1 | <?php |
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2 | |||
3 | /** |
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4 | * This file contains the files necessary to display news as an XML feed. |
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5 | * |
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6 | * Simple Machines Forum (SMF) |
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7 | * |
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8 | * @package SMF |
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9 | * @author Simple Machines https://www.simplemachines.org |
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10 | * @copyright 2022 Simple Machines and individual contributors |
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11 | * @license https://www.simplemachines.org/about/smf/license.php BSD |
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12 | * |
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13 | * @version 2.1.2 |
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14 | */ |
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15 | |||
16 | if (!defined('SMF')) |
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17 | die('No direct access...'); |
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18 | |||
19 | /** |
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20 | * Outputs xml data representing recent information or a profile. |
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21 | * |
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22 | * Can be passed subactions which decide what is output: |
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23 | * 'recent' for recent posts, |
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24 | * 'news' for news topics, |
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25 | * 'members' for recently registered members, |
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26 | * 'profile' for a member's profile. |
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27 | * 'posts' for a member's posts. |
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28 | * 'personal_messages' for a member's personal messages. |
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29 | * |
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30 | * When displaying a member's profile or posts, the u parameter identifies which member. Defaults |
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31 | * to the current user's id. |
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32 | * To display a member's personal messages, the u parameter must match the id of the current user. |
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33 | * |
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34 | * Outputs can be in RSS 0.92, RSS 2, Atom, RDF, or our own custom XML format. Default is RSS 2. |
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35 | * |
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36 | * Accessed via ?action=.xml. |
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37 | * |
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38 | * Does not use any templates, sub templates, or template layers. |
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39 | * |
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40 | * Uses Stats, Profile, Post, and PersonalMessage language files. |
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41 | */ |
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42 | function ShowXmlFeed() |
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43 | { |
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44 | global $board, $board_info, $context, $scripturl, $boardurl, $txt, $modSettings, $user_info; |
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45 | global $query_this_board, $smcFunc, $forum_version, $settings, $cache_enable, $cachedir; |
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46 | |||
47 | // List all the different types of data they can pull. |
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48 | $subActions = array( |
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49 | 'recent' => 'getXmlRecent', |
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50 | 'news' => 'getXmlNews', |
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51 | 'members' => 'getXmlMembers', |
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52 | 'profile' => 'getXmlProfile', |
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53 | 'posts' => 'getXmlPosts', |
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54 | 'personal_messages' => 'getXmlPMs', |
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55 | ); |
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56 | |||
57 | // Easy adding of sub actions |
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58 | call_integration_hook('integrate_xmlfeeds', array(&$subActions)); |
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59 | |||
60 | $subaction = empty($_GET['sa']) || !isset($subActions[$_GET['sa']]) ? 'recent' : $_GET['sa']; |
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61 | |||
62 | // Make sure the id is a number and not "I like trying to hack the database". |
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63 | $context['xmlnews_uid'] = isset($_GET['u']) ? (int) $_GET['u'] : $user_info['id']; |
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64 | |||
65 | // Default to latest 5. No more than 255, please. |
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66 | $context['xmlnews_limit'] = empty($_GET['limit']) || (int) $_GET['limit'] < 1 ? 5 : min((int) $_GET['limit'], 255); |
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67 | |||
68 | // Users can always export their own profile data |
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69 | if (in_array($subaction, array('profile', 'posts', 'personal_messages')) && !$user_info['is_guest'] && $context['xmlnews_uid'] == $user_info['id']) |
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70 | $modSettings['xmlnews_enable'] = true; |
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71 | |||
72 | // If it's not enabled, die. |
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73 | if (empty($modSettings['xmlnews_enable'])) |
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74 | obExit(false); |
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75 | |||
76 | loadLanguage('Stats'); |
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77 | |||
78 | // Show in rss or proprietary format? |
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79 | $xml_format = $_GET['type'] = isset($_GET['type']) && in_array($_GET['type'], array('smf', 'rss', 'rss2', 'atom', 'rdf')) ? $_GET['type'] : 'rss2'; |
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80 | |||
81 | // Some general metadata for this feed. We'll change some of these values below. |
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82 | $feed_meta = array( |
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83 | 'title' => '', |
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84 | 'desc' => sprintf($txt['xml_rss_desc'], $context['forum_name']), |
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85 | 'author' => $context['forum_name'], |
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86 | 'source' => $scripturl, |
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87 | 'rights' => '© ' . date('Y') . ' ' . $context['forum_name'], |
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88 | 'icon' => !empty($settings['og_image']) ? $settings['og_image'] : $boardurl . '/favicon.ico', |
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89 | 'language' => !empty($txt['lang_locale']) ? str_replace("_", "-", substr($txt['lang_locale'], 0, strcspn($txt['lang_locale'], "."))) : 'en', |
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90 | 'self' => $scripturl, |
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91 | ); |
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92 | foreach (array('action', 'sa', 'type', 'board', 'boards', 'c', 'u', 'limit', 'offset') as $var) |
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93 | if (isset($_GET[$var])) |
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94 | $feed_meta['self'] .= ($feed_meta['self'] === $scripturl ? '?' : ';' ) . $var . '=' . $_GET[$var]; |
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95 | |||
96 | // Handle the cases where a board, boards, or category is asked for. |
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97 | $query_this_board = 1; |
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98 | $context['optimize_msg'] = array( |
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99 | 'highest' => 'm.id_msg <= b.id_last_msg', |
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100 | ); |
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101 | if (!empty($_GET['c']) && empty($board)) |
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102 | { |
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103 | $_GET['c'] = explode(',', $_GET['c']); |
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104 | foreach ($_GET['c'] as $i => $c) |
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105 | $_GET['c'][$i] = (int) $c; |
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106 | |||
107 | if (count($_GET['c']) == 1) |
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108 | { |
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109 | $request = $smcFunc['db_query']('', ' |
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110 | SELECT name |
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111 | FROM {db_prefix}categories |
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112 | WHERE id_cat = {int:current_category}', |
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113 | array( |
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114 | 'current_category' => (int) $_GET['c'][0], |
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115 | ) |
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116 | ); |
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117 | list ($feed_meta['title']) = $smcFunc['db_fetch_row']($request); |
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118 | $smcFunc['db_free_result']($request); |
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119 | } |
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120 | |||
121 | $request = $smcFunc['db_query']('', ' |
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122 | SELECT b.id_board, b.num_posts |
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123 | FROM {db_prefix}boards AS b |
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124 | WHERE b.id_cat IN ({array_int:current_category_list}) |
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125 | AND {query_see_board}', |
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126 | array( |
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127 | 'current_category_list' => $_GET['c'], |
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128 | ) |
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129 | ); |
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130 | $total_cat_posts = 0; |
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131 | $boards = array(); |
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132 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
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133 | { |
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134 | $boards[] = $row['id_board']; |
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135 | $total_cat_posts += $row['num_posts']; |
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136 | } |
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137 | $smcFunc['db_free_result']($request); |
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138 | |||
139 | if (!empty($boards)) |
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140 | $query_this_board = 'b.id_board IN (' . implode(', ', $boards) . ')'; |
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141 | |||
142 | // Try to limit the number of messages we look through. |
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143 | if ($total_cat_posts > 100 && $total_cat_posts > $modSettings['totalMessages'] / 15) |
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144 | $context['optimize_msg']['lowest'] = 'm.id_msg >= ' . max(0, $modSettings['maxMsgID'] - 400 - $context['xmlnews_limit'] * 5); |
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145 | } |
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146 | elseif (!empty($_GET['boards'])) |
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147 | { |
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148 | $_GET['boards'] = explode(',', $_GET['boards']); |
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149 | foreach ($_GET['boards'] as $i => $b) |
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150 | $_GET['boards'][$i] = (int) $b; |
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151 | |||
152 | $request = $smcFunc['db_query']('', ' |
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153 | SELECT b.id_board, b.num_posts, b.name |
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154 | FROM {db_prefix}boards AS b |
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155 | WHERE b.id_board IN ({array_int:board_list}) |
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156 | AND {query_see_board} |
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157 | LIMIT {int:limit}', |
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158 | array( |
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159 | 'board_list' => $_GET['boards'], |
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160 | 'limit' => count($_GET['boards']), |
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161 | ) |
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162 | ); |
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163 | |||
164 | // Either the board specified doesn't exist or you have no access. |
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165 | $num_boards = $smcFunc['db_num_rows']($request); |
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166 | if ($num_boards == 0) |
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167 | fatal_lang_error('no_board', false); |
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168 | |||
169 | $total_posts = 0; |
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170 | $boards = array(); |
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171 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
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172 | { |
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173 | if ($num_boards == 1) |
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174 | $feed_meta['title'] = $row['name']; |
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175 | |||
176 | $boards[] = $row['id_board']; |
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177 | $total_posts += $row['num_posts']; |
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178 | } |
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179 | $smcFunc['db_free_result']($request); |
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180 | |||
181 | if (!empty($boards)) |
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182 | $query_this_board = 'b.id_board IN (' . implode(', ', $boards) . ')'; |
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183 | |||
184 | // The more boards, the more we're going to look through... |
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185 | if ($total_posts > 100 && $total_posts > $modSettings['totalMessages'] / 12) |
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186 | $context['optimize_msg']['lowest'] = 'm.id_msg >= ' . max(0, $modSettings['maxMsgID'] - 500 - $context['xmlnews_limit'] * 5); |
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187 | } |
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188 | elseif (!empty($board)) |
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189 | { |
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190 | $request = $smcFunc['db_query']('', ' |
