1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | Piwigo - a PHP based picture gallery | |
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4 | // +-----------------------------------------------------------------------+ |
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5 | // | Copyright(C) 2008-2010 Piwigo Team http://piwigo.org | |
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6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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8 | // +-----------------------------------------------------------------------+ |
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9 | // | This program is free software; you can redistribute it and/or modify | |
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10 | // | it under the terms of the GNU General Public License as published by | |
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11 | // | the Free Software Foundation | |
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12 | // | | |
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13 | // | This program is distributed in the hope that it will be useful, but | |
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14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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16 | // | General Public License for more details. | |
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17 | // | | |
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18 | // | You should have received a copy of the GNU General Public License | |
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19 | // | along with this program; if not, write to the Free Software | |
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20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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21 | // | USA. | |
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22 | // +-----------------------------------------------------------------------+ |
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23 | |
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24 | // +-----------------------------------------------------------------------+ |
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25 | // | functions | |
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26 | // +-----------------------------------------------------------------------+ |
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27 | |
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28 | |
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29 | /** |
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30 | * Encodes a string using Q form if required (RFC2045) |
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31 | * mail headers MUST contain only US-ASCII characters |
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32 | */ |
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33 | function encode_mime_header($str) |
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34 | { |
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35 | $x = preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches); |
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36 | if ($x==0) |
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37 | { |
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38 | return $str; |
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39 | } |
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40 | // Replace every high ascii, control =, ? and _ characters |
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41 | $str = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e', |
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42 | "'='.sprintf('%02X', ord('\\1'))", $str); |
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43 | |
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44 | // Replace every spaces to _ (more readable than =20) |
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45 | $str = str_replace(" ", "_", $str); |
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46 | |
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47 | global $lang_info; |
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48 | return '=?'.get_pwg_charset().'?Q?'.$str.'?='; |
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49 | } |
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50 | |
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51 | /* |
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52 | * Returns the name of the mail sender : |
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53 | * |
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54 | * @return string |
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55 | */ |
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56 | function get_mail_sender_name() |
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57 | { |
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58 | global $conf; |
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59 | |
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60 | return (empty($conf['mail_sender_name']) ? $conf['gallery_title'] : $conf['mail_sender_name']); |
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61 | } |
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62 | |
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63 | /* |
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64 | * Returns an array of mail configuration parameters : |
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65 | * |
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66 | * - mail_options: see $conf['mail_options'] |
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67 | * - send_bcc_mail_webmaster: see $conf['send_bcc_mail_webmaster'] |
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68 | * - email_webmaster: mail corresponding to $conf['webmaster_id'] |
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69 | * - formated_email_webmaster: the name of webmaster is $conf['gallery_title'] |
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70 | * - text_footer: Piwigo and version |
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71 | * |
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72 | * @return array |
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73 | */ |
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74 | function get_mail_configuration() |
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75 | { |
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76 | global $conf; |
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77 | |
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78 | $conf_mail = array( |
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79 | 'mail_options' => $conf['mail_options'], |
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80 | 'send_bcc_mail_webmaster' => $conf['send_bcc_mail_webmaster'], |
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81 | 'default_email_format' => $conf['default_email_format'], |
