
564 | </span>"; | |
565 | } | |
566 | } | |
567 | ||
568 | if (!$expand_cdm) | |
569 | $content_hidden = "style=\"display : none\""; | |
570 | else | |
571 | $excerpt_hidden = "style=\"display : none\""; | |
572 | ||
573 | $reply['content'] .= "<span $excerpt_hidden | |
574 | id=\"CEXC-$id\" class=\"cdmExcerpt\"> - $content_preview</span>"; | |
575 | ||
576 | $reply['content'] .= "</span>"; | |
577 | ||
578 | $reply['content'] .= "<div>"; | |
579 | $reply['content'] .= "<span class='updated'>$updated_fmt</span>"; | |
580 | $reply['content'] .= "$score_pic"; | |
581 | ||
582 | if (!get_pref($this->link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) { | |
583 | $reply['content'] .= "<span style=\"cursor : pointer\" | |
584 | title=\"".htmlspecialchars($line["feed_title"])."\" | |
585 | onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>"; | |
586 | } | |
587 | $reply['content'] .= "</div>"; | |
588 | ||
589 | $reply['content'] .= "</div>"; | |
590 | ||
591 | $reply['content'] .= "<div class=\"cdmContent\" $content_hidden | |
592 | onclick=\"return cdmClicked(event, $id);\" | |
593 | id=\"CICD-$id\">"; | |
594 | ||
595 | $reply['content'] .= "<div class=\"cdmContentInner\">"; | |
596 | ||
597 | if ($line["orig_feed_id"]) { | |
598 | ||
599 | $tmp_result = db_query($this->link, "SELECT * FROM ttrss_archived_feeds | |
600 | WHERE id = ".$line["orig_feed_id"]); | |
601 | ||
602 | if (db_num_rows($tmp_result) != 0) { | |
603 | ||
604 | $reply['content'] .= "<div clear='both'>"; | |
605 | $reply['content'] .= __("Originally from:"); | |
606 | ||
607 | $reply['content'] .= " "; | |
608 | ||
609 | $tmp_line = db_fetch_assoc($tmp_result); | |
610 | ||
611 | $reply['content'] .= "<a target='_blank' | |
612 | href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . | |
613 | $tmp_line['title'] . "</a>"; | |
614 | ||
615 | $reply['content'] .= " "; | |
616 | ||
617 | $reply['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>"; | |
618 | $reply['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_unset.svg'></a>"; | |
619 | ||
620 | $reply['content'] .= "</div>"; | |
621 | } | |
622 | } | |
623 | ||
624 | $feed_site_url = $line["site_url"]; | |
625 | ||
626 | if ($cache_content && $line["cached_content"] != "") { | |
627 | $line["content_preview"] =& $line["cached_content"]; | |
628 | } | |
629 | ||
630 | $article_content = sanitize($this->link, $line["content_preview"], | |
631 | false, false, $feed_site_url); | |
632 | ||
633 | $reply['content'] .= "<div id=\"POSTNOTE-$id\">"; | |
634 | if ($line['note']) { | |
635 | $reply['content'] .= format_article_note($id, $line['note']); | |
636 | } | |
637 | $reply['content'] .= "</div>"; | |
638 | ||
639 | $reply['content'] .= "<span id=\"CWRAP-$id\">"; | |
640 | $reply['content'] .= $article_content; | |
641 | $reply['content'] .= "</span>"; | |
642 | ||
643 | /* $tmp_result = db_query($this->link, "SELECT always_display_enclosures FROM | |
644 | ttrss_feeds WHERE id = ". | |
645 | (($line['feed_id'] == null) ? $line['orig_feed_id'] : | |
646 | $line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]); | |
647 | ||
648 | $always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result, | |
649 | 0, "always_display_enclosures")); */ | |
650 | ||
651 | $always_display_enclosures = sql_bool_to_bool($line["always_display_enclosures"]); | |
652 | ||
653 | $reply['content'] .= format_article_enclosures($this->link, $id, $always_display_enclosures, | |
654 | $article_content); | |
655 | ||
656 | $reply['content'] .= "</div>"; | |
657 | ||
658 | $reply['content'] .= "<div class=\"cdmFooter\">"; | |
659 | ||
660 | $tag_cache = $line["tag_cache"]; | |
661 | ||
662 | $tags_str = format_tags_string( | |
663 | get_article_tags($this->link, $id, $_SESSION["uid"], $tag_cache), | |
664 | $id); | |
665 | ||
666 | $reply['content'] .= "<img src='".theme_image($this->link, | |
667 | 'images/tag.png')."' alt='Tags' title='Tags'> | |
