1 | <?php |
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2 | require_once ROOTPATH.'/modules/calendar/constants.php'; |
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3 | use prototype\api\Config as Config; |
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4 | |
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5 | class DAViCalAdapter { |
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6 | |
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7 | static $deleted; |
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8 | |
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9 | static function initSessionVars($vars) |
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10 | { |
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11 | session_start(); |
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12 | $_SESSION['wallet'] = $vars; |
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13 | $_SESSION['config']['expressoCalendar']['useCaldav'] = FALSE; |
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14 | $_SESSION['flags']['currentapp'] = 'expressoCalendar'; |
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15 | Config::regSet( 'noAlarm' , true ); |
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16 | } |
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17 | |
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18 | /** |
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19 | * |
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20 | * @license http://www.gnu.org/copyleft/gpl.html GPL |
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21 | * @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br) |
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22 | * @sponsor Caixa Econômica Federal |
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23 | * @author Cristiano Corrêa Schmidt |
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24 | * @return void |
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25 | * @access public |
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26 | */ |
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27 | public function createCalendarToSchedulable(&$uri , &$result , &$data , $original) |
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28 | { |
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29 | foreach ($data as $i => $concept) |
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30 | { |
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31 | if($concept['concept'] === 'calendarToSchedulable') |
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32 | { |
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33 | if(Config::module('useCaldav' , 'expressoCalendar')) |
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34 | { |
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35 | ob_start(); |
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36 | $calendarToschedulable = Controller::read( array( 'concept' => 'calendarToSchedulable' , 'id' => $concept['id'] )); |
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37 | if($calendarToschedulable) |
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38 | { |
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39 | $schedulable = Controller::read( array( 'concept' => 'schedulable' , 'id' => $calendarToschedulable['schedulable'] ) , null , array('deepness' => '2') ); |
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40 | $calendar = Controller::read( array( 'concept' => 'calendar' , 'id' => $calendarToschedulable['calendar'] ),array('timezone','name','location')); |
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41 | $ical = Controller::format( array( 'service' => 'iCal' ) , array($schedulable) , array('defaultTZI' => $calendar['timezone'])); |
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42 | DAViCalAdapter::putIcal($ical , array('uid' => $schedulable['uid'] , 'location' => $calendar['location'] )); |
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43 | } |
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44 | ob_end_clean(); |
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45 | } |
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46 | } |
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47 | |
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48 | } |
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49 | } |
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50 | |
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51 | public function createCollectionACL(&$uri ,&$params , &$criteria , $original) |
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52 | { |
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53 | if( Config::module('useCaldav' , 'expressoCalendar') ) |
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54 | { |
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55 | $calendar = Controller::read( array( 'concept' => 'calendar' , 'id' => $params['calendar'] )); |
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56 | |
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57 | if($params['user'] !== '0') |
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58 | { |
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59 | $user = Controller::read( array( 'concept' => 'user' , 'id' => $params['user'] )); |
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60 | $xmUser = '<D:href>'.Config::service( 'CalDAV' , 'url' ).'/'.$user['uid'].'/</D:href>'; |
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61 | } |
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62 | else |
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63 | $xmUser = '<D:authenticated/>'; |
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64 | |
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65 | $xml ="<?xml version=\"1.0\" encoding=\"utf-8\" ?> |
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66 | <D:acl xmlns:D=\"DAV:\"> |
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67 | <D:ace> |
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68 | <D:principal> |
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69 | ".$xmUser." |
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70 | </D:principal> |
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71 | <D:grant> |
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72 | ".self::acltToXML($params['acl'])." |
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73 | </D:grant> |
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74 | </D:ace> |
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75 | </D:acl>"; |
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76 | |
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77 | ob_start(); |
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78 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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79 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/'.$calendar['location'].'/', Config::me( 'uid' ), Config::me( 'password' )); |
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80 | $cal->DoXMLRequest('ACL', $xml); |