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191 | SELECT num_posts |
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192 | FROM {db_prefix}boards AS b |
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193 | WHERE id_board = {int:current_board} |
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194 | AND {query_see_board} |
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195 | LIMIT 1', |
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196 | array( |
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197 | 'current_board' => $board, |
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198 | ) |
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199 | ); |
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200 | |||
201 | if ($smcFunc['db_num_rows']($request) == 0) |
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202 | fatal_lang_error('no_board', false); |
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203 | |||
204 | list ($total_posts) = $smcFunc['db_fetch_row']($request); |
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205 | $smcFunc['db_free_result']($request); |
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206 | |||
207 | $feed_meta['title'] = $board_info['name']; |
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208 | $feed_meta['source'] .= '?board=' . $board . '.0'; |
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209 | |||
210 | $query_this_board = 'b.id_board = ' . $board; |
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211 | |||
212 | // Try to look through just a few messages, if at all possible. |
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213 | if ($total_posts > 80 && $total_posts > $modSettings['totalMessages'] / 10) |
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214 | $context['optimize_msg']['lowest'] = 'm.id_msg >= ' . max(0, $modSettings['maxMsgID'] - 600 - $context['xmlnews_limit'] * 5); |
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215 | } |
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216 | else |
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217 | { |
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218 | $query_this_board = '{query_see_board}' . (!empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] > 0 ? ' |
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219 | AND b.id_board != ' . $modSettings['recycle_board'] : ''); |
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220 | $context['optimize_msg']['lowest'] = 'm.id_msg >= ' . max(0, $modSettings['maxMsgID'] - 100 - $context['xmlnews_limit'] * 5); |
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221 | } |
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222 | |||
223 | $feed_meta['title'] .= (!empty($feed_meta['title']) ? ' - ' : '') . $context['forum_name']; |
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224 | |||
225 | // Sanitize feed metadata values |
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226 | foreach ($feed_meta as $mkey => $mvalue) |
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227 | $feed_meta[$mkey] = strip_tags($mvalue); |
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228 | |||
229 | // We only want some information, not all of it. |
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230 | $cachekey = array($xml_format, $_GET['action'], $context['xmlnews_limit'], $subaction); |
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231 | foreach (array('board', 'boards', 'c') as $var) |
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232 | if (isset($_GET[$var])) |
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233 | $cachekey[] = $var . '=' . implode(',', (array) $_GET[$var]); |
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234 | $cachekey = md5($smcFunc['json_encode']($cachekey) . (!empty($query_this_board) ? $query_this_board : '')); |
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235 | $cache_t = microtime(true); |
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236 | |||
237 | // Get the associative array representing the xml. |
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238 | if (!empty($cache_enable) && (!$user_info['is_guest'] || $cache_enable >= 3)) |
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239 | { |
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240 | $xml_data = cache_get_data('xmlfeed-' . $xml_format . ':' . ($user_info['is_guest'] ? '' : $user_info['id'] . '-') . $cachekey, 240); |
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241 | } |
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242 | if (empty($xml_data)) |
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243 | { |
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244 | $call = call_helper($subActions[$subaction], true); |
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245 | |||
246 | if (!empty($call)) |
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247 | $xml_data = call_user_func($call, $xml_format); |
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248 | |||
249 | if (!empty($cache_enable) && (($user_info['is_guest'] && $cache_enable >= 3) |
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250 | || (!$user_info['is_guest'] && (microtime(true) - $cache_t > 0.2)))) |
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251 | cache_put_data('xmlfeed-' . $xml_format . ':' . ($user_info['is_guest'] ? '' : $user_info['id'] . '-') . $cachekey, $xml_data, 240); |
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252 | } |
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253 | |||
254 | buildXmlFeed($xml_format, $xml_data, $feed_meta, $subaction); |
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255 | |||
256 | // Descriptive filenames = good |
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257 | $filename[] = $feed_meta['title']; |
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0 ignored issues
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258 | $filename[] = $subaction; |
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259 | if (in_array($subaction, array('profile', 'posts', 'personal_messages'))) |
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260 | $filename[] = 'u=' . $context['xmlnews_uid']; |
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261 | if (!empty($boards)) |
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262 | $filename[] = 'boards=' . implode(',', $boards); |
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263 | elseif (!empty($board)) |
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264 | $filename[] = 'board=' . $board; |
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265 | $filename[] = $xml_format; |
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266 | $filename = preg_replace($context['utf8'] ? '/[^\p{L}\p{M}\p{N}\-]+/u' : '/[\s_,.\/\\;:\'<>?|\[\]{}~!@#$%^&*()=+`]+/', '_', str_replace('"', '', un_htmlspecialchars(strip_tags(implode('-', $filename))))); |
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267 | |||
268 | // This is an xml file.... |
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269 | ob_end_clean(); |
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270 | if (!empty($modSettings['enableCompressedOutput'])) |
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271 | @ob_start('ob_gzhandler'); |
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272 | else |
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273 | ob_start(); |
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274 | |||
275 | if ($xml_format == 'smf' || isset($_GET['debug'])) |
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276 | header('content-type: text/xml; charset=' . (empty($context['character_set']) ? 'UTF-8' : $context['character_set'])); |
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277 | elseif ($xml_format == 'rss' || $xml_format == 'rss2') |
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278 | header('content-type: application/rss+xml; charset=' . (empty($context['character_set']) ? 'UTF-8' : $context['character_set'])); |
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279 | elseif ($xml_format == 'atom') |
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280 | header('content-type: application/atom+xml; charset=' . (empty($context['character_set']) ? 'UTF-8' : $context['character_set'])); |
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281 | elseif ($xml_format == 'rdf') |
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282 | header('content-type: ' . (isBrowser('ie') ? 'text/xml' : 'application/rdf+xml') . '; charset=' . (empty($context['character_set']) ? 'UTF-8' : $context['character_set'])); |
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283 | |||
284 | header('content-disposition: ' . (isset($_GET['download']) ? 'attachment' : 'inline') . '; filename="' . $filename . '.xml"'); |
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285 | |||
286 | echo implode('', $context['feed']); |
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287 | |||
288 | obExit(false); |
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289 | } |
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290 | |||
291 | function buildXmlFeed($xml_format, $xml_data, $feed_meta, $subaction) |
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292 | { |
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293 | global $context, $txt, $scripturl; |
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294 | |||
295 | /* Important: Do NOT change this to an HTTPS address! |
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296 | * |
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297 | * Why? Because XML namespace names must be both unique and invariant |
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298 | * once defined. They look like URLs merely because that's a convenient |
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299 | * way to ensure uniqueness, but they are not used as URLs. They are |
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300 | * used as case-sensitive identifier strings. If the string changes in |
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301 | * any way, XML processing software (including PHP's own XML functions) |
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302 | * will interpret the two versions of the string as entirely different |
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303 | * namespaces, which could cause it to mangle the XML horrifically |
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304 | * during processing. |
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305 | */ |
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306 | $smf_ns = 'htt'.'p:/'.'/ww'.'w.simple'.'machines.o'.'rg/xml/' . $subaction; |
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307 | |||
308 | // Allow mods to add extra namespaces and tags to the feed/channel |
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309 | $namespaces = array( |
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310 | 'rss' => array(), |
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311 | 'rss2' => array('atom' => 'htt'.'p:/'.'/ww'.'w.w3.o'.'rg/2005/Atom'), |
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312 | 'atom' => array('' => 'htt'.'p:/'.'/ww'.'w.w3.o'.'rg/2005/Atom'), |
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313 | 'rdf' => array( |
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314 | '' => 'htt'.'p:/'.'/purl.o'.'rg/rss/1.0/', |
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315 | 'rdf' => 'htt'.'p:/'.'/ww'.'w.w3.o'.'rg/1999/02/22-rdf-syntax-ns#', |
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316 | 'dc' => 'htt'.'p:/'.'/purl.o'.'rg/dc/elements/1.1/', |
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317 | ), |
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318 | 'smf' => array( |
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319 | 'smf' => $smf_ns, |
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320 | ), |
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321 | ); |
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322 | if (in_array($subaction, array('profile', 'posts', 'personal_messages'))) |
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323 | { |
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324 | $namespaces['rss']['smf'] = $smf_ns; |
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325 | $namespaces['rss2']['smf'] = $smf_ns; |
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326 | $namespaces['atom']['smf'] = $smf_ns; |
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327 | } |
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328 | |||
329 | $extraFeedTags = array( |
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330 | 'rss' => array(), |
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331 | 'rss2' => array(), |
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332 | 'atom' => array(), |
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333 | 'rdf' => array(), |
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334 | 'smf' => array(), |
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335 | ); |
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336 | |||
337 | // Allow mods to specify any keys that need special handling |
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338 | $forceCdataKeys = array(); |
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339 | $nsKeys = array(); |
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340 | |||
341 | // Maybe someone needs to insert a DOCTYPE declaration? |
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342 | $doctype = ''; |
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343 | |||
344 | // Remember this, just in case... |
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345 | $orig_feed_meta = $feed_meta; |
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346 | |||
347 | // If mods want to do somthing with this feed, let them do that now. |
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348 | // Provide the feed's data, metadata, namespaces, extra feed-level tags, keys that need special handling, the feed format, and the requested subaction |
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349 | call_integration_hook('integrate_xml_data', array(&$xml_data, &$feed_meta, &$namespaces, &$extraFeedTags, &$forceCdataKeys, &$nsKeys, $xml_format, $subaction, &$doctype)); |
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350 | |||
351 | // These can't be empty |
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352 | foreach (array('title', 'desc', 'source', 'self') as $mkey) |
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353 | $feed_meta[$mkey] = !empty($feed_meta[$mkey]) ? $feed_meta[$mkey] : $orig_feed_meta[$mkey]; |
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354 | |||
355 | // Sanitize feed metadata values |
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356 | foreach ($feed_meta as $mkey => $mvalue) |
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357 | $feed_meta[$mkey] = cdata_parse(fix_possible_url($mvalue)); |
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358 | |||
359 | $ns_string = ''; |
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360 | if (!empty($namespaces[$xml_format])) |
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361 | { |
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362 | foreach ($namespaces[$xml_format] as $nsprefix => $nsurl) |
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363 | $ns_string .= ' xmlns' . ($nsprefix !== '' ? ':' : '') . $nsprefix . '="' . $nsurl . '"'; |
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364 | } |
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365 | |||
366 | $i = in_array($xml_format, array('atom', 'smf')) ? 1 : 2; |
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367 | |||
368 | $extraFeedTags_string = ''; |
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369 | if (!empty($extraFeedTags[$xml_format])) |
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370 | { |
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371 | $indent = str_repeat("\t", $i); |