668 | <span id=\"ATSTR-$id\">$tags_str</span> | |
669 | <a title=\"".__('Edit tags for this article')."\" | |
670 | href=\"#\" onclick=\"editArticleTags($id, $feed_id, true)\">(+)</a>"; | |
671 | ||
672 | $num_comments = $line["num_comments"]; | |
673 | $entry_comments = ""; | |
674 | ||
675 | if ($num_comments > 0) { | |
676 | if ($line["comments"]) { | |
677 | $comments_url = htmlspecialchars($line["comments"]); | |
678 | } else { | |
679 | $comments_url = htmlspecialchars($line["link"]); | |
680 | } | |
681 | $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>"; | |
682 | } else { | |
683 | if ($line["comments"] && $line["link"] != $line["comments"]) { | |
684 | $entry_comments = "<a target='_blank' href=\"".htmlspecialchars($line["comments"])."\">comments</a>"; | |
685 | } | |
686 | } | |
687 | ||
688 | if ($entry_comments) $reply['content'] .= " ($entry_comments)"; | |
689 | ||
690 | $reply['content'] .= "<div style=\"float : right\">"; | |
691 | ||
692 | foreach ($pluginhost->get_hooks($pluginhost::HOOK_ARTICLE_BUTTON) as $p) { | |
693 | $reply['content'] .= $p->hook_article_button($line); | |
694 | } | |
695 | ||
696 | $reply['content'] .= "</div>"; | |
697 | $reply['content'] .= "</div>"; | |
698 | ||
699 | $reply['content'] .= "</div>"; | |
700 | ||
701 | $reply['content'] .= "</div>"; | |
702 | ||
703 | } | |
704 | ||
705 | ++$lnum; | |
706 | } | |
707 | ||
708 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PE", $timing_info); | |
709 | ||
710 | } else { | |
711 | $message = ""; | |
712 | ||
713 | switch ($view_mode) { | |
714 | case "unread": | |
715 | $message = __("No unread articles found to display."); | |
716 | break; | |
717 | case "updated": | |
718 | $message = __("No updated articles found to display."); | |
719 | break; | |
720 | case "marked": | |
721 | $message = __("No starred articles found to display."); | |
722 | break; | |
723 | default: | |
724 | if ($feed < -10) { | |
725 | $message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter."); | |
726 | } else { | |
727 | $message = __("No articles found to display."); | |
728 | } | |
729 | } | |
730 | ||
731 | if (!$offset && $message) { | |
732 | $reply['content'] .= "<div class='whiteBox'>$message"; | |
733 | ||
734 | $reply['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; | |
735 | ||
736 | $result = db_query($this->link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
737 | WHERE owner_uid = " . $_SESSION['uid']); | |
738 | ||
739 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
740 | $last_updated = make_local_datetime($this->link, $last_updated, false); | |
741 | ||
742 | $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); | |
743 | ||
744 | $result = db_query($this->link, "SELECT COUNT(id) AS num_errors | |
745 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
746 | ||
747 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
748 | ||
749 | if ($num_errors > 0) { | |
750 | $reply['content'] .= "<br/>"; | |
751 | $reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
752 | __('Some feeds have update errors (click for details)')."</a>"; | |
753 | } | |
754 | $reply['content'] .= "</span></p></div>"; | |
755 | } | |
756 | } | |
757 | ||
758 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H2", $timing_info); | |
759 | ||
760 | return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, | |
761 | $vgroup_last_feed, $reply); | |
762 | } | |
763 | ||
764 | function catchupAll() { | |
765 | db_query($this->link, "UPDATE ttrss_user_entries SET | |
766 | last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]); | |
767 | ccache_zero_all($this->link, $_SESSION["uid"]); | |
768 | } | |
769 | ||
770 | function collapse() { | |
771 | $cat_id = db_escape_string($_REQUEST["cid"]); | |
772 | $mode = (int) db_escape_string($_REQUEST['mode']); | |
773 | toggle_collapse_cat($this->link, $cat_id, $mode); | |
774 | } | |
775 | ||