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81 | self::setReadCurrentUserPrivilege(Config::service( 'CalDAV' , 'url' ).'/'.substr($calendar['location'] , 0 , (strpos ( $calendar['location'] , '/' ) + 1 ) )); |
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82 | ob_end_clean(); |
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83 | } |
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84 | } |
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85 | |
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86 | public function updateCollectionACL(&$uri ,&$params , &$criteria , $original) |
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87 | { |
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88 | if( Config::module('useCaldav' , 'expressoCalendar') ) |
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89 | { |
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90 | $permision = Controller::read( array( 'concept' => 'calendarToPermission' , 'id' => $params['id'] )); |
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91 | $calendar = Controller::read( array( 'concept' => 'calendar' , 'id' => $permision['calendar'] )); |
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92 | |
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93 | if($permision['user'] !== '0') |
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94 | { |
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95 | $user = Controller::read( array( 'concept' => 'user' , 'id' => $permision['user'] )); |
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96 | $xmUser = '<D:href>'.Config::service( 'CalDAV' , 'url' ).'/'.$user['uid'].'/</D:href>'; |
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97 | } |
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98 | else |
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99 | $xmUser = '<D:authenticated/>'; |
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100 | |
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101 | $xml ="<?xml version=\"1.0\" encoding=\"utf-8\" ?> |
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102 | <D:acl xmlns:D=\"DAV:\"> |
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103 | <D:ace> |
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104 | <D:principal> |
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105 | ".$xmUser." |
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106 | </D:principal> |
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107 | <D:grant> |
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108 | ".self::acltToXML($params['acl'])." |
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109 | </D:grant> |
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110 | </D:ace> |
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111 | </D:acl>"; |
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112 | |
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113 | ob_start(); |
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114 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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115 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/'.$calendar['location'].'/', Config::me( 'uid' ), Config::me( 'password' )); |
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116 | $cal->DoXMLRequest('ACL', $xml); |
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117 | self::setReadCurrentUserPrivilege(Config::service( 'CalDAV' , 'url' ).'/'.substr($calendar['location'] , 0 ,(strpos ( $calendar['location'] , '/' ) + 1 ) )); |
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118 | ob_end_clean(); |
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119 | |
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120 | } |
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121 | } |
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122 | |
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123 | |
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124 | private static function setReadCurrentUserPrivilege( $principalURL ) |
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125 | { |
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126 | //Compatibilidade com o Thundebird e outros Clientes externos. |
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127 | //Esses clientes nescessitam ter acesso para ler suas permissões no nivel de prinvcipal |
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128 | |
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129 | $xml ="<?xml version=\"1.0\" encoding=\"utf-8\" ?> |
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130 | <D:acl xmlns:D=\"DAV:\"> |
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131 | <D:ace> |
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132 | <D:principal> |
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133 | <D:authenticated /> |
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134 | </D:principal> |
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135 | <D:grant> |
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136 | <D:privilege><D:read-current-user-privilege-set/></D:privilege> |
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137 | </D:grant> |
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138 | </D:ace> |
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139 | </D:acl>"; |
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140 | ob_start(); |
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141 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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142 | $cal = new CalDAVClient( $principalURL , Config::me( 'uid' ) , Config::me( 'password' ) ); |
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143 | $cal->DoXMLRequest('ACL', $xml); |
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144 | ob_end_clean(); |
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145 | } |
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146 | |
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147 | private static function acltToXML($acls) |
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148 | { |
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149 | $array = array(); |
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150 | $acls = str_split($acls); |
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151 | |
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152 | foreach ($acls as &$acl) |
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153 | switch ($acl) |
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154 | { |
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155 | case CALENDAR_ACL_WRITE: |
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156 | $array[] = "<D:privilege><D:bind/></D:privilege>"; |
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157 | $array[] = "<D:privilege><D:write-properties/></D:privilege>"; |
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158 | $array[] = "<D:privilege><D:write-content/></D:privilege>"; |
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159 | $array[] = "<D:privilege><D:unlock/></D:privilege>"; |
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160 | $array[] = "<D:privilege><D:schedule-deliver/></D:privilege>"; |