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372 | foreach ($extraFeedTags[$xml_format] as $extraTag) |
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373 | $extraFeedTags_string .= "\n" . $indent . $extraTag; |
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374 | } |
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375 | |||
376 | $context['feed'] = array(); |
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377 | |||
378 | // First, output the xml header. |
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379 | $context['feed']['header'] = '<?xml version="1.0" encoding="' . $context['character_set'] . '"?' . '>' . ($doctype !== '' ? "\n" . trim($doctype) : ''); |
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380 | |||
381 | // Are we outputting an rss feed or one with more information? |
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382 | if ($xml_format == 'rss' || $xml_format == 'rss2') |
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383 | { |
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384 | // Start with an RSS 2.0 header. |
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385 | $context['feed']['header'] .= ' |
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386 | <rss version=' . ($xml_format == 'rss2' ? '"2.0"' : '"0.92"') . ' xml:lang="' . strtr($txt['lang_locale'], '_', '-') . '"' . $ns_string . '> |
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387 | <channel> |
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388 | <title>' . $feed_meta['title'] . '</title> |
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389 | <link>' . $feed_meta['source'] . '</link> |
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390 | <description>' . $feed_meta['desc'] . '</description>'; |
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391 | |||
392 | if (!empty($feed_meta['icon'])) |
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393 | $context['feed']['header'] .= ' |
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394 | <image> |
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395 | <url>' . $feed_meta['icon'] . '</url> |
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396 | <title>' . $feed_meta['title'] . '</title> |
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397 | <link>' . $feed_meta['source'] . '</link> |
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398 | </image>'; |
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399 | |||
400 | if (!empty($feed_meta['rights'])) |
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401 | $context['feed']['header'] .= ' |
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402 | <copyright>' . $feed_meta['rights'] . '</copyright>'; |
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403 | |||
404 | if (!empty($feed_meta['language'])) |
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405 | $context['feed']['header'] .= ' |
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406 | <language>' . $feed_meta['language'] . '</language>'; |
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407 | |||
408 | // RSS2 calls for this. |
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409 | if ($xml_format == 'rss2') |
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410 | $context['feed']['header'] .= ' |
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411 | <atom:link rel="self" type="application/rss+xml" href="' . $feed_meta['self'] . '" />'; |
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412 | |||
413 | $context['feed']['header'] .= $extraFeedTags_string; |
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414 | |||
415 | // Write the data as an XML string to $context['feed']['items'] |
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416 | dumpTags($xml_data, $i, $xml_format, $forceCdataKeys, $nsKeys); |
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417 | |||
418 | // Output the footer of the xml. |
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419 | $context['feed']['footer'] = ' |
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420 | </channel> |
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421 | </rss>'; |
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422 | } |
||
423 | elseif ($xml_format == 'atom') |
||
424 | { |
||
425 | $context['feed']['header'] .= ' |
||
426 | <feed' . $ns_string . (!empty($feed_meta['language']) ? ' xml:lang="' . $feed_meta['language'] . '"' : '') . '> |
||
427 | <title>' . $feed_meta['title'] . '</title> |
||
428 | <link rel="alternate" type="text/html" href="' . $feed_meta['source'] . '" /> |
||
429 | <link rel="self" type="application/atom+xml" href="' . $feed_meta['self'] . '" /> |
||
430 | <updated>' . smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ') . '</updated> |
||
431 | <id>' . $feed_meta['source'] . '</id> |
||
432 | <subtitle>' . $feed_meta['desc'] . '</subtitle> |
||
433 | <generator uri="https://www.simplemachines.org" version="' . SMF_VERSION . '">SMF</generator>'; |
||
434 | |||
435 | if (!empty($feed_meta['icon'])) |
||
436 | $context['feed']['header'] .= ' |
||
437 | <icon>' . $feed_meta['icon'] . '</icon>'; |
||
438 | |||
439 | if (!empty($feed_meta['author'])) |
||
440 | $context['feed']['header'] .= ' |
||
441 | <author> |
||
442 | <name>' . $feed_meta['author'] . '</name> |
||
443 | </author>'; |
||
444 | |||
445 | if (!empty($feed_meta['rights'])) |
||
446 | $context['feed']['header'] .= ' |
||
447 | <rights>' . $feed_meta['rights'] . '</rights>'; |
||
448 | |||
449 | $context['feed']['header'] .= $extraFeedTags_string; |
||
450 | |||
451 | dumpTags($xml_data, $i, $xml_format, $forceCdataKeys, $nsKeys); |
||
452 | |||
453 | $context['feed']['footer'] = ' |
||
454 | </feed>'; |
||
455 | } |
||
456 | elseif ($xml_format == 'rdf') |
||
457 | { |
||
458 | $context['feed']['header'] .= ' |
||
459 | <rdf:RDF' . $ns_string . '> |
||
460 | <channel rdf:about="' . $scripturl . '"> |
||
461 | <title>' . $feed_meta['title'] . '</title> |
||
462 | <link>' . $feed_meta['source'] . '</link> |
||
463 | <description>' . $feed_meta['desc'] . '</description>'; |
||
464 | |||
465 | $context['feed']['header'] .= $extraFeedTags_string; |
||
466 | |||
467 | $context['feed']['header'] .= ' |
||
468 | <items> |
||
469 | <rdf:Seq>'; |
||
470 | |||
471 | foreach ($xml_data as $item) |
||
472 | { |
||
473 | $link = array_filter( |
||
474 | $item['content'], |
||
475 | function($e) |
||
476 | { |
||
477 | return ($e['tag'] == 'link'); |
||
478 | } |
||
479 | ); |
||
480 | $link = array_pop($link); |
||
481 | |||
482 | $context['feed']['header'] .= ' |
||
483 | <rdf:li rdf:resource="' . $link['content'] . '" />'; |
||
484 | } |
||
485 | |||
486 | $context['feed']['header'] .= ' |
||
487 | </rdf:Seq> |
||
488 | </items> |
||
489 | </channel>'; |
||
490 | |||
491 | dumpTags($xml_data, $i, $xml_format, $forceCdataKeys, $nsKeys); |
||
492 | |||
493 | $context['feed']['footer'] = ' |
||
494 | </rdf:RDF>'; |
||
495 | } |
||
496 | // Otherwise, we're using our proprietary formats - they give more data, though. |
||
497 | else |
||
498 | { |
||
499 | $context['feed']['header'] .= ' |
||
500 | <smf:xml-feed xml:lang="' . strtr($txt['lang_locale'], '_', '-') . '"' . $ns_string . ' version="' . SMF_VERSION . '" forum-name="' . $context['forum_name'] . '" forum-url="' . $scripturl . '"' . (!empty($feed_meta['title']) && $feed_meta['title'] != $context['forum_name'] ? ' title="' . $feed_meta['title'] . '"' : '') . (!empty($feed_meta['desc']) ? ' description="' . $feed_meta['desc'] . '"' : '') . ' source="' . $feed_meta['source'] . '" generated-date-localized="' . strip_tags(timeformat(time(), false, 'forum')) . '" generated-date-UTC="' . smf_gmstrftime('%F %T') . '"' . (!empty($feed_meta['page']) ? ' page="' . $feed_meta['page'] . '"' : '') . '>'; |
||
501 | |||
502 | // Hard to imagine anyone wanting to add these for the proprietary format, but just in case... |
||
503 | $context['feed']['header'] .= $extraFeedTags_string; |
||
504 | |||
505 | // Dump out that associative array. Indent properly.... and use the right names for the base elements. |
||
506 | dumpTags($xml_data, $i, $xml_format, $forceCdataKeys, $nsKeys); |
||
507 | |||
508 | $context['feed']['footer'] = ' |
||
509 | </smf:xml-feed>'; |
||
510 | } |
||
511 | } |
||
512 | |||
513 | /** |
||
514 | * Called from dumpTags to convert data to xml |
||
515 | * Finds urls for local site and sanitizes them |
||
516 | * |
||
517 | * @param string $val A string containing a possible URL |
||
518 | * @return string $val The string with any possible URLs sanitized |
||
519 | */ |
||
520 | function fix_possible_url($val) |
||
521 | { |
||
522 | global $modSettings, $context, $scripturl; |
||
523 | |||
524 | if (substr($val, 0, strlen($scripturl)) != $scripturl) |
||
525 | return $val; |
||
526 | |||
527 | call_integration_hook('integrate_fix_url', array(&$val)); |
||
528 | |||
529 | if (empty($modSettings['queryless_urls']) || ($context['server']['is_cgi'] && ini_get('cgi.fix_pathinfo') == 0 && @get_cfg_var('cgi.fix_pathinfo') == 0) || (!$context['server']['is_apache'] && !$context['server']['is_lighttpd'])) |
||
530 | return $val; |
||
531 | |||
532 | $val = preg_replace_callback( |
||
533 | '~\b' . preg_quote($scripturl, '~') . '\?((?:board|topic)=[^#"]+)(#[^"]*)?$~', |
||
534 | function($m) use ($scripturl) |
||
535 | { |
||
536 | return $scripturl . '/' . strtr("$m[1]", '&;=', '//,') . '.html' . (isset($m[2]) ? $m[2] : ""); |
||
537 | }, |
||
538 | $val |
||
539 | ); |
||
540 | return $val; |
||
541 | } |
||
542 | |||
543 | /** |
||
544 | * Ensures supplied data is properly encapsulated in cdata xml tags |
||
545 | * Called from getXmlProfile in News.php |
||
546 | * |
||
547 | * @param string $data XML data |
||
548 | * @param string $ns A namespace prefix for the XML data elements (used by mods, maybe) |
||
549 | * @param boolean $force If true, enclose the XML data in cdata tags no matter what (used by mods, maybe) |
||
550 | * @return string The XML data enclosed in cdata tags when necessary |
||
551 | */ |
||
552 | function cdata_parse($data, $ns = '', $force = false) |
||
553 | { |
||
554 | global $smcFunc; |
||
555 | |||
556 | // Do we even need to do this? |
||
557 | if (strpbrk($data, '<>&') == false && $force !== true) |
||
0 ignored issues
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|
|||
558 | return $data; |
||
559 | |||
560 | $cdata = '<![CDATA['; |
||
561 | |||
562 | // @todo If we drop the obsolete $ns parameter, this whole loop could be replaced with a simple `str_replace(']]>', ']]]]><[CDATA[>', $data)` |
||
563 | |||
564 | for ($pos = 0, $n = strlen($data); $pos < $n; null) |
||
565 | { |
||
566 | $positions = array( |
||
567 | strpos($data, ']]>', $pos), |
||
568 | ); |
||
569 | if ($ns != '') |
||
570 | $positions[] = strpos($data, '<', $pos); |
||
571 | foreach ($positions as $k => $dummy) |
||
572 | { |
||
573 | if ($dummy === false) |
||
574 | unset($positions[$k]); |
||
575 | } |
||
576 | |||
577 | $old = $pos; |
||
578 | $pos = empty($positions) ? $n : min($positions); |
||
579 | |||
580 | if ($pos - $old > 0) |
||
581 | $cdata .= substr($data, $old, $pos - $old); |
||
582 | if ($pos >= $n) |
||
583 | break; |
||
584 | |||
585 | if (substr($data, $pos, 1) == '<') |
||
586 | { |
||
587 | $pos2 = strpos($data, '>', $pos); |
||
588 | if ($pos2 === false) |
||
589 | $pos2 = $n; |
||
590 | if (substr($data, $pos + 1, 1) == '/') |
||
591 | $cdata .= ']]></' . $ns . ':' . substr($data, $pos + 2, $pos2 - $pos - 1) . '<![CDATA['; |
||
592 | else |
||
593 | $cdata .= ']]><' . $ns . ':' . substr($data, $pos + 1, $pos2 - $pos) . '<![CDATA['; |
||
594 | $pos = $pos2 + 1; |
||
595 | } |
||
596 | elseif (substr($data, $pos, 3) == ']]>') |
||
597 | { |
||
598 | $cdata .= ']]]]><![CDATA[>'; |
||
599 | $pos = $pos + 3; |
||
600 | } |
||
601 | } |
||
602 | |||
603 | $cdata .= ']]>'; |
||
604 | |||
605 | return strtr($cdata, array('<![CDATA[]]>' => '')); |
||
606 | } |
||
607 | |||
608 | /** |
||
609 | * Formats data retrieved in other functions into xml format. |
||
610 | * Additionally formats data based on the specific format passed. |
||
611 | * This function is recursively called to handle sub arrays of data. |
||
612 | * |
||
613 | * @param array $data The array to output as xml data |
||
614 | * @param int $i The amount of indentation to use. |
||
615 | * @param string $xml_format The format to use ('atom', 'rss', 'rss2' or empty for plain XML) |
||
616 | * @param array $forceCdataKeys A list of keys on which to force cdata wrapping (used by mods, maybe) |
||
617 | * @param array $nsKeys Key-value pairs of namespace prefixes to pass to cdata_parse() (used by mods, maybe) |
||
618 | */ |
||
619 | function dumpTags($data, $i, $xml_format = '', $forceCdataKeys = array(), $nsKeys = array()) |
||
620 | { |
||
621 | global $context; |
||
622 | |||
623 | if (empty($context['feed']['items'])) |
||
624 | $context['feed']['items'] = ''; |
||
625 | |||
626 | // For every array in the data... |
||
627 | foreach ($data as $element) |
||
628 | { |
||
629 | $key = isset($element['tag']) ? $element['tag'] : null; |
||
630 | $val = isset($element['content']) ? $element['content'] : null; |
||
631 | $attrs = isset($element['attributes']) ? $element['attributes'] : null; |
||
632 | |||
633 | // Skip it, it's been set to null. |
||
634 | if ($key === null || ($val === null && $attrs === null)) |
||
635 | continue; |
||
636 | |||
637 | $forceCdata = in_array($key, $forceCdataKeys); |
||
638 | $ns = !empty($nsKeys[$key]) ? $nsKeys[$key] : ''; |
||
639 | |||
640 | // First let's indent! |
||
641 | $context['feed']['items'] .= "\n" . str_repeat("\t", $i); |
||
642 | |||
643 | // Beginning tag. |
||
644 | $context['feed']['items'] .= '<' . $key; |
||
645 | |||
646 | if (!empty($attrs)) |
||
647 | { |
||
648 | foreach ($attrs as $attr_key => $attr_value) |
||
649 | $context['feed']['items'] .= ' ' . $attr_key . '="' . fix_possible_url($attr_value) . '"'; |
||
650 | } |
||
651 | |||
652 | // If it's empty, simply output an empty element. |
||
653 | if (empty($val) && $val !== '0' && $val !== 0) |
||
654 | { |
||
655 | $context['feed']['items'] .= ' />'; |
||
656 | } |
||
657 | else |
||
658 | { |
||
659 | $context['feed']['items'] .= '>'; |
||
660 | |||
661 | // The element's value. |
||
662 | if (is_array($val)) |
||
663 | { |
||
664 | // An array. Dump it, and then indent the tag. |
||
665 | dumpTags($val, $i + 1, $xml_format, $forceCdataKeys, $nsKeys); |
||
666 | $context['feed']['items'] .= "\n" . str_repeat("\t", $i); |
||
667 | } |
||
668 | // A string with returns in it.... show this as a multiline element. |
||
669 | elseif (strpos($val, "\n") !== false) |
||
670 | $context['feed']['items'] .= "\n" . (!empty($element['cdata']) || $forceCdata ? cdata_parse(fix_possible_url($val), $ns, $forceCdata) : fix_possible_url($val)) . "\n" . str_repeat("\t", $i); |
||
671 | // A simple string. |
||
672 | else |
||
673 | $context['feed']['items'] .= !empty($element['cdata']) || $forceCdata ? cdata_parse(fix_possible_url($val), $ns, $forceCdata) : fix_possible_url($val); |
||
674 | |||
675 | // Ending tag. |
||
676 | $context['feed']['items'] .= '</' . $key . '>'; |
||
677 | } |
||
678 | } |
||
679 | } |
||
680 | |||
681 | /** |
||
682 | * Retrieve the list of members from database. |
||
683 | * The array will be generated to match the format. |
||
684 | * |
||
685 | * @todo get the list of members from Subs-Members. |
||
686 | * |
||
687 | * @param string $xml_format The format to use. Can be 'atom', 'rdf', 'rss', 'rss2' or 'smf' |
||
688 | * @param bool $ascending If true, get the earliest members first. Default false. |
||
689 | * @return array An array of arrays of feed items. Each array has keys corresponding to the appropriate tags for the specified format. |
||
690 | */ |
||
691 | function getXmlMembers($xml_format, $ascending = false) |
||
692 | { |
||
693 | global $scripturl, $smcFunc, $txt, $context; |
||
694 | |||
695 | if (!allowedTo('view_mlist')) |
||
696 | return array(); |
||
697 | |||
698 | loadLanguage('Profile'); |
||
699 | |||
700 | // Find the most (or least) recent members. |
||
701 | $request = $smcFunc['db_query']('', ' |
||
702 | SELECT id_member, member_name, real_name, date_registered, last_login |
||
703 | FROM {db_prefix}members |
||
704 | ORDER BY id_member {raw:ascdesc} |
||
705 | LIMIT {int:limit}', |
||
706 | array( |
