Total Complexity | 101 |
Total Lines | 594 |
Duplicated Lines | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
Complex classes like PostHandler often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use PostHandler, and based on these observations, apply Extract Interface, too.
1 | <?php declare(strict_types=1); |
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31 | class PostHandler extends \XoopsPersistableObjectHandler |
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32 | { |
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33 | /** |
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34 | * @param null|\XoopsDatabase $db |
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35 | */ |
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36 | public function __construct(\XoopsDatabase $db = null) |
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39 | } |
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40 | |||
41 | /** |
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42 | * @param mixed|null $id |
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43 | * @param null $fields |
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44 | * @return null|\XoopsObject |
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45 | */ |
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46 | public function get($id = null, $fields = null) |
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47 | { |
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48 | $id = (int)$id; |
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49 | $post = null; |
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50 | $sql = 'SELECT p.*, t.* FROM ' . $this->db->prefix('bb_posts') . ' p LEFT JOIN ' . $this->db->prefix('bb_posts_text') . ' t ON p.post_id=t.post_id WHERE p.post_id=' . $id; |
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51 | $array = $this->db->fetchArray($this->db->query($sql)); |
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52 | if ($array) { |
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53 | $post = $this->create(false); |
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54 | $post->assignVars($array); |
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55 | } |
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56 | |||
57 | return $post; |
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58 | } |
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59 | |||
60 | /** |
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61 | * @param int $topic_id |
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62 | * @param int $limit |
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63 | * @param int $approved |
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64 | * @return array |
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65 | */ |
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66 | // public function &getByLimit($limit = 0, $start = 0, CriteriaElement $criteria = null, $fields = null, $asObject = true) |
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67 | public function &getByLimit($topic_id, $limit, $approved = 1) |
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68 | { |
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69 | $sql = 'SELECT p.*, t.*, tp.topic_status FROM ' |
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70 | . $this->db->prefix('bb_posts') |
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71 | . ' p LEFT JOIN ' |
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72 | . $this->db->prefix('bb_posts_text') |
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73 | . ' t ON p.post_id=t.post_id LEFT JOIN ' |
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74 | . $this->db->prefix('bb_topics') |
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75 | . ' tp ON tp.topic_id=p.topic_id WHERE p.topic_id=' |
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76 | . $topic_id |
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77 | . ' AND p.approved =' |
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78 | . $approved |
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79 | . ' ORDER BY p.post_time DESC'; |
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80 | $result = $this->db->query($sql, $limit, 0); |
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81 | $ret = []; |
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82 | if ($result) { |
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83 | while (false !== ($myrow = $this->db->fetchArray($result))) { |
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84 | $post = $this->create(false); |
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85 | $post->assignVars($myrow); |
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86 | |||
87 | $ret[$myrow['post_id']] = $post; |
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88 | unset($post); |
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89 | } |
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90 | } |
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91 | |||
92 | return $ret; |
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93 | } |
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94 | |||
95 | /** |
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96 | * @param $post |
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97 | * @return mixed |
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98 | */ |
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99 | public function getPostForPDF($post) |
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100 | { |
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101 | return $post->getPostBody(true); |
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102 | } |
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103 | |||
104 | /** |
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105 | * @param $post |
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106 | * @return mixed |
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107 | */ |
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108 | public function getPostForPrint($post) |