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161 | $array[] = "<D:privilege><D:schedule-send/></D:privilege>"; |
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162 | break; |
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163 | case CALENDAR_ACL_READ: |
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164 | $array[] = "<D:privilege><D:read /></D:privilege>"; |
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165 | $array[] = "<D:privilege><D:schedule-query-freebusy /></D:privilege>"; |
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166 | $array[] = "<D:privilege><D:read-free-busy /></D:privilege>"; |
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167 | break; |
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168 | case CALENDAR_ACL_REMOVE: |
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169 | $array[] = "<D:privilege><D:unbind/></D:privilege>"; |
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170 | break; |
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171 | case CALENDAR_ACL_SHARED: |
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172 | $array[] = "<D:privilege><D:write-acl/></D:privilege>"; |
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173 | $array[] = "<D:privilege><D:read-acl/></D:privilege>"; |
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174 | $array[] = "<D:privilege><D:read-current-user-privilege-set/></D:privilege>"; |
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175 | break; |
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176 | case CALENDAR_ACL_BUSY: |
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177 | $array[] = "<D:privilege><D:schedule-query-freebusy/></D:privilege>"; |
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178 | $array[] = "<D:privilege><D:read-free-busy/></D:privilege>"; |
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179 | break; |
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180 | } |
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181 | return implode("\n", $array); |
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182 | } |
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183 | |
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184 | static function import($data , $params = false) |
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185 | { |
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186 | $user = Controller::find(array('concept' => 'user' , 'service' => 'OpenLDAP' ),false,array('filter' => array('=','uid',$params['owner']) , 'notExternal' => true)); |
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187 | $params['owner'] = $user[0]['id']; |
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188 | |
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189 | self::initSessionVars(array('user' => array('uidNumber' => $params['owner'] ))); |
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190 | |
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191 | //Busca as Agendas do usuario |
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192 | $sig = Controller::find(array('concept' => 'calendarSignature'), array('user','calendar'), array('filter' => array( '=' , 'user' , $params['owner']))); |
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193 | |
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194 | //TODO: RESGATAR AGENDA |
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195 | foreach ($sig as $i => $v) |
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196 | { |
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197 | $cal = Controller::read(array('concept' => 'calendar' , 'id' => $v['calendar'] ), array('location', 'timezone')); |
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198 | if($cal['location'] === $params['calendarName'] ) |
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199 | { |
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200 | $params['calendar'] = $v['calendar']; |
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201 | $params['calendar_timezone'] = $cal['timezone']; |
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202 | } |
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203 | } |
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204 | |
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205 | if(isset($params['calendar'])) |
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206 | { |
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207 | $args = Controller::parse( array( 'service' => 'iCal' ) , $data , $params); |
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208 | ob_start(); |
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209 | include ROOTPATH.'/Sync.php'; |
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210 | ob_end_clean(); |
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211 | } |
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212 | |
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213 | } |
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214 | |
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215 | static function delete($data , $params = false) |
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216 | { |
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217 | |
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218 | $user = Controller::find(array('concept' => 'user' , 'service' => 'OpenLDAP' ),false,array('filter' => array('=','uid',$params['owner']) , 'notExternal' => true)); |
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219 | |
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220 | $params['owner'] = $user[0]['id']; |
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221 | |
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222 | self::initSessionVars(array('user' => array('uidNumber' => $params['owner'] ))); |
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223 | |
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224 | //Busca as Agendas do usuario |
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225 | $sig = Controller::find(array('concept' => 'calendarSignature'), array('user','calendar'), array('filter' => array( '=' , 'user' , $params['owner']))); |
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226 | |
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227 | //TODO: RESGATAR AGENDA |
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228 | foreach ($sig as $i => $v) |
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229 | { |
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230 | $cal = Controller::read(array('concept' => 'calendar' , 'id' => $v['calendar'] ), array('location')); |
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231 | if($cal['location'] === $params['calendarName'] ) |
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232 | $params['calendar'] = $v['calendar']; |
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233 | } |
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234 | if(isset($params['calendar'])) |
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235 | { |
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236 | require_once ROOTPATH.'/plugins/icalcreator/iCalUtilityFunctions.class.php'; |