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82 | 'alternative_email_format' => $conf['alternative_email_format'], |
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83 | 'use_smtp' => !empty($conf['smtp_host']), |
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84 | 'smtp_host' => $conf['smtp_host'], |
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85 | 'smtp_user' => $conf['smtp_user'], |
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86 | 'smtp_password' => $conf['smtp_password'] |
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87 | ); |
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88 | |
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89 | // we have webmaster id among user list, what's his email address ? |
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90 | $conf_mail['email_webmaster'] = get_webmaster_mail_address(); |
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91 | |
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92 | // name of the webmaster is the title of the gallery |
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93 | $conf_mail['formated_email_webmaster'] = |
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94 | format_email(get_mail_sender_name(), $conf_mail['email_webmaster']); |
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95 | |
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96 | $conf_mail['boundary_key'] = generate_key(32); |
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97 | |
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98 | return $conf_mail; |
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99 | } |
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100 | |
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101 | /** |
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102 | * Returns an email address with an associated real name |
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103 | * |
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104 | * @param string name |
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105 | * @param string email |
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106 | */ |
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107 | function format_email($name, $email) |
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108 | { |
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109 | // Spring cleaning |
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110 | $cvt_email = trim(preg_replace('#[\n\r]+#s', '', $email)); |
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111 | $cvt_name = trim(preg_replace('#[\n\r]+#s', '', $name)); |
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112 | |
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113 | if ($cvt_name!="") |
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114 | { |
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115 | $cvt_name = encode_mime_header( |
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116 | '"' |
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117 | .addcslashes($cvt_name,'"') |
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118 | .'"'); |
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119 | $cvt_name .= ' '; |
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120 | } |
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121 | |
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122 | if (strpos($cvt_email, '<') === false) |
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123 | { |
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124 | return $cvt_name.'<'.$cvt_email.'>'; |
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125 | } |
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126 | else |
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127 | { |
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128 | return $cvt_name.$cvt_email; |
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129 | } |
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130 | } |
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131 | |
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132 | /** |
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133 | * Returns an email address list with minimal email string |
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134 | * |
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135 | * @param string with email list (email separated by comma) |
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136 | */ |
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137 | function get_strict_email_list($email_list) |
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138 | { |
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139 | $result = array(); |
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140 | $list = explode(',', $email_list); |
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141 | foreach ($list as $email) |
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142 | { |
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143 | if (strpos($email, '<') !== false) |
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144 | { |
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145 | $email = preg_replace('/.*<(.*)>.*/i', '$1', $email); |
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146 | } |
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147 | $result[] = trim($email); |
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148 | } |
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149 | |
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150 | return implode(',', $result); |
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151 | } |
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152 | |
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153 | /** |
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154 | * Returns an completed array template/theme |
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155 | * completed with get_default_theme() |
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156 | * |
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157 | * @params: |
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158 | * - args: incompleted array of template/theme |
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159 | * o template: template to use [default get_default_theme()] |
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160 | * o theme: template to use [default get_default_theme()] |
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161 | */ |
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162 | function get_array_template_theme($args = array()) |
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163 | { |
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164 | global $conf; |
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165 | |
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166 | $res = array(); |
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167 | |
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168 | if (empty($args['template']) or empty($args['theme'])) |
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169 | { |
