1 | <?php |
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2 | defined('BATCH_DOWNLOAD_PATH') or die('Hacking attempt!'); |
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3 | |
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4 | class BatchDownloader |
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5 | { |
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6 | private $conf; |
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7 | private $data; |
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8 | private $images; |
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9 | |
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10 | /** |
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11 | * __construct |
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12 | * @param: mixed set id (##|'new') |
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13 | * @param: array images |
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14 | * @param: string set type ('album'|'tag'|'selection') |
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15 | * @param: int set type id (for retrieving album infos for instance) |
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16 | * @param: string size to download |
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17 | */ |
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18 | function __construct($set_id, $images=array(), $type=null, $type_id=null, $size='original') |
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19 | { |
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20 | global $user, $conf; |
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21 | |
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22 | $this->conf = $conf['batch_download']; |
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23 | $this->data = array( |
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24 | 'id' => 0, |
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25 | 'user_id' => $user['id'], |
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26 | 'date_creation' => '0000-00-00 00:00:00', |
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27 | 'type' => null, |
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28 | 'type_id' => null, |
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29 | 'size' => 'original', |
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30 | 'nb_zip' => 0, |
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31 | 'last_zip' => 0, |
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32 | 'nb_images' => 0, |
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33 | 'total_size' => 0, |
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34 | 'estimated_total_size' => 0, |
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35 | 'status' => 'new', |
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36 | ); |
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37 | $this->images = array(); |
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38 | |
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39 | // load specific set |
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40 | if (preg_match('#^[0-9]+$#', $set_id)) |
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41 | { |
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42 | $query = ' |
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43 | SELECT * |
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44 | FROM '.BATCH_DOWNLOAD_TSETS.' |
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45 | WHERE |
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46 | id = '.$set_id.' |
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47 | '.(!is_admin() ? 'AND user_id = '.$this->data['user_id'] : null).' |
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48 | ;'; |
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49 | $result = pwg_query($query); |
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50 | |
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51 | if (pwg_db_num_rows($result)) |
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52 | { |
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53 | $this->data = array_merge( |
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54 | $this->data, |
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55 | pwg_db_fetch_assoc($result) |
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56 | ); |
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57 | |
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58 | // make sur all pictures of the set exist |
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59 | $query = ' |
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60 | DELETE FROM '.BATCH_DOWNLOAD_TIMAGES.' |
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61 | WHERE image_id NOT IN ( |
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62 | SELECT id FROM '.IMAGES_TABLE.' |
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63 | ) |
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64 | ;'; |
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65 | pwg_query($query); |
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66 | |
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67 | $query = ' |
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68 | SELECT |
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69 | image_id, |
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70 | zip |
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71 | FROM '.BATCH_DOWNLOAD_TIMAGES.' |
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72 | WHERE set_id = '.$this->data['id'].' |
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73 | ;'; |
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74 | $this->images = simple_hash_from_query($query, 'image_id', 'zip'); |
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75 | |
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76 | if ( $this->data['status'] != 'done' and count($this->images) != $this->data['nb_images'] ) |
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77 | { |
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78 | $this->updateParam('nb_images', count($this->images)); |
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79 | } |
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80 | } |
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81 | else |
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82 | { |
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83 | throw new Exception(l10n('Invalid dowload set')); |
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84 | } |
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85 | } |
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86 | // create a new set |
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87 | else if ($set_id == 'new') |
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88 | { |
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89 | if ($size != 'original') |
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90 | { |
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91 | $type_map = array_keys(ImageStdParams::get_defined_type_map()); |
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92 | if (!in_array($size, $type_map)) |
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93 | { |
