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comparison .cms/mod/rss.mod.php @ 0:78edf6b517a0 draft

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24.10
author Coffee CMS <info@coffee-cms.ru>
date Fri, 11 Oct 2024 22:40:23 +0000
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-1:000000000000 0:78edf6b517a0
1 <?php
2
3 $cms["modules"]["rss.mod.php"] = array(
4 "name" => "rss_module_name",
5 "description" => "rss_module_description",
6 "files" => array(
7 ".cms/mod/rss.mod.php",
8 ".cms/js/rss.js",
9 ".cms/css/rss.css",
10 ".cms/lang/ru_RU.UTF-8/rss.mod.php",
11 ".cms/lang/en_US.UTF-8/rss.mod.php",
12 ".cms/lang/uk_UA.UTF-8/rss.mod.php",
13 ),
14 );
15
16 // Return if module disabled
17 if ( ! empty( $cms["config"]["rss.mod.php"]["disabled"] ) ) {
18
19 return;
20
21 } else {
22
23 // Default Settings
24
25 if ( empty( $cms["config"]["rss.mod.php"]["update_interval"] ) ) {
26 $cms["config"]["rss.mod.php"]["update_interval"] = 60;
27 }
28
29 if ( empty( $cms["config"]["rss.mod.php"]["exclude"] ) ) {
30 $cms["config"]["rss.mod.php"]["exclude"] = "";
31 }
32
33 if ( empty( $cms["config"]["rss.mod.php"]["gen"] ) ) {
34 $cms["config"]["rss.mod.php"]["gen"] = "dynamic";
35 }
36
37 if ( empty( $cms["config"]["rss.mod.php"]["lastrun"] ) ) {
38 $cms["config"]["rss.mod.php"]["lastrun"] = "";
39 }
40
41 if ( is_admin() ) {
42 hook_add_fn( "admin", "cms_rss_admin" );
43 hook_add_fn( "admin_header", "cms_rss_admin_header" );
44 }
45
46 if ( $cms["config"]["rss.mod.php"]["gen"] === "static" ) {
47 hook_add_fn( "cron", "cms_rss_cron" );
48 }
49
50 $cms["urls"]["^{$cms['base_path']}rss.xml$"] = "rss.xml";
51 hook_add_fn( "rss.xml", "cms_rss_xml" );
52
53 // Количество элементов в ленте
54 if ( empty( $cms["config"]["rss.mod.php"]["count"] ) ) {
55 $cms["config"]["rss.mod.php"]["count"] = 30;
56 }
57
58 }
59
60
61 function cms_rss_admin_header() {
62 global $cms;
63 $conf = $cms["config"]["rss.mod.php"]["menu"]["rss"];
64 if ( empty( $conf["hide"] ) && empty( $cms["config"]["admin_sections"][ $conf["section"] ]["hide"] ) ) {
65 echo "<link rel=stylesheet href='{$cms['base_path']}css/rss.css'>";
66 echo "<script src='{$cms['base_path']}js/rss.js'></script>";
67 }
68 }
69
70
71 function cms_rss_cron() {
72 global $cms;
73 if ( $cms["config"]["rss.mod.php"]["lastrun"] < date( "Y-m-d H:i:s", time() - $cms["config"]["rss.mod.php"]["update_interval"] * 60) ) {
74 unlink( "{$cms['site_dir']}/rss.xml" );
75 $cms["config"]["rss.mod.php"]["lastrun"] = date( "Y-m-d H:i:s");
76 cms_save_config();
77 }
78 }
79
80
81 function cms_rss_xml() {
82 global $cms;
83 header( "Content-Type: application/xml;charset=UTF-8" );
84 $rss = cms_rss_generate();
85 echo $rss;
86 if ( $cms["config"]["rss.mod.php"]["gen"] === "static" ) {
87 file_put_contents( "{$cms['site_dir']}/rss.xml", $rss );
88 }
89 }
90
91
92 function cms_rss_update() {
93 global $cms;
94 // disable remove file
95 if ( ! empty( $cms["config"]["rss.mod.php"]["disabled"] ) ) {
96 return;
97 }
98
99 $file = "{$cms['site_dir']}/rss.xml";
100 if ( file_exists( $file ) ) unlink( $file );
101 }
102
103
104 function cms_rss_generate() {
105 global $cms;
106 if ( empty( $cms["base"] ) ) cms_base_connect();