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170 | list($res['template'], $res['theme']) = explode('/', get_default_theme()); |
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171 | } |
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172 | |
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173 | if (!empty($args['template'])) |
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174 | { |
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175 | $res['template'] = $args['template']; |
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176 | } |
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177 | |
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178 | if (!empty($args['theme'])) |
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179 | { |
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180 | $res['theme'] = $args['theme']; |
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181 | } |
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182 | |
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183 | return $res; |
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184 | } |
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185 | |
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186 | /** |
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187 | * Return an new mail template |
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188 | * |
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189 | * @params: |
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190 | * - email_format: mail format |
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191 | * - args: function params of mail function: |
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192 | * o template: template to use [default get_default_theme()] |
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193 | * o theme: template to use [default get_default_theme()] |
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194 | */ |
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195 | function & get_mail_template($email_format, $theme='') |
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196 | { |
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197 | if (empty($theme)) |
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198 | { |
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199 | $theme = get_default_theme(); |
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200 | } |
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201 | |
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202 | $mail_template = new Template(PHPWG_ROOT_PATH.'themes', $theme, 'template/mail/'.$email_format); |
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203 | |
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204 | return $mail_template; |
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205 | } |
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206 | |
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207 | /** |
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208 | * Return string email format (html or not) |
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209 | * |
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210 | * @param string format |
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211 | */ |
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212 | function get_str_email_format($is_html) |
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213 | { |
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214 | return ($is_html ? 'text/html' : 'text/plain'); |
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215 | } |
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216 | |
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217 | /* |
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218 | * Switch language to param language |
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219 | * All entries are push on language stack |
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220 | * |
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221 | * @param string language |
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222 | */ |
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223 | function switch_lang_to($language) |
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224 | { |
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225 | global $switch_lang, $user, $lang, $lang_info; |
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226 | |
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227 | // explanation of switch_lang |
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228 | // $switch_lang['language'] contains data of language |
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229 | // $switch_lang['stack'] contains stack LIFO |
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230 | // $switch_lang['initialisation'] allow to know if it's first call |
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231 | |
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232 | // Treatment with current user |
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233 | // Language of current user is saved (it's considered OK on firt call) |
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234 | if (!isset($switch_lang['initialisation']) and !isset($switch_lang['language'][$user['language']])) |
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235 | { |
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236 | $switch_lang['initialisation'] = true; |
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237 | $switch_lang['language'][$user['language']]['lang_info'] = $lang_info; |
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238 | $switch_lang['language'][$user['language']]['lang'] = $lang; |
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239 | } |
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240 | |
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241 | // Change current infos |
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242 | $switch_lang['stack'][] = $user['language']; |
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243 | $user['language'] = $language; |
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244 | |
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245 | // Load new data if necessary |
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246 | if (!isset($switch_lang['language'][$language])) |
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247 | { |
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248 | // Re-Init language arrays |
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249 | $lang_info = array(); |
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250 | $lang = array(); |
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251 | |
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252 | // language files |
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253 | load_language('common.lang', '', array('language'=>$language) ); |