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94 | throw new Exception(sprintf(l10n('Invalid size %s'), $size)); |
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95 | } |
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96 | } |
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97 | |
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98 | $this->data['type'] = $type; |
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99 | $this->data['type_id'] = $type_id; |
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100 | $this->data['size'] = $size; |
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101 | |
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102 | $query = ' |
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103 | INSERT INTO '.BATCH_DOWNLOAD_TSETS.'( |
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104 | user_id, |
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105 | date_creation, |
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106 | type, |
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107 | type_id, |
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108 | size, |
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109 | nb_zip, |
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110 | last_zip, |
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111 | nb_images, |
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112 | total_size, |
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113 | status |
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114 | ) |
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115 | VALUES( |
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116 | '.$this->data['user_id'].', |
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117 | NOW(), |
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118 | "'.$this->data['type'].'", |
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119 | "'.$this->data['type_id'].'", |
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120 | "'.$this->data['size'].'", |
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121 | 0, |
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122 | 0, |
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123 | 0, |
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124 | 0, |
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125 | "new" |
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126 | ) |
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127 | ;'; |
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128 | pwg_query($query); |
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129 | $this->data['id'] = pwg_db_insert_id(); |
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130 | |
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131 | $date = pwg_query('SELECT FROM_UNIXTIME(NOW());'); |
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132 | list($this->data['date_creation']) = pwg_db_fetch_row($date); |
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133 | |
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134 | if (!empty($images)) |
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135 | { |
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136 | $this->addImages($images); |
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137 | } |
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138 | } |
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139 | else |
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140 | { |
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141 | trigger_error('BatchDownloader::__construct, invalid input parameter', E_USER_ERROR); |
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142 | } |
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143 | } |
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144 | |
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145 | /** |
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146 | * updateParam |
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147 | * @param: string param name |
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148 | * @param: mixed param value |
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149 | */ |
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150 | function updateParam($name, $value) |
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151 | { |
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152 | $this->data[$name] = $value; |
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153 | pwg_query('UPDATE '.BATCH_DOWNLOAD_TSETS.' SET '.$name.' = "'.$value.'" WHERE id = '.$this->data['id'].';'); |
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154 | } |
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155 | |
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156 | /** |
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157 | * getParam |
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158 | * @param: string param name |
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159 | * @return: mixed param value |
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160 | */ |
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161 | function getParam($name) |
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162 | { |
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163 | return $this->data[$name]; |
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164 | } |
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165 | |
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166 | /** |
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167 | * getImages |
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168 | * @return: array |
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169 | */ |
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170 | function getImages() |
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171 | { |
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172 | return $this->images; |
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173 | } |
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174 | |
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175 | /** |
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176 | * isInSet |
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177 | * @param: int image id |
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178 | * @return: bool |
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179 | */ |
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180 | function isInSet($image_id) |
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181 | { |
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182 | return array_key_exists($image_id, $this->images); |
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183 | } |
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184 | |
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185 | /** |
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186 | * removeImages |
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187 | * @param: array image ids |
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188 | */ |
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189 | function removeImages($image_ids) |
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190 | { |
