Project

General

Profile

1 562 Ruebenwurz
<?php
2
3
// $Id$
4
5
/*
6
7
 Website Baker Project <http://www.websitebaker.org/>
8
 Copyright (C) 2004-2008, Ryan Djurovich
9
10
 Website Baker is free software; you can redistribute it and/or modify
11
 it under the terms of the GNU General Public License as published by
12
 the Free Software Foundation; either version 2 of the License, or
13
 (at your option) any later version.
14
15
 Website Baker is distributed in the hope that it will be useful,
16
 but WITHOUT ANY WARRANTY; without even the implied warranty of
17
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18
 GNU General Public License for more details.
19
20
 You should have received a copy of the GNU General Public License
21
 along with Website Baker; if not, write to the Free Software
22
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
23
24
*/
25
26
// Must include code to stop this file being access directly
27
if(defined('WB_PATH') == false) { exit("Cannot access this file directly"); }
28
29
// check if frontend.css file needs to be included into the <body></body> of view.php
30
if((!function_exists('register_frontend_modfiles') || !defined('MOD_FRONTEND_CSS_REGISTERED')) &&  file_exists(WB_PATH .'/modules/news/frontend.css')) {
31
   echo '<style type="text/css">';
32
   include(WB_PATH .'/modules/news/frontend.css');
33
   echo "\n</style>\n";
34
}
35
36
// Check if there is a start point defined
37
if(isset($_GET['p']) AND is_numeric($_GET['p']) AND $_GET['p'] >= 0) {
38
	$position = $_GET['p'];
39
} else {
40
	$position = 0;
41
}
42
43
// Get user's username, display name, email, and id - needed for insertion into post info
44
$users = array();
45
$query_users = $database->query("SELECT user_id,username,display_name,email FROM ".TABLE_PREFIX."users");
46
if($query_users->numRows() > 0) {
47
	while($user = $query_users->fetchRow()) {
48
		// Insert user info into users array
49
		$user_id = $user['user_id'];
50
		$users[$user_id]['username'] = $user['username'];
51
		$users[$user_id]['display_name'] = $user['display_name'];
52
		$users[$user_id]['email'] = $user['email'];
53
	}
54
}
55
56
// Get groups (title, if they are active, and their image [if one has been uploaded])
57
$groups[0]['title'] = '';
58
$groups[0]['active'] = true;
59
$groups[0]['image'] = '';
60
$query_users = $database->query("SELECT group_id,title,active FROM ".TABLE_PREFIX."mod_news_groups WHERE section_id = '$section_id' ORDER BY position ASC");
61
if($query_users->numRows() > 0) {
62
	while($group = $query_users->fetchRow()) {
63
		// Insert user info into users array
64
		$group_id = $group['group_id'];
65
		$groups[$group_id]['title'] = ($group['title']);
66
		$groups[$group_id]['active'] = $group['active'];
67
		if(file_exists(WB_PATH.MEDIA_DIRECTORY.'/.news/image'.$group_id.'.jpg')) {
68
			$groups[$group_id]['image'] = WB_URL.MEDIA_DIRECTORY.'/.news/image'.$group_id.'.jpg';
69
		} else {
70
			$groups[$group_id]['image'] = '';
71
		}
72
	}
73
}
74
75
// Check if we should show the main page or a post itself
76
if(!defined('POST_ID') OR !is_numeric(POST_ID)) {
77
78
	// Check if we should only list posts from a certain group
79
	if(isset($_GET['g']) AND is_numeric($_GET['g'])) {
80
		$query_extra = " AND group_id = '".$_GET['g']."'";
81
	} else {
82
		$query_extra = '';
83
	}
84
85
	// Get settings
86
	$query_settings = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_news_settings WHERE section_id = '$section_id'");
87
	if($query_settings->numRows() > 0) {
88
		$fetch_settings = $query_settings->fetchRow();
89
		$setting_header = ($fetch_settings['header']);
90