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254 | // No test admin because script is checked admin (user selected no) |
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255 | // Translations are in admin file too |
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256 | load_language('admin.lang', '', array('language'=>$language) ); |
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257 | trigger_action('loading_lang'); |
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258 | load_language('lang', PHPWG_ROOT_PATH.'local/', |
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259 | array('language'=>$language, 'no_fallback'=>true, 'local'=>true) |
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260 | ); |
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261 | |
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262 | $switch_lang['language'][$language]['lang_info'] = $lang_info; |
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263 | $switch_lang['language'][$language]['lang'] = $lang; |
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264 | } |
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265 | else |
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266 | { |
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267 | $lang_info = $switch_lang['language'][$language]['lang_info']; |
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268 | $lang = $switch_lang['language'][$language]['lang']; |
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269 | } |
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270 | } |
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271 | |
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272 | /* |
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273 | * Switch back language pushed with switch_lang_to function |
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274 | * |
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275 | * @param: none |
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276 | */ |
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277 | function switch_lang_back() |
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278 | { |
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279 | global $switch_lang, $user, $lang, $lang_info; |
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280 | |
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281 | if (count($switch_lang['stack']) > 0) |
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282 | { |
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283 | // Get last value |
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284 | $language = array_pop($switch_lang['stack']); |
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285 | |
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286 | // Change current infos |
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287 | if (isset($switch_lang['language'][$language])) |
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288 | { |
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289 | $lang_info = $switch_lang['language'][$language]['lang_info']; |
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290 | $lang = $switch_lang['language'][$language]['lang']; |
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291 | } |
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292 | $user['language'] = $language; |
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293 | } |
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294 | } |
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295 | |
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296 | /** |
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297 | * Returns email of all administrator |
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298 | * |
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299 | * @return string |
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300 | */ |
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301 | /* |
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302 | * send en notification email to all administrators |
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303 | * if a administrator is doing action, |
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304 | * he's be removed to email list |
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305 | * |
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306 | * @param: |
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307 | * - keyargs_subject: mail subject on l10n_args format |
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308 | * - keyargs_content: mail content on l10n_args format |
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309 | * |
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310 | * @return boolean (Ok or not) |
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311 | */ |
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312 | function pwg_mail_notification_admins($keyargs_subject, $keyargs_content) |
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313 | { |
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314 | // Check arguments |
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315 | if |
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316 | ( |
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317 | empty($keyargs_subject) or |
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318 | empty($keyargs_content) |
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319 | ) |
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320 | { |
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321 | return false; |
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322 | } |
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323 | |
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324 | global $conf, $user; |
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325 | $return = true; |
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326 | |
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327 | $admins = array(); |
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328 | |
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329 | $query = ' |
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330 | select |
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331 | U.'.$conf['user_fields']['username'].' as username, |
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332 | U.'.$conf['user_fields']['email'].' as mail_address |
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333 | from |
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334 | '.USERS_TABLE.' as U, |
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335 | '.USER_INFOS_TABLE.' as I |
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336 | where |
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337 | I.user_id = U.'.$conf['user_fields']['id'].' and |
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338 | I.status in (\'webmaster\', \'admin\') and |
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339 | I.adviser = \'false\' and |