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191 | if (empty($image_ids) or !is_array($image_ids)) return; |
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192 | |
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193 | foreach ($image_ids as $image_id) |
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194 | { |
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195 | unset($this->images[ $image_id ]); |
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196 | } |
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197 | |
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198 | $query = ' |
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199 | DELETE FROM '.BATCH_DOWNLOAD_TIMAGES.' |
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200 | WHERE |
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201 | set_id = '.$this->data['id'].' |
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202 | AND image_id IN('.implode(',', $image_ids).') |
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203 | ;'; |
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204 | pwg_query($query); |
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205 | |
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206 | $this->updateParam('nb_images', count($this->images)); |
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207 | } |
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208 | |
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209 | /** |
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210 | * addImages |
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211 | * @param: array image ids |
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212 | */ |
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213 | function addImages($image_ids) |
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214 | { |
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215 | global $conf; |
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216 | |
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217 | if (empty($image_ids) or !is_array($image_ids)) return; |
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218 | |
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219 | $query = ' |
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220 | SELECT id, file |
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221 | FROM '.IMAGES_TABLE.' |
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222 | WHERE id IN('.implode(',', array_unique($image_ids)).') |
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223 | ;'; |
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224 | $images = simple_hash_from_query($query, 'id', 'file'); |
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225 | |
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226 | $inserts = array(); |
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227 | |
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228 | foreach ($images as $image_id => $file) |
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229 | { |
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230 | if ($this->isInSet($image_id)) continue; |
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231 | if (!in_array(get_extension($file), $conf['batch_download']['allowed_ext'])) continue; |
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232 | |
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233 | $this->images[ $image_id ] = 0; |
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234 | array_push($inserts, array('set_id'=>$this->data['id'], 'image_id'=>$image_id, 'zip'=>0)); |
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235 | } |
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236 | |
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237 | mass_inserts( |
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238 | BATCH_DOWNLOAD_TIMAGES, |
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239 | array('set_id', 'image_id', 'zip'), |
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240 | $inserts |
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241 | ); |
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242 | |
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243 | $this->updateParam('nb_images', count($this->images)); |
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244 | } |
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245 | |
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246 | /** |
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247 | * clearImages |
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248 | */ |
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249 | function clearImages() |
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250 | { |
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251 | $this->images = array(); |
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252 | |
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253 | $query = ' |
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254 | DELETE FROM '.BATCH_DOWNLOAD_TIMAGES.' |
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255 | WHERE set_id = '.$this->data['id'].' |
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256 | ;'; |
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257 | pwg_query($query); |
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258 | } |
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259 | |
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260 | /** |
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261 | * get missing derivatives files |
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262 | * @return: array of i.php urls |
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263 | */ |
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264 | function getMissingDerivatives($update=false) |
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265 | { |
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266 | if ($this->data['size'] == 'original') |
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267 | { |
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268 | return array(); |
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269 | } |
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270 | |
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271 | global $conf; |
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272 | |
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273 | $root_url = get_root_url(); |
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274 | $uid = '&b='.time(); |
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275 | |
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276 | $params = ImageStdParams::get_by_type($this->data['size']); |
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277 | $last_mod_time = $params->last_mod_time; |
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278 | |
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279 | $image_ids = array_keys($this->images); |
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280 | $to_update = $urls = $inserts = array(); |
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281 | |
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282 | $conf['question_mark_in_urls'] = $conf['php_extension_in_urls'] = true; |
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283 | $conf['derivative_url_style'] = 2; //script |