		$setting_post_loop = ($fetch_settings['post_loop']);
91
		$setting_footer = ($fetch_settings['footer']);
92
		$setting_posts_per_page = $fetch_settings['posts_per_page'];
93
	} else {
94
		$setting_header = '';
95
		$setting_post_loop = '';
96
		$setting_footer = '';
97
		$setting_posts_per_page = '';
98
	}
99
100 866 thorn
	$t = time();
101 562 Ruebenwurz
	// Get total number of posts
102 866 thorn
	$query_total_num = $database->query("SELECT post_id FROM ".TABLE_PREFIX."mod_news_posts
103
		WHERE section_id = '$section_id' AND active = '1' AND title != '' $query_extra
104
		AND (published_when = '0' OR published_when <= $t) AND (published_until = 0 OR published_until >= $t)");
105 562 Ruebenwurz
	$total_num = $query_total_num->numRows();
106
107
	// Work-out if we need to add limit code to sql
108
	if($setting_posts_per_page != 0) {
109
		$limit_sql = " LIMIT $position,$setting_posts_per_page";
110
	} else {
111
		$limit_sql = "";
112
	}
113
114
	// Query posts (for this page)
115 600 thorn
	$query_posts = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_news_posts
116
		WHERE section_id = '$section_id' AND active = '1' AND title != ''$query_extra
117
		AND (published_when = '0' OR published_when <= $t) AND (published_until = 0 OR published_until >= $t)
118
		ORDER BY position DESC".$limit_sql);
119 562 Ruebenwurz
	$num_posts = $query_posts->numRows();
120
121
	// Create previous and next links
122
	if($setting_posts_per_page != 0) {
123
		if($position > 0) {
124
			if(isset($_GET['g']) AND is_numeric($_GET['g'])) {
125
				$pl_prepend = '<a href="?p='.($position-$setting_posts_per_page).'&g='.$_GET['g'].'"><< ';
126
			} else {
127
				$pl_prepend = '<a href="?p='.($position-$setting_posts_per_page).'"><< ';
128
			}
129
			$pl_append = '</a>';
130
			$previous_link = $pl_prepend.$TEXT['PREVIOUS'].$pl_append;
131
			$previous_page_link = $pl_prepend.$TEXT['PREVIOUS_PAGE'].$pl_append;
132
		} else {
133
			$previous_link = '';
134
			$previous_page_link = '';
135
		}
136
		if($position+$setting_posts_per_page >= $total_num) {
137
			$next_link = '';
138
			$next_page_link = '';
139
		} else {
140
			if(isset($_GET['g']) AND is_numeric($_GET['g'])) {
141
				$nl_prepend = '<a href="?p='.($position+$setting_posts_per_page).'&g='.$_GET['g'].'"> ';
142
			} else {
143
				$nl_prepend = '<a href="?p='.($position+$setting_posts_per_page).'"> ';
144
			}
145
			$nl_append = ' >></a>';
146
			$next_link = $nl_prepend.$TEXT['NEXT'].$nl_append;
147
			$next_page_link = $nl_prepend.$TEXT['NEXT_PAGE'].$nl_append;
148
		}
149
		if($position+$setting_posts_per_page > $total_num) {
150
			$num_of = $position+$num_posts;
151
		} else {
152
			$num_of = $position+$setting_posts_per_page;
153
		}
154
		$out_of = ($position+1).'-'.$num_of.' '.strtolower($TEXT['OUT_OF']).' '.$total_num;
155
		$of = ($position+1).'-'.$num_of.' '.strtolower($TEXT['OF']).' '.$total_num;
156
		$display_previous_next_links = '';
157
	} else {
158
		$display_previous_next_links = 'none';
159
	}
160
161
	// Print header
162
	if($display_previous_next_links == 'none') {
163
		echo  str_replace(array('[NEXT_PAGE_LINK]','[NEXT_LINK]','[PREVIOUS_PAGE_LINK]','[PREVIOUS_LINK]','[OUT_OF]','[OF]','[DISPLAY_PREVIOUS_NEXT_LINKS]'), array('','','','','','', $display_previous_next_links), $setting_header);
164
	} else {
165
		echo str_replace(array('[NEXT_PAGE_LINK]','[NEXT_LINK]','[PREVIOUS_PAGE_LINK]','[PREVIOUS_LINK]','[OUT_OF]','[OF]','[DISPLAY_PREVIOUS_NEXT_LINKS]'), array($next_page_link, $next_link, $previous_page_link, $previous_link, $out_of, $of, $display_previous_next_links), $setting_header);
166
	}
167
168
	if($num_posts > 0) {
169