||
707 | 'limit' => $context['xmlnews_limit'], |
||
708 | 'ascdesc' => !empty($ascending) ? 'ASC' : 'DESC', |
||
709 | ) |
||
710 | ); |
||
711 | $data = array(); |
||
712 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
||
713 | { |
||
714 | // If any control characters slipped in somehow, kill the evil things |
||
715 | $row = filter_var($row, FILTER_CALLBACK, array('options' => 'cleanXml')); |
||
716 | |||
717 | // Create a GUID for each member using the tag URI scheme |
||
718 | $guid = 'tag:' . parse_iri($scripturl, PHP_URL_HOST) . ',' . gmdate('Y-m-d', $row['date_registered']) . ':member=' . $row['id_member']; |
||
719 | |||
720 | // Make the data look rss-ish. |
||
721 | if ($xml_format == 'rss' || $xml_format == 'rss2') |
||
722 | $data[] = array( |
||
723 | 'tag' => 'item', |
||
724 | 'content' => array( |
||
725 | array( |
||
726 | 'tag' => 'title', |
||
727 | 'content' => $row['real_name'], |
||
728 | 'cdata' => true, |
||
729 | ), |
||
730 | array( |
||
731 | 'tag' => 'link', |
||
732 | 'content' => $scripturl . '?action=profile;u=' . $row['id_member'], |
||
733 | ), |
||
734 | array( |
||
735 | 'tag' => 'comments', |
||
736 | 'content' => $scripturl . '?action=pm;sa=send;u=' . $row['id_member'], |
||
737 | ), |
||
738 | array( |
||
739 | 'tag' => 'pubDate', |
||
740 | 'content' => gmdate('D, d M Y H:i:s \G\M\T', $row['date_registered']), |
||
741 | ), |
||
742 | array( |
||
743 | 'tag' => 'guid', |
||
744 | 'content' => $guid, |
||
745 | 'attributes' => array( |
||
746 | 'isPermaLink' => 'false', |
||
747 | ), |
||
748 | ), |
||
749 | ), |
||
750 | ); |
||
751 | elseif ($xml_format == 'rdf') |
||
752 | $data[] = array( |
||
753 | 'tag' => 'item', |
||
754 | 'attributes' => array('rdf:about' => $scripturl . '?action=profile;u=' . $row['id_member']), |
||
755 | 'content' => array( |
||
756 | array( |
||
757 | 'tag' => 'dc:format', |
||
758 | 'content' => 'text/html', |
||
759 | ), |
||
760 | array( |
||
761 | 'tag' => 'title', |
||
762 | 'content' => $row['real_name'], |
||
763 | 'cdata' => true, |
||
764 | ), |
||
765 | array( |
||
766 | 'tag' => 'link', |
||
767 | 'content' => $scripturl . '?action=profile;u=' . $row['id_member'], |
||
768 | ), |
||
769 | ), |
||
770 | ); |
||
771 | elseif ($xml_format == 'atom') |
||
772 | $data[] = array( |
||
773 | 'tag' => 'entry', |
||
774 | 'content' => array( |
||
775 | array( |
||
776 | 'tag' => 'title', |
||
777 | 'content' => $row['real_name'], |
||
778 | 'cdata' => true, |
||
779 | ), |
||
780 | array( |
||
781 | 'tag' => 'link', |
||
782 | 'attributes' => array( |
||
783 | 'rel' => 'alternate', |
||
784 | 'type' => 'text/html', |
||
785 | 'href' => $scripturl . '?action=profile;u=' . $row['id_member'], |
||
786 | ), |
||
787 | ), |
||
788 | array( |
||
789 | 'tag' => 'published', |
||
790 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', $row['date_registered']), |
||
791 | ), |
||
792 | array( |
||
793 | 'tag' => 'updated', |
||
794 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', $row['last_login']), |
||
795 | ), |
||
796 | array( |
||
797 | 'tag' => 'id', |
||
798 | 'content' => $guid, |
||
799 | ), |
||
800 | ), |
||
801 | ); |
||
802 | // More logical format for the data, but harder to apply. |
||
803 | else |
||
804 | $data[] = array( |
||
805 | 'tag' => 'member', |
||
806 | 'attributes' => array('label' => $txt['who_member']), |
||
807 | 'content' => array( |
||
808 | array( |
||
809 | 'tag' => 'name', |
||
810 | 'attributes' => array('label' => $txt['name']), |
||
811 | 'content' => $row['real_name'], |
||
812 | 'cdata' => true, |
||
813 | ), |
||
814 | array( |
||
815 | 'tag' => 'time', |
||
816 | 'attributes' => array('label' => $txt['date_registered'], 'UTC' => smf_gmstrftime('%F %T', $row['date_registered'])), |
||
817 | 'content' => $smcFunc['htmlspecialchars'](strip_tags(timeformat($row['date_registered'], false, 'forum'))), |
||
818 | ), |
||
819 | array( |
||
820 | 'tag' => 'id', |
||
821 | 'content' => $row['id_member'], |
||
822 | ), |
||
823 | array( |
||
824 | 'tag' => 'link', |
||
825 | 'attributes' => array('label' => $txt['url']), |
||
826 | 'content' => $scripturl . '?action=profile;u=' . $row['id_member'], |
||
827 | ), |
||
828 | ), |
||
829 | ); |
||
830 | } |
||
831 | $smcFunc['db_free_result']($request); |
||
832 | |||
833 | return $data; |
||
834 | } |
||
835 | |||
836 | /** |
||
837 | * Get the latest topics information from a specific board, |
||
838 | * to display later. |
||
839 | * The returned array will be generated to match the xml_format. |
||
840 | * |
||
841 | * @param string $xml_format The XML format. Can be 'atom', 'rdf', 'rss', 'rss2' or 'smf'. |
||
842 | * @param bool $ascending If true, get the oldest topics first. Default false. |
||
843 | * @return array An array of arrays of topic data for the feed. Each array has keys corresponding to the tags for the specified format. |
||
844 | */ |
||
845 | function getXmlNews($xml_format, $ascending = false) |
||
846 | { |
||
847 | global $scripturl, $modSettings, $board, $user_info; |
||
848 | global $query_this_board, $smcFunc, $context, $txt; |
||
849 | |||
850 | /* Find the latest (or earliest) posts that: |
||
851 | - are the first post in their topic. |
||
852 | - are on an any board OR in a specified board. |
||
853 | - can be seen by this user. */ |
||
854 | |||
855 | $done = false; |
||
856 | $loops = 0; |
||
857 | while (!$done) |
||
858 | { |
||
859 | $optimize_msg = implode(' AND ', $context['optimize_msg']); |
||
860 | $request = $smcFunc['db_query']('', ' |
||
861 | SELECT |
||
862 | m.smileys_enabled, m.poster_time, m.id_msg, m.subject, m.body, m.modified_time, |
||
863 | m.icon, t.id_topic, t.id_board, t.num_replies, |
||
864 | b.name AS bname, |
||
865 | COALESCE(mem.id_member, 0) AS id_member, |
||
866 | COALESCE(mem.email_address, m.poster_email) AS poster_email, |
||
867 | COALESCE(mem.real_name, m.poster_name) AS poster_name |
||
868 | FROM {db_prefix}topics AS t |
||
869 | INNER JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_first_msg) |
||
870 | INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board) |
||
871 | LEFT JOIN {db_prefix}members AS mem ON (mem.id_member = m.id_member) |
||
872 | WHERE ' . $query_this_board . (empty($optimize_msg) ? '' : ' |
||
873 | AND {raw:optimize_msg}') . (empty($board) ? '' : ' |
||
874 | AND t.id_board = {int:current_board}') . ($modSettings['postmod_active'] ? ' |
||
875 | AND t.approved = {int:is_approved}' : '') . ' |
||
876 | ORDER BY t.id_first_msg {raw:ascdesc} |
||
877 | LIMIT {int:limit}', |
||
878 | array( |
||
879 | 'current_board' => $board, |
||
880 | 'is_approved' => 1, |
||
881 | 'limit' => $context['xmlnews_limit'], |
||
882 | 'optimize_msg' => $optimize_msg, |
||
883 | 'ascdesc' => !empty($ascending) ? 'ASC' : 'DESC', |
||
884 | ) |
||
885 | ); |
||
886 | // If we don't have $context['xmlnews_limit'] results, try again with an unoptimized version covering all rows. |
||
887 | if ($loops < 2 && $smcFunc['db_num_rows']($request) < $context['xmlnews_limit']) |
||
888 | { |
||
889 | $smcFunc['db_free_result']($request); |
||
890 | if (empty($_GET['boards']) && empty($board)) |
||
891 | unset($context['optimize_msg']['lowest']); |
||
892 | else |
||
893 | $context['optimize_msg']['lowest'] = 'm.id_msg >= t.id_first_msg'; |
||
894 | $context['optimize_msg']['highest'] = 'm.id_msg <= t.id_last_msg'; |
||
895 | $loops++; |
||
896 | } |
||
897 | else |
||
898 | $done = true; |
||
899 | } |
||
900 | $data = array(); |
||
901 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
||
0 ignored issues
–
show
Comprehensibility
Best Practice
introduced
by
|
|||
902 | { |
||
903 | // If any control characters slipped in somehow, kill the evil things |
||
904 | $row = filter_var($row, FILTER_CALLBACK, array('options' => 'cleanXml')); |
||
905 | |||
906 | // Limit the length of the message, if the option is set. |
||
907 | if (!empty($modSettings['xmlnews_maxlen']) && $smcFunc['strlen'](str_replace('<br>', "\n", $row['body'])) > $modSettings['xmlnews_maxlen']) |
||
908 | $row['body'] = strtr($smcFunc['substr'](str_replace('<br>', "\n", $row['body']), 0, $modSettings['xmlnews_maxlen'] - 3), array("\n" => '<br>')) . '...'; |
||
909 | |||
910 | $row['body'] = parse_bbc($row['body'], $row['smileys_enabled'], $row['id_msg']); |
||
911 | |||
912 | censorText($row['body']); |
||
913 | censorText($row['subject']); |
||
914 | |||
915 | // Do we want to include any attachments? |
||
916 | if (!empty($modSettings['attachmentEnable']) && !empty($modSettings['xmlnews_attachments']) && allowedTo('view_attachments', $row['id_board'])) |
||
917 | { |
||
918 | $attach_request = $smcFunc['db_query']('', ' |
||
919 | SELECT |
||
920 | a.id_attach, a.filename, COALESCE(a.size, 0) AS filesize, a.mime_type, a.downloads, a.approved, m.id_topic AS topic |
||
921 | FROM {db_prefix}attachments AS a |
||
922 | LEFT JOIN {db_prefix}messages AS m ON (m.id_msg = a.id_msg) |
||
923 | WHERE a.attachment_type = {int:attachment_type} |
||
924 | AND a.id_msg = {int:message_id}', |
||
925 | array( |
||
926 | 'message_id' => $row['id_msg'], |
||
927 | 'attachment_type' => 0, |
||
928 | 'is_approved' => 1, |
||
929 | ) |
||
930 | ); |
||
931 | $loaded_attachments = array(); |
||
932 | while ($attach = $smcFunc['db_fetch_assoc']($attach_request)) |
||
933 | { |
||
934 | // Include approved attachments only |
||
935 | if ($attach['approved']) |
||
936 | $loaded_attachments['attachment_' . $attach['id_attach']] = $attach; |
||
937 | } |
||
938 | $smcFunc['db_free_result']($attach_request); |
||
939 | |||
940 | // Sort the attachments by size to make things easier below |
||
941 | if (!empty($loaded_attachments)) |
||
942 | { |
||
943 | uasort( |
||
944 | $loaded_attachments, |
||
945 | function($a, $b) |
||
946 | { |
||
947 | if ($a['filesize'] == $b['filesize']) |
||
948 | return 0; |
||
949 | |||
950 | return ($a['filesize'] < $b['filesize']) ? -1 : 1; |
||
951 | } |
||
952 | ); |
||
953 | } |
||
954 | else |
||
955 | $loaded_attachments = null; |
||
956 | } |
||
957 | else |
||
958 | $loaded_attachments = null; |
||
959 | |||
960 | // Create a GUID for this topic using the tag URI scheme |
||
961 | $guid = 'tag:' . parse_iri($scripturl, PHP_URL_HOST) . ',' . gmdate('Y-m-d', $row['poster_time']) . ':topic=' . $row['id_topic']; |
||
962 | |||
963 | // Being news, this actually makes sense in rss format. |
||
964 | if ($xml_format == 'rss' || $xml_format == 'rss2') |
||
965 | { |
||
966 | // Only one attachment allowed in RSS. |
||
967 | if ($loaded_attachments !== null) |
||
968 | { |
||
969 | $attachment = array_pop($loaded_attachments); |
||
970 | $enclosure = array( |
||
971 | 'url' => fix_possible_url($scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach']), |
||
972 | 'length' => $attachment['filesize'], |
||
973 | 'type' => $attachment['mime_type'], |
||
974 | ); |
||
975 | } |
||
976 | else |
||
977 | $enclosure = null; |
||
978 | |||
979 | $data[] = array( |
||
980 | 'tag' => 'item', |
||
981 | 'content' => array( |
||
982 | array( |
||
983 | 'tag' => 'title', |
||
984 | 'content' => $row['subject'], |
||
985 | 'cdata' => true, |
||
986 | ), |
||
987 | array( |
||
988 | 'tag' => 'link', |
||
989 | 'content' => $scripturl . '?topic=' . $row['id_topic'] . '.0', |
||
990 | ), |
||
991 | array( |
||
992 | 'tag' => 'description', |
||
993 | 'content' => $row['body'], |
||
994 | 'cdata' => true, |
||
995 | ), |
||
996 | array( |
||
997 | 'tag' => 'author', |
||
998 | 'content' => (allowedTo('moderate_forum') || $row['id_member'] == $user_info['id']) ? $row['poster_email'] . ' (' . $row['poster_name'] . ')' : null, |
||
999 | 'cdata' => true, |
||
1000 | ), |
||
1001 | array( |
||
1002 | 'tag' => 'comments', |
||
1003 | 'content' => $scripturl . '?action=post;topic=' . $row['id_topic'] . '.0', |
||
1004 | ), |
||
1005 | array( |
||
1006 | 'tag' => 'category', |
||
1007 | 'content' => $row['bname'], |
||
1008 | 'cdata' => true, |
||
1009 | ), |
||
1010 | array( |
||
1011 | 'tag' => 'pubDate', |
||
1012 | 'content' => gmdate('D, d M Y H:i:s \G\M\T', $row['poster_time']), |
||
1013 | ), |
||
1014 | array( |
||
1015 | 'tag' => 'guid', |
||
1016 | 'content' => $guid, |
||
1017 | 'attributes' => array( |
||
1018 | 'isPermaLink' => 'false', |
||
1019 | ), |
||
1020 | ), |
||
1021 | array( |
||
1022 | 'tag' => 'enclosure', |
||
1023 | 'attributes' => $enclosure, |
||
1024 | ), |
||
1025 | ), |
||
1026 | ); |
||
1027 | } |
||
1028 | elseif ($xml_format == 'rdf') |
||
1029 | { |
||
1030 | $data[] = array( |
||
1031 | 'tag' => 'item', |
||
1032 | 'attributes' => array('rdf:about' => $scripturl . '?topic=' . $row['id_topic'] . '.0'), |
||
1033 | 'content' => array( |
||
1034 | array( |
||
1035 | 'tag' => 'dc:format', |
||
1036 | 'content' => 'text/html', |
||
1037 | ), |
||
1038 | array( |
||
1039 | 'tag' => 'title', |
||
1040 | 'content' => $row['subject'], |
||
1041 | 'cdata' => true, |
||
1042 | ), |
||
1043 | array( |
||
1044 | 'tag' => 'link', |
||
1045 | 'content' => $scripturl . '?topic=' . $row['id_topic'] . '.0', |
||
1046 | ), |
||
1047 | array( |
||
1048 | 'tag' => 'description', |
||
1049 | 'content' => $row['body'], |
||
1050 | 'cdata' => true, |
||
1051 | ), |
||
1052 | ), |
||
1053 | ); |
||
1054 | } |
||
1055 | elseif ($xml_format == 'atom') |
||
1056 | { |
||
1057 | // Only one attachment allowed |
||
1058 | if (!empty($loaded_attachments)) |
||
1059 | { |
||
1060 | $attachment = array_pop($loaded_attachments); |
||
1061 | $enclosure = array( |
||
1062 | 'rel' => 'enclosure', |
||
1063 | 'href' => fix_possible_url($scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach']), |
||
1064 | 'length' => $attachment['filesize'], |
||
1065 | 'type' => $attachment['mime_type'], |
||
1066 | ); |
||
1067 | } |
||
1068 | else |
||
1069 | $enclosure = null; |
||
1070 | |||
1071 | $data[] = array( |
||
1072 | 'tag' => 'entry', |
||
1073 | 'content' => array( |
||
1074 | array( |
||
1075 | 'tag' => 'title', |
||
1076 | 'content' => $row['subject'], |
||
1077 | 'cdata' => true, |
||
1078 | ), |
||
1079 | array( |
||
1080 | 'tag' => 'link', |
||
1081 | 'attributes' => array( |
||
1082 | 'rel' => 'alternate', |
||
1083 | 'type' => 'text/html', |
||
1084 | 'href' => $scripturl . '?topic=' . $row['id_topic'] . '.0', |
||
1085 | ), |
||
1086 | ), |
||
1087 | array( |
||
1088 | 'tag' => 'summary', |
||
1089 | 'attributes' => array('type' => 'html'), |
||
1090 | 'content' => $row['body'], |
||
1091 | 'cdata' => true, |
||
1092 | ), |
||
1093 | array( |
||
1094 | 'tag' => 'category', |
||
1095 | 'attributes' => array('term' => $row['bname']), |
||
1096 | 'cdata' => true, |
||
1097 | ), |
||
1098 | array( |
||
1099 | 'tag' => 'author', |
||
1100 | 'content' => array( |
||
1101 | array( |
||
1102 | 'tag' => 'name', |
||
1103 | 'content' => $row['poster_name'], |
||
1104 | 'cdata' => true, |
||
1105 | ), |
||
1106 | array( |
||
1107 | 'tag' => 'email', |
||
1108 | 'content' => (allowedTo('moderate_forum') || $row['id_member'] == $user_info['id']) ? $row['poster_email'] : null, |
||
1109 | 'cdata' => true, |
||
1110 | ), |
||
1111 | array( |
||
1112 | 'tag' => 'uri', |
||
1113 | 'content' => !empty($row['id_member']) ? $scripturl . '?action=profile;u=' . $row['id_member'] : null, |
||
1114 | ), |
||
1115 | ) |
||
1116 | ), |
||
1117 | array( |
||
1118 | 'tag' => 'published', |
||
1119 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', $row['poster_time']), |
||
1120 | ), |
||
1121 | array( |
||
1122 | 'tag' => 'updated', |
||
1123 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', empty($row['modified_time']) ? $row['poster_time'] : $row['modified_time']), |
||
1124 | ), |
||
1125 | array( |
||
1126 | 'tag' => 'id', |
||
1127 | 'content' => $guid, |
||
1128 | ), |
||
1129 | array( |
||
1130 | 'tag' => 'link', |
||
1131 | 'attributes' => $enclosure, |
||
1132 | ), |
||
1133 | ), |
||
1134 | ); |
||
1135 | } |
||
1136 | // The biggest difference here is more information. |
||
1137 | else |
||
1138 | { |
||
1139 | loadLanguage('Post'); |
||
1140 | |||
1141 | $attachments = array(); |
||
1142 | if (!empty($loaded_attachments)) |
||
1143 | { |
||
1144 | foreach ($loaded_attachments as $attachment) |
||
1145 | { |
||
1146 | $attachments[] = array( |
||
1147 | 'tag' => 'attachment', |
||
1148 | 'attributes' => array('label' => $txt['attachment']), |
||
1149 | 'content' => array( |
||
1150 | array( |
||
1151 | 'tag' => 'id', |