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284 | |
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285 | // images which we need to update stats |
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286 | if ($update) |
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287 | { |
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288 | $query = ' |
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289 | SELECT image_id, filemtime FROM '.IMAGE_SIZES_TABLE.' |
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290 | WHERE image_id IN('.implode(',', $image_ids).') |
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291 | AND type = "'.$this->data['size'].'" |
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292 | ;'; |
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293 | $registered = array_from_query($query, 'image_id', 'filemtime'); |
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294 | |
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295 | $to_update = array_filter($registered, create_function('$t', 'return $t<'.$last_mod_time.';')); |
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296 | $to_update = array_merge($to_update, array_diff($image_ids, $registered)); |
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297 | } |
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298 | |
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299 | $query = ' |
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300 | SELECT id, path, width, height, rotation |
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301 | FROM '.IMAGES_TABLE.' |
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302 | WHERE id IN('.implode(',', $image_ids).') |
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303 | ORDER BY id DESC |
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304 | ;'; |
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305 | |
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306 | $result = pwg_query($query); |
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307 | while ($row = pwg_db_fetch_assoc($result)) |
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308 | { |
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309 | $src_image = new SrcImage($row); // don't give representive_ext |
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310 | |
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311 | // no-image files |
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312 | if ($src_image->is_mimetype()) |
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313 | { |
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314 | if ($update && in_array($row['id'], $to_update)) |
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315 | { |
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316 | $inserts[ $row['id'] ] = array( |
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317 | 'image_id' => $row['id'], |
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318 | 'type' => $this->data['size'], |
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319 | 'width' => 0, |
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320 | 'height' => 0, |
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321 | 'filesize' => filesize(PHPWG_ROOT_PATH.$row['path'])/1024, |
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322 | 'filemtime' => filemtime(PHPWG_ROOT_PATH.$row['path']), |
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323 | ); |
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324 | } |
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325 | } |
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326 | // images files |
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327 | else |
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328 | { |
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329 | $derivative = new DerivativeImage($this->data['size'], $src_image); |
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330 | // if ($this->data['size'] != $derivative->get_type()) continue; |
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331 | |
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332 | $filemtime = @filemtime($derivative->get_path()); |
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333 | $src_mtime = @filemtime(PHPWG_ROOT_PATH.$row['path']); |
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334 | if ($src_mtime===false) continue; |
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335 | |
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336 | if ($filemtime===false || $filemtime<$last_mod_time || $filemtime<$src_mtime) |
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337 | { |
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338 | $urls[] = $root_url.$derivative->get_url().$uid; |
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339 | } |
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340 | else if ($update && in_array($row['id'], $to_update)) |
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341 | { |
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342 | $imagesize = getimagesize($derivative->get_path()); |
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343 | |
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344 | $inserts[ $row['id'] ] = array( |
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345 | 'image_id' => $row['id'], |
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346 | 'type' => $this->data['size'], |
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347 | 'width' => $imagesize[0], |
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348 | 'height' => $imagesize[1], |
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349 | 'filesize' => filesize($derivative->get_path())/1024, |
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350 | 'filemtime' => $filemtime, |
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351 | ); |
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352 | } |
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353 | } |
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354 | } |
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355 | |
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356 | if (!empty($inserts)) |
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357 | { |
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358 | $query = ' |
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359 | DELETE FROM '.IMAGE_SIZES_TABLE.' |
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360 | WHERE image_id IN('.implode(',', array_keys($inserts)).') |
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361 | ;'; |
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362 | pwg_query($query); |
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363 | |
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364 | mass_inserts( |
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365 | IMAGE_SIZES_TABLE, |
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366 | array('image_id','type','width','height','filesize','filemtime'), |
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367 | $inserts |
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368 | ); |
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369 | } |
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370 | |