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109 | { |
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110 | return $post->getPostBody(); |
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111 | } |
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112 | |||
113 | /** |
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114 | * @param mixed $post |
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115 | * @param bool $force |
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116 | * @return bool |
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117 | */ |
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118 | public function approve(&$post, $force = false) |
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119 | { |
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120 | if (empty($post)) { |
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121 | return false; |
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122 | } |
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123 | if (\is_numeric($post)) { |
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124 | $post = $this->get($post); |
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125 | } |
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126 | $post_id = $post->getVar('post_id'); |
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127 | |||
128 | $wasApproved = $post->getVar('approved'); |
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129 | // irmtfan approve post if the approved = 0 (pending) or -1 (deleted) |
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130 | if (empty($force) && $wasApproved > 0) { |
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131 | return true; |
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132 | } |
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133 | $post->setVar('approved', 1); |
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134 | $this->insert($post, true); |
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135 | |||
136 | /** @var Newbb\TopicHandler $topicHandler */ |
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137 | $topicHandler = Newbb\Helper::getInstance()->getHandler('Topic'); |
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138 | $topic_obj = $topicHandler->get($post->getVar('topic_id')); |
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139 | if ($topic_obj->getVar('topic_last_post_id') < $post->getVar('post_id')) { |
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140 | $topic_obj->setVar('topic_last_post_id', $post->getVar('post_id')); |
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141 | } |
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142 | if ($post->isTopic()) { |
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143 | $topic_obj->setVar('approved', 1); |
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144 | } else { |
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145 | $topic_obj->setVar('topic_replies', $topic_obj->getVar('topic_replies') + 1); |
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146 | } |
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147 | $topicHandler->insert($topic_obj, true); |
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148 | |||
149 | /** @var Newbb\ForumHandler $forumHandler */ |
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150 | $forumHandler = Newbb\Helper::getInstance()->getHandler('Forum'); |
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151 | $forum_obj = $forumHandler->get($post->getVar('forum_id')); |
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152 | if ($forum_obj->getVar('forum_last_post_id') < $post->getVar('post_id')) { |
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153 | $forum_obj->setVar('forum_last_post_id', $post->getVar('post_id')); |
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154 | } |
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155 | $forum_obj->setVar('forum_posts', $forum_obj->getVar('forum_posts') + 1); |
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156 | if ($post->isTopic()) { |
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157 | $forum_obj->setVar('forum_topics', $forum_obj->getVar('forum_topics') + 1); |
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158 | } |
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159 | $forumHandler->insert($forum_obj, true); |
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160 | |||
161 | // Update user stats |
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162 | if ($post->getVar('uid') > 0) { |
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163 | $memberHandler = \xoops_getHandler('member'); |
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164 | $poster = $memberHandler->getUser($post->getVar('uid')); |
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165 | if (\is_object($poster) && $post->getVar('uid') === $poster->getVar('uid')) { |
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166 | $poster->setVar('posts', $poster->getVar('posts') + 1); |
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167 | $res = $memberHandler->insertUser($poster, true); |
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168 | unset($poster); |
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169 | } |
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170 | } |
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171 | |||
172 | // Update forum stats |
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173 | $statsHandler = Newbb\Helper::getInstance()->getHandler('Stats'); |
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174 | $statsHandler->update($post->getVar('forum_id'), 'post'); |
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175 | if ($post->isTopic()) { |
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176 | $statsHandler->update($post->getVar('forum_id'), 'topic'); |
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177 | } |
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178 | |||
179 | return true; |
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180 | } |