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237 | require_once ROOTPATH.'/plugins/icalcreator/iCalcreator.class.php'; |
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238 | |
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239 | $vcalendar = new icalCreator( ); |
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240 | $vcalendar->parse($data); |
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241 | $vcalendar->sort(); |
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242 | $toDelete = array(); |
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243 | |
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244 | while ($component = $vcalendar->getComponent()) |
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245 | { |
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246 | switch (strtoupper($component->objName)) { |
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247 | case 'VEVENT': |
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248 | $toDelete[] = $component->getProperty( 'uid' , false , false ); |
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249 | break; |
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250 | case 'VTIMEZONE': |
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251 | break; |
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252 | } |
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253 | } |
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254 | |
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255 | self::$deleted = $toDelete; |
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256 | |
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257 | foreach ($toDelete as $v) |
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258 | { |
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259 | $even = Controller::find(array('concept' => 'schedulable') , false , array ( 'filter' => array('AND', array('=' , 'calendar' , $params['calendar']) , array('=' , 'uid' , $v ) ) ) ); |
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260 | if(is_array($even) && count($even) > 0 ) |
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261 | Controller::delete(array('concept' => 'schedulable' , 'id' => $even[0]['id'])); |
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262 | } |
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263 | } |
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264 | } |
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265 | |
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266 | static function move($origem , $destino , $owner) |
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267 | { |
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268 | $user = Controller::find(array('concept' => 'user' , 'service' => 'OpenLDAP' ),false,array('filter' => array('=','uid',$owner) , 'notExternal' => true)); |
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269 | $owner = $user[0]['id']; |
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270 | |
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271 | self::initSessionVars(array('user' => array('uidNumber' => $owner))); |
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272 | |
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273 | //Busca as Agendas do usuario |
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274 | $sig = Controller::find(array('concept' => 'calendarSignature'), array('user','calendar'), array('filter' => array('AND',array( '=' , 'user' , $params['owner']),array( '=' , 'isOwner' , '1') ))); |
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275 | |
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276 | //TODO: RESGATAR AGENDA |
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277 | foreach ($sig as $i => $v) |
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278 | { |
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279 | $cal = Controller::read(array('concept' => 'calendar' , 'id' => $v['calendar'] ), array('local')); |
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280 | if($cal['local'] == $origem ) |
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281 | Controller::update (array('concept' => 'calendar' , 'id' => $v['calendar'] ), array('local' => $destino)); |
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282 | } |
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283 | } |
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284 | |
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285 | static function format($data , $params = false) |
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286 | { |
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287 | return Controller::format( array( 'service' => 'iCal' ) , $data , $params); |
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288 | } |
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289 | |
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290 | static function deleteEvent($data , $params = false) |
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291 | { |
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292 | $event = Controller::read( array( 'concept' => 'schedulable' , 'id' => $data ) , array('uid') ); |
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293 | |
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294 | if(!is_array(self::$deleted) || !in_array($event['uid'], self::$deleted)) |
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295 | self::deleteIcal($event['uid'] , array('uid' => $event['uid'] , 'location' => $params['location'] )); |
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296 | |
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297 | } |
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298 | |
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299 | static function putIcal($data , $params = false) |
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300 | { |
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301 | ob_start(); |
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302 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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303 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/'.$params['location'].'/', Config::me( 'uid' ), Config::me( 'password' ) ); |
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304 | $cal->DoPUTRequest( Config::service( 'CalDAV' , 'url' ).'/'.$params['location'].'/'.$params['uid'].'.ics', $data ); |
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305 | ob_end_clean(); |
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306 | } |
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307 | |
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308 | static function deleteIcal($data , $params = false) |
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309 | { |
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310 | ob_start(); |
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311 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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312 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/'.$params['location'].'/', Config::me( 'uid' ), Config::me( 'password' )); |