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371 | return $urls; |
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372 | } |
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373 | |
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374 | /** |
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375 | * deleteLastArchive |
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376 | */ |
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377 | function deleteLastArchive() |
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378 | { |
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379 | $zip_path = $this->getArchivePath(); |
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380 | if (file_exists($zip_path)) |
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381 | { |
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382 | unlink($zip_path); |
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383 | } |
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384 | } |
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385 | |
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386 | /** |
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387 | * createNextArchive |
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388 | * @param: bool force all elements in one archive |
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389 | * @return: string zip path or false |
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390 | */ |
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391 | function createNextArchive($force_one_archive=false) |
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392 | { |
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393 | // set already downloaded (we should never be there !) |
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394 | if ( $this->data['status'] == 'done' or $this->data['nb_images'] == 0 ) |
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395 | { |
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396 | trigger_error('BatchDownloader::createNextArchive, the set is empty', E_USER_ERROR); |
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397 | } |
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398 | |
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399 | global $conf; |
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400 | |
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401 | // first zip |
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402 | if ($this->data['last_zip'] == 0) |
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403 | { |
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404 | $this->updateParam('status', 'download'); |
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405 | |
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406 | // limit number of elements |
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407 | if ($this->data['nb_images'] > $this->conf['max_elements']) |
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408 | { |
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409 | $images_ids = array_slice(array_keys($this->images), 0, $this->conf['max_elements']); |
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410 | $this->clearImages(); |
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411 | $this->addImages($images_ids); |
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412 | } |
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413 | |
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414 | $this->getEstimatedArchiveNumber(); |
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415 | |
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416 | $this->updateParam('date_creation', date('Y-m-d H:i:s')); |
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417 | } |
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418 | |
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419 | // get next images of the set |
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420 | $images_to_add = array(); |
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421 | foreach ($this->images as $image_id => $zip_id) |
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422 | { |
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423 | if ($zip_id != 0) continue; // here are already added images |
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424 | array_push($images_to_add, $image_id); |
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425 | } |
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426 | |
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427 | if (count($images_to_add)) |
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428 | { |
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429 | $query = ' |
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430 | SELECT |
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431 | id, name, file, path, |
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432 | rotation, filesize, width, height |
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433 | FROM '.IMAGES_TABLE.' |
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434 | WHERE id IN ('.implode(',', $images_to_add).') |
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435 | ;'; |
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436 | $images_to_add = hash_from_query($query, 'id'); |
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437 | |
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438 | if ($this->data['size'] != 'original') |
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439 | { |
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440 | $query = ' |
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441 | SELECT image_id, filesize |
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442 | FROM '.IMAGE_SIZES_TABLE.' |
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443 | WHERE image_id IN ('.implode(',', array_keys($images_to_add)).') |
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444 | AND type = "'.$this->data['size'].'" |
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445 | ;'; |
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446 | $filesizes = simple_hash_from_query($query, 'image_id', 'filesize'); |
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447 | } |
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448 | |
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449 | // open zip |
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450 | $this->updateParam('last_zip', $this->data['last_zip']+1); |
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451 | $zip_path = $this->getArchivePath(); |
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452 | $zip = new myZip($zip_path, isset($conf['batch_download_force_pclzip'])); |
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453 | |
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454 | // add images until size limit is reach, or all images are added |
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455 | $images_added = array(); |
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456 | $total_size = 0; |
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457 | foreach ($images_to_add as $row) |
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458 | { |