||
1152 | 'content' => $attachment['id_attach'], |
||
1153 | ), |
||
1154 | array( |
||
1155 | 'tag' => 'name', |
||
1156 | 'attributes' => array('label' => $txt['name']), |
||
1157 | 'content' => preg_replace('~&#(\\d{1,7}|x[0-9a-fA-F]{1,6});~', '&#\\1;', $smcFunc['htmlspecialchars']($attachment['filename'])), |
||
1158 | ), |
||
1159 | array( |
||
1160 | 'tag' => 'downloads', |
||
1161 | 'attributes' => array('label' => $txt['downloads']), |
||
1162 | 'content' => $attachment['downloads'], |
||
1163 | ), |
||
1164 | array( |
||
1165 | 'tag' => 'size', |
||
1166 | 'attributes' => array('label' => $txt['filesize']), |
||
1167 | 'content' => ($attachment['filesize'] < 1024000) ? round($attachment['filesize'] / 1024, 2) . ' ' . $txt['kilobyte'] : round($attachment['filesize'] / 1024 / 1024, 2) . ' ' . $txt['megabyte'], |
||
1168 | ), |
||
1169 | array( |
||
1170 | 'tag' => 'byte_size', |
||
1171 | 'attributes' => array('label' => $txt['filesize']), |
||
1172 | 'content' => $attachment['filesize'], |
||
1173 | ), |
||
1174 | array( |
||
1175 | 'tag' => 'link', |
||
1176 | 'attributes' => array('label' => $txt['url']), |
||
1177 | 'content' => $scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach'], |
||
1178 | ), |
||
1179 | ) |
||
1180 | ); |
||
1181 | } |
||
1182 | } |
||
1183 | else |
||
1184 | $attachments = null; |
||
1185 | |||
1186 | $data[] = array( |
||
1187 | 'tag' => 'article', |
||
1188 | 'attributes' => array('label' => $txt['news']), |
||
1189 | 'content' => array( |
||
1190 | array( |
||
1191 | 'tag' => 'time', |
||
1192 | 'attributes' => array('label' => $txt['date'], 'UTC' => smf_gmstrftime('%F %T', $row['poster_time'])), |
||
1193 | 'content' => $smcFunc['htmlspecialchars'](strip_tags(timeformat($row['poster_time'], false, 'forum'))), |
||
1194 | ), |
||
1195 | array( |
||
1196 | 'tag' => 'id', |
||
1197 | 'content' => $row['id_topic'], |
||
1198 | ), |
||
1199 | array( |
||
1200 | 'tag' => 'subject', |
||
1201 | 'attributes' => array('label' => $txt['subject']), |
||
1202 | 'content' => $row['subject'], |
||
1203 | 'cdata' => true, |
||
1204 | ), |
||
1205 | array( |
||
1206 | 'tag' => 'body', |
||
1207 | 'attributes' => array('label' => $txt['message']), |
||
1208 | 'content' => $row['body'], |
||
1209 | 'cdata' => true, |
||
1210 | ), |
||
1211 | array( |
||
1212 | 'tag' => 'poster', |
||
1213 | 'attributes' => array('label' => $txt['author']), |
||
1214 | 'content' => array( |
||
1215 | array( |
||
1216 | 'tag' => 'name', |
||
1217 | 'attributes' => array('label' => $txt['name']), |
||
1218 | 'content' => $row['poster_name'], |
||
1219 | 'cdata' => true, |
||
1220 | ), |
||
1221 | array( |
||
1222 | 'tag' => 'id', |
||
1223 | 'content' => $row['id_member'], |
||
1224 | ), |
||
1225 | array( |
||
1226 | 'tag' => 'link', |
||
1227 | 'attributes' => !empty($row['id_member']) ? array('label' => $txt['url']) : null, |
||
1228 | 'content' => !empty($row['id_member']) ? $scripturl . '?action=profile;u=' . $row['id_member'] : '', |
||
1229 | ), |
||
1230 | ) |
||
1231 | ), |
||
1232 | array( |
||
1233 | 'tag' => 'topic', |
||
1234 | 'attributes' => array('label' => $txt['topic']), |
||
1235 | 'content' => $row['id_topic'], |
||
1236 | ), |
||
1237 | array( |
||
1238 | 'tag' => 'board', |
||
1239 | 'attributes' => array('label' => $txt['board']), |
||
1240 | 'content' => array( |
||
1241 | array( |
||
1242 | 'tag' => 'name', |
||
1243 | 'attributes' => array('label' => $txt['name']), |
||
1244 | 'content' => $row['bname'], |
||
1245 | 'cdata' => true, |
||
1246 | ), |
||
1247 | array( |
||
1248 | 'tag' => 'id', |
||
1249 | 'content' => $row['id_board'], |
||
1250 | ), |
||
1251 | array( |
||
1252 | 'tag' => 'link', |
||
1253 | 'attributes' => array('label' => $txt['url']), |
||
1254 | 'content' => $scripturl . '?board=' . $row['id_board'] . '.0', |
||
1255 | ), |
||
1256 | ), |
||
1257 | ), |
||
1258 | array( |
||
1259 | 'tag' => 'link', |
||
1260 | 'attributes' => array('label' => $txt['url']), |
||
1261 | 'content' => $scripturl . '?topic=' . $row['id_topic'] . '.0', |
||
1262 | ), |
||
1263 | array( |
||
1264 | 'tag' => 'attachments', |
||
1265 | 'attributes' => array('label' => $txt['attachments']), |
||
1266 | 'content' => $attachments, |
||
1267 | ), |
||
1268 | ), |
||
1269 | ); |
||
1270 | } |
||
1271 | } |
||
1272 | $smcFunc['db_free_result']($request); |
||
1273 | |||
1274 | return $data; |
||
1275 | } |
||
1276 | |||
1277 | /** |
||
1278 | * Get the recent topics to display. |
||
1279 | * The returned array will be generated to match the xml_format. |
||
1280 | * |
||
1281 | * @param string $xml_format The XML format. Can be 'atom', 'rdf', 'rss', 'rss2' or 'smf' |
||
1282 | * @return array An array of arrays containing data for the feed. Each array has keys corresponding to the appropriate tags for the specified format. |
||
1283 | */ |
||
1284 | function getXmlRecent($xml_format) |
||
1285 | { |
||
1286 | global $scripturl, $modSettings, $board, $txt; |
||
1287 | global $query_this_board, $smcFunc, $context, $user_info, $sourcedir; |
||
1288 | |||
1289 | require_once($sourcedir . '/Subs-Attachments.php'); |
||
1290 | |||
1291 | $done = false; |
||
1292 | $loops = 0; |
||
1293 | while (!$done) |
||
1294 | { |
||
1295 | $optimize_msg = implode(' AND ', $context['optimize_msg']); |
||
1296 | $request = $smcFunc['db_query']('', ' |
||
1297 | SELECT m.id_msg |
||
1298 | FROM {db_prefix}messages AS m |
||
1299 | INNER JOIN {db_prefix}boards AS b ON (b.id_board = m.id_board) |
||
1300 | INNER JOIN {db_prefix}topics AS t ON (t.id_topic = m.id_topic) |
||
1301 | WHERE ' . $query_this_board . (empty($optimize_msg) ? '' : ' |
||
1302 | AND {raw:optimize_msg}') . (empty($board) ? '' : ' |
||
1303 | AND m.id_board = {int:current_board}') . ($modSettings['postmod_active'] ? ' |
||
1304 | AND m.approved = {int:is_approved} |
||
1305 | AND t.approved = {int:is_approved}' : '') . ' |
||
1306 | ORDER BY m.id_msg DESC |
||
1307 | LIMIT {int:limit}', |
||
1308 | array( |
||
1309 | 'limit' => $context['xmlnews_limit'], |
||
1310 | 'current_board' => $board, |
||
1311 | 'is_approved' => 1, |
||
1312 | 'optimize_msg' => $optimize_msg, |
||
1313 | ) |
||
1314 | ); |
||
1315 | // If we don't have $context['xmlnews_limit'] results, try again with an unoptimized version covering all rows. |
||
1316 | if ($loops < 2 && $smcFunc['db_num_rows']($request) < $context['xmlnews_limit']) |
||
1317 | { |
||
1318 | $smcFunc['db_free_result']($request); |
||
1319 | if (empty($_GET['boards']) && empty($board)) |
||
1320 | unset($context['optimize_msg']['lowest']); |
||
1321 | else |
||
1322 | $context['optimize_msg']['lowest'] = $loops ? 'm.id_msg >= t.id_first_msg' : 'm.id_msg >= (t.id_last_msg - t.id_first_msg) / 2'; |
||
1323 | $loops++; |
||
1324 | } |
||
1325 | else |
||
1326 | $done = true; |
||
1327 | } |
||
1328 | $messages = array(); |
||
1329 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
||
0 ignored issues
–
show
Comprehensibility
Best Practice
introduced
by
|
|||
1330 | $messages[] = $row['id_msg']; |
||
1331 | $smcFunc['db_free_result']($request); |
||
1332 | |||
1333 | if (empty($messages)) |
||
1334 | return array(); |
||
1335 | |||
1336 | // Find the most recent posts this user can see. |
||
1337 | $request = $smcFunc['db_query']('', ' |
||
1338 | SELECT |
||
1339 | m.smileys_enabled, m.poster_time, m.id_msg, m.subject, m.body, m.id_topic, t.id_board, |
||
1340 | b.name AS bname, t.num_replies, m.id_member, m.icon, mf.id_member AS id_first_member, |
||
1341 | COALESCE(mem.real_name, m.poster_name) AS poster_name, mf.subject AS first_subject, |
||
1342 | COALESCE(memf.real_name, mf.poster_name) AS first_poster_name, |
||
1343 | COALESCE(mem.email_address, m.poster_email) AS poster_email, m.modified_time |
||
1344 | FROM {db_prefix}messages AS m |
||
1345 | INNER JOIN {db_prefix}topics AS t ON (t.id_topic = m.id_topic) |
||
1346 | INNER JOIN {db_prefix}messages AS mf ON (mf.id_msg = t.id_first_msg) |
||
1347 | INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board) |
||
1348 | LEFT JOIN {db_prefix}members AS mem ON (mem.id_member = m.id_member) |
||
1349 | LEFT JOIN {db_prefix}members AS memf ON (memf.id_member = mf.id_member) |
||
1350 | WHERE m.id_msg IN ({array_int:message_list}) |
||
1351 | ' . (empty($board) ? '' : 'AND t.id_board = {int:current_board}') . ' |
||
1352 | ORDER BY m.id_msg DESC |
||
1353 | LIMIT {int:limit}', |
||
1354 | array( |
||
1355 | 'limit' => $context['xmlnews_limit'], |
||
1356 | 'current_board' => $board, |
||
1357 | 'message_list' => $messages, |
||
1358 | ) |
||
1359 | ); |
||
1360 | $data = array(); |
||
1361 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
||
1362 | { |
||
1363 | // If any control characters slipped in somehow, kill the evil things |
||
1364 | $row = filter_var($row, FILTER_CALLBACK, array('options' => 'cleanXml')); |
||
1365 | |||
1366 | // Limit the length of the message, if the option is set. |
||
1367 | if (!empty($modSettings['xmlnews_maxlen']) && $smcFunc['strlen'](str_replace('<br>', "\n", $row['body'])) > $modSettings['xmlnews_maxlen']) |
||
1368 | $row['body'] = strtr($smcFunc['substr'](str_replace('<br>', "\n", $row['body']), 0, $modSettings['xmlnews_maxlen'] - 3), array("\n" => '<br>')) . '...'; |
||
1369 | |||
1370 | $row['body'] = parse_bbc($row['body'], $row['smileys_enabled'], $row['id_msg']); |
||
1371 | |||
1372 | censorText($row['body']); |
||
1373 | censorText($row['subject']); |
||
1374 | |||
1375 | // Do we want to include any attachments? |
||
1376 | if (!empty($modSettings['attachmentEnable']) && !empty($modSettings['xmlnews_attachments']) && allowedTo('view_attachments', $row['id_board'])) |
||
1377 | { |
||
1378 | $attach_request = $smcFunc['db_query']('', ' |
||
1379 | SELECT |
||
1380 | a.id_attach, a.filename, COALESCE(a.size, 0) AS filesize, a.mime_type, a.downloads, a.approved, m.id_topic AS topic |
||
1381 | FROM {db_prefix}attachments AS a |
||
1382 | LEFT JOIN {db_prefix}messages AS m ON (m.id_msg = a.id_msg) |
||
1383 | WHERE a.attachment_type = {int:attachment_type} |
||
1384 | AND a.id_msg = {int:message_id}', |
||
1385 | array( |
||
1386 | 'message_id' => $row['id_msg'], |
||
1387 | 'attachment_type' => 0, |
||
1388 | 'is_approved' => 1, |
||
1389 | ) |
||
1390 | ); |
||
1391 | $loaded_attachments = array(); |
||
1392 | while ($attach = $smcFunc['db_fetch_assoc']($attach_request)) |
||
1393 | { |
||
1394 | // Include approved attachments only |
||
1395 | if ($attach['approved']) |
||
1396 | $loaded_attachments['attachment_' . $attach['id_attach']] = $attach; |
||
1397 | } |
||
1398 | $smcFunc['db_free_result']($attach_request); |
||
1399 | |||
1400 | // Sort the attachments by size to make things easier below |
||
1401 | if (!empty($loaded_attachments)) |
||
1402 | { |
||
1403 | uasort( |
||
1404 | $loaded_attachments, |
||
1405 | function($a, $b) |
||
1406 | { |
||
1407 | if ($a['filesize'] == $b['filesize']) |
||
1408 | return 0; |
||
1409 | |||
1410 | return ($a['filesize'] < $b['filesize']) ? -1 : 1; |
||
1411 | } |
||
1412 | ); |
||
1413 | } |
||
1414 | else |
||
1415 | $loaded_attachments = null; |
||
1416 | } |
||
1417 | else |
||
1418 | $loaded_attachments = null; |
||
1419 | |||
1420 | // Create a GUID for this post using the tag URI scheme |
||
1421 | $guid = 'tag:' . parse_iri($scripturl, PHP_URL_HOST) . ',' . gmdate('Y-m-d', $row['poster_time']) . ':msg=' . $row['id_msg']; |
||
1422 | |||
1423 | // Doesn't work as well as news, but it kinda does.. |
||
1424 | if ($xml_format == 'rss' || $xml_format == 'rss2') |
||
1425 | { |
||
1426 | // Only one attachment allowed in RSS. |
||
1427 | if ($loaded_attachments !== null) |
||
1428 | { |
||
1429 | $attachment = array_pop($loaded_attachments); |
||
1430 | $enclosure = array( |
||
1431 | 'url' => fix_possible_url($scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach']), |
||
1432 | 'length' => $attachment['filesize'], |
||
1433 | 'type' => $attachment['mime_type'], |
||
1434 | ); |
||
1435 | } |
||
1436 | else |
||
1437 | $enclosure = null; |
||
1438 | |||
1439 | $data[] = array( |
||
1440 | 'tag' => 'item', |
||
1441 | 'content' => array( |
||
1442 | array( |
||
1443 | 'tag' => 'title', |
||
1444 | 'content' => $row['subject'], |
||
1445 | 'cdata' => true, |
||
1446 | ), |
||
1447 | array( |
||
1448 | 'tag' => 'link', |
||
1449 | 'content' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#msg' . $row['id_msg'], |
||
1450 | ), |
||
1451 | array( |
||
1452 | 'tag' => 'description', |
||
1453 | 'content' => $row['body'], |
||
1454 | 'cdata' => true, |
||
1455 | ), |
||
1456 | array( |
||
1457 | 'tag' => 'author', |
||
1458 | 'content' => (allowedTo('moderate_forum') || (!empty($row['id_member']) && $row['id_member'] == $user_info['id'])) ? $row['poster_email'] : null, |
||
1459 | 'cdata' => true, |
||
1460 | ), |
||
1461 | array( |
||
1462 | 'tag' => 'category', |
||
1463 | 'content' => $row['bname'], |
||
1464 | 'cdata' => true, |
||
1465 | ), |
||
1466 | array( |
||
1467 | 'tag' => 'comments', |
||
1468 | 'content' => $scripturl . '?action=post;topic=' . $row['id_topic'] . '.0', |
||
1469 | ), |
||
1470 | array( |
||
1471 | 'tag' => 'pubDate', |
||
1472 | 'content' => gmdate('D, d M Y H:i:s \G\M\T', $row['poster_time']), |
||
1473 | ), |
||
1474 | array( |
||
1475 | 'tag' => 'guid', |
||
1476 | 'content' => $guid, |
||
1477 | 'attributes' => array( |
||
1478 | 'isPermaLink' => 'false', |
||
1479 | ), |
||
1480 | ), |
||
1481 | array( |
||
1482 | 'tag' => 'enclosure', |
||
1483 | 'attributes' => $enclosure, |
||
1484 | ), |
||
1485 | ), |
||
1486 | ); |
||
1487 | } |
||
1488 | elseif ($xml_format == 'rdf') |
||
1489 | { |
||
1490 | $data[] = array( |
||
1491 | 'tag' => 'item', |
||
1492 | 'attributes' => array('rdf:about' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#msg' . $row['id_msg']), |
||
1493 | 'content' => array( |
||
1494 | array( |
||
1495 | 'tag' => 'dc:format', |
||
1496 | 'content' => 'text/html', |
||
1497 | ), |
||
1498 | array( |
||
1499 | 'tag' => 'title', |
||
1500 | 'content' => $row['subject'], |
||
1501 | 'cdata' => true, |
||
1502 | ), |
||
1503 | array( |
||
1504 | 'tag' => 'link', |
||
1505 | 'content' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#msg' . $row['id_msg'], |
||
1506 | ), |
||
1507 | array( |
||
1508 | 'tag' => 'description', |
||
1509 | 'content' => $row['body'], |
||
1510 | 'cdata' => true, |
||
1511 | ), |
||
1512 | ), |
||
1513 | ); |
||
1514 | } |
||
1515 | elseif ($xml_format == 'atom') |
||
1516 | { |
||
1517 | // Only one attachment allowed |
||
1518 | if (!empty($loaded_attachments)) |
||
1519 | { |
||
1520 | $attachment = array_pop($loaded_attachments); |
||
1521 | $enclosure = array( |
||
1522 | 'rel' => 'enclosure', |
||
1523 | 'href' => fix_possible_url($scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach']), |
||
1524 | 'length' => $attachment['filesize'], |
||
1525 | 'type' => $attachment['mime_type'], |
||
1526 | ); |
||
1527 | } |
||
1528 | else |
||
1529 | $enclosure = null; |
||
1530 | |||
1531 | $data[] = array( |
||
1532 | 'tag' => 'entry', |
||
1533 | 'content' => array( |
||
1534 | array( |
||
1535 | 'tag' => 'title', |
||
1536 | 'content' => $row['subject'], |
||
1537 | 'cdata' => true, |
||
1538 | ), |
||
1539 | array( |
||
1540 | 'tag' => 'link', |
||
1541 | 'attributes' => array( |
||
1542 | 'rel' => 'alternate', |
||
1543 | 'type' => 'text/html', |
||
1544 | 'href' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#msg' . $row['id_msg'], |
||
1545 | ), |
||
1546 | ), |
||
1547 | array( |
||
1548 | 'tag' => 'summary', |
||
1549 | 'attributes' => array('type' => 'html'), |
||
1550 | 'content' => $row['body'], |
||
1551 | 'cdata' => true, |
||
1552 | ), |
||
1553 | array( |
||
1554 | 'tag' => 'category', |
||
1555 | 'attributes' => array('term' => $row['bname']), |
||
1556 | 'cdata' => true, |
||
1557 | ), |
||
1558 | array( |
||
1559 | 'tag' => 'author', |
||
1560 | 'content' => array( |
||
1561 | array( |
||
1562 | 'tag' => 'name', |
||
1563 | 'content' => $row['poster_name'], |
||
1564 | 'cdata' => true, |
||
1565 | ), |
||
1566 | array( |
||
1567 | 'tag' => 'email', |
||
1568 | 'content' => (allowedTo('moderate_forum') || (!empty($row['id_member']) && $row['id_member'] == $user_info['id'])) ? $row['poster_email'] : null, |
||
1569 | 'cdata' => true, |
||
1570 | ), |
||
1571 | array( |
||
1572 | 'tag' => 'uri', |
||