		if($query_extra != '') {
170
			?>
171
			<div class="selected_group_title">
172 656 thorn
				<?php echo '<a href="'.htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])).'">'.PAGE_TITLE.'</a> >> '.$groups[$_GET['g']]['title']; ?>
173 562 Ruebenwurz
			</div>
174
			<?php
175
		}
176
		while($post = $query_posts->fetchRow()) {
177
			if(isset($groups[$post['group_id']]['active']) AND $groups[$post['group_id']]['active'] != false) { // Make sure parent group is active
178
				$uid = $post['posted_by']; // User who last modified the post
179
				// Workout date and time of last modified post
180
				$post_date = gmdate(DATE_FORMAT, $post['posted_when']+TIMEZONE);
181
				$post_time = gmdate(TIME_FORMAT, $post['posted_when']+TIMEZONE);
182
				$publ_date = date(DATE_FORMAT,$post['published_when']);
183 853 thorn
				$publ_time = date(TIME_FORMAT,$post['published_when']);
184 562 Ruebenwurz
				// Work-out the post link
185
				$post_link = page_link($post['link']);
186
				if(isset($_GET['p']) AND $position > 0) {
187
					$post_link .= '?p='.$position;
188
				}
189
				if(isset($_GET['g']) AND is_numeric($_GET['g'])) {
190
					if(isset($_GET['p']) AND $position > 0) { $post_link .= '&'; } else { $post_link .= '?'; }
191
					$post_link .= 'g='.$_GET['g'];
192
				}
193
				// Get group id, title, and image
194
				$group_id = $post['group_id'];
195
				$group_title = $groups[$group_id]['title'];
196
				$group_image = $groups[$group_id]['image'];
197
				if($group_image == '') { $display_image = 'none'; } else { $display_image = ''; }
198
				if($group_id == 0) { $display_group = 'none'; } else { $display_group = ''; }
199
				// Replace [wblink--PAGE_ID--] with real link
200
				$short = ($post['content_short']);
201
				$wb->preprocess($short);
202
				// Replace vars with values
203
				$post_long_len = strlen($post['content_long']);
204 853 thorn
				$vars = array('[PAGE_TITLE]', '[GROUP_ID]', '[GROUP_TITLE]', '[GROUP_IMAGE]', '[DISPLAY_GROUP]', '[DISPLAY_IMAGE]', '[TITLE]', '[SHORT]', '[LINK]', '[MODI_DATE]', '[MODI_TIME]', '[PUBLISHED_DATE]', '[PUBLISHED_TIME]', '[USER_ID]', '[USERNAME]', '[DISPLAY_NAME]', '[EMAIL]', '[TEXT_READ_MORE]');
205 562 Ruebenwurz
				if(isset($users[$uid]['username']) AND $users[$uid]['username'] != '') {
206
					if($post_long_len < 9) {
207 853 thorn
						$values = array(PAGE_TITLE, $group_id, $group_title, $group_image, $display_group, $display_image, $post['title'], $short, $post_link, $post_date, $post_time, $publ_date, $publ_time, $uid, $users[$uid]['username'], $users[$uid]['display_name'], $users[$uid]['email'], '');
208 562 Ruebenwurz
					} else {
209 853 thorn
						$values = array(PAGE_TITLE, $group_id, $group_title, $group_image, $display_group, $display_image, $post['title'], $short, $post_link, $post_date, $post_time, $publ_date, $publ_time, $uid, $users[$uid]['username'], $users[$uid]['display_name'], $users[$uid]['email'], $TEXT['READ_MORE']);
210 562 Ruebenwurz
					}
211
				} else {
212
					if($post_long_len < 9) {
213 853 thorn
						$values = array(PAGE_TITLE, $group_id, $group_title, $group_image, $display_group, $display_image, $post['title'], $short, $post_link, $post_date, $post_time, $publ_date, $publ_time, '', '', '', '', '');
214 562 Ruebenwurz
					} else {
215 853 thorn
						$values = array(PAGE_TITLE, $group_id, $group_title, $group_image, $display_group, $display_image, $post['title'], $short, $post_link, $post_date, $post_time, $publ_date, $publ_time, '', '', '', '', $TEXT['READ_MORE']);
216 562 Ruebenwurz
					}
217
				}
218
				echo str_replace($vars, $values, $setting_post_loop);
219
			}
220
		}
221
	}
222
223
	// Print footer