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459 | if (!file_exists(PHPWG_ROOT_PATH.$row['path'])) |
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460 | { |
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461 | $this->removeImages(array($row['id'])); |
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462 | continue; |
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463 | } |
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464 | |
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465 | if ($this->data['size'] == 'original') |
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466 | { |
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467 | $zip->addFile(PHPWG_ROOT_PATH.$row['path'], $row['id'].'_'.stripslashes(get_filename_wo_extension($row['file'])).'.'.get_extension($row['path'])); |
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468 | $total_size+= $row['filesize']; |
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469 | } |
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470 | else |
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471 | { |
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472 | $src_image = new SrcImage($row); // don't give representive_ext |
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473 | |
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474 | // no-image files |
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475 | if ($src_image->is_mimetype()) |
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476 | { |
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477 | $zip->addFile(PHPWG_ROOT_PATH.$row['path'], $row['id'].'_'.stripslashes(get_filename_wo_extension($row['file'])).'.'.get_extension($row['path'])); |
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478 | $total_size+= $row['filesize']; |
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479 | } |
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480 | // images files |
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481 | else |
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482 | { |
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483 | $derivative = new DerivativeImage($this->data['size'], $src_image); |
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484 | $path = $derivative->get_path(); |
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485 | |
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486 | $zip->addFile($path, $row['id'].'_'.stripslashes(get_filename_wo_extension(basename($path))).'.'.get_extension($path)); |
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487 | $total_size+= $filesizes[ $row['id'] ]; |
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488 | } |
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489 | } |
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490 | |
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491 | array_push($images_added, $row['id']); |
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492 | $this->images[ $row['id'] ] = $this->data['last_zip']; |
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493 | |
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494 | if ($total_size >= $this->conf['max_size']*1024 and !$force_one_archive) break; |
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495 | } |
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496 | |
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497 | $this->updateParam('total_size', $this->data['total_size'] + $total_size); |
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498 | |
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499 | // archive comment |
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500 | $comment = 'Generated on '.date('r').' with PHP '.PHP_VERSION.' by Piwigo Batch Downloader.'; |
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501 | $comment.= "\n".$conf['gallery_title'].' - '.get_absolute_root_url(); |
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502 | if (!empty($conf['batch_download_comment'])) |
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503 | { |
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504 | $comment.= "\n\n".wordwrap(remove_accents($conf['batch_download_comment']), 60); |
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505 | } |
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506 | $zip->setArchiveComment($comment); |
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507 | |
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508 | $zip->close(); |
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509 | |
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510 | // update database |
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511 | $query = ' |
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512 | UPDATE '.BATCH_DOWNLOAD_TIMAGES.' |
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513 | SET zip = '.$this->data['last_zip'].' |
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514 | WHERE |
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515 | set_id = '.$this->data['id'].' |
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516 | AND image_id IN('.implode(',', $images_added).') |
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517 | ;'; |
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518 | pwg_query($query); |
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519 | |
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520 | // all images added ? |
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521 | if (count($images_to_add) == count($images_added)) |
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522 | { |
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523 | $this->updateParam('status', 'done'); |
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524 | } |
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525 | |
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526 | // over estimed |
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527 | if ($this->data['status'] == 'done') |
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528 | { |
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529 | $this->updateParam('nb_zip', $this->data['last_zip']); |
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530 | } |
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531 | // under estimed |
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532 | else if ($this->data['last_zip'] == $this->data['nb_zip']) |
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533 | { |
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534 | $this->updateParam('nb_zip', $this->data['last_zip']+1); |
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535 | } |
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536 | |
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537 | return $zip_path; |
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538 | } |
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539 | else |
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540 | { |
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541 | return false; |
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542 | } |
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543 | } |
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544 | |
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545 | /** |