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181 | |||
182 | /** |
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183 | * @param \XoopsObject $post |
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184 | * @param bool $force |
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185 | * @return bool |
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186 | */ |
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187 | public function insert(\XoopsObject $post, $force = true) |
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188 | { |
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189 | // Set the post time |
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190 | // The time should be 'publish' time. To be adjusted later |
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191 | if (!$post->getVar('post_time')) { |
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192 | $post->setVar('post_time', \time()); |
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193 | } |
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194 | |||
195 | /** @var Newbb\TopicHandler $topicHandler */ |
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196 | $topicHandler = Newbb\Helper::getInstance()->getHandler('Topic'); |
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197 | // Verify the topic ID |
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198 | $topic_id = $post->getVar('topic_id'); |
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199 | if ($topic_id) { |
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200 | $topic_obj = $topicHandler->get($topic_id); |
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201 | // Invalid topic OR the topic is no approved and the post is not top post |
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202 | if (!$topic_obj// || (!$post->isTopic() && $topic_obj->getVar("approved") < 1) |
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203 | ) { |
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204 | return false; |
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205 | } |
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206 | } |
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207 | if (empty($topic_id)) { |
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208 | $post->setVar('topic_id', 0); |
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209 | $post->setVar('pid', 0); |
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210 | $post->setNew(); |
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211 | $topic_obj = $topicHandler->create(); |
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212 | } |
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213 | $textHandler = Newbb\Helper::getInstance()->getHandler('Text'); |
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214 | $post_text_vars = ['post_text', 'post_edit', 'dohtml', 'doxcode', 'dosmiley', 'doimage', 'dobr']; |
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215 | if ($post->isNew()) { |
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216 | if (!$topic_id = $post->getVar('topic_id')) { |
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217 | $topic_obj->setVar('topic_title', $post->getVar('subject', 'n')); |
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218 | $topic_obj->setVar('topic_poster', $post->getVar('uid')); |
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219 | $topic_obj->setVar('forum_id', $post->getVar('forum_id')); |
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220 | $topic_obj->setVar('topic_time', $post->getVar('post_time')); |
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221 | $topic_obj->setVar('poster_name', $post->getVar('poster_name'), true); |
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222 | $topic_obj->setVar('approved', $post->getVar('approved'), true); |
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223 | |||
224 | if (!$topic_id = $topicHandler->insert($topic_obj, $force)) { |
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225 | $post->deleteAttachment(); |
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226 | $post->setErrors('insert topic error'); |
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227 | |||
228 | //xoops_error($topic_obj->getErrors()); |
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229 | return false; |
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230 | } |
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231 | $post->setVar('topic_id', $topic_id); |
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232 | |||
233 | $pid = 0; |
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234 | $post->setVar('pid', 0); |
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235 | } elseif (!$post->getVar('pid')) { |
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236 | $pid = $topicHandler->getTopPostId($topic_id); |
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237 | $post->setVar('pid', $pid); |
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238 | } |
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239 | |||
240 | $text_obj = $textHandler->create(); |
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241 | foreach ($post_text_vars as $key) { |
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242 | $text_obj->vars[$key] = $post->vars[$key]; |
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243 | } |
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244 | $post->destroyVars($post_text_vars); |
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245 | if (!$post_id = parent::insert($post, $force)) { |
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246 | return false; |
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247 | } |
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248 | $post->unsetNew(); |
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249 | |||
250 | $text_obj->setVar('post_id', $post_id); |
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251 | if (!$textHandler->insert($text_obj, $force)) { |
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252 | $this->delete($post); |