224
	if($display_previous_next_links == 'none') {
225
		echo  str_replace(array('[NEXT_PAGE_LINK]','[NEXT_LINK]','[PREVIOUS_PAGE_LINK]','[PREVIOUS_LINK]','[OUT_OF]','[OF]','[DISPLAY_PREVIOUS_NEXT_LINKS]'), array('','','','','','', $display_previous_next_links), $setting_footer);
226
	} else {
227
		echo str_replace(array('[NEXT_PAGE_LINK]','[NEXT_LINK]','[PREVIOUS_PAGE_LINK]','[PREVIOUS_LINK]','[OUT_OF]','[OF]','[DISPLAY_PREVIOUS_NEXT_LINKS]'), array($next_page_link, $next_link, $previous_page_link, $previous_link, $out_of, $of, $display_previous_next_links), $setting_footer);
228
	}
229
230
} elseif(defined('POST_ID') AND is_numeric(POST_ID)) {
231
232
	// Get settings
233
	$query_settings = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_news_settings WHERE section_id = '$section_id'");
234
	if($query_settings->numRows() > 0) {
235
		$fetch_settings = $query_settings->fetchRow();
236
		$setting_post_header = ($fetch_settings['post_header']);
237
		$setting_post_footer = ($fetch_settings['post_footer']);
238
		$setting_comments_header = ($fetch_settings['comments_header']);
239
		$setting_comments_loop = ($fetch_settings['comments_loop']);
240
		$setting_comments_footer = ($fetch_settings['comments_footer']);
241
	} else {
242
		$setting_post_header = '';
243
		$setting_post_footer = '';
244
		$setting_comments_header = '';
245
		$setting_comments_loop = '';
246
		$setting_comments_footer = '';
247
	}
248
249
	// Get page info
250
	$query_page = $database->query("SELECT link FROM ".TABLE_PREFIX."pages WHERE page_id = '".PAGE_ID."'");
251
	if($query_page->numRows() > 0) {
252
		$page = $query_page->fetchRow();
253
		$page_link = page_link($page['link']);
254
		if(isset($_GET['p']) AND $position > 0) {
255
			$page_link .= '?p='.$_GET['p'];
256
		}
257
		if(isset($_GET['g']) AND is_numeric($_GET['g'])) {
258
			if(isset($_GET['p']) AND $position > 0) { $page_link .= '&'; } else { $page_link .= '?'; }
259
			$page_link .= 'g='.$_GET['g'];
260
		}
261
	} else {
262
		exit('Page not found');
263
	}
264
265
	// Get post info
266 600 thorn
	$t = time();
267
	$query_post = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_news_posts
268
		WHERE post_id = '".POST_ID."' AND active = '1'
269
		AND (published_when = '0' OR published_when <= $t) AND (published_until = 0 OR published_until >= $t)
270
	");
271 562 Ruebenwurz
	if($query_post->numRows() > 0) {
272
		$post = $query_post->fetchRow();
273
		if(isset($groups[$post['group_id']]['active']) AND $groups[$post['group_id']]['active'] != false) { // Make sure parent group is active
274
			$uid = $post['posted_by']; // User who last modified the post
275
			// Workout date and time of last modified post
276
			$post_date = gmdate(DATE_FORMAT, $post['posted_when']+TIMEZONE);
277
			$post_time = gmdate(TIME_FORMAT, $post['posted_when']+TIMEZONE);
278
			$publ_date = date(DATE_FORMAT,$post['published_when']);
279 853 thorn
			$publ_time = date(TIME_FORMAT,$post['published_when']);
280 562 Ruebenwurz
			// Get group id, title, and image
281
			$group_id = $post['group_id'];
282
			$group_title = $groups[$group_id]['title'];
283
			$group_image = $groups[$group_id]['image'];
284
			if($group_image == '') { $display_image = 'none'; } else { $display_image = ''; }
285
			if($group_id == 0) { $display_group = 'none'; } else { $display_group = ''; }
286 853 thorn
			$vars = array('[PAGE_TITLE]', '[GROUP_ID]', '[GROUP_TITLE]', '[GROUP_IMAGE]', '[DISPLAY_GROUP]', '[DISPLAY_IMAGE]', '[TITLE]', '[SHORT]', '[BACK]', '[MODI_DATE]', '[MODI_TIME]', '[PUBLISHED_DATE]', '[PUBLISHED_TIME]', '[USER_ID]', '[USERNAME]', '[DISPLAY_NAME]', '[EMAIL]');
287 562 Ruebenwurz