776 | function view() { | |
777 | $timing_info = getmicrotime(); | |
778 | ||
779 | $reply = array(); | |
780 | ||
781 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("0", $timing_info); | |
782 | ||
783 | $omode = db_escape_string($_REQUEST["omode"]); | |
784 | ||
785 | $feed = db_escape_string($_REQUEST["feed"]); | |
786 | $method = db_escape_string($_REQUEST["m"]); | |
787 | $view_mode = db_escape_string($_REQUEST["view_mode"]); | |
788 | $limit = (int) get_pref($this->link, "DEFAULT_ARTICLE_LIMIT"); | |
789 | @$cat_view = $_REQUEST["cat"] == "true"; | |
790 | @$next_unread_feed = db_escape_string($_REQUEST["nuf"]); | |
791 | @$offset = db_escape_string($_REQUEST["skip"]); | |
792 | @$vgroup_last_feed = db_escape_string($_REQUEST["vgrlf"]); | |
793 | $order_by = db_escape_string($_REQUEST["order_by"]); | |
794 | ||
795 | if (is_numeric($feed)) $feed = (int) $feed; | |
796 | ||
797 | /* Feed -5 is a special case: it is used to display auxiliary information | |
798 | * when there's nothing to load - e.g. no stuff in fresh feed */ | |
799 | ||
800 | if ($feed == -5) { | |
801 | print json_encode($this->generate_dashboard_feed($this->link)); | |
802 | return; | |
803 | } | |
804 | ||
805 | $result = false; | |
806 | ||
807 | if ($feed < -10) { | |
808 | $label_feed = -11-$feed; | |
809 | $result = db_query($this->link, "SELECT id FROM ttrss_labels2 WHERE | |
810 | id = '$label_feed' AND owner_uid = " . $_SESSION['uid']); | |
811 | } else if (!$cat_view && is_numeric($feed) && $feed > 0) { | |
812 | $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE | |
813 | id = '$feed' AND owner_uid = " . $_SESSION['uid']); | |
814 | } else if ($cat_view && is_numeric($feed) && $feed > 0) { | |
815 | $result = db_query($this->link, "SELECT id FROM ttrss_feed_categories WHERE | |
816 | id = '$feed' AND owner_uid = " . $_SESSION['uid']); | |
817 | } | |
818 | ||
819 | if ($result && db_num_rows($result) == 0) { | |
820 | print json_encode($this->generate_error_feed($this->link, __("Feed not found."))); | |
821 | return; | |
822 | } | |
823 | ||
824 | /* Updating a label ccache means recalculating all of the caches | |
825 | * so for performance reasons we don't do that here */ | |
826 | ||
827 | if ($feed >= 0) { | |
828 | ccache_update($this->link, $feed, $_SESSION["uid"], $cat_view); | |
829 | } | |
830 | ||
831 | set_pref($this->link, "_DEFAULT_VIEW_MODE", $view_mode); | |
832 | set_pref($this->link, "_DEFAULT_VIEW_LIMIT", $limit); | |
833 | set_pref($this->link, "_DEFAULT_VIEW_ORDER_BY", $order_by); | |
834 | ||
835 | if (!$cat_view && is_numeric($feed) && $feed > 0) { | |
836 | db_query($this->link, "UPDATE ttrss_feeds SET last_viewed = NOW() | |
837 | WHERE id = '$feed' AND owner_uid = ".$_SESSION["uid"]); | |
838 | } | |
839 | ||
840 | $reply['headlines'] = array(); | |
841 | ||
842 | if (!$next_unread_feed) | |
843 | $reply['headlines']['id'] = $feed; | |
844 | else | |
845 | $reply['headlines']['id'] = $next_unread_feed; | |
846 | ||
847 | $reply['headlines']['is_cat'] = (bool) $cat_view; | |
848 | ||
849 | $override_order = false; | |
850 | ||
851 | if (get_pref($this->link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { | |
852 | $date_sort_field = "updated"; | |
853 | } else { | |
854 | $date_sort_field = "date_entered"; | |
855 | } | |
856 | ||
857 | switch ($order_by) { | |
858 | case "date": | |
859 | if (get_pref($this->link, 'REVERSE_HEADLINES', $owner_uid)) { | |
860 | $override_order = "$date_sort_field"; | |
861 | } else { | |
862 | $override_order = "$date_sort_field DESC"; | |
863 | } | |
864 | break; | |
865 | ||
866 | case "title": | |
867 | if (get_pref($this->link, 'REVERSE_HEADLINES', $owner_uid)) { | |
868 | $override_order = "title DESC, $date_sort_field"; | |
869 | } else { | |
870 | $override_order = "title, $date_sort_field DESC"; | |
871 | } | |
872 | break; | |
873 | ||
874 | case "score": | |