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313 | $cal->DoDELETERequest( Config::service( 'CalDAV' , 'url' ).'/'.$params['location'].'/'.$data.'.ics' ); |
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314 | ob_end_clean(); |
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315 | } |
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316 | |
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317 | static function rmcalendar($data , $params = false) |
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318 | { |
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319 | ob_start(); |
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320 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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321 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/', Config::me( 'uid' ), Config::me( 'password' )); |
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322 | $cal->DoDELETERequest(Config::service( 'CalDAV' , 'url' ).'/'.Config::me( 'uid' ).'/'.$data.'/'); |
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323 | ob_end_clean(); |
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324 | } |
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325 | |
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326 | static function mvcalendar($origem , $destination) |
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327 | { |
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328 | ob_start(); |
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329 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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330 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/'.Config::me( 'uid' ).'/', Config::me( 'uid' ), Config::me( 'password' )); |
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331 | $cal->DoMOVERequest( $origem.'/' , $destination.'/' ); |
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332 | ob_end_clean(); |
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333 | } |
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334 | |
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335 | static function findCalendars() |
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336 | { |
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337 | ob_start(); |
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338 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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339 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/', Config::me( 'uid' ), Config::me( 'password' )); |
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340 | ob_end_clean(); |
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341 | return $cal->FindCalendars(); |
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342 | } |
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343 | |
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344 | static function mkcalendar($location , $name, $description ) |
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345 | { |
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346 | ob_start(); |
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347 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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348 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/', Config::me( 'uid' ), Config::me( 'password' )); |
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349 | |
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350 | $xml ="<?xml version=\"1.0\" encoding=\"utf-8\" ?> |
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351 | |
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352 | <C:mkcalendar xmlns:D=\"DAV:\" xmlns:C=\"urn:ietf:params:xml:ns:caldav\"> |
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353 | <D:set> |
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354 | <D:prop> |
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355 | <D:displayname>$name</D:displayname> |
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356 | <C:calendar-description xml:lang=\"en\">$description</C:calendar-description> |
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357 | <C:supported-calendar-component-set> |
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358 | <C:comp name=\"VEVENT\"/> |
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359 | </C:supported-calendar-component-set> |
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360 | </D:prop> |
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361 | </D:set> |
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362 | </C:mkcalendar>"; |
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363 | |
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364 | |
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365 | $cal->DoXMLRequest('MKCALENDAR', $xml, Config::service( 'CalDAV' , 'url' ).'/'.$location.'/'); |
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366 | ob_end_clean(); |
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367 | } |
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368 | |
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369 | static function importCollection ($url , $calendar) |
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370 | { |
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371 | ob_start(); |
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372 | require_once ROOTPATH.'/plugins/davicalCliente/caldav-client-v2.php'; |
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373 | $cal = new CalDAVClient( Config::service( 'CalDAV' , 'url' ).'/', Config::me( 'uid' ), Config::me( 'password' )); |
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374 | |
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375 | $events = $cal->GetCollectionETags($url) ; |
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376 | $args = array(); |
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377 | foreach ($events as $ie => $ve) |
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378 | { |
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379 | $cal->DoGETRequest($ie); |
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380 | $sync = Controller::parse( array( 'service' => 'iCal' ) , $cal->GetResponseBody() , array('calendar' => $calendar , 'owner' => Config::me( 'uidNumber' ))); |
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381 | |
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382 | if( is_array( $sync ) ) |
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383 | $args = array_merge( $args , $sync ); |
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384 | } |
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385 | |
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386 | include ROOTPATH.'/Sync.php'; |
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387 | ob_end_clean(); |
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388 | } |
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389 | |
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390 | } |
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391 | |
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392 | ?> |
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