			$post_short=$post['content_short'];
288
			$wb->preprocess($post_short);
289
			if(isset($users[$uid]['username']) AND $users[$uid]['username'] != '') {
290 853 thorn
				$values = array(PAGE_TITLE, $group_id, $group_title, $group_image, $display_group, $display_image, $post['title'], $post_short, $page_link, $post_date, $post_time, $publ_date, $publ_time, $uid, $users[$uid]['username'], $users[$uid]['display_name'], $users[$uid]['email']);
291 562 Ruebenwurz
			} else {
292 853 thorn
				$values = array(PAGE_TITLE, $group_id, $group_title, $group_image, $display_group, $display_image, $post['title'], $post_short, $page_link, $post_date, $post_time, $publ_date, $publ_time, '', '', '', '');
293 562 Ruebenwurz
			}
294
			$post_long = ($post['content_long']);
295
		}
296
	} else {
297 600 thorn
		$wb->print_error($MESSAGE['FRONTEND']['SORRY_NO_ACTIVE_SECTIONS'], "javascript: history.go(-1);", false);
298 562 Ruebenwurz
		exit(0);
299
	}
300
301
	// Print post header
302
	echo str_replace($vars, $values, $setting_post_header);
303
304
	// Replace [wblink--PAGE_ID--] with real link
305
  	$wb->preprocess($post_long);
306
	// Print long
307
	echo $post_long;
308
309
	// Print post footer
310
	echo str_replace($vars, $values, $setting_post_footer);
311
312
	// Show comments section if we have to
313 600 thorn
	if(($post['commenting'] == 'private' AND isset($wb) AND $wb->is_authenticated() == true) OR $post['commenting'] == 'public') {
314 562 Ruebenwurz
315
		// Print comments header
316 573 thorn
		echo str_replace('[ADD_COMMENT_URL]', WB_URL.'/modules/news/comment.php?id='.POST_ID.'&sid='.$section_id, $setting_comments_header);
317 562 Ruebenwurz
318
		// Query for comments
319
		$query_comments = $database->query("SELECT title,comment,commented_when,commented_by FROM ".TABLE_PREFIX."mod_news_comments WHERE post_id = '".POST_ID."' ORDER BY commented_when ASC");
320
		if($query_comments->numRows() > 0) {
321
			while($comment = $query_comments->fetchRow()) {
322
				// Display Comments without slashes, but with new-line characters
323
				$comment['comment'] = nl2br(($comment['comment']));
324
				$comment['title'] = ($comment['title']);
325
				// Print comments loop
326
				$commented_date = gmdate(DATE_FORMAT, $comment['commented_when']+TIMEZONE);
327
				$commented_time = gmdate(TIME_FORMAT, $comment['commented_when']+TIMEZONE);
328
				$uid = $comment['commented_by'];
329
				$vars = array('[TITLE]','[COMMENT]','[DATE]','[TIME]','[USER_ID]','[USERNAME]','[DISPLAY_NAME]', '[EMAIL]');
330
				if(isset($users[$uid]['username']) AND $users[$uid]['username'] != '') {
331
					$values = array(($comment['title']), ($comment['comment']), $commented_date, $commented_time, $uid, ($users[$uid]['username']), ($users[$uid]['display_name']), ($users[$uid]['email']));
332
				} else {
333
					$values = array(($comment['title']), ($comment['comment']), $commented_date, $commented_time, '0', strtolower($TEXT['UNKNOWN']), $TEXT['UNKNOWN'], '');
334
				}
335
				echo str_replace($vars, $values, $setting_comments_loop);
336
			}
337
		} else {
338
			// Say no comments found
339
			if(isset($TEXT['NONE_FOUND'])) {
340
				echo $TEXT['NONE_FOUND'].'<br />';
341
			} else {
342
				echo 'None Found<br />';
343
			}
344
		}
345
346
		// Print comments footer
347 573 thorn
		echo str_replace('[ADD_COMMENT_URL]', WB_URL.'/modules/news/comment.php?id='.POST_ID.'&sid='.$section_id, $setting_comments_footer);
348 562 Ruebenwurz
	}
349 605 thorn
	if(ENABLED_ASP) {
350
		$_SESSION['comes_from_view'] = POST_ID;
351
		$_SESSION['comes_from_view_time'] = time();
352
	}
353 562 Ruebenwurz
}
354
355 866 thorn
?>