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253 | $post->setErrors('post text insert error'); |
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254 | |||
255 | //xoops_error($text_obj->getErrors()); |
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256 | return false; |
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257 | } |
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258 | if ($post->getVar('approved') > 0) { |
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259 | $this->approve($post, true); |
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260 | } |
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261 | $post->setVar('post_id', $post_id); |
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262 | } else { |
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263 | if ($post->isTopic()) { |
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264 | if ($post->getVar('subject') !== $topic_obj->getVar('topic_title')) { |
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265 | $topic_obj->setVar('topic_title', $post->getVar('subject', 'n')); |
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266 | } |
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267 | if ($post->getVar('approved') !== $topic_obj->getVar('approved')) { |
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268 | $topic_obj->setVar('approved', $post->getVar('approved')); |
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269 | } |
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270 | $topic_obj->setDirty(); |
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271 | if (!$result = $topicHandler->insert($topic_obj, $force)) { |
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272 | $post->setErrors('update topic error'); |
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273 | |||
274 | // xoops_error($topic_obj->getErrors()); |
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275 | return false; |
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276 | } |
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277 | } |
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278 | $text_obj = $textHandler->get($post->getVar('post_id')); |
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279 | $text_obj->setDirty(); |
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280 | foreach ($post_text_vars as $key) { |
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281 | $text_obj->vars[$key] = $post->vars[$key]; |
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282 | } |
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283 | $post->destroyVars($post_text_vars); |
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284 | if (!$post_id = parent::insert($post, $force)) { |
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285 | // xoops_error($post->getErrors()); |
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286 | return false; |
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287 | } |
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288 | $post->unsetNew(); |
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289 | |||
290 | if (!$textHandler->insert($text_obj, $force)) { |
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291 | $post->setErrors('update post text error'); |
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292 | |||
293 | // xoops_error($text_obj->getErrors()); |
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294 | return false; |
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295 | } |
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296 | } |
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297 | |||
298 | return $post->getVar('post_id'); |
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299 | } |
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300 | |||
301 | /** |
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302 | * @param \XoopsObject $post |
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303 | * @param bool $isDeleteOne |
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304 | * @param bool $force |
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305 | * @return bool |
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306 | */ |
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307 | public function delete($post, $isDeleteOne = true, $force = false) |
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308 | { |
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309 | $retVal = false; |
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310 | if (($post instanceof Post) && ($post->getVar('post_id') > 0)) { |
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311 | if ($isDeleteOne) { |
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312 | if ($post->isTopic()) { |
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313 | $criteria = new \CriteriaCompo(new \Criteria('topic_id', $post->getVar('topic_id'))); |
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314 | $criteria->add(new \Criteria('approved', 1)); |
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315 | $criteria->add(new \Criteria('pid', 0, '>')); |
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316 | if (!($this->getPostCount($criteria) > 0)) { |
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317 | $retVal = $this->_delete($post, $force); |
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318 | } |
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319 | } else { |
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320 | $retVal = $this->_delete($post, $force); |
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321 | } |
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322 | } else { // want to delete multiple posts |
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323 | //@TODO: test replacement of XoopsTree with XoopsObjectTree |
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324 | require_once $GLOBALS['xoops']->path('class/tree.php'); |
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325 | // get tree with this object as the root |