1573 | 'content' => !empty($row['id_member']) ? $scripturl . '?action=profile;u=' . $row['id_member'] : null, |
||
1574 | ), |
||
1575 | ), |
||
1576 | ), |
||
1577 | array( |
||
1578 | 'tag' => 'published', |
||
1579 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', $row['poster_time']), |
||
1580 | ), |
||
1581 | array( |
||
1582 | 'tag' => 'updated', |
||
1583 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', empty($row['modified_time']) ? $row['poster_time'] : $row['modified_time']), |
||
1584 | ), |
||
1585 | array( |
||
1586 | 'tag' => 'id', |
||
1587 | 'content' => $guid, |
||
1588 | ), |
||
1589 | array( |
||
1590 | 'tag' => 'link', |
||
1591 | 'attributes' => $enclosure, |
||
1592 | ), |
||
1593 | ), |
||
1594 | ); |
||
1595 | } |
||
1596 | // A lot of information here. Should be enough to please the rss-ers. |
||
1597 | else |
||
1598 | { |
||
1599 | loadLanguage('Post'); |
||
1600 | |||
1601 | $attachments = array(); |
||
1602 | if (!empty($loaded_attachments)) |
||
1603 | { |
||
1604 | foreach ($loaded_attachments as $attachment) |
||
1605 | { |
||
1606 | $attachments[] = array( |
||
1607 | 'tag' => 'attachment', |
||
1608 | 'attributes' => array('label' => $txt['attachment']), |
||
1609 | 'content' => array( |
||
1610 | array( |
||
1611 | 'tag' => 'id', |
||
1612 | 'content' => $attachment['id_attach'], |
||
1613 | ), |
||
1614 | array( |
||
1615 | 'tag' => 'name', |
||
1616 | 'attributes' => array('label' => $txt['name']), |
||
1617 | 'content' => preg_replace('~&#(\\d{1,7}|x[0-9a-fA-F]{1,6});~', '&#\\1;', $smcFunc['htmlspecialchars']($attachment['filename'])), |
||
1618 | ), |
||
1619 | array( |
||
1620 | 'tag' => 'downloads', |
||
1621 | 'attributes' => array('label' => $txt['downloads']), |
||
1622 | 'content' => $attachment['downloads'], |
||
1623 | ), |
||
1624 | array( |
||
1625 | 'tag' => 'size', |
||
1626 | 'attributes' => array('label' => $txt['filesize']), |
||
1627 | 'content' => ($attachment['filesize'] < 1024000) ? round($attachment['filesize'] / 1024, 2) . ' ' . $txt['kilobyte'] : round($attachment['filesize'] / 1024 / 1024, 2) . ' ' . $txt['megabyte'], |
||
1628 | ), |
||
1629 | array( |
||
1630 | 'tag' => 'byte_size', |
||
1631 | 'attributes' => array('label' => $txt['filesize']), |
||
1632 | 'content' => $attachment['filesize'], |
||
1633 | ), |
||
1634 | array( |
||
1635 | 'tag' => 'link', |
||
1636 | 'attributes' => array('label' => $txt['url']), |
||
1637 | 'content' => $scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach'], |
||
1638 | ), |
||
1639 | ) |
||
1640 | ); |
||
1641 | } |
||
1642 | } |
||
1643 | else |
||
1644 | $attachments = null; |
||
1645 | |||
1646 | $data[] = array( |
||
1647 | 'tag' => 'recent-post', // Hyphen rather than underscore for backward compatibility reasons |
||
1648 | 'attributes' => array('label' => $txt['post']), |
||
1649 | 'content' => array( |
||
1650 | array( |
||
1651 | 'tag' => 'time', |
||
1652 | 'attributes' => array('label' => $txt['date'], 'UTC' => smf_gmstrftime('%F %T', $row['poster_time'])), |
||
1653 | 'content' => $smcFunc['htmlspecialchars'](strip_tags(timeformat($row['poster_time'], false, 'forum'))), |
||
1654 | ), |
||
1655 | array( |
||
1656 | 'tag' => 'id', |
||
1657 | 'content' => $row['id_msg'], |
||
1658 | ), |
||
1659 | array( |
||
1660 | 'tag' => 'subject', |
||
1661 | 'attributes' => array('label' => $txt['subject']), |
||
1662 | 'content' => $row['subject'], |
||
1663 | 'cdata' => true, |
||
1664 | ), |
||
1665 | array( |
||
1666 | 'tag' => 'body', |
||
1667 | 'attributes' => array('label' => $txt['message']), |
||
1668 | 'content' => $row['body'], |
||
1669 | 'cdata' => true, |
||
1670 | ), |
||
1671 | array( |
||
1672 | 'tag' => 'starter', |
||
1673 | 'attributes' => array('label' => $txt['topic_started']), |
||
1674 | 'content' => array( |
||
1675 | array( |
||
1676 | 'tag' => 'name', |
||
1677 | 'attributes' => array('label' => $txt['name']), |
||
1678 | 'content' => $row['first_poster_name'], |
||
1679 | 'cdata' => true, |
||
1680 | ), |
||
1681 | array( |
||
1682 | 'tag' => 'id', |
||
1683 | 'content' => $row['id_first_member'], |
||
1684 | ), |
||
1685 | array( |
||
1686 | 'tag' => 'link', |
||
1687 | 'attributes' => !empty($row['id_first_member']) ? array('label' => $txt['url']) : null, |
||
1688 | 'content' => !empty($row['id_first_member']) ? $scripturl . '?action=profile;u=' . $row['id_first_member'] : '', |
||
1689 | ), |
||
1690 | ), |
||
1691 | ), |
||
1692 | array( |
||
1693 | 'tag' => 'poster', |
||
1694 | 'attributes' => array('label' => $txt['author']), |
||
1695 | 'content' => array( |
||
1696 | array( |
||
1697 | 'tag' => 'name', |
||
1698 | 'attributes' => array('label' => $txt['name']), |
||
1699 | 'content' => $row['poster_name'], |
||
1700 | 'cdata' => true, |
||
1701 | ), |
||
1702 | array( |
||
1703 | 'tag' => 'id', |
||
1704 | 'content' => $row['id_member'], |
||
1705 | ), |
||
1706 | array( |
||
1707 | 'tag' => 'link', |
||
1708 | 'attributes' => !empty($row['id_member']) ? array('label' => $txt['url']) : null, |
||
1709 | 'content' => !empty($row['id_member']) ? $scripturl . '?action=profile;u=' . $row['id_member'] : '', |
||
1710 | ), |
||
1711 | ), |
||
1712 | ), |
||
1713 | array( |
||
1714 | 'tag' => 'topic', |
||
1715 | 'attributes' => array('label' => $txt['topic']), |
||
1716 | 'content' => array( |
||
1717 | array( |
||
1718 | 'tag' => 'subject', |
||
1719 | 'attributes' => array('label' => $txt['subject']), |
||
1720 | 'content' => $row['first_subject'], |
||
1721 | 'cdata' => true, |
||
1722 | ), |
||
1723 | array( |
||
1724 | 'tag' => 'id', |
||
1725 | 'content' => $row['id_topic'], |
||
1726 | ), |
||
1727 | array( |
||
1728 | 'tag' => 'link', |
||
1729 | 'attributes' => array('label' => $txt['url']), |
||
1730 | 'content' => $scripturl . '?topic=' . $row['id_topic'] . '.new#new', |
||
1731 | ), |
||
1732 | ), |
||
1733 | ), |
||
1734 | array( |
||
1735 | 'tag' => 'board', |
||
1736 | 'attributes' => array('label' => $txt['board']), |
||
1737 | 'content' => array( |
||
1738 | array( |
||
1739 | 'tag' => 'name', |
||
1740 | 'attributes' => array('label' => $txt['name']), |
||
1741 | 'content' => $row['bname'], |
||
1742 | 'cdata' => true, |
||
1743 | ), |
||
1744 | array( |
||
1745 | 'tag' => 'id', |
||
1746 | 'content' => $row['id_board'], |
||
1747 | ), |
||
1748 | array( |
||
1749 | 'tag' => 'link', |
||
1750 | 'attributes' => array('label' => $txt['url']), |
||
1751 | 'content' => $scripturl . '?board=' . $row['id_board'] . '.0', |
||
1752 | ), |
||
1753 | ), |
||
1754 | ), |
||
1755 | array( |
||
1756 | 'tag' => 'link', |
||
1757 | 'attributes' => array('label' => $txt['url']), |
||
1758 | 'content' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#msg' . $row['id_msg'], |
||
1759 | ), |
||
1760 | array( |
||
1761 | 'tag' => 'attachments', |
||
1762 | 'attributes' => array('label' => $txt['attachments']), |
||
1763 | 'content' => $attachments, |
||
1764 | ), |
||
1765 | ), |
||
1766 | ); |
||
1767 | } |
||
1768 | } |
||
1769 | $smcFunc['db_free_result']($request); |
||
1770 | |||
1771 | return $data; |
||
1772 | } |
||
1773 | |||
1774 | /** |
||
1775 | * Get the profile information for member into an array, |
||
1776 | * which will be generated to match the xml_format. |
||
1777 | * |
||
1778 | * @param string $xml_format The XML format. Can be 'atom', 'rdf', 'rss', 'rss2' or 'smf' |
||
1779 | * @return array An array profile data |
||
1780 | */ |
||
1781 | function getXmlProfile($xml_format) |
||
1782 | { |
||
1783 | global $scripturl, $memberContext, $user_info, $txt, $context; |
||
1784 | |||
1785 | // You must input a valid user, and you must be allowed to view that user's profile. |
||
1786 | if (empty($context['xmlnews_uid']) || ($context['xmlnews_uid'] != $user_info['id'] && !allowedTo('profile_view')) || !loadMemberData($context['xmlnews_uid'])) |
||
1787 | return array(); |
||
1788 | |||
1789 | // Load the member's contextual information! (Including custom fields for our proprietary XML type) |
||
1790 | if (!loadMemberContext($context['xmlnews_uid'], ($xml_format == 'smf'))) |
||
1791 | return array(); |
||
1792 | |||
1793 | $profile = &$memberContext[$context['xmlnews_uid']]; |
||
1794 | |||
1795 | // If any control characters slipped in somehow, kill the evil things |
||
1796 | $profile = filter_var($profile, FILTER_CALLBACK, array('options' => 'cleanXml')); |
||
1797 | |||
1798 | // Create a GUID for this member using the tag URI scheme |
||
1799 | $guid = 'tag:' . parse_iri($scripturl, PHP_URL_HOST) . ',' . gmdate('Y-m-d', $profile['registered_timestamp']) . ':member=' . $profile['id']; |
||
1800 | |||
1801 | if ($xml_format == 'rss' || $xml_format == 'rss2') |
||
1802 | { |
||
1803 | $data[] = array( |
||
0 ignored issues
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|
|||
1804 | 'tag' => 'item', |
||
1805 | 'content' => array( |
||
1806 | array( |
||
1807 | 'tag' => 'title', |
||
1808 | 'content' => $profile['name'], |
||
1809 | 'cdata' => true, |
||
1810 | ), |
||
1811 | array( |
||
1812 | 'tag' => 'link', |
||
1813 | 'content' => $scripturl . '?action=profile;u=' . $profile['id'], |
||
1814 | ), |
||
1815 | array( |
||
1816 | 'tag' => 'description', |
||
1817 | 'content' => isset($profile['group']) ? $profile['group'] : $profile['post_group'], |
||
1818 | 'cdata' => true, |
||
1819 | ), |
||
1820 | array( |
||
1821 | 'tag' => 'comments', |
||
1822 | 'content' => $scripturl . '?action=pm;sa=send;u=' . $profile['id'], |
||
1823 | ), |
||
1824 | array( |
||
1825 | 'tag' => 'pubDate', |
||
1826 | 'content' => gmdate('D, d M Y H:i:s \G\M\T', $profile['registered_timestamp']), |
||
1827 | ), |
||
1828 | array( |
||
1829 | 'tag' => 'guid', |
||
1830 | 'content' => $guid, |
||
1831 | 'attributes' => array( |
||
1832 | 'isPermaLink' => 'false', |
||
1833 | ), |
||
1834 | ), |
||
1835 | ) |
||
1836 | ); |
||
1837 | } |
||
1838 | elseif ($xml_format == 'rdf') |
||
1839 | { |
||
1840 | $data[] = array( |
||
1841 | 'tag' => 'item', |
||
1842 | 'attributes' => array('rdf:about' => $scripturl . '?action=profile;u=' . $profile['id']), |
||
1843 | 'content' => array( |
||
1844 | array( |
||
1845 | 'tag' => 'dc:format', |
||
1846 | 'content' => 'text/html', |
||
1847 | ), |
||
1848 | array( |
||
1849 | 'tag' => 'title', |
||
1850 | 'content' => $profile['name'], |
||
1851 | 'cdata' => true, |
||
1852 | ), |
||
1853 | array( |
||
1854 | 'tag' => 'link', |
||
1855 | 'content' => $scripturl . '?action=profile;u=' . $profile['id'], |
||
1856 | ), |
||
1857 | array( |
||
1858 | 'tag' => 'description', |
||
1859 | 'content' => isset($profile['group']) ? $profile['group'] : $profile['post_group'], |
||
1860 | 'cdata' => true, |
||
1861 | ), |
||
1862 | ) |
||
1863 | ); |
||
1864 | } |
||
1865 | elseif ($xml_format == 'atom') |
||
1866 | { |
||
1867 | $data[] = array( |
||
1868 | 'tag' => 'entry', |
||
1869 | 'content' => array( |
||
1870 | array( |
||
1871 | 'tag' => 'title', |
||
1872 | 'content' => $profile['name'], |
||
1873 | 'cdata' => true, |
||
1874 | ), |
||
1875 | array( |
||
1876 | 'tag' => 'link', |
||
1877 | 'attributes' => array( |
||
1878 | 'rel' => 'alternate', |
||
1879 | 'type' => 'text/html', |
||
1880 | 'href' => $scripturl . '?action=profile;u=' . $profile['id'], |
||
1881 | ), |
||
1882 | ), |
||
1883 | array( |
||
1884 | 'tag' => 'summary', |
||
1885 | 'attributes' => array('type' => 'html'), |
||
1886 | 'content' => isset($profile['group']) ? $profile['group'] : $profile['post_group'], |
||
1887 | 'cdata' => true, |
||
1888 | ), |
||
1889 | array( |
||
1890 | 'tag' => 'author', |
||
1891 | 'content' => array( |
||
1892 | array( |
||
1893 | 'tag' => 'name', |
||
1894 | 'content' => $profile['name'], |
||
1895 | 'cdata' => true, |
||
1896 | ), |
||
1897 | array( |
||
1898 | 'tag' => 'email', |
||
1899 | 'content' => $profile['show_email'] ? $profile['email'] : null, |
||
1900 | 'cdata' => true, |
||
1901 | ), |
||
1902 | array( |
||
1903 | 'tag' => 'uri', |
||
1904 | 'content' => !empty($profile['website']['url']) ? $profile['website']['url'] : $scripturl . '?action=profile;u=' . $profile['id_member'], |
||
1905 | 'cdata' => !empty($profile['website']['url']), |
||
1906 | ), |
||
1907 | ), |
||
1908 | ), |
||
1909 | array( |
||
1910 | 'tag' => 'published', |
||
1911 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', $profile['registered_timestamp']), |
||
1912 | ), |
||
1913 | array( |
||
1914 | 'tag' => 'updated', |
||
1915 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', $profile['last_login_timestamp']), |
||
1916 | ), |
||
1917 | array( |
||
1918 | 'tag' => 'id', |
||
1919 | 'content' => $guid, |
||
1920 | ), |
||
1921 | ) |
||
1922 | ); |
||
1923 | } |
||
1924 | else |
||
1925 | { |
||
1926 | loadLanguage('Profile'); |
||
1927 | |||
1928 | $data = array( |
||
1929 | array( |
||
1930 | 'tag' => 'username', |
||
1931 | 'attributes' => $user_info['is_admin'] || $user_info['id'] == $profile['id'] ? array('label' => $txt['username']) : null, |
||
1932 | 'content' => $user_info['is_admin'] || $user_info['id'] == $profile['id'] ? $profile['username'] : null, |
||
1933 | 'cdata' => true, |
||
1934 | ), |
||
1935 | array( |
||
1936 | 'tag' => 'name', |
||
1937 | 'attributes' => array('label' => $txt['name']), |
||
1938 | 'content' => $profile['name'], |
||
1939 | 'cdata' => true, |
||
1940 | ), |
||
1941 | array( |
||
1942 | 'tag' => 'link', |
||
1943 | 'attributes' => array('label' => $txt['url']), |
||
1944 | 'content' => $scripturl . '?action=profile;u=' . $profile['id'], |
||
1945 | ), |
||
1946 | array( |
||
1947 | 'tag' => 'posts', |
||
1948 | 'attributes' => array('label' => $txt['member_postcount']), |
||
1949 | 'content' => $profile['posts'], |
||
1950 | ), |
||
1951 | array( |
||
1952 | 'tag' => 'post-group', |
||
1953 | 'attributes' => array('label' => $txt['post_based_membergroup']), |
||
1954 | 'content' => $profile['post_group'], |
||
1955 | 'cdata' => true, |
||
1956 | ), |
||
1957 | array( |
||
1958 | 'tag' => 'language', |
||
1959 | 'attributes' => array('label' => $txt['preferred_language']), |
||
1960 | 'content' => $profile['language'], |
||
1961 | 'cdata' => true, |
||
1962 | ), |
||
1963 | array( |
||
1964 | 'tag' => 'last-login', |
||
1965 | 'attributes' => array('label' => $txt['lastLoggedIn'], 'UTC' => smf_gmstrftime('%F %T', $profile['last_login_timestamp'])), |
||
1966 | 'content' => timeformat($profile['last_login_timestamp'], false, 'forum'), |
||
1967 | ), |
||
1968 | array( |
||
1969 | 'tag' => 'registered', |
||
1970 | 'attributes' => array('label' => $txt['date_registered'], 'UTC' => smf_gmstrftime('%F %T', $profile['registered_timestamp'])), |
||
1971 | 'content' => timeformat($profile['registered_timestamp'], false, 'forum'), |
||
1972 | ), |
||
1973 | array( |
||
1974 | 'tag' => 'avatar', |
||
1975 | 'attributes' => !empty($profile['avatar']['url']) ? array('label' => $txt['personal_picture']) : null, |
||
1976 | 'content' => !empty($profile['avatar']['url']) ? $profile['avatar']['url'] : null, |
||
1977 | 'cdata' => true, |
||
1978 | ), |
||
1979 | array( |
||
1980 | 'tag' => 'signature', |
||
1981 | 'attributes' => !empty($profile['signature']) ? array('label' => $txt['signature']) : null, |
||
1982 | 'content' => !empty($profile['signature']) ? $profile['signature'] : null, |
||
1983 | 'cdata' => true, |
||
1984 | ), |
||
1985 | array( |
||
1986 | 'tag' => 'blurb', |
||
1987 | 'attributes' => !empty($profile['blurb']) ? array('label' => $txt['personal_text']) : null, |
||
1988 | 'content' => !empty($profile['blurb']) ? $profile['blurb'] : null, |
||
1989 | 'cdata' => true, |
||
1990 | ), |
||
1991 | array( |
||
1992 | 'tag' => 'title', |
||
1993 | 'attributes' => !empty($profile['title']) ? array('label' => $txt['title']) : null, |
||
1994 | 'content' => !empty($profile['title']) ? $profile['title'] : null, |
||
1995 | 'cdata' => true, |
||
1996 | ), |
||
1997 | array( |
||
1998 | 'tag' => 'position', |
||
1999 | 'attributes' => !empty($profile['group']) ? array('label' => $txt['position']) : null, |
||
2000 | 'content' => !empty($profile['group']) ? $profile['group'] : null, |
||
2001 | 'cdata' => true, |
||
2002 | ), |
||
2003 | array( |
||
2004 | 'tag' => 'email', |
||
2005 | 'attributes' => !empty($profile['show_email']) || $user_info['is_admin'] || $user_info['id'] == $profile['id'] ? array('label' => $txt['user_email_address']) : null, |
||