107 if ( empty( $cms["base"] ) ) return;
108 if ( mysqli_connect_error() ) return;
109
110 $domain = "{$cms['url']['scheme']}://{$cms['url']['host']}";
111
112 $cms["rss"] = array();
113
114 $exclude = explode( "\n", $cms["config"]["rss.mod.php"]["exclude"] );
115 foreach( $exclude as $n => $link ) {
116 $t = trim( $link );
117 if ( empty( $t ) ) {
118 // delete empty lines
119 unset( $exclude[$n] );
120 }
121 }
122
123 $channel_title = "";
124 $channel_link = "";
125 $channel_description = "";
126 $date = date( "Y-m-d H:i:s" );
127 $n = 0;
128 $cms["rss_links"] = array();
129 $q = "SELECT `title`, `seo_title`, `url`, `created`, `modified`, `description`, `text`, `published` FROM `pages` WHERE `created`<='{$date}' AND `published` ORDER BY `created` DESC";
130 if ( $res = mysqli_query( $cms["base"], $q ) ) {
131 while ( $page = mysqli_fetch_assoc( $res ) ) {
132 if ( $page["url"] === "" ) {
133 $channel_title = $page["title"];
134 $channel_link = $domain . $cms["base_path"];
135 $channel_description = $page["description"];
136 }
137 if ( ! in_array( $page["url"], $exclude ) && $n < $cms["config"]["rss.mod.php"]["count"] ) {
138 $sort = max( strtotime( $page["created"] ), (int) $page["modified"] );
139 $link = $domain . $cms["base_path"] . $page["url"];
140 if ( ! isset( $cms["rss_links"][$link] ) ) {
141
142 // image
143 $enclosure = "";
144 if ( preg_match( '/<img[^>]+src=[\'"]([^\'"]+)[\'"][^>]*>/us', $page['text'], $m ) ) {
145 $img = $m[1];
146 $img_file = $cms["site_dir"] . $img;
147 if ( is_file( $img_file ) ) {
148 $mime = mime_content_type( $img_file );
149 if ( substr( $img, 0, 4 ) !== "http" ) {
150 if ( substr( $img, 0, 1 ) === "/" ) $img = substr( $img, 1 );
151 $img = $domain . $cms["base_path"] . $img;
152 }
153 $enclosure = "<enclosure url='{$img}' type='{$mime}'/>";
154 }
155 }
156
157 if ( ! empty( $page["seo_title"] ) ) {
158 $page["title"] = $page["seo_title"];
159 }
160 $cms["rss_links"][$link] = true;
161 $cms["rss"][] = array(
162 "title" => $page["title"],
163 "link" => $link,
164 "description" => $page["description"],
165 "guid" => "{$page['modified']}",
166 "sort" => $sort,
167 "enclosure" => $enclosure,
168 );
169 $n++;
170 }
171 }
172 }
173 }
174
175 do_hook( "rss" );
176
177 cms_asort( $cms["rss"] );
178 $cms["rss"] = array_reverse( $cms["rss"] );
179
180 $content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
181 <rss version=\"2.0\">
182
183 <channel>
184 <title>{$channel_title}</title>
185 <link>{$channel_link}</link>
186 <description>{$channel_description}</description>\n";
187 foreach( $cms["rss"] as $item ) {
188 $content .= " <item>
189 <title>{$item['title']}</title>
190 <link>{$item['link']}</link>
191 <guid>{$item['guid']}</guid>
192 <description>{$item['description']}</description>
193 {$item['enclosure']}
194 </item>\n";
195 }
196 $content .= " </channel>\n</rss>";
197 return $content;
198 }
199
200
201 function cms_rss_admin() {
202 global $cms;
203
204 $conf = $cms["config"]["rss.mod.php"]["menu"]["rss"];
205 if ( empty( $conf["hide"] ) && empty( $cms["config"]["admin_sections"][ $conf["section"] ]["hide"] ) ) {
206
207 // Save settings
208 if ( ! empty( $_POST["save_settings_rss"] ) ) {