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326 | $myObjTree = new \XoopsObjectTree($this->getAll(), 'post_id', 'pid', $post->getVar('post_id')); |
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327 | $arr = $myObjtree->getAllChild(); // get all children of this object |
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328 | /* |
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329 | require_once $GLOBALS['xoops']->path("class/xoopstree.php"); |
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330 | $mytree = new \XoopsTree($this->db->prefix("bb_posts"), "post_id", "pid"); |
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331 | $arr = $mytree->getAllChild($post->getVar('post_id')); |
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332 | */ |
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333 | // irmtfan - delete children in a reverse order |
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334 | $success = true; |
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335 | for ($i = \count($arr) - 1; $i >= 0; $i--) { |
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336 | $childpost = $this->create(false); |
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337 | $childpost->assignVars($arr[$i]); |
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338 | $thisSuccess = $this->_delete($childpost, $force); |
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339 | $success = $success && $thisSuccess; |
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340 | unset($childpost); |
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341 | } |
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342 | if ($success) { |
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343 | // if we successfully deleted all children then try and delete this post |
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344 | $retVal = $this->_delete($post, $force); |
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345 | } else { |
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346 | // did not successfully delete all children so don't delete this post |
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347 | $retVal = false; |
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348 | } |
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349 | } |
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350 | } |
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351 | |||
352 | return $retVal; |
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353 | } |
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354 | |||
355 | /** |
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356 | * @param $post |
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357 | * @param bool $force |
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358 | * @return bool |
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359 | */ |
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360 | private function _delete($post, $force = false) |
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361 | { |
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362 | if ((!$post instanceof Post) || (0 === $post->getVar('post_id'))) { |
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363 | return false; |
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364 | } |
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365 | |||
366 | /* Set active post as deleted */ |
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367 | if (empty($force) && ($post->getVar('approved') > 0)) { |
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368 | $sql = 'UPDATE ' . $this->db->prefix('bb_posts') . ' SET approved = -1 WHERE post_id = ' . $post->getVar('post_id'); |
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369 | if (!$result = $this->db->queryF($sql)) { |
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370 | //@TODO: add error check here |
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371 | } |
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372 | } else { /* delete pending post directly */ |
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373 | $sql = \sprintf('DELETE FROM `%s` WHERE post_id = %u', $this->db->prefix('bb_posts'), $post->getVar('post_id')); |
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374 | if (!$result = $this->db->queryF($sql)) { |
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375 | $post->setErrors('delte post error: ' . $sql); |
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376 | |||
377 | return false; |
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378 | } |
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379 | $post->deleteAttachment(); |
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380 | |||
381 | $sql = \sprintf('DELETE FROM `%s` WHERE post_id = %u', $this->db->prefix('bb_posts_text'), $post->getVar('post_id')); |
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382 | if (!$result = $this->db->queryF($sql)) { |
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383 | $post->setErrors('Could not remove post text: ' . $sql); |
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384 | |||
385 | return false; |
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386 | } |
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387 | } |
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388 | |||
389 | if ($post->isTopic()) { |
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390 | /** @var Newbb\TopicHandler $topicHandler */ |
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391 | $topicHandler = Newbb\Helper::getInstance()->getHandler('Topic'); |
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392 | $topic_obj = $topicHandler->get($post->getVar('topic_id')); |
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393 | if (empty($force) && \is_object($topic_obj) && $topic_obj->getVar('approved') > 0) { |
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394 | $topiccount_toupdate = 1; |
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395 | $topic_obj->setVar('approved', -1); |
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396 | $topicHandler->insert($topic_obj); |