2006 | 'content' => !empty($profile['show_email']) || $user_info['is_admin'] || $user_info['id'] == $profile['id'] ? $profile['email'] : null, |
||
2007 | 'cdata' => true, |
||
2008 | ), |
||
2009 | array( |
||
2010 | 'tag' => 'website', |
||
2011 | 'attributes' => empty($profile['website']['url']) ? null : array('label' => $txt['website']), |
||
2012 | 'content' => empty($profile['website']['url']) ? null : array( |
||
2013 | array( |
||
2014 | 'tag' => 'title', |
||
2015 | 'attributes' => !empty($profile['website']['title']) ? array('label' => $txt['website_title']) : null, |
||
2016 | 'content' => !empty($profile['website']['title']) ? $profile['website']['title'] : null, |
||
2017 | 'cdata' => true, |
||
2018 | ), |
||
2019 | array( |
||
2020 | 'tag' => 'link', |
||
2021 | 'attributes' => array('label' => $txt['website_url']), |
||
2022 | 'content' => $profile['website']['url'], |
||
2023 | 'cdata' => true, |
||
2024 | ), |
||
2025 | ), |
||
2026 | ), |
||
2027 | array( |
||
2028 | 'tag' => 'online', |
||
2029 | 'attributes' => !empty($profile['online']['is_online']) ? array('label' => $txt['online']) : null, |
||
2030 | 'content' => !empty($profile['online']['is_online']) ? 'true' : null, |
||
2031 | ), |
||
2032 | array( |
||
2033 | 'tag' => 'ip_addresses', |
||
2034 | 'attributes' => array('label' => $txt['ip_address']), |
||
2035 | 'content' => allowedTo('moderate_forum') || $user_info['id'] == $profile['id'] ? array( |
||
2036 | array( |
||
2037 | 'tag' => 'ip', |
||
2038 | 'attributes' => array('label' => $txt['most_recent_ip']), |
||
2039 | 'content' => $profile['ip'], |
||
2040 | ), |
||
2041 | array( |
||
2042 | 'tag' => 'ip2', |
||
2043 | 'content' => $profile['ip'] != $profile['ip2'] ? $profile['ip2'] : null, |
||
2044 | ), |
||
2045 | ) : null, |
||
2046 | ), |
||
2047 | ); |
||
2048 | |||
2049 | if (!empty($profile['birth_date']) && substr($profile['birth_date'], 0, 4) != '0000' && substr($profile['birth_date'], 0, 4) != '1004') |
||
2050 | { |
||
2051 | list ($birth_year, $birth_month, $birth_day) = sscanf($profile['birth_date'], '%d-%d-%d'); |
||
2052 | $datearray = getdate(time()); |
||
2053 | $age = $datearray['year'] - $birth_year - (($datearray['mon'] > $birth_month || ($datearray['mon'] == $birth_month && $datearray['mday'] >= $birth_day)) ? 0 : 1); |
||
2054 | |||
2055 | $data[] = array( |
||
2056 | 'tag' => 'age', |
||
2057 | 'attributes' => array('label' => $txt['age']), |
||
2058 | 'content' => $age, |
||
2059 | ); |
||
2060 | $data[] = array( |
||
2061 | 'tag' => 'birthdate', |
||
2062 | 'attributes' => array('label' => $txt['dob']), |
||
2063 | 'content' => $profile['birth_date'], |
||
2064 | ); |
||
2065 | } |
||
2066 | |||
2067 | if (!empty($profile['custom_fields'])) |
||
2068 | { |
||
2069 | foreach ($profile['custom_fields'] as $custom_field) |
||
2070 | { |
||
2071 | $data[] = array( |
||
2072 | 'tag' => $custom_field['col_name'], |
||
2073 | 'attributes' => array('label' => $custom_field['title']), |
||
2074 | 'content' => $custom_field['simple'], |
||
2075 | 'cdata' => true, |
||
2076 | ); |
||
2077 | } |
||
2078 | } |
||
2079 | } |
||
2080 | |||
2081 | // Save some memory. |
||
2082 | unset($profile, $memberContext[$context['xmlnews_uid']]); |
||
2083 | |||
2084 | return $data; |
||
2085 | } |
||
2086 | |||
2087 | /** |
||
2088 | * Get a user's posts. |
||
2089 | * The returned array will be generated to match the xml_format. |
||
2090 | * |
||
2091 | * @param string $xml_format The XML format. Can be 'atom', 'rdf', 'rss', 'rss2' or 'smf' |
||
2092 | * @param bool $ascending If true, get the oldest posts first. Default false. |
||
2093 | * @return array An array of arrays containing data for the feed. Each array has keys corresponding to the appropriate tags for the specified format. |
||
2094 | */ |
||
2095 | function getXmlPosts($xml_format, $ascending = false) |
||
2096 | { |
||
2097 | global $scripturl, $modSettings, $board, $txt, $context, $user_info; |
||
2098 | global $query_this_board, $smcFunc, $sourcedir, $cachedir; |
||
2099 | |||
2100 | if (empty($context['xmlnews_uid']) || ($context['xmlnews_uid'] != $user_info['id'] && !allowedTo('profile_view'))) |
||
2101 | return array(); |
||
2102 | |||
2103 | $show_all = !empty($user_info['is_admin']) || defined('EXPORTING'); |
||
2104 | |||
2105 | $query_this_message_board = str_replace(array('{query_see_board}', 'b.'), array('{query_see_message_board}', 'm.'), $query_this_board); |
||
2106 | |||
2107 | require_once($sourcedir . '/Subs-Attachments.php'); |
||
2108 | |||
2109 | /* MySQL can choke if we use joins in the main query when the user has |
||
2110 | * massively long posts. To avoid that, we get the names of the boards |
||
2111 | * and the user's displayed name in separate queries. |
||
2112 | */ |
||
2113 | $boardnames = array(); |
||
2114 | $request = $smcFunc['db_query']('', ' |
||
2115 | SELECT id_board, name |
||
2116 | FROM {db_prefix}boards', |
||
2117 | array() |
||
2118 | ); |
||
2119 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
||
2120 | $boardnames[$row['id_board']] = $row['name']; |
||
2121 | $smcFunc['db_free_result']($request); |
||
2122 | |||
2123 | if ($context['xmlnews_uid'] == $user_info['id']) |
||
2124 | $poster_name = $user_info['name']; |
||
2125 | else |
||
2126 | { |
||
2127 | $request = $smcFunc['db_query']('', ' |
||
2128 | SELECT COALESCE(real_name, member_name) AS poster_name |
||
2129 | FROM {db_prefix}members |
||
2130 | WHERE id_member = {int:uid}', |
||
2131 | array( |
||
2132 | 'uid' => $context['xmlnews_uid'], |
||
2133 | ) |
||
2134 | ); |
||
2135 | list($poster_name) = $smcFunc['db_fetch_row']($request); |
||
2136 | $smcFunc['db_free_result']($request); |
||
2137 | } |
||
2138 | |||
2139 | $request = $smcFunc['db_query']('', ' |
||
2140 | SELECT |
||
2141 | m.id_msg, m.id_topic, m.id_board, m.id_member, m.poster_email, m.poster_ip, |
||
2142 | m.poster_time, m.subject, m.modified_time, m.modified_name, m.modified_reason, m.body, |
||
2143 | m.likes, m.approved, m.smileys_enabled |
||
2144 | FROM {db_prefix}messages AS m' . ($modSettings['postmod_active'] && !$show_all ?' |
||
2145 | INNER JOIN {db_prefix}topics AS t ON (t.id_topic = m.id_topic)' : '') . ' |
||
2146 | WHERE m.id_member = {int:uid} |
||
2147 | AND m.id_msg > {int:start_after} |
||
2148 | AND ' . $query_this_message_board . ($modSettings['postmod_active'] && !$show_all ? ' |
||
2149 | AND m.approved = {int:is_approved} |
||
2150 | AND t.approved = {int:is_approved}' : '') . ' |
||
2151 | ORDER BY m.id_msg {raw:ascdesc} |
||
2152 | LIMIT {int:limit}', |
||
2153 | array( |
||
2154 | 'limit' => $context['xmlnews_limit'], |
||
2155 | 'start_after' => !empty($context['posts_start']) ? $context['posts_start'] : 0, |
||
2156 | 'uid' => $context['xmlnews_uid'], |
||
2157 | 'is_approved' => 1, |
||
2158 | 'ascdesc' => !empty($ascending) ? 'ASC' : 'DESC', |
||
2159 | ) |
||
2160 | ); |
||
2161 | $data = array(); |
||
2162 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
||
2163 | { |
||
2164 | $context['last'] = $row['id_msg']; |
||
2165 | |||
2166 | // We want a readable version of the IP address |
||
2167 | $row['poster_ip'] = inet_dtop($row['poster_ip']); |
||
2168 | |||
2169 | // If any control characters slipped in somehow, kill the evil things |
||
2170 | $row = filter_var($row, FILTER_CALLBACK, array('options' => 'cleanXml')); |
||
2171 | |||
2172 | // If using our own format, we want both the raw and the parsed content. |
||
2173 | $row[$xml_format === 'smf' ? 'body_html' : 'body'] = parse_bbc($row['body'], $row['smileys_enabled'], $row['id_msg']); |
||
2174 | |||
2175 | // Do we want to include any attachments? |
||
2176 | if (!empty($modSettings['attachmentEnable']) && !empty($modSettings['xmlnews_attachments'])) |
||
2177 | { |
||
2178 | $attach_request = $smcFunc['db_query']('', ' |
||
2179 | SELECT |
||
2180 | a.id_attach, a.filename, COALESCE(a.size, 0) AS filesize, a.mime_type, a.downloads, a.approved, m.id_topic AS topic |
||
2181 | FROM {db_prefix}attachments AS a |
||
2182 | LEFT JOIN {db_prefix}messages AS m ON (m.id_msg = a.id_msg) |
||
2183 | WHERE a.attachment_type = {int:attachment_type} |
||
2184 | AND a.id_msg = {int:message_id}', |
||
2185 | array( |
||
2186 | 'message_id' => $row['id_msg'], |
||
2187 | 'attachment_type' => 0, |
||
2188 | 'is_approved' => 1, |
||
2189 | ) |
||
2190 | ); |
||
2191 | $loaded_attachments = array(); |
||
2192 | while ($attach = $smcFunc['db_fetch_assoc']($attach_request)) |
||
2193 | { |
||
2194 | // Include approved attachments only, unless showing all. |
||
2195 | if ($attach['approved'] || $show_all) |
||
2196 | $loaded_attachments['attachment_' . $attach['id_attach']] = $attach; |
||
2197 | } |
||
2198 | $smcFunc['db_free_result']($attach_request); |
||
2199 | |||
2200 | // Sort the attachments by size to make things easier below |
||
2201 | if (!empty($loaded_attachments)) |
||
2202 | { |
||
2203 | uasort( |
||
2204 | $loaded_attachments, |
||
2205 | function($a, $b) |
||
2206 | { |
||
2207 | if ($a['filesize'] == $b['filesize']) |
||
2208 | return 0; |
||
2209 | |||
2210 | return ($a['filesize'] < $b['filesize']) ? -1 : 1; |
||
2211 | } |
||
2212 | ); |
||
2213 | } |
||
2214 | else |
||
2215 | $loaded_attachments = null; |
||
2216 | } |
||
2217 | else |
||
2218 | $loaded_attachments = null; |
||
2219 | |||
2220 | // Create a GUID for this post using the tag URI scheme |
||
2221 | $guid = 'tag:' . parse_iri($scripturl, PHP_URL_HOST) . ',' . gmdate('Y-m-d', $row['poster_time']) . ':msg=' . $row['id_msg']; |
||
2222 | |||
2223 | if ($xml_format == 'rss' || $xml_format == 'rss2') |
||
2224 | { |
||
2225 | // Only one attachment allowed in RSS. |
||
2226 | if ($loaded_attachments !== null) |
||
2227 | { |
||
2228 | $attachment = array_pop($loaded_attachments); |
||
2229 | $enclosure = array( |
||
2230 | 'url' => fix_possible_url($scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach']), |
||
2231 | 'length' => $attachment['filesize'], |
||
2232 | 'type' => $attachment['mime_type'], |
||
2233 | ); |
||
2234 | } |
||
2235 | else |
||
2236 | $enclosure = null; |
||
2237 | |||
2238 | $data[] = array( |
||
2239 | 'tag' => 'item', |
||
2240 | 'content' => array( |
||
2241 | array( |
||
2242 | 'tag' => 'title', |
||
2243 | 'content' => $row['subject'], |
||
2244 | 'cdata' => true, |
||
2245 | ), |
||
2246 | array( |
||
2247 | 'tag' => 'link', |
||
2248 | 'content' => $scripturl . '?msg=' . $row['id_msg'], |
||
2249 | ), |
||
2250 | array( |
||
2251 | 'tag' => 'description', |
||
2252 | 'content' => $row['body'], |
||
2253 | 'cdata' => true, |
||
2254 | ), |
||
2255 | array( |
||
2256 | 'tag' => 'author', |
||
2257 | 'content' => (allowedTo('moderate_forum') || ($row['id_member'] == $user_info['id'])) ? $row['poster_email'] : null, |
||
2258 | 'cdata' => true, |
||
2259 | ), |
||
2260 | array( |
||
2261 | 'tag' => 'category', |
||
2262 | 'content' => $boardnames[$row['id_board']], |
||
2263 | 'cdata' => true, |
||
2264 | ), |
||
2265 | array( |
||
2266 | 'tag' => 'comments', |
||
2267 | 'content' => $scripturl . '?action=post;topic=' . $row['id_topic'] . '.0', |
||
2268 | ), |
||
2269 | array( |
||
2270 | 'tag' => 'pubDate', |
||
2271 | 'content' => gmdate('D, d M Y H:i:s \G\M\T', $row['poster_time']), |
||
2272 | ), |
||
2273 | array( |
||
2274 | 'tag' => 'guid', |
||
2275 | 'content' => $guid, |
||
2276 | 'attributes' => array( |
||
2277 | 'isPermaLink' => 'false', |
||
2278 | ), |
||
2279 | ), |
||
2280 | array( |
||
2281 | 'tag' => 'enclosure', |
||
2282 | 'attributes' => $enclosure, |
||
2283 | ), |
||
2284 | ), |
||
2285 | ); |
||
2286 | } |
||
2287 | elseif ($xml_format == 'rdf') |
||
2288 | { |
||
2289 | $data[] = array( |
||
2290 | 'tag' => 'item', |
||
2291 | 'attributes' => array('rdf:about' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#msg' . $row['id_msg']), |
||
2292 | 'content' => array( |
||
2293 | array( |
||
2294 | 'tag' => 'dc:format', |
||
2295 | 'content' => 'text/html', |
||
2296 | ), |
||
2297 | array( |
||
2298 | 'tag' => 'title', |
||
2299 | 'content' => $row['subject'], |
||
2300 | 'cdata' => true, |
||
2301 | ), |
||
2302 | array( |
||
2303 | 'tag' => 'link', |
||
2304 | 'content' => $scripturl . '?msg=' . $row['id_msg'], |
||
2305 | ), |
||
2306 | array( |
||
2307 | 'tag' => 'description', |
||
2308 | 'content' => $row['body'], |
||
2309 | 'cdata' => true, |
||
2310 | ), |
||
2311 | ), |
||
2312 | ); |
||
2313 | } |
||
2314 | elseif ($xml_format == 'atom') |
||
2315 | { |
||
2316 | // Only one attachment allowed |
||
2317 | if (!empty($loaded_attachments)) |
||
2318 | { |
||
2319 | $attachment = array_pop($loaded_attachments); |
||
2320 | $enclosure = array( |
||
2321 | 'rel' => 'enclosure', |
||
2322 | 'href' => fix_possible_url($scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach']), |
||
2323 | 'length' => $attachment['filesize'], |
||
2324 | 'type' => $attachment['mime_type'], |
||
2325 | ); |
||
2326 | } |
||
2327 | else |
||
2328 | $enclosure = null; |
||
2329 | |||
2330 | $data[] = array( |
||
2331 | 'tag' => 'entry', |
||
2332 | 'content' => array( |
||
2333 | array( |
||
2334 | 'tag' => 'title', |
||
2335 | 'content' => $row['subject'], |
||
2336 | 'cdata' => true, |
||
2337 | ), |
||
2338 | array( |
||
2339 | 'tag' => 'link', |
||
2340 | 'attributes' => array( |
||
2341 | 'rel' => 'alternate', |
||
2342 | 'type' => 'text/html', |
||
2343 | 'href' => $scripturl . '?msg=' . $row['id_msg'], |
||
2344 | ), |
||
2345 | ), |
||
2346 | array( |
||
2347 | 'tag' => 'summary', |
||
2348 | 'attributes' => array('type' => 'html'), |
||
2349 | 'content' => $row['body'], |
||
2350 | 'cdata' => true, |
||
2351 | ), |
||
2352 | array( |
||
2353 | 'tag' => 'author', |
||
2354 | 'content' => array( |
||
2355 | array( |
||
2356 | 'tag' => 'name', |
||
2357 | 'content' => $poster_name, |
||
2358 | 'cdata' => true, |
||
2359 | ), |
||
2360 | array( |
||
2361 | 'tag' => 'email', |
||
2362 | 'content' => (allowedTo('moderate_forum') || ($row['id_member'] == $user_info['id'])) ? $row['poster_email'] : null, |
||
2363 | 'cdata' => true, |
||
2364 | ), |
||
2365 | array( |
||
2366 | 'tag' => 'uri', |
||
2367 | 'content' => !empty($row['id_member']) ? $scripturl . '?action=profile;u=' . $row['id_member'] : null, |
||
2368 | ), |
||
2369 | ), |
||
2370 | ), |
||
2371 | array( |
||
2372 | 'tag' => 'published', |
||
2373 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', $row['poster_time']), |
||
2374 | ), |
||
2375 | array( |
||
2376 | 'tag' => 'updated', |
||
2377 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', empty($row['modified_time']) ? $row['poster_time'] : $row['modified_time']), |
||
2378 | ), |
||
2379 | array( |
||
2380 | 'tag' => 'id', |
||
2381 | 'content' => $guid, |
||
2382 | ), |
||
2383 | array( |
||
2384 | 'tag' => 'link', |
||
2385 | 'attributes' => $enclosure, |
||
2386 | ), |
||
2387 | ), |
||
2388 | ); |
||
2389 | } |
||
2390 | // A lot of information here. Should be enough to please the rss-ers. |
||
2391 | else |
||
2392 | { |
||
2393 | loadLanguage('Post'); |
||
2394 | |||
2395 | $attachments = array(); |
||
2396 | if (!empty($loaded_attachments)) |
||
2397 | { |
||
2398 | foreach ($loaded_attachments as $attachment) |
||
2399 | { |
||
2400 | $attachments[] = array( |
||
2401 | 'tag' => 'attachment', |
||
2402 | 'attributes' => array('label' => $txt['attachment']), |
||
2403 | 'content' => array( |
||
2404 | array( |
||
2405 | 'tag' => 'id', |
||
2406 | 'content' => $attachment['id_attach'], |
||
2407 | ), |
||
2408 | array( |
||
2409 | 'tag' => 'name', |
||
2410 | 'attributes' => array('label' => $txt['name']), |
||
2411 | 'content' => preg_replace('~&#(\\d{1,7}|x[0-9a-fA-F]{1,6});~', '&#\\1;', $smcFunc['htmlspecialchars']($attachment['filename'])), |
||
2412 | ), |
||
2413 | array( |
||
2414 | 'tag' => 'downloads', |
||
2415 | 'attributes' => array('label' => $txt['downloads']), |
||
2416 | 'content' => $attachment['downloads'], |
||
2417 | ), |
||
2418 | array( |
||
2419 | 'tag' => 'size', |
||
2420 | 'attributes' => array('label' => $txt['filesize']), |
||
2421 | 'content' => ($attachment['filesize'] < 1024000) ? round($attachment['filesize'] / 1024, 2) . ' ' . $txt['kilobyte'] : round($attachment['filesize'] / 1024 / 1024, 2) . ' ' . $txt['megabyte'], |
||
2422 | ), |
||
2423 | array( |
||
2424 | 'tag' => 'byte_size', |
||
2425 | 'attributes' => array('label' => $txt['filesize']), |
||
2426 | 'content' => $attachment['filesize'], |
||