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340 | '.$conf['user_fields']['email'].' is not null and |
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341 | I.user_id <> '.$user['id'].' |
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342 | order by |
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343 | username |
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344 | '; |
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345 | |
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346 | $datas = pwg_query($query); |
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347 | if (!empty($datas)) |
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348 | { |
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349 | while ($admin = pwg_db_fetch_assoc($datas)) |
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350 | { |
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351 | if (!empty($admin['mail_address'])) |
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352 | { |
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353 | array_push($admins, format_email($admin['username'], $admin['mail_address'])); |
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354 | } |
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355 | } |
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356 | } |
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357 | |
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358 | if (count($admins) > 0) |
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359 | { |
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360 | $keyargs_content_admin_info = array |
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361 | ( |
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362 | get_l10n_args('Connected user: %s', stripslashes($user['username'])), |
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363 | get_l10n_args('IP: %s', $_SERVER['REMOTE_ADDR']), |
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364 | get_l10n_args('Browser: %s', $_SERVER['HTTP_USER_AGENT']) |
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365 | ); |
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366 | |
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367 | switch_lang_to(get_default_language()); |
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368 | |
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369 | $return = pwg_mail |
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370 | ( |
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371 | '', |
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372 | array |
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373 | ( |
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374 | 'Bcc' => $admins, |
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375 | 'subject' => '['.$conf['gallery_title'].'] '.l10n_args($keyargs_subject), |
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376 | 'content' => |
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377 | l10n_args($keyargs_content)."\n\n" |
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378 | .l10n_args($keyargs_content_admin_info)."\n", |
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379 | 'content_format' => 'text/plain' |
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380 | ) |
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381 | ) and $return; |
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382 | |
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383 | switch_lang_back(); |
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384 | } |
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385 | |
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386 | return $return; |
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387 | } |
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388 | |
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389 | /* |
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390 | * send en email to user's group |
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391 | * |
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392 | * @param: |
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393 | * - group_id: mail are sent to group with this Id |
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394 | * - email_format: mail format |
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395 | * - keyargs_subject: mail subject on l10n_args format |
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396 | * - dirname: short name of directory including template |
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397 | * - tpl_shortname: short template name without extension |
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398 | * - assign_vars: array used to assign_vars to mail template |
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399 | * - language_selected: send mail only to user with this selected language |
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400 | * |
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401 | * @return boolean (Ok or not) |
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402 | */ |
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403 | function pwg_mail_group( |
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404 | $group_id, $email_format, $keyargs_subject, |
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405 | $tpl_shortname, |
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406 | $assign_vars = array(), $language_selected = '') |
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407 | { |
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408 | // Check arguments |
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409 | if |
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410 | ( |
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411 | empty($group_id) or |
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412 | empty($email_format) or |
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413 | empty($keyargs_subject) or |
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414 | empty($tpl_shortname) |
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415 | ) |
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416 | { |
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417 | return false; |
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418 | } |
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419 | |
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420 | global $conf; |
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421 | $return = true; |
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422 | |
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423 | $query = ' |
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424 | SELECT |
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425 | distinct language, theme |
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426 | FROM |
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427 | '.USER_GROUP_TABLE.' as ug |
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428 | INNER JOIN '.USERS_TABLE.' as u ON '.$conf['user_fields']['id'].' = ug.user_id |