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397 | \xoops_notification_deletebyitem($GLOBALS['xoopsModule']->getVar('mid'), 'thread', $post->getVar('topic_id')); |
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398 | } else { |
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399 | if (\is_object($topic_obj)) { |
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400 | if ($topic_obj->getVar('approved') > 0) { |
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401 | \xoops_notification_deletebyitem($GLOBALS['xoopsModule']->getVar('mid'), 'thread', $post->getVar('topic_id')); |
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402 | } |
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403 | |||
404 | $poll_id = $topic_obj->getVar('poll_id'); |
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405 | /** @var \XoopsModuleHandler $moduleHandler */ |
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406 | $moduleHandler = \xoops_getHandler('module'); |
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407 | if ($poll_id > 0) { |
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408 | $poll_moduleHandler = $moduleHandler->getByDirname('xoopspoll'); |
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409 | if (($poll_moduleHandler instanceof \XoopsModuleHandler) && $poll_moduleHandler->isactive()) { |
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410 | $pollHandler = Xoopspoll\Helper::getInstance()->getHandler('Poll'); |
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411 | if (false !== $pollHandler->deleteAll(new \Criteria('poll_id', $poll_id, '='))) { |
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412 | $optionHandler = Xoopspoll\Helper::getInstance()->getHandler('Option'); |
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413 | $optionHandler->deleteAll(new \Criteria('poll_id', $poll_id, '=')); |
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414 | $logHandler = Xoopspoll\Helper::getInstance()->getHandler('Log'); |
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415 | $logHandler->deleteAll(new \Criteria('poll_id', $poll_id, '=')); |
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416 | \xoops_comment_delete($GLOBALS['xoopsModule']->getVar('mid'), $poll_id); |
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417 | } |
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418 | } else { |
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419 | $poll_moduleHandler = $moduleHandler->getByDirname('umfrage'); |
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420 | if (($poll_moduleHandler instanceof \XoopsModuleHandler) |
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421 | && $poll_moduleHandler->isactive()) { |
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422 | require_once $GLOBALS['xoops']->path('modules/umfrage/class/umfrage.php'); |
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423 | require_once $GLOBALS['xoops']->path('modules/umfrage/class/umfrageoption.php'); |
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424 | require_once $GLOBALS['xoops']->path('modules/umfrage/class/umfragelog.php'); |
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425 | require_once $GLOBALS['xoops']->path('modules/umfrage/class/umfragerenderer.php'); |
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426 | |||
427 | $poll = new \Umfrage($poll_id); |
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428 | if (false !== $poll->delete()) { |
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429 | (new \UmfrageOption())->deleteByPollId($poll_id); |
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430 | (new \UmfrageLog())->deleteByPollId($poll_id); |
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431 | \xoops_comment_delete($GLOBALS['xoopsModule']->getVar('mid'), $poll_id); |
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432 | } |
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433 | } |
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434 | } |
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435 | } |
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436 | } |
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437 | |||
438 | $sql = \sprintf('DELETE FROM `%s` WHERE topic_id = %u', $this->db->prefix('bb_topics'), $post->getVar('topic_id')); |
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439 | if (!$result = $this->db->queryF($sql)) { |
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440 | // xoops_error($this->db->error()); |
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441 | } |
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442 | $sql = \sprintf('DELETE FROM `%s` WHERE topic_id = %u', $this->db->prefix('bb_votedata'), $post->getVar('topic_id')); |
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443 | if (!$result = $this->db->queryF($sql)) { |
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444 | // xoops_error($this->db->error()); |
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445 | } |
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446 | } |
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447 | } else { |
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448 | $sql = 'UPDATE ' |
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449 | . $this->db->prefix('bb_topics') |
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450 | . ' t ' |
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451 | . 'LEFT JOIN ' |
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452 | . $this->db->prefix('bb_posts') |
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453 | . ' p ON p.topic_id = t.topic_id ' |
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454 | . 'SET t.topic_last_post_id = p.post_id ' |
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455 | . 'WHERE t.topic_last_post_id = ' |
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456 | . $post->getVar('post_id') |
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457 | . ' ' |
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458 | . 'AND p.post_id = (SELECT MAX(post_id) FROM ' |