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546 | * getEstimatedTotalSize |
---|
547 | * @return: int |
---|
548 | */ |
---|
549 | function getEstimatedTotalSize($force=false) |
---|
550 | { |
---|
551 | if ($this->data['status'] == 'done') return $this->data['total_size']; |
---|
552 | if ($this->data['nb_images'] == 0) return 0; |
---|
553 | if ( !empty($this->data['estimated_total_size']) and !$force ) return $this->data['estimated_total_size']; |
---|
554 | |
---|
555 | $image_ids = array_slice(array_keys($this->images), 0, $this->conf['max_elements']); |
---|
556 | |
---|
557 | if ($this->data['size'] == 'original') |
---|
558 | { |
---|
559 | $query = ' |
---|
560 | SELECT SUM(filesize) AS total |
---|
561 | FROM '.IMAGES_TABLE.' |
---|
562 | WHERE id IN ('.implode(',', $image_ids).') |
---|
563 | ;'; |
---|
564 | } |
---|
565 | else |
---|
566 | { |
---|
567 | $query = ' |
---|
568 | SELECT SUM(filesize) AS total |
---|
569 | FROM '.IMAGE_SIZES_TABLE.' |
---|
570 | WHERE image_id IN ('.implode(',', $image_ids).') |
---|
571 | ;'; |
---|
572 | } |
---|
573 | |
---|
574 | list($total) = pwg_db_fetch_row(pwg_query($query)); |
---|
575 | $this->data['estimated_total_size'] = $total; |
---|
576 | return $total; |
---|
577 | } |
---|
578 | |
---|
579 | /** |
---|
580 | * getEstimatedArchiveNumber |
---|
581 | * @return: int |
---|
582 | */ |
---|
583 | function getEstimatedArchiveNumber() |
---|
584 | { |
---|
585 | if ($this->data['status'] == 'done') return $this->data['nb_zip']; |
---|
586 | |
---|
587 | return ceil( $this->getEstimatedTotalSize() / ($this->conf['max_size']*1024) ); |
---|
588 | } |
---|
589 | |
---|
590 | /** |
---|
591 | * getDownloadList |
---|
592 | * @return: string html |
---|
593 | */ |
---|
594 | function getDownloadList($url='') |
---|
595 | { |
---|
596 | if ($this->data['nb_images'] == 0) |
---|
597 | { |
---|
598 | return '<b>'.l10n('No archive').'</b>'; |
---|
599 | } |
---|
600 | |
---|
601 | $root_url = get_root_url(); |
---|
602 | |
---|
603 | $out = ''; |
---|
604 | for ($i=1; $i<=$this->getEstimatedArchiveNumber(); $i++) |
---|
605 | { |
---|
606 | $out.= '<li id="zip-'.$i.'">'; |
---|
607 | |
---|
608 | if ($this->data['status'] == 'done' or $i < $this->data['last_zip']+1) |
---|
609 | { |
---|
610 | $out.= '<img src="'.$root_url.BATCH_DOWNLOAD_PATH.'template/images/drive_error.png"> Archive #'.$i.' (already downloaded)'; |
---|
611 | } |
---|
612 | else if ($i == $this->data['last_zip']+1) |
---|
613 | { |
---|
614 | $out.= '<a href="'.add_url_params($url, array('set_id'=>$this->data['id'],'zip'=>$i)).'" rel="nofollow" style="font-weight:bold;"' |
---|
615 | .($i!=1 ? ' onClick="return confirm(\''.addslashes(sprintf(l10n('Starting download Archive #%d will destroy Archive #%d, be sure you finish the download. Continue ?'), $i, $i-1)).'\');"' : null). |
---|
616 | '><img src="'.$root_url.BATCH_DOWNLOAD_PATH.'template/images/drive_go.png"> Archive #'.$i.' (ready)</a>'; |
---|
617 | } |
---|
618 | else |
---|
619 | { |
---|
620 | $out.= '<img src="'.$root_url.BATCH_DOWNLOAD_PATH.'template/images/drive.png"> Archive #'.$i.' (pending)'; |
---|
621 | } |
---|
622 | |
---|
623 | $out.= '</li>'; |
---|
624 | } |
---|
625 | |
---|
626 | return $out; |
---|
627 | } |
---|
628 | |
---|
629 | /** |
---|
630 | * getArchivePath |
---|
631 | * @param: int archive number |
---|
632 | * @return: string |
---|
633 | */ |
---|
634 | function getArchivePath($i=null) |
---|
635 | { |
---|
636 | if (!file_exists(BATCH_DOWNLOAD_LOCAL . 'u-' .$this->data['user_id']. '/')) |
---|
637 | { |
---|
638 | mkgetdir(BATCH_DOWNLOAD_LOCAL . 'u-' .$this->data['user_id']. '/'); |
---|
639 | } |
---|
640 | |
---|
641 | if ($i === null) $i = $this->data['last_zip']; |
---|
642 | $set = $this->getNames(); |
---|
643 | |
---|
644 | include_once(PHPWG_ROOT_PATH . 'admin/include/functions.php'); |
---|
645 | |
---|
646 | $path = BATCH_DOWNLOAD_LOCAL . 'u-'. $this->data['user_id'] . '/'; |
---|
647 | $path.= !empty($this->conf['archive_prefix']) ? $this->conf['archive_prefix'] . '_' : null; |
---|
648 | $path.= get_username($this->data['user_id']) . '_'; |
---|
649 | $path.= $set['BASENAME'] . '_'; |
---|
650 | $path.= $this->data['user_id'] . $this->data['id']; |
---|
651 | $path.= '_part' . $i; |
---|
652 | $path.= '.zip'; |
---|
653 | |
---|
654 | return $path; |
---|
655 | } |
---|
656 | |
---|
657 | /** |
---|
658 | * getNames |
---|
659 | * @return: array |
---|
660 | */ |
---|
661 | function getNames() |
---|
662 | { |
---|
663 | switch ($this->data['type']) |
---|
664 | { |
---|
665 | // calendar |
---|
666 | case 'calendar': |
---|
667 | { |
---|
668 | global $conf, $page; |
---|
669 | $old_page = $page; |
---|
670 | |
---|
671 | $fields = array( |
---|
672 | 'created' => l10n('Creation date'), |
---|
673 | 'posted' => l10n('Post date'), |
---|
674 | ); |
---|
675 | |
---|
676 | $chronology = explode('-', $this->data['type_id']); |
---|
677 | $page['chronology_field'] = $chronology[0]; |
---|
678 | $page['chronology_style'] = $chronology[1]; |
---|
679 | $page['chronology_view'] = $chronology[2]; |
---|
680 | $page['chronology_date'] = array_splice($chronology, 3); |
---|
681 | |
---|
682 | if (!class_exists('Calendar')) |
---|
683 | { |
---|
684 | include_once(PHPWG_ROOT_PATH.'include/calendar_'. $page['chronology_style'] .'.class.php'); |
---|
685 | } |
---|
686 | $calendar = new Calendar(); |
---|
687 | $calendar->initialize(''); |
---|
688 | $display_name = strip_tags($calendar->get_display_name()); |
---|
689 | |
---|
690 | $set['NAME'] = l10n('Calendar').': '.$fields[$page['chronology_field']].$display_name; |
---|
691 | $set['sNAME'] = l10n('Calendar').': '.ltrim($display_name, $conf['level_separator']); |
---|
692 | $set['BASENAME'] = 'calendar-'.$page['chronology_field'].'-'.implode('-',$page['chronology_date']); |
---|
693 | |
---|
694 | $page = $old_page; |
---|
695 | break; |
---|
696 | } |
---|
697 | |
---|
698 | // category |
---|
699 | case 'category': |
---|
700 | { |
---|
701 | $category = get_cat_info($this->data['type_id']); |
---|
702 | if ($category == null) |
---|
703 | { |
---|
704 | $set['NAME'] = l10n('Album').': #'.$this->data['type_id'].' (deleted)'; |
---|
705 | $set['BASENAME'] = 'album'.$this->data['type_id']; |
---|
706 | } |
---|
707 | else |
---|
708 | { |
---|
709 | $set['NAME'] = l10n('Album').': '.get_cat_display_name($category['upper_names']); |
---|
710 | $set['sNAME'] = l10n('Album').': '.trigger_event('render_category_name', $category['name']); |
---|
711 | $set['COMMENT'] = trigger_event('render_category_description', $category['comment']); |
---|
712 | |
---|
713 | if (!empty($category['permalink'])) |
---|
714 | { |
---|
715 | $set['BASENAME'] = 'album-'.$category['permalink']; |
---|
716 | } |
---|
717 | else if ( ($name = str2url($category['name'])) != null ) |
---|
718 | { |
---|
719 | $set['BASENAME'] = 'album-'.$name; |
---|
720 | } |
---|
721 | else |
---|
722 | { |
---|
723 | $set['BASENAME'] = 'album'.$this->data['type_id']; |
---|
724 | } |
---|
725 | } |
---|
726 | break; |
---|
727 | } |
---|
728 | |
---|
729 | // flat |
---|
730 | case 'flat': |
---|
731 | { |
---|
732 | $set['NAME'] = l10n('Whole gallery'); |
---|
733 | $set['BASENAME'] = 'all-gallery'; |
---|
734 | break; |
---|
735 | } |
---|
736 | |
---|
737 | // tags |
---|
738 | case 'tags': |
---|
739 | { |
---|