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429 | INNER JOIN '.USER_INFOS_TABLE.' as ui ON ui.user_id = ug.user_id |
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430 | WHERE |
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431 | '.$conf['user_fields']['email'].' IS NOT NULL |
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432 | AND group_id = '.$group_id; |
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433 | |
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434 | if (!empty($language_selected)) |
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435 | { |
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436 | $query .= ' |
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437 | AND language = \''.$language_selected.'\''; |
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438 | } |
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439 | |
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440 | $query .= ' |
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441 | ;'; |
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442 | |
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443 | $result = pwg_query($query); |
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444 | |
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445 | if (pwg_db_num_rows($result) > 0) |
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446 | { |
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447 | $list = array(); |
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448 | while ($row = pwg_db_fetch_assoc($result)) |
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449 | { |
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450 | $list[] = $row; |
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451 | } |
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452 | |
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453 | foreach ($list as $elem) |
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454 | { |
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455 | $query = ' |
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456 | SELECT |
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457 | u.'.$conf['user_fields']['username'].' as username, |
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458 | u.'.$conf['user_fields']['email'].' as mail_address |
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459 | FROM |
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460 | '.USER_GROUP_TABLE.' as ug |
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461 | INNER JOIN '.USERS_TABLE.' as u ON '.$conf['user_fields']['id'].' = ug.user_id |
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462 | INNER JOIN '.USER_INFOS_TABLE.' as ui ON ui.user_id = ug.user_id |
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463 | WHERE |
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464 | '.$conf['user_fields']['email'].' IS NOT NULL |
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465 | AND group_id = '.$group_id.' |
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466 | AND language = \''.$elem['language'].'\' |
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467 | AND theme = \''.$elem['theme'].'\' |
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468 | ;'; |
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469 | |
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470 | $result = pwg_query($query); |
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471 | |
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472 | if (pwg_db_num_rows($result) > 0) |
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473 | { |
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474 | $Bcc = array(); |
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475 | while ($row = pwg_db_fetch_assoc($result)) |
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476 | { |
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477 | if (!empty($row['mail_address'])) |
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478 | { |
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479 | array_push($Bcc, format_email(stripslashes($row['username']), $row['mail_address'])); |
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480 | } |
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481 | } |
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482 | |
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483 | if (count($Bcc) > 0) |
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484 | { |
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485 | switch_lang_to($elem['language']); |
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486 | |
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487 | $mail_template = get_mail_template($email_format, $elem['theme']); |
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488 | $mail_template->set_filename($tpl_shortname, $tpl_shortname.'.tpl'); |
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489 | |
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490 | $mail_template->assign( |
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491 | trigger_event('mail_group_assign_vars', $assign_vars)); |
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492 | |
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493 | $return = pwg_mail |
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494 | ( |
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495 | '', |
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496 | array |
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497 | ( |
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498 | 'Bcc' => $Bcc, |
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499 | 'subject' => l10n_args($keyargs_subject), |
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500 | 'email_format' => $email_format, |
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501 | 'content' => $mail_template->parse($tpl_shortname, true), |
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502 | 'content_format' => $email_format, |
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503 | 'theme' => $elem['theme'] |
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504 | ) |
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505 | ) and $return; |
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506 | |
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507 | switch_lang_back(); |
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508 | } |
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509 | } |
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510 | } |
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511 | } |
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512 | |
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513 | return $return; |
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514 | } |
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515 | |
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516 | /* |