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459 | . $this->db->prefix('bb_posts') |
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460 | . ' ' |
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461 | . 'WHERE topic_id=t.topic_id)'; |
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462 | if (!$result = $this->db->queryF($sql)) { |
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463 | //@TODO: add error checking here |
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464 | } |
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465 | } |
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466 | |||
467 | $postcount_toupdate = $post->getVar('approved'); |
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468 | |||
469 | if ($postcount_toupdate > 0) { |
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470 | // Update user stats |
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471 | if ($post->getVar('uid') > 0) { |
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472 | $memberHandler = \xoops_getHandler('member'); |
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473 | $poster = $memberHandler->getUser($post->getVar('uid')); |
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474 | if (\is_object($poster) && $post->getVar('uid') === $poster->getVar('uid')) { |
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475 | $poster->setVar('posts', $poster->getVar('posts') - 1); |
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476 | $res = $memberHandler->insertUser($poster, true); |
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477 | unset($poster); |
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478 | } |
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479 | } |
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480 | // irmtfan - just update the pid for approved posts when the post is not topic (pid=0) |
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481 | if (!$post->isTopic()) { |
||
482 | $sql = 'UPDATE ' . $this->db->prefix('bb_posts') . ' SET pid = ' . $post->getVar('pid') . ' WHERE approved=1 AND pid=' . $post->getVar('post_id'); |
||
483 | if (!$result = $this->db->queryF($sql)) { |
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484 | // xoops_error($this->db->error()); |
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485 | } |
||
486 | } |
||
487 | } |
||
488 | |||
489 | return true; |
||
490 | } |
||
491 | |||
492 | // START irmtfan enhance getPostCount when there is join (read_mode = 2) |
||
493 | |||
494 | /** |
||
495 | * @param null $criteria |
||
496 | * @param null $join |
||
497 | * @return int|null |
||
498 | */ |
||
499 | public function getPostCount($criteria = null, $join = null) |
||
521 | } |
||
522 | |||
523 | // END irmtfan enhance getPostCount when there is join (read_mode = 2) |
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524 | |||
525 | /* |
||
526 | *@TODO: combining viewtopic.php |
||
527 | */ |
||
528 | |||
529 | /** |
||
530 | * @param null $criteria |
||
531 | * @param int $limit |
||
532 | * @param int $start |
||
533 | * @param null $join |
||
534 | * @return array |
||
535 | */ |
||
536 | public function &getPostsByLimit($criteria = null, $limit = 1, $start = 0, $join = null) |
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537 | { |
||
538 | $ret = []; |
||
539 | $sql = 'SELECT p.*, t.* ' . 'FROM ' . $this->db->prefix('bb_posts') . ' AS p ' . 'LEFT JOIN ' . $this->db->prefix('bb_posts_text') . ' AS t ON t.post_id = p.post_id'; |
||
540 | if (!empty($join)) { |
||
541 | $sql .= (0 === mb_strpos($join, ' ')) ? $join : ' ' . $join; |
||
542 | } |
||
543 | if (\is_object($criteria) && \is_subclass_of($criteria, \CriteriaElement::class)) { |
||
544 | $sql .= ' ' . $criteria->renderWhere(); |
||
545 | if ('' !== $criteria->getSort()) { |
||
546 | $sql .= ' ORDER BY ' . $criteria->getSort() . ' ' . $criteria->getOrder(); |
||
547 | } |
||
548 | } |
||
549 | $result = $this->db->query($sql, (int)$limit, (int)$start); |
||
550 | if ($result) { |
||
551 | while (false !== ($myrow = $this->db->fetchArray($result))) { |
||
552 | $post = $this->create(false); |
||
553 | $post->assignVars($myrow); |
||
554 | $ret[$myrow['post_id']] = $post; |
||
555 | unset($post); |
||
556 | } |
||
557 | } |
||
558 | |||
559 | return $ret; |
||
560 | } |
||
561 | |||
562 | /** |
||
563 | * @return bool |
||
564 | */ |
||
565 | public function synchronization() |
||
569 | } |
||
570 | |||
571 | /** |
||
572 | * clean orphan items from database |
||
573 | * |
||
574 | * @return bool true on success |
||
575 | */ |
||
576 | public function cleanOrphan() |
||
577 | { |
||
578 | $this->deleteAll(new \Criteria('post_time', 0), true, true); |
||
579 | parent::cleanOrphan($this->db->prefix('bb_topics'), 'topic_id'); |
||
580 | parent::cleanOrphan($this->db->prefix('bb_posts_text'), 'post_id'); |
||
581 | |||
582 | if ($this->mysql_major_version() >= 4) { /* for MySQL 4.1+ */ |
||
583 | $sql = 'DELETE FROM ' . $this->db->prefix('bb_posts_text') . ' ' . 'WHERE (post_id NOT IN ( SELECT DISTINCT post_id FROM ' . $this->table . ') )'; |
||
584 | } else { /* for 4.0+ */ |
||
585 | $sql = 'DELETE ' . $this->db->prefix('bb_posts_text') . ' FROM ' . $this->db->prefix('bb_posts_text') . ' ' . 'LEFT JOIN ' . $this->table . ' AS aa ON ' . $this->db->prefix('bb_posts_text') . '.post_id = aa.post_id ' . ' ' . 'WHERE (aa.post_id IS NULL)'; |
||
586 | |||
587 | // Alternative for 4.1+ |
||
588 | /* |
||
589 | $sql = "DELETE bb FROM ".$this->db->prefix("bb_posts_text")." AS bb" . " " |
||
590 | . "LEFT JOIN ".$this->table." AS aa ON bb.post_id = aa.post_id " . " " |
||
591 | . "WHERE (aa.post_id IS NULL)"; |
||
592 | */ |
||
593 | } |
||
594 | if (!$result = $this->db->queryF($sql)) { |
||
595 | // xoops_error($this->db->error()); |
||
596 | return false; |
||
597 | } |
||
598 | |||
599 | return true; |
||
600 | } |
||
601 | |||
602 | /** |
||
603 | * clean expired objects from database |
||
604 | * |
||
605 | * @param int $expire time limit for expiration |
||
606 | * @return bool true on success |
||
607 | */ |
||
608 | public function cleanExpires($expire = 0) |
||
625 | } |
||
626 | } |
||
627 |