2427 | ), |
||
2428 | array( |
||
2429 | 'tag' => 'link', |
||
2430 | 'attributes' => array('label' => $txt['url']), |
||
2431 | 'content' => $scripturl . '?action=dlattach;topic=' . $attachment['topic'] . '.0;attach=' . $attachment['id_attach'], |
||
2432 | ), |
||
2433 | array( |
||
2434 | 'tag' => 'approval_status', |
||
2435 | 'attributes' => $show_all ? array('label' => $txt['approval_status']) : null, |
||
2436 | 'content' => $show_all ? $attachment['approved'] : null, |
||
2437 | ), |
||
2438 | ) |
||
2439 | ); |
||
2440 | } |
||
2441 | } |
||
2442 | else |
||
2443 | $attachments = null; |
||
2444 | |||
2445 | $data[] = array( |
||
2446 | 'tag' => 'member_post', |
||
2447 | 'attributes' => array('label' => $txt['post']), |
||
2448 | 'content' => array( |
||
2449 | array( |
||
2450 | 'tag' => 'id', |
||
2451 | 'content' => $row['id_msg'], |
||
2452 | ), |
||
2453 | array( |
||
2454 | 'tag' => 'subject', |
||
2455 | 'attributes' => array('label' => $txt['subject']), |
||
2456 | 'content' => $row['subject'], |
||
2457 | 'cdata' => true, |
||
2458 | ), |
||
2459 | array( |
||
2460 | 'tag' => 'body', |
||
2461 | 'attributes' => array('label' => $txt['message']), |
||
2462 | 'content' => $row['body'], |
||
2463 | 'cdata' => true, |
||
2464 | ), |
||
2465 | array( |
||
2466 | 'tag' => 'body_html', |
||
2467 | 'attributes' => array('label' => $txt['html']), |
||
2468 | 'content' => $row['body_html'], |
||
2469 | 'cdata' => true, |
||
2470 | ), |
||
2471 | array( |
||
2472 | 'tag' => 'poster', |
||
2473 | 'attributes' => array('label' => $txt['author']), |
||
2474 | 'content' => array( |
||
2475 | array( |
||
2476 | 'tag' => 'name', |
||
2477 | 'attributes' => array('label' => $txt['name']), |
||
2478 | 'content' => $poster_name, |
||
2479 | 'cdata' => true, |
||
2480 | ), |
||
2481 | array( |
||
2482 | 'tag' => 'id', |
||
2483 | 'content' => $row['id_member'], |
||
2484 | ), |
||
2485 | array( |
||
2486 | 'tag' => 'link', |
||
2487 | 'attributes' => array('label' => $txt['url']), |
||
2488 | 'content' => $scripturl . '?action=profile;u=' . $row['id_member'], |
||
2489 | ), |
||
2490 | array( |
||
2491 | 'tag' => 'email', |
||
2492 | 'attributes' => (allowedTo('moderate_forum') || $row['id_member'] == $user_info['id']) ? array('label' => $txt['user_email_address']) : null, |
||
2493 | 'content' => (allowedTo('moderate_forum') || $row['id_member'] == $user_info['id']) ? $row['poster_email'] : null, |
||
2494 | 'cdata' => true, |
||
2495 | ), |
||
2496 | array( |
||
2497 | 'tag' => 'ip', |
||
2498 | 'attributes' => (allowedTo('moderate_forum') || $row['id_member'] == $user_info['id']) ? array('label' => $txt['ip']) : null, |
||
2499 | 'content' => (allowedTo('moderate_forum') || $row['id_member'] == $user_info['id']) ? $row['poster_ip'] : null, |
||
2500 | ), |
||
2501 | ), |
||
2502 | ), |
||
2503 | array( |
||
2504 | 'tag' => 'topic', |
||
2505 | 'attributes' => array('label' => $txt['topic']), |
||
2506 | 'content' => array( |
||
2507 | array( |
||
2508 | 'tag' => 'id', |
||
2509 | 'content' => $row['id_topic'], |
||
2510 | ), |
||
2511 | array( |
||
2512 | 'tag' => 'link', |
||
2513 | 'attributes' => array('label' => $txt['url']), |
||
2514 | 'content' => $scripturl . '?topic=' . $row['id_topic'] . '.0', |
||
2515 | ), |
||
2516 | ), |
||
2517 | ), |
||
2518 | array( |
||
2519 | 'tag' => 'board', |
||
2520 | 'attributes' => array('label' => $txt['board']), |
||
2521 | 'content' => array( |
||
2522 | array( |
||
2523 | 'tag' => 'id', |
||
2524 | 'content' => $row['id_board'], |
||
2525 | ), |
||
2526 | array( |
||
2527 | 'tag' => 'name', |
||
2528 | 'content' => $boardnames[$row['id_board']], |
||
2529 | 'cdata' => true, |
||
2530 | ), |
||
2531 | array( |
||
2532 | 'tag' => 'link', |
||
2533 | 'attributes' => array('label' => $txt['url']), |
||
2534 | 'content' => $scripturl . '?board=' . $row['id_board'] . '.0', |
||
2535 | ), |
||
2536 | ), |
||
2537 | ), |
||
2538 | array( |
||
2539 | 'tag' => 'link', |
||
2540 | 'attributes' => array('label' => $txt['url']), |
||
2541 | 'content' => $scripturl . '?msg=' . $row['id_msg'], |
||
2542 | ), |
||
2543 | array( |
||
2544 | 'tag' => 'time', |
||
2545 | 'attributes' => array('label' => $txt['date'], 'UTC' => smf_gmstrftime('%F %T', $row['poster_time'])), |
||
2546 | 'content' => $smcFunc['htmlspecialchars'](strip_tags(timeformat($row['poster_time'], false, 'forum'))), |
||
2547 | ), |
||
2548 | array( |
||
2549 | 'tag' => 'modified_time', |
||
2550 | 'attributes' => !empty($row['modified_time']) ? array('label' => $txt['modified_time'], 'UTC' => smf_gmstrftime('%F %T', $row['modified_time'])) : null, |
||
2551 | 'content' => !empty($row['modified_time']) ? $smcFunc['htmlspecialchars'](strip_tags(timeformat($row['modified_time'], false, 'forum'))) : null, |
||
2552 | ), |
||
2553 | array( |
||
2554 | 'tag' => 'modified_by', |
||
2555 | 'attributes' => !empty($row['modified_name']) ? array('label' => $txt['modified_by']) : null, |
||
2556 | 'content' => !empty($row['modified_name']) ? $row['modified_name'] : null, |
||
2557 | 'cdata' => true, |
||
2558 | ), |
||
2559 | array( |
||
2560 | 'tag' => 'modified_reason', |
||
2561 | 'attributes' => !empty($row['modified_reason']) ? array('label' => $txt['reason_for_edit']) : null, |
||
2562 | 'content' => !empty($row['modified_reason']) ? $row['modified_reason'] : null, |
||
2563 | 'cdata' => true, |
||
2564 | ), |
||
2565 | array( |
||
2566 | 'tag' => 'likes', |
||
2567 | 'attributes' => array('label' => $txt['likes']), |
||
2568 | 'content' => $row['likes'], |
||
2569 | ), |
||
2570 | array( |
||
2571 | 'tag' => 'approval_status', |
||
2572 | 'attributes' => $show_all ? array('label' => $txt['approval_status']) : null, |
||
2573 | 'content' => $show_all ? $row['approved'] : null, |
||
2574 | ), |
||
2575 | array( |
||
2576 | 'tag' => 'attachments', |
||
2577 | 'attributes' => array('label' => $txt['attachments']), |
||
2578 | 'content' => $attachments, |
||
2579 | ), |
||
2580 | ), |
||
2581 | ); |
||
2582 | } |
||
2583 | } |
||
2584 | $smcFunc['db_free_result']($request); |
||
2585 | |||
2586 | return $data; |
||
2587 | } |
||
2588 | |||
2589 | /** |
||
2590 | * Get a user's personal messages. |
||
2591 | * Only the user can do this, and no one else -- not even the admin! |
||
2592 | * |
||
2593 | * @param string $xml_format The XML format. Can be 'atom', 'rdf', 'rss', 'rss2' or 'smf' |
||
2594 | * @param bool $ascending If true, get the oldest PMs first. Default false. |
||
2595 | * @return array An array of arrays containing data for the feed. Each array has keys corresponding to the appropriate tags for the specified format. |
||
2596 | */ |
||
2597 | function getXmlPMs($xml_format, $ascending = false) |
||
2598 | { |
||
2599 | global $scripturl, $modSettings, $board, $txt, $context, $user_info; |
||
2600 | global $smcFunc, $sourcedir, $cachedir; |
||
2601 | |||
2602 | // Personal messages are supposed to be private |
||
2603 | if (empty($context['xmlnews_uid']) || ($context['xmlnews_uid'] != $user_info['id'])) |
||
2604 | return array(); |
||
2605 | |||
2606 | $select_id_members_to = $smcFunc['db_title'] === POSTGRE_TITLE ? "string_agg(pmr.id_member::text, ',')" : 'GROUP_CONCAT(pmr.id_member)'; |
||
2607 | |||
2608 | $select_to_names = $smcFunc['db_title'] === POSTGRE_TITLE ? "string_agg(COALESCE(mem.real_name, mem.member_name), ',')" : 'GROUP_CONCAT(COALESCE(mem.real_name, mem.member_name))'; |
||
2609 | |||
2610 | $request = $smcFunc['db_query']('', ' |
||
2611 | SELECT pm.id_pm, pm.msgtime, pm.subject, pm.body, pm.id_member_from, nis.from_name, nis.id_members_to, nis.to_names |
||
2612 | FROM {db_prefix}personal_messages AS pm |
||
2613 | INNER JOIN |
||
2614 | ( |
||
2615 | SELECT pm2.id_pm, COALESCE(memf.real_name, pm2.from_name) AS from_name, ' . $select_id_members_to . ' AS id_members_to, ' . $select_to_names . ' AS to_names |
||
2616 | FROM {db_prefix}personal_messages AS pm2 |
||
2617 | INNER JOIN {db_prefix}pm_recipients AS pmr ON (pm2.id_pm = pmr.id_pm) |
||
2618 | INNER JOIN {db_prefix}members AS mem ON (mem.id_member = pmr.id_member) |
||
2619 | LEFT JOIN {db_prefix}members AS memf ON (memf.id_member = pm2.id_member_from) |
||
2620 | WHERE pm2.id_pm > {int:start_after} |
||
2621 | AND ( |
||
2622 | (pm2.id_member_from = {int:uid} AND pm2.deleted_by_sender = {int:not_deleted}) |
||
2623 | OR (pmr.id_member = {int:uid} AND pmr.deleted = {int:not_deleted}) |
||
2624 | ) |
||
2625 | GROUP BY pm2.id_pm, COALESCE(memf.real_name, pm2.from_name) |
||
2626 | ORDER BY pm2.id_pm {raw:ascdesc} |
||
2627 | LIMIT {int:limit} |
||
2628 | ) AS nis ON nis.id_pm = pm.id_pm |
||
2629 | ORDER BY pm.id_pm {raw:ascdesc}', |
||
2630 | array( |
||
2631 | 'limit' => $context['xmlnews_limit'], |
||
2632 | 'start_after' => !empty($context['personal_messages_start']) ? $context['personal_messages_start'] : 0, |
||
2633 | 'uid' => $context['xmlnews_uid'], |
||
2634 | 'not_deleted' => 0, |
||
2635 | 'ascdesc' => !empty($ascending) ? 'ASC' : 'DESC', |
||
2636 | ) |
||
2637 | ); |
||
2638 | $data = array(); |
||
2639 | while ($row = $smcFunc['db_fetch_assoc']($request)) |
||
2640 | { |
||
2641 | $context['personal_messages_start'] = $row['id_pm']; |
||
2642 | |||
2643 | // If any control characters slipped in somehow, kill the evil things |
||
2644 | $row = filter_var($row, FILTER_CALLBACK, array('options' => 'cleanXml')); |
||
2645 | |||
2646 | // If using our own format, we want both the raw and the parsed content. |
||
2647 | $row[$xml_format === 'smf' ? 'body_html' : 'body'] = parse_bbc($row['body']); |
||
2648 | |||
2649 | $recipients = array_combine(explode(',', $row['id_members_to']), explode(',', $row['to_names'])); |
||
2650 | |||
2651 | // Create a GUID for this post using the tag URI scheme |
||
2652 | $guid = 'tag:' . parse_iri($scripturl, PHP_URL_HOST) . ',' . gmdate('Y-m-d', $row['msgtime']) . ':pm=' . $row['id_pm']; |
||
2653 | |||
2654 | if ($xml_format == 'rss' || $xml_format == 'rss2') |
||
2655 | { |
||
2656 | $item = array( |
||
2657 | 'tag' => 'item', |
||
2658 | 'content' => array( |
||
2659 | array( |
||
2660 | 'tag' => 'guid', |
||
2661 | 'content' => $guid, |
||
2662 | 'attributes' => array( |
||
2663 | 'isPermaLink' => 'false', |
||
2664 | ), |
||
2665 | ), |
||
2666 | array( |
||
2667 | 'tag' => 'pubDate', |
||
2668 | 'content' => gmdate('D, d M Y H:i:s \G\M\T', $row['msgtime']), |
||
2669 | ), |
||
2670 | array( |
||
2671 | 'tag' => 'title', |
||
2672 | 'content' => $row['subject'], |
||
2673 | 'cdata' => true, |
||
2674 | ), |
||
2675 | array( |
||
2676 | 'tag' => 'description', |
||
2677 | 'content' => $row['body'], |
||
2678 | 'cdata' => true, |
||
2679 | ), |
||
2680 | array( |
||
2681 | 'tag' => 'smf:sender', |
||
2682 | // This technically violates the RSS spec, but meh... |
||
2683 | 'content' => $row['from_name'], |
||
2684 | 'cdata' => true, |
||
2685 | ), |
||
2686 | ), |
||
2687 | ); |
||
2688 | |||
2689 | foreach ($recipients as $recipient_id => $recipient_name) |
||
2690 | $item['content'][] = array( |
||
2691 | 'tag' => 'smf:recipient', |
||
2692 | 'content' => $recipient_name, |
||
2693 | 'cdata' => true, |
||
2694 | ); |
||
2695 | |||
2696 | $data[] = $item; |
||
2697 | } |
||
2698 | elseif ($xml_format == 'rdf') |
||
2699 | { |
||
2700 | $data[] = array( |
||
2701 | 'tag' => 'item', |
||
2702 | 'attributes' => array('rdf:about' => $scripturl . '?action=pm#msg' . $row['id_pm']), |
||
2703 | 'content' => array( |
||
2704 | array( |
||
2705 | 'tag' => 'dc:format', |
||
2706 | 'content' => 'text/html', |
||
2707 | ), |
||
2708 | array( |
||
2709 | 'tag' => 'title', |
||
2710 | 'content' => $row['subject'], |
||
2711 | 'cdata' => true, |
||
2712 | ), |
||
2713 | array( |
||
2714 | 'tag' => 'link', |
||
2715 | 'content' => $scripturl . '?action=pm#msg' . $row['id_pm'], |
||
2716 | ), |
||
2717 | array( |
||
2718 | 'tag' => 'description', |
||
2719 | 'content' => $row['body'], |
||
2720 | 'cdata' => true, |
||
2721 | ), |
||
2722 | ), |
||
2723 | ); |
||
2724 | } |
||
2725 | elseif ($xml_format == 'atom') |
||
2726 | { |
||
2727 | $item = array( |
||
2728 | 'tag' => 'entry', |
||
2729 | 'content' => array( |
||
2730 | array( |
||
2731 | 'tag' => 'id', |
||
2732 | 'content' => $guid, |
||
2733 | ), |
||
2734 | array( |
||
2735 | 'tag' => 'updated', |
||
2736 | 'content' => smf_gmstrftime('%Y-%m-%dT%H:%M:%SZ', $row['msgtime']), |
||
2737 | ), |
||
2738 | array( |
||
2739 | 'tag' => 'title', |
||
2740 | 'content' => $row['subject'], |
||
2741 | 'cdata' => true, |
||
2742 | ), |
||
2743 | array( |
||
2744 | 'tag' => 'content', |
||
2745 | 'attributes' => array('type' => 'html'), |
||
2746 | 'content' => $row['body'], |
||
2747 | 'cdata' => true, |
||
2748 | ), |
||
2749 | array( |
||
2750 | 'tag' => 'author', |
||
2751 | 'content' => array( |
||
2752 | array( |
||
2753 | 'tag' => 'name', |
||
2754 | 'content' => $row['from_name'], |
||
2755 | 'cdata' => true, |
||
2756 | ), |
||
2757 | ), |
||
2758 | ), |
||
2759 | ), |
||
2760 | ); |
||
2761 | |||
2762 | foreach ($recipients as $recipient_id => $recipient_name) |
||
2763 | $item['content'][] = array( |
||
2764 | 'tag' => 'contributor', |
||
2765 | 'content' => array( |
||
2766 | array( |
||
2767 | 'tag' => 'smf:role', |
||
2768 | 'content' => 'recipient', |
||
2769 | ), |
||
2770 | array( |
||
2771 | 'tag' => 'name', |
||
2772 | 'content' => $recipient_name, |
||
2773 | 'cdata' => true, |
||
2774 | ), |
||
2775 | ), |
||
2776 | ); |
||
2777 | |||
2778 | $data[] = $item; |
||
2779 | } |
||
2780 | else |
||
2781 | { |
||
2782 | loadLanguage('PersonalMessage'); |
||
2783 | |||
2784 | $item = array( |
||
2785 | 'tag' => 'personal_message', |
||
2786 | 'attributes' => array('label' => $txt['pm']), |
||
2787 | 'content' => array( |
||
2788 | array( |
||
2789 | 'tag' => 'id', |
||
2790 | 'content' => $row['id_pm'], |
||
2791 | ), |
||
2792 | array( |
||
2793 | 'tag' => 'sent_date', |
||
2794 | 'attributes' => array('label' => $txt['date'], 'UTC' => smf_gmstrftime('%F %T', $row['msgtime'])), |
||
2795 | 'content' => $smcFunc['htmlspecialchars'](strip_tags(timeformat($row['msgtime'], false, 'forum'))), |
||
2796 | ), |
||
2797 | array( |
||
2798 | 'tag' => 'subject', |
||
2799 | 'attributes' => array('label' => $txt['subject']), |
||
2800 | 'content' => $row['subject'], |
||
2801 | 'cdata' => true, |
||
2802 | ), |
||
2803 | array( |
||
2804 | 'tag' => 'body', |
||
2805 | 'attributes' => array('label' => $txt['message']), |
||
2806 | 'content' => $row['body'], |
||
2807 | 'cdata' => true, |
||
2808 | ), |
||
2809 | array( |
||
2810 | 'tag' => 'body_html', |
||
2811 | 'attributes' => array('label' => $txt['html']), |
||
2812 | 'content' => $row['body_html'], |
||
2813 | 'cdata' => true, |
||
2814 | ), |
||
2815 | array( |
||
2816 | 'tag' => 'sender', |
||
2817 | 'attributes' => array('label' => $txt['author']), |
||
2818 | 'content' => array( |
||
2819 | array( |
||
2820 | 'tag' => 'name', |
||
2821 | 'attributes' => array('label' => $txt['name']), |
||
2822 | 'content' => $row['from_name'], |
||
2823 | 'cdata' => true, |
||
2824 | ), |
||
2825 | array( |
||
2826 | 'tag' => 'id', |
||
2827 | 'content' => $row['id_member_from'], |
||
2828 | ), |
||
2829 | array( |
||
2830 | 'tag' => 'link', |
||
2831 | 'attributes' => array('label' => $txt['url']), |
||
2832 | 'content' => $scripturl . '?action=profile;u=' . $row['id_member_from'], |
||
2833 | ), |
||
2834 | ), |
||
2835 | ), |
||
2836 | ), |
||
2837 | ); |
||
2838 | |||
2839 | foreach ($recipients as $recipient_id => $recipient_name) |
||
2840 | $item['content'][] = array( |
||
2841 | 'tag' => 'recipient', |
||
2842 | 'attributes' => array('label' => $txt['recipient']), |
||
2843 | 'content' => array( |
||
2844 | array( |
||
2845 | 'tag' => 'name', |
||
2846 | 'attributes' => array('label' => $txt['name']), |
||
2847 | 'content' => $recipient_name, |
||
2848 | 'cdata' => true, |
||
2849 | ), |
||
2850 | array( |
||
2851 | 'tag' => 'id', |
||
2852 | 'content' => $recipient_id, |
||
2853 | ), |
||
2854 | array( |
||
2855 | 'tag' => 'link', |
||
2856 | 'attributes' => array('label' => $txt['url']), |
||
2857 | 'content' => $scripturl . '?action=profile;u=' . $recipient_id, |
||
2858 | ), |
||
2859 | ), |
||
2860 | ); |
||
2861 | |||
2862 | $data[] = $item; |
||
2863 | } |
||
2864 | } |
||
2865 | $smcFunc['db_free_result']($request); |
||
2866 | |||
2867 | return $data; |
||
2868 | } |
||
2869 | |||
2870 | ?> |