209 $list = preg_split( "/\r\n|\n\r|\r|\n/u", $_POST["exclude"] );
210 $base_url = "{$cms['url']['scheme']}://{$cms['url']['host']}{$cms['base_path']}";
211 foreach ( $list as $key => $value ) {
212 // remove domain
213 $list[$key] = trim( str_replace( $base_url, "", $value ) );
214 if ( substr( $list[$key], 0, 1 ) === "/" ) $list[$key] = substr( $list[$key], 1 );
215 }
216 $list = implode( "\n", $list );
217 $cms["config"]["rss.mod.php"]["gen"] = $_POST["gen"];
218 $cms["config"]["rss.mod.php"]["exclude"] = $list;
219 $cms["config"]["rss.mod.php"]["update_interval"] = (int) $_POST["update_interval"];
220 $cms["config"]["rss.mod.php"]["count"] = (int) $_POST["count"];
221 cms_save_config();
222 if ( $cms["config"]["rss.mod.php"]["gen"] === "dynamic" ) {
223 unlink( "{$cms['site_dir']}/rss.xml" );
224 }
225 cms_rss_update();
226 header( "Location: {$cms['base_path']}{$cms['config']['admin.mod.php']['admin_url']}" );
227 $cms["hooks"]["admin"]["next"] = ""; // Предотвратить выдачу админки
228 return;
229 }
230
231 // Create menu item if not exists
232 if ( empty( $cms["config"]["rss.mod.php"]["menu"]["rss"] ) ) {
233 $cms["config"]["rss.mod.php"]["menu"]["rss"] = array(
234 "title" => "rss_module_name",
235 "sort" => 65,
236 "section" => "settings",
237 );
238 cms_save_config();
239 }
240
241 $ch["static"] = "";
242 $ch["dynamic"] = "";
243 $ch[ $cms["config"]["rss.mod.php"]["gen"] ] = "checked";
244
245 $rss = "{$cms['url']['scheme']}://{$cms['url']['host']}{$cms['base_path']}rss.xml";
246
247 $page = "
248 <div class=rss>" . __( "view_rss" ) . " <a href='{$rss}' target=_blank>{$rss}</a></div>
249
250 <form method=post>
251
252 <div class=xml-wrapper-hidden>
253 <div>" . __( "excluded_links" ) . "</div>
254 <textarea name=exclude rows=12 autocomplete=off>{$cms['config']['rss.mod.php']['exclude']}</textarea>
255 <div class=save_2_col>
256 <button name=save_settings_rss value=save>" . __( "save" ) . "</button>
257 <div class=select-dropdown>
258 <div class=field-search>
259 <input class=search-field autocomplete=off placeholder='" . __( "placeholder" ) . "'>
260 </div>
261 <ul class=list-search>
262
263 </ul>
264 </div>
265 </div>
266 </div>
267
268 <div class=xml-static-dynamic>
269 <div>" . __( "rss_gen" ) . "</div>
270 <label><input name=gen type=radio value=dynamic {$ch['dynamic']}> " . __( "dynamic" ) . "</label>
271 <label><input name=gen type=radio value=static {$ch['static']}> " . __( "static" ) . "</label>
272 <p>" . __( "rss_items_count" ) . ": <input type=text name=count value={$cms['config']['rss.mod.php']['count']}></p>
273 <button name=save_settings_rss value=save>" . __( "save" ) . "</button>
274 </div>
275 <div class=xml-static-cron>
276 <div>" . __( "update_freq" ) . "</div>
277 <p>" . __( "static_freq" ) . " <input type=text name=update_interval value={$cms['config']['rss.mod.php']['update_interval']}> " . __( "minutes" ) . "</p>
278 <p>" . __( "url_for_cron" ) . ": {$cms['url']['scheme']}://{$cms['url']['host']}{$cms['base_path']}{$cms['config']['admin.mod.php']['cron_url']}</p>
279 <button name=save_settings_rss value=save>" . __( "save" ) . "</button>
280 </div>
281 </form>
282 ";
283
284 $cms["admin_pages"]["rss"] = $page;
285
286 }
287
288 }