1 | <?php |
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2 | /**************************************************************************\ |
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3 | * eGroupWare - Calendar * |
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4 | * http://www.eGroupWare.org * |
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5 | * Maintained and further developed by RalfBecker@outdoor-training.de * |
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6 | * Based on Webcalendar by Craig Knudsen <cknudsen@radix.net> * |
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7 | * http://www.radix.net/~cknudsen * |
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8 | * Originaly modified by Mark Peters <skeeter@phpgroupware.org> * |
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9 | * -------------------------------------------- * |
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10 | * This program is free software; you can redistribute it and/or modify it * |
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11 | * under the terms of the GNU General Public License as published by the * |
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12 | * Free Software Foundation; either version 2 of the License, or (at your * |
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13 | * option) any later version. * |
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14 | \**************************************************************************/ |
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15 | |
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16 | |
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17 | class socalendar |
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18 | { |
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19 | // var $debug = True; |
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20 | var $debug = False; |
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21 | var $cal; |
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22 | var $db; |
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23 | var $owner; |
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24 | var $g_owner; |
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25 | var $is_group = False; |
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26 | var $datetime; |
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27 | var $filter; |
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28 | var $cat_id; |
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29 | |
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30 | function socalendar($param) |
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31 | { |
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32 | $this->db = $GLOBALS['phpgw']->db; |
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33 | if(!is_object($GLOBALS['phpgw']->datetime)) |
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34 | { |
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35 | $GLOBALS['phpgw']->datetime = createobject('phpgwapi.date_time'); |
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36 | } |
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37 | |
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38 | $this->owner = (!isset($param['owner']) || $param['owner'] == 0?$GLOBALS['phpgw_info']['user']['account_id']:$param['owner']); |
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39 | $this->filter = (isset($param['filter']) && $param['filter'] != ''?$param['filter']:$this->filter); |
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40 | $this->cat_id = (isset($param['category']) && $param['category'] != ''?$param['category']:$this->cat_id); |
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41 | if(isset($param['g_owner']) && is_array($param['g_owner'])) |
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42 | { |
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43 | $this->is_group = True; |
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44 | $this->g_owner = $param['g_owner']; |
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45 | } |
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46 | if($this->debug) |
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47 | { |
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48 | echo '<!-- SO Filter : '.$this->filter.' -->'."\n"; |
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49 | echo '<!-- SO cat_id : '.$this->cat_id.' -->'."\n"; |
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50 | } |
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51 | $this->cal = CreateObject('calendar.socalendar_'); |
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52 | $this->open_box($this->owner); |
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53 | } |
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54 | |
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55 | // It returns uidNumber and cn ( Retorna o uidNumber e o cn ) |
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56 | function search_uidNumber($mail) |
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57 | { |
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58 | $connection = $GLOBALS['phpgw']->common->ldapConnect(); |
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59 | $justthese = array("uidNumber","cn","mail"); |
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60 | $search = ldap_search($connection, $GLOBALS['phpgw_info']['server']['ldap_context'], "mail=" . $mail, $justthese); |
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61 | $result = ldap_get_entries($connection, $search); |
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62 | ldap_close($connection); |
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63 | return $result; |
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64 | } |
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65 | |
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66 | function open_box($owner) |
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67 | { |
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68 | $this->cal->open('INBOX',(int)$owner); |
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69 | } |
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70 | |
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71 | function maketime($time) |
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72 | { |
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73 | return mktime($time['hour'],$time['min'],$time['sec'],$time['month'],$time['mday'],$time['year']); |
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74 | } |
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75 | |
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76 | function read_entry($id) |
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77 | { |
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78 | return $this->cal->fetch_event($id); |
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79 | } |
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80 | |
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81 | function list_events($startYear,$startMonth,$startDay,$endYear=0,$endMonth=0,$endDay=0,$owner_id=0) |
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82 | { |
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83 | $extra = ''; |
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84 | $extra .= (strpos($this->filter,'private')?'AND phpgw_cal.is_public=0 ':''); |
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85 | //$extra .= ($this->cat_id?"AND phpgw_cal.category like '%".$this->cat_id."%' ":''); |
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86 | if ($this->cat_id) |
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87 | { |
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88 | if (!is_object($GLOBALS['phpgw']->categories)) |
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89 | { |
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90 | $GLOBALS['phpgw']->categories = CreateObject('phpgwapi.categories'); |
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91 | } |