740 | $tags = find_tags(explode(',', $this->data['type_id'])); |
---|
741 | $set['NAME'] = l10n('Tags').': '; |
---|
742 | $set['BASENAME'] = 'tags'; |
---|
743 | |
---|
744 | $first = true; |
---|
745 | foreach ($tags as $tag) |
---|
746 | { |
---|
747 | if ($first) $first = false; |
---|
748 | else $set['NAME'].= ', '; |
---|
749 | $set['NAME'].= |
---|
750 | '<a href="' . make_index_url(array('tags'=>array($tag))) . '">' |
---|
751 | .trigger_event('render_tag_name', $tag['name']) |
---|
752 | .'</a>'; |
---|
753 | $set['BASENAME'].= '-'.$tag['url_name']; |
---|
754 | } |
---|
755 | break; |
---|
756 | } |
---|
757 | |
---|
758 | // search |
---|
759 | case 'search': |
---|
760 | { |
---|
761 | $set['NAME'] = '<a href="'.make_index_url(array('section'=>'search', 'search'=>$this->data['type_id'])).'">'.l10n('Search').'</a>'; |
---|
762 | $set['BASENAME'] = 'search'.$this->data['type_id']; |
---|
763 | break; |
---|
764 | } |
---|
765 | |
---|
766 | // favorites |
---|
767 | case 'favorites': |
---|
768 | { |
---|
769 | $set['NAME'] = '<a href="'.make_index_url(array('section'=>'favorites')).'">'.l10n('Your favorites').'</a>'; |
---|
770 | $set['BASENAME'] = 'favorites'; |
---|
771 | break; |
---|
772 | } |
---|
773 | |
---|
774 | // most_visited |
---|
775 | case 'most_visited': |
---|
776 | { |
---|
777 | $set['NAME'] = '<a href="'.make_index_url(array('section'=>'most_visited')).'">'.l10n('Most visited').'</a>'; |
---|
778 | $set['BASENAME'] = 'most-visited'; |
---|
779 | break; |
---|
780 | } |
---|
781 | |
---|
782 | // best_rated |
---|
783 | case 'best_rated': |
---|
784 | { |
---|
785 | $set['NAME'] = '<a href="'.make_index_url(array('section'=>'best_rated')).'">'.l10n('Best rated').'</a>'; |
---|
786 | $set['BASENAME'] = 'best-rated'; |
---|
787 | break; |
---|
788 | } |
---|
789 | |
---|
790 | // list |
---|
791 | case 'list': |
---|
792 | { |
---|
793 | $set['NAME'] = l10n('Random'); |
---|
794 | $set['BASENAME'] = 'random'; |
---|
795 | break; |
---|
796 | } |
---|
797 | |
---|
798 | // recent_pics |
---|
799 | case 'recent_pics': |
---|
800 | { |
---|
801 | $set['NAME'] = '<a href="'.make_index_url(array('section'=>'recent_pics')).'">'.l10n('Recent photos').'</a>'; |
---|
802 | $set['BASENAME'] = 'recent-pics'; |
---|
803 | break; |
---|
804 | } |
---|
805 | |
---|
806 | // collection |
---|
807 | case 'collection': |
---|
808 | { |
---|
809 | try |
---|
810 | { |
---|
811 | if (!class_exists('UserCollection')) throw new Exception(); |
---|
812 | $UserCollection = new UserCollection($this->data['type_id']); |
---|
813 | $infos = $UserCollection->getCollectionInfo(); |
---|
814 | $set['NAME'] = l10n('Collection').': <a href="'.$infos['U_PUBLIC'].'">'.$UserCollection->getParam('name').'</a>'; |
---|
815 | |
---|
816 | if ( ($name = str2url($UserCollection->getParam('name'))) != null) |
---|
817 | { |
---|
818 | $set['BASENAME'] = 'collection-'.$name; |
---|
819 | } |
---|
820 | else |
---|
821 | { |
---|
822 | $set['BASENAME'] = 'collection'.$this->data['type_id']; |
---|
823 | } |
---|
824 | } |
---|
825 | catch (Exception $e) |
---|
826 | { |
---|
827 | $set['NAME'] = l10n('Collection').': #'.$this->data['type_id'].' (deleted)'; |
---|
828 | $set['BASENAME'] = 'collection'.$this->data['type_id']; |
---|
829 | } |
---|
830 | break; |
---|
831 | } |
---|
832 | } |
---|
833 | |
---|
834 | if (!isset($set['sNAME'])) $set['sNAME'] = strip_tags($set['NAME']); |
---|
835 | if (!isset($set['COMMENT'])) $set['COMMENT'] = null; |
---|
836 | if (!isset($set['BASENAME'])) $set['BASENAME'] = $this->data['type'] . $this->data['type_id']; |
---|
837 | |
---|
838 | return $set; |
---|
839 | } |
---|
840 | |
---|
841 | /** |
---|
842 | * getSetInfo |
---|
843 | * @return: array |
---|
844 | */ |
---|
845 | function getSetInfo() |
---|
846 | { |
---|
847 | $set = array( |
---|
848 | 'NB_IMAGES' => $this->data['nb_images'], |
---|
849 | 'NB_ARCHIVES' => $this->data['status']=='new' ? l10n('Unknown') : $this->getEstimatedArchiveNumber(), |
---|
850 | 'STATUS' => $this->data['status'], |
---|
851 | 'LAST_ZIP' => $this->data['last_zip'], |
---|
852 | 'TOTAL_SIZE' => $this->data['status']=='new' ? l10n('Unknown') : sprintf(l10n('%d MB'), ceil($this->getEstimatedTotalSize()/1024)), |
---|
853 | 'DATE_CREATION' => format_date($this->data['date_creation'], true), |
---|
854 | 'SIZE_ID' => $this->data['size'], |
---|
855 | 'SIZE' => $this->data['size']=='original' ? l10n('Original') : l10n($this->data['size']), |
---|
856 | ); |
---|
857 | |
---|
858 | if ($this->data['size'] != 'original') |
---|
859 | { |
---|
860 | $params = ImageStdParams::get_by_type($this->data['size']); |
---|
861 | $set['SIZE_INFO'] = $params->sizing->ideal_size[0].' x '.$params->sizing->ideal_size[1]; |
---|
862 | } |
---|
863 | |
---|
864 | return array_merge($set, $this->getNames()); |
---|
865 | } |
---|
866 | |
---|
867 | /** |
---|
868 | * delete |
---|
869 | */ |
---|
870 | function delete() |
---|
871 | { |
---|
872 | $this->deleteLastArchive(); |
---|
873 | $this->clearImages(); |
---|
874 | pwg_query('DELETE FROM '.BATCH_DOWNLOAD_TSETS.' WHERE id = '.$this->data['id'].';'); |
---|
875 | } |
---|
876 | } |
---|
877 | |
---|
878 | |
---|
879 | /** |
---|
880 | * small class implementing basic ZIP creation |
---|
881 | * with ZipArchive or PclZip |
---|
882 | */ |
---|
883 | class myZip |
---|
884 | { |
---|
885 | private $lib; |
---|
886 | private $zip; |
---|
887 | |
---|
888 | function __construct($zip_path, $pclzip=false) |
---|
889 | { |
---|
890 | if ( class_exists('ZipArchive') and !$pclzip ) |
---|
891 | { |
---|
892 | $this->lib = 'zipa'; |
---|
893 | |
---|
894 | $this->zip = new ZipArchive; |
---|
895 | if ($this->zip->open($zip_path, ZipArchive::CREATE) !== true) |
---|
896 | { |
---|
897 | trigger_error('BatchDownloader::createNextArchive, unable to open ZIP archive (ZipArchive)', E_USER_ERROR); |
---|
898 | } |
---|
899 | } |
---|
900 | else |
---|
901 | { |
---|
902 | $this->lib = 'pcl'; |
---|
903 | |
---|
904 | require_once(PHPWG_ROOT_PATH.'admin/include/pclzip.lib.php'); |
---|
905 | $this->zip = new PclZip($zip_path); |
---|
906 | |
---|
907 | // create a temporary file for archive creation |
---|
908 | touch(BATCH_DOWNLOAD_LOCAL.'temp.txt'); |
---|
909 | |
---|
910 | if ($this->zip->create(BATCH_DOWNLOAD_LOCAL.'temp.txt', PCLZIP_OPT_REMOVE_ALL_PATH) == 0) |
---|
911 | { |
---|
912 | trigger_error('BatchDownloader::createNextArchive, unable to open ZIP archive (PclZip)', E_USER_ERROR); |
---|
913 | } |
---|
914 | |
---|
915 | unlink(BATCH_DOWNLOAD_LOCAL.'temp.txt'); |
---|
916 | $this->zip->delete(PCLZIP_OPT_BY_NAME, 'temp.txt'); |
---|
917 | } |
---|
918 | } |
---|
919 | |
---|
920 | function addFile($path, $filename) |
---|
921 | { |
---|
922 | if ($this->lib == 'zipa') |
---|
923 | { |
---|
924 | $this->zip->addFile($path, $filename); |
---|
925 | } |
---|
926 | else |
---|
927 | { |
---|
928 | $this->zip->add($path, PCLZIP_OPT_REMOVE_ALL_PATH); |
---|
929 | } |
---|
930 | } |
---|
931 | |
---|
932 | function setArchiveComment($comment) |
---|
933 | { |
---|
934 | if ($this->lib == 'zipa') |
---|
935 | { |
---|
936 | $this->zip->setArchiveComment($comment); |
---|
937 | } |
---|
938 | } |
---|
939 | |
---|
940 | function close() |
---|
941 | { |
---|
942 | if ($this->lib == 'zipa') |
---|
943 | { |
---|
944 | $this->zip->close(); |
---|
945 | } |
---|
946 | } |
---|
947 | } |
---|
948 | |
---|
949 | ?> |
---|