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517 | * sends an email, using Piwigo specific informations |
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518 | * |
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519 | * @param: |
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520 | * - to: receiver(s) of the mail (list separated by comma). |
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521 | * - args: function params of mail function: |
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522 | * o from: sender [default value webmaster email] |
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523 | * o Cc: array of carbon copy receivers of the mail. [default value empty] |
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524 | * o Bcc: array of blind carbon copy receivers of the mail. [default value empty] |
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525 | * o subject [default value 'Piwigo'] |
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526 | * o content: content of mail [default value ''] |
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527 | * o content_format: format of mail content [default value 'text/plain'] |
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528 | * o email_format: global mail format [default value $conf_mail['default_email_format']] |
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529 | * o theme: template to use [default get_default_theme()] |
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530 | * |
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531 | * @return boolean (Ok or not) |
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532 | */ |
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533 | function pwg_mail($to, $args = array()) |
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534 | { |
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535 | global $conf, $conf_mail, $lang_info, $page; |
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536 | |
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537 | if (empty($to) and empty($args['Cc']) and empty($args['Bcc'])) |
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538 | { |
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539 | return true; |
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540 | } |
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541 | |
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542 | if (!isset($conf_mail)) |
---|
543 | { |
---|
544 | $conf_mail = get_mail_configuration(); |
---|
545 | } |
---|
546 | |
---|
547 | if (empty($args['email_format'])) |
---|
548 | { |
---|
549 | $args['email_format'] = $conf_mail['default_email_format']; |
---|
550 | } |
---|
551 | |
---|
552 | // Compute root_path in order have complete path |
---|
553 | set_make_full_url(); |
---|
554 | |
---|
555 | if (empty($args['from'])) |
---|
556 | { |
---|
557 | $args['from'] = $conf_mail['formated_email_webmaster']; |
---|
558 | } |
---|
559 | else |
---|
560 | { |
---|
561 | $args['from'] = format_email('', $args['from']); |
---|
562 | } |
---|
563 | |
---|
564 | if (empty($args['subject'])) |
---|
565 | { |
---|
566 | $args['subject'] = 'Piwigo'; |
---|
567 | } |
---|
568 | // Spring cleaning |
---|
569 | $cvt_subject = trim(preg_replace('#[\n\r]+#s', '', $args['subject'])); |
---|
570 | // Ascii convertion |
---|
571 | $cvt_subject = encode_mime_header($cvt_subject); |
---|
572 | |
---|
573 | if (!isset($args['content'])) |
---|
574 | { |
---|
575 | $args['content'] = ''; |
---|
576 | } |
---|
577 | |
---|
578 | if (empty($args['content_format'])) |
---|
579 | { |
---|
580 | $args['content_format'] = 'text/plain'; |
---|
581 | } |
---|
582 | |
---|
583 | if ($conf_mail['send_bcc_mail_webmaster']) |
---|
584 | { |
---|
585 | $args['Bcc'][] = $conf_mail['formated_email_webmaster']; |
---|
586 | } |
---|
587 | |
---|
588 | if (empty($args['theme'])) |
---|
589 | { |
---|
590 | $args['theme'] = get_default_theme(); |
---|
591 | } |
---|
592 | |
---|
593 | $headers = 'From: '.$args['from']."\n"; |
---|
594 | $headers.= 'Reply-To: '.$args['from']."\n"; |
---|
595 | |
---|
596 | if (!empty($args['Cc'])) |
---|
597 | { |
---|
598 | $headers.= 'Cc: '.implode(',', $args['Cc'])."\n"; |
---|
599 | } |
---|
600 | |
---|
601 | if (!empty($args['Bcc'])) |
---|
602 | { |
---|
603 | $headers.= 'Bcc: '.implode(',', $args['Bcc'])."\n"; |
---|
604 | } |
---|
605 | |
---|
606 | $headers.= 'Content-Type: multipart/alternative;'."\n"; |
---|
607 | $headers.= ' boundary="---='.$conf_mail['boundary_key'].'";'."\n"; |
---|
608 | $headers.= ' reply-type=original'."\n"; |
---|
609 | $headers.= 'MIME-Version: 1.0'."\n"; |
---|
610 | $headers.= 'X-Mailer: Piwigo Mailer'."\n"; |
---|
611 | |
---|
612 | // List on content-type |
---|
613 | $content_type_list[] = $args['email_format']; |
---|
614 | if (!empty($conf_mail['alternative_email_format'])) |
---|
615 | { |
---|
616 | $content_type_list[] = $conf_mail['alternative_email_format']; |
---|
617 | } |
---|
618 | |
---|
619 | $content = ''; |
---|
620 | |
---|
621 | foreach (array_unique($content_type_list) as $content_type) |
---|
622 | { |
---|
623 | // key compose of indexes witch allow ti cache mail data |
---|
624 | $cache_key = $content_type.'-'.$lang_info['code'].'-'.$args['theme']; |
---|
625 | |
---|
626 | if (!isset($conf_mail[$cache_key])) |
---|
627 | { |
---|
628 | if (!isset($conf_mail[$cache_key]['theme'])) |
---|
629 | { |
---|
630 | $conf_mail[$cache_key]['theme'] = get_mail_template($content_type); |
---|
631 | } |
---|
632 | |
---|
633 | $conf_mail[$cache_key]['theme']->set_filename('mail_header', 'header.tpl'); |
---|
634 | $conf_mail[$cache_key]['theme']->set_filename('mail_footer', 'footer.tpl'); |
---|
635 | |
---|
636 | $conf_mail[$cache_key]['theme']->assign( |
---|
637 | array( |
---|
638 | //Header |
---|
639 | 'BOUNDARY_KEY' => $conf_mail['boundary_key'], |
---|
640 | 'CONTENT_TYPE' => $content_type, |
---|
641 | 'CONTENT_ENCODING' => get_pwg_charset(), |
---|
642 | |
---|
643 | // Footer |
---|
644 | 'GALLERY_URL' => |
---|
645 | isset($page['gallery_url']) ? |
---|
646 | $page['gallery_url'] : $conf['gallery_url'], |
---|
647 | 'GALLERY_TITLE' => |
---|
648 | isset($page['gallery_title']) ? |
---|
649 | $page['gallery_title'] : $conf['gallery_title'], |
---|
650 | 'VERSION' => $conf['show_version'] ? PHPWG_VERSION : '', |
---|
651 | 'PHPWG_URL' => PHPWG_URL, |
---|
652 | |
---|
653 | 'TITLE_MAIL' => urlencode(l10n('A comment on your site')), |
---|
654 | 'MAIL' => get_webmaster_mail_address() |
---|
655 | )); |
---|
656 | |
---|
657 | if ($content_type == 'text/html') |
---|
658 | { |
---|
659 | if ($conf_mail[$cache_key]['theme']->smarty->template_exists('global-mail-css.tpl')) |
---|
660 | { |
---|
661 | $conf_mail[$cache_key]['theme']->set_filename('css', 'global-mail-css.tpl'); |
---|
662 | $conf_mail[$cache_key]['theme']->assign_var_from_handle('GLOBAL_MAIL_CSS', 'css'); |
---|
663 | } |
---|
664 | |
---|
665 | $file = PHPWG_ROOT_PATH.'themes/'.$args['theme'].'/mail-css.tpl'; |
---|
666 | if (is_file($file)) |
---|
667 | { |
---|
668 | $conf_mail[$cache_key]['theme']->set_filename('css', realpath($file)); |
---|