875 | if (get_pref($this->link, 'REVERSE_HEADLINES', $owner_uid)) { | |
876 | $override_order = "score, $date_sort_field"; | |
877 | } else { | |
878 | $override_order = "score DESC, $date_sort_field DESC"; | |
879 | } | |
880 | break; | |
881 | } | |
882 | ||
883 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("04", $timing_info); | |
884 | ||
885 | $ret = $this->format_headlines_list($feed, $method, | |
886 | $view_mode, $limit, $cat_view, $next_unread_feed, $offset, | |
887 | $vgroup_last_feed, $override_order, true); | |
888 | ||
889 | $topmost_article_ids = $ret[0]; | |
890 | $headlines_count = $ret[1]; | |
891 | $returned_feed = $ret[2]; | |
892 | $disable_cache = $ret[3]; | |
893 | $vgroup_last_feed = $ret[4]; | |
894 | ||
895 | $reply['headlines']['content'] =& $ret[5]['content']; | |
896 | $reply['headlines']['toolbar'] =& $ret[5]['toolbar']; | |
897 | ||
898 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("05", $timing_info); | |
899 | ||
900 | $reply['headlines-info'] = array("count" => (int) $headlines_count, | |
901 | "vgroup_last_feed" => $vgroup_last_feed, | |
902 | "disable_cache" => (bool) $disable_cache); | |
903 | ||
904 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("20", $timing_info); | |
905 | ||
906 | if (is_array($topmost_article_ids) && !get_pref($this->link, 'COMBINED_DISPLAY_MODE') && !$_SESSION["bw_limit"]) { | |
907 | $articles = array(); | |
908 | ||
909 | foreach ($topmost_article_ids as $id) { | |
910 | array_push($articles, format_article($this->link, $id, false)); | |
911 | } | |
912 | ||
913 | $reply['articles'] = $articles; | |
914 | } | |
915 | ||
916 | if ($_REQUEST["debug"]) $timing_info = print_checkpoint("30", $timing_info); | |
917 | ||
918 | $reply['runtime-info'] = make_runtime_info($this->link); | |
919 | ||
920 | print json_encode($reply); | |
921 | ||
922 | } | |
923 | ||
924 | private function generate_dashboard_feed($link) { | |
925 | $reply = array(); | |
926 | ||
927 | $reply['headlines']['id'] = -5; | |
928 | $reply['headlines']['is_cat'] = false; | |
929 | ||
930 | $reply['headlines']['toolbar'] = ''; | |
931 | $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.'); | |
932 | ||
933 | $reply['headlines']['content'] .= "<p class=\"small\"><span class=\"insensitive\">"; | |
934 | ||
935 | $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds | |
936 | WHERE owner_uid = " . $_SESSION['uid']); | |
937 | ||
938 | $last_updated = db_fetch_result($result, 0, "last_updated"); | |
939 | $last_updated = make_local_datetime($link, $last_updated, false); | |
940 | ||
941 | $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated); | |
942 | ||
943 | $result = db_query($link, "SELECT COUNT(id) AS num_errors | |
944 | FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]); | |
945 | ||
946 | $num_errors = db_fetch_result($result, 0, "num_errors"); | |
947 | ||
948 | if ($num_errors > 0) { | |
949 | $reply['headlines']['content'] .= "<br/>"; | |
950 | $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">". | |
951 | __('Some feeds have update errors (click for details)')."</a>"; | |
952 | } | |
953 | $reply['headlines']['content'] .= "</span></p>"; | |
954 | ||
955 | $reply['headlines-info'] = array("count" => 0, | |
956 | "vgroup_last_feed" => '', | |
957 | "unread" => 0, | |
958 | "disable_cache" => true); | |
959 | ||
960 | return $reply; | |
961 | } | |
962 | ||
963 | private function generate_error_feed($link, $error) { | |
964 | $reply = array(); | |
965 | ||
966 | $reply['headlines']['id'] = -6; | |
967 | $reply['headlines']['is_cat'] = false; | |
968 | ||
969 | $reply['headlines']['toolbar'] = ''; | |
970 | $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>"; | |
971 | ||
972 | $reply['headlines-info'] = array("count" => 0, | |
973 | "vgroup_last_feed" => '', | |
974 | "unread" => 0, | |
975 | "disable_cache" => true); | |
976 | ||
977 | return $reply; | |
978 | } | |
979 | ||
980 | ||
981 | } | |
982 | ?> |