669 | $conf_mail[$cache_key]['theme']->assign_var_from_handle('MAIL_CSS', 'css'); |
---|
670 | } |
---|
671 | } |
---|
672 | |
---|
673 | // what are displayed on the header of each mail ? |
---|
674 | $conf_mail[$cache_key]['header'] = |
---|
675 | $conf_mail[$cache_key]['theme']->parse('mail_header', true); |
---|
676 | |
---|
677 | // what are displayed on the footer of each mail ? |
---|
678 | $conf_mail[$cache_key]['footer'] = |
---|
679 | $conf_mail[$cache_key]['theme']->parse('mail_footer', true); |
---|
680 | } |
---|
681 | |
---|
682 | // Header |
---|
683 | $content.= $conf_mail[$cache_key]['header']; |
---|
684 | |
---|
685 | // Content |
---|
686 | if (($args['content_format'] == 'text/plain') and ($content_type == 'text/html')) |
---|
687 | { |
---|
688 | $content.= '<p>'. |
---|
689 | nl2br( |
---|
690 | preg_replace("/(http:\/\/)([^\s,]*)/i", |
---|
691 | "<a href='$1$2' class='thumblnk'>$1$2</a>", |
---|
692 | htmlspecialchars($args['content']))). |
---|
693 | '</p>'; |
---|
694 | } |
---|
695 | else if (($args['content_format'] == 'text/html') and ($content_type == 'text/plain')) |
---|
696 | { |
---|
697 | // convert html text to plain text |
---|
698 | $content.= strip_tags($args['content']); |
---|
699 | } |
---|
700 | else |
---|
701 | { |
---|
702 | $content.= $args['content']; |
---|
703 | } |
---|
704 | |
---|
705 | // Footer |
---|
706 | $content.= $conf_mail[$cache_key]['footer']; |
---|
707 | |
---|
708 | // Close boundary |
---|
709 | $content.= "\n".'-----='.$conf_mail['boundary_key'].'--'."\n"; |
---|
710 | } |
---|
711 | |
---|
712 | //~ // Close boundary |
---|
713 | //~ $content.= "\n".'-----='.$conf_mail['boundary_key'].'--'."\n"; |
---|
714 | |
---|
715 | // Undo Compute root_path in order have complete path |
---|
716 | unset_make_full_url(); |
---|
717 | |
---|
718 | return |
---|
719 | trigger_event('send_mail', |
---|
720 | false, /* Result */ |
---|
721 | trigger_event('send_mail_to', get_strict_email_list($to)), |
---|
722 | trigger_event('send_mail_subject', $cvt_subject), |
---|
723 | trigger_event('send_mail_content', $content), |
---|
724 | trigger_event('send_mail_headers', $headers), |
---|
725 | $args |
---|
726 | ); |
---|
727 | } |
---|
728 | |
---|
729 | /* |
---|
730 | * pwg sendmail |
---|
731 | * |
---|
732 | * @param: |
---|
733 | * - result of other sendmail |
---|
734 | * - to: Receiver or receiver(s) of the mail. |
---|
735 | * - subject [default value 'Piwigo'] |
---|
736 | * - content: content of mail |
---|
737 | * - headers: headers of mail |
---|
738 | * |
---|
739 | * @return boolean (Ok or not) |
---|
740 | */ |
---|
741 | function pwg_send_mail($result, $to, $subject, $content, $headers) |
---|
742 | { |
---|
743 | if (!$result) |
---|
744 | { |
---|
745 | global $conf_mail; |
---|
746 | |
---|
747 | if ($conf_mail['use_smtp']) |
---|
748 | { |
---|
749 | include_once( PHPWG_ROOT_PATH.'include/class_smtp_mail.inc.php' ); |
---|
750 | $smtp_mail = new smtp_mail( |
---|
751 | $conf_mail['smtp_host'], $conf_mail['smtp_user'], $conf_mail['smtp_password'], |
---|
752 | $conf_mail['email_webmaster']); |
---|
753 | return $smtp_mail->mail($to, $subject, $content, $headers); |
---|
754 | } |
---|
755 | else |
---|
756 | { |
---|
757 | if ($conf_mail['mail_options']) |
---|
758 | { |
---|
759 | $options = '-f '.$conf_mail['email_webmaster']; |
---|
760 | return mail($to, $subject, $content, $headers, $options); |
---|
761 | } |
---|
762 | else |
---|
763 | { |
---|
764 | return mail($to, $subject, $content, $headers); |
---|
765 | } |
---|
766 | } |
---|
767 | } |
---|
768 | else |
---|
769 | { |
---|
770 | return $result; |
---|
771 | } |
---|
772 | } |
---|
773 | |
---|
774 | function move_ccs_rules_to_body($content) |
---|
775 | { |
---|
776 | // We search all css rules in style tags |
---|
777 | preg_match('#<style>(.*?)</style>#s', $content, $matches); |
---|
778 | |
---|
779 | if (!empty($matches[1])) |
---|
780 | { |
---|
781 | preg_match_all('#([^\n]*?)\{(.*?)\}#s', $matches[1], $matches); |
---|
782 | |
---|
783 | $selectors = array(); |
---|
784 | $unknow_selectors = ''; |
---|
785 | |
---|
786 | foreach ($matches[1] as $key => $value) |
---|
787 | { |
---|
788 | $selects = explode(',', $value); |
---|
789 | $style = trim($matches[2][$key], ' ;'); |
---|
790 | |
---|
791 | foreach($selects as $select) |
---|
792 | { |
---|
793 | $select = trim($select); |
---|
794 | $selectors[$select][] = $style; |
---|
795 | } |
---|
796 | } |
---|
797 | foreach ($selectors as $selector => $style) |
---|
798 | { |
---|
799 | if (!preg_match('/^(#|\.|)([A-Za-z0-9_-]*)$/', $selector, $matches)) |
---|
800 | { |
---|
801 | $unknow_selectors .= $selector.' {'.implode('; ', $style).";}\n"; |
---|
802 | } |
---|
803 | else switch ($matches[1]) |
---|
804 | { |
---|
805 | case '#': |
---|
806 | $content = preg_replace('|id="'.$matches[2].'"|', 'id="'.$matches[2].'" style="'.implode('; ', $style).';"', $content); |
---|
807 | break; |
---|
808 | case '.': |
---|
809 | $content = preg_replace('|class="'.$matches[2].'"|', 'class="'.$matches[2].'" style="'.implode('; ', $style).';"', $content); |
---|
810 | break; |
---|
811 | default: |
---|
812 | $content = preg_replace('#<'.$matches[2].'( |>)#', '<'.$matches[2].' style="'.implode('; ', $style).';"$1', $content); |
---|
813 | break; |
---|
814 | } |
---|
815 | } |
---|
816 | |
---|
817 | // Keep unknow tags in page head |
---|
818 | if (!empty($unknow_selectors)) |
---|
819 | { |
---|
820 | $content = preg_replace('#<style>.*?</style>#s', "<style type=\"text/css\">\n$unknow_selectors</style>", $content); |
---|
821 | } |
---|
822 | else |
---|
823 | { |
---|
824 | $content = preg_replace('#<style>.*?</style>#s', '', $content); |
---|
825 | } |
---|
826 | } |
---|
827 | return $content; |
---|
828 | } |
---|
829 | |
---|
830 | /*Testing block*/ |
---|
831 | /*function pwg_send_mail_test($result, $to, $subject, $content, $headers, $args) |
---|
832 | { |
---|
833 | global $conf, $user, $lang_info; |
---|
834 | $dir = $conf['local_data_dir'].'/tmp'; |
---|
835 | if ( mkgetdir( $dir, MKGETDIR_DEFAULT&~MKGETDIR_DIE_ON_ERROR) ) |
---|
836 | { |
---|
837 | $filename = $dir.'/mail.'.stripslashes($user['username']).'.'.$lang_info['code'].'.'.$args['template'].'.'.$args['theme']; |
---|
838 | if ($args['content_format'] == 'text/plain') |
---|
839 | { |
---|
840 | $filename .= '.txt'; |
---|
841 | } |
---|
842 | else |
---|
843 | { |
---|
844 | $filename .= '.html'; |
---|
845 | } |
---|
846 | $file = fopen($filename, 'w+'); |
---|
847 | fwrite($file, $to ."\n"); |
---|
848 | fwrite($file, $subject ."\n"); |
---|
849 | fwrite($file, $headers); |
---|
850 | fwrite($file, $content); |
---|
851 | fclose($file); |
---|
852 | } |
---|
853 | return $result; |
---|
854 | } |
---|
855 | add_event_handler('send_mail', 'pwg_send_mail_test', EVENT_HANDLER_PRIORITY_NEUTRAL+10, 6);*/ |
---|
856 | |
---|
857 | |
---|
858 | add_event_handler('send_mail', 'pwg_send_mail', EVENT_HANDLER_PRIORITY_NEUTRAL, 5); |
---|
859 | add_event_handler('send_mail_content', 'move_ccs_rules_to_body'); |
---|
860 | trigger_action('functions_mail_included'); |
---|
861 | |
---|
862 | ?> |
---|