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92 | $cats = $GLOBALS['phpgw']->categories->return_all_children($this->cat_id); |
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93 | $extra .= "AND (phpgw_cal.category".(count($cats) > 1 ? " IN ('".implode("','",$cats)."')" : '=\''.(int)$this->cat_id."'"); |
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94 | foreach($cats as $cat) |
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95 | { |
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96 | $extra .= " OR phpgw_cal.category LIKE '$cat,%' OR phpgw_cal.category LIKE '%,$cat,%' OR phpgw_cal.category LIKE '%,$cat'"; |
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97 | } |
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98 | $extra .= ') '; |
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99 | } |
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100 | if($owner_id) |
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101 | { |
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102 | return $this->cal->list_events($startYear,$startMonth,$startDay,$endYear,$endMonth,$endDay,$extra,$GLOBALS['phpgw']->datetime->tz_offset,$owner_id); |
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103 | } |
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104 | else |
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105 | { |
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106 | return $this->cal->list_events($startYear,$startMonth,$startDay,$endYear,$endMonth,$endDay,$extra,$GLOBALS['phpgw']->datetime->tz_offset); |
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107 | } |
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108 | } |
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109 | |
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110 | function list_repeated_events($syear,$smonth,$sday,$eyear,$emonth,$eday,$owner_id=0) |
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111 | { |
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112 | if(!$owner_id) |
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113 | { |
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114 | $owner_id = $this->is_group ? $this->g_owner : $this->owner; |
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115 | } |
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116 | if($GLOBALS['phpgw_info']['server']['calendar_type'] != 'sql' || |
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117 | !count($owner_id)) // happens with empty groups |
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118 | { |
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119 | return Array(); |
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120 | } |
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121 | |
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122 | $starttime = mktime(0,0,0,$smonth,$sday,$syear) - $GLOBALS['phpgw']->datetime->tz_offset; |
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123 | $endtime = mktime(23,59,59,$emonth,$eday,$eyear) - $GLOBALS['phpgw']->datetime->tz_offset; |
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124 | $sql = "AND phpgw_cal_user.cal_login IN (". |
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125 | (is_array($owner_id) ? implode(',',$owner_id) : $owner_id).')'; |
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126 | |
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127 | // $member_groups = $GLOBALS['phpgw']->accounts->membership($this->user); |
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128 | // @reset($member_groups); |
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129 | // while(list($key,$group_info) = each($member_groups)) |
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130 | // { |
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131 | // $member[] = $group_info['account_id']; |
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132 | // } |
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133 | // @reset($member); |
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134 | // $sql .= ','.implode(',',$member).') '; |
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135 | // $sql .= 'AND (phpgw_cal.datetime <= '.$starttime.') '; |
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136 | // $sql .= 'AND (((phpgw_cal_repeats.recur_enddate >= '.$starttime.') AND (phpgw_cal_repeats.recur_enddate <= '.$endtime.')) OR (phpgw_cal_repeats.recur_enddate=0))) ' |
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137 | $sql .= ' AND (phpgw_cal_repeats.recur_enddate >= '.$starttime.' OR phpgw_cal_repeats.recur_enddate=0) ' |
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138 | . (strpos($this->filter,'private')?'AND phpgw_cal.is_public=0 ':'') |
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139 | . ($this->cat_id?"AND phpgw_cal.category like '%".$this->cat_id."%' ":'') |
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140 | . 'ORDER BY phpgw_cal.datetime ASC, phpgw_cal.edatetime ASC, phpgw_cal.priority ASC'; |
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141 | |
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142 | if($this->debug) |
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143 | { |
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144 | echo '<!-- SO list_repeated_events : SQL : '.$sql.' -->'."\n"; |
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145 | } |
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146 | |
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147 | return $this->get_event_ids(True,$sql); |
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148 | } |
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149 | |
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150 | function list_events_keyword($keywords,$members='') |
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151 | { |
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152 | if (!$members) |
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153 | { |
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154 | $members[] = $this->owner; |
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155 | } |
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156 | $sql = 'AND (phpgw_cal_user.cal_login IN ('.implode(',',$members).')) AND '. |
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157 | '(phpgw_cal_user.cal_login=' . (int)$this->owner . ' OR phpgw_cal.is_public=1) AND ('; |
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158 | |
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159 | $words = preg_split('/ /',$keywords); |
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160 | foreach($words as $i => $word) |
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161 | { |
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162 | $sql .= $i > 0 ? ' OR ' : ''; |
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163 | $sql .= "(UPPER(phpgw_cal.title) LIKE UPPER('%".addslashes($word)."%') OR " |
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164 | . "UPPER(phpgw_cal.description) LIKE UPPER('%".addslashes($word)."%') OR " |
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165 | . "UPPER(phpgw_cal.location) LIKE UPPER('%".addslashes($word)."%') OR " |
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166 | . "UPPER(phpgw_cal_extra.cal_extra_value) LIKE UPPER('%".addslashes($word)."%'))"; |
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167 | } |
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168 | $sql .= ') '; |
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169 | |
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170 | $sql .= (strpos($this->filter,'private')?'AND phpgw_cal.is_public=0 ':''); |
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171 | $sql .= ($this->cat_id? "AND (phpgw_cal.category='$this->cat_id' OR phpgw_cal.category like '%,".$this->cat_id.",%') ":''); |
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172 | $sql .= 'ORDER BY phpgw_cal.datetime DESC, phpgw_cal.edatetime DESC, phpgw_cal.priority ASC'; |
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173 | |
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174 | return $this->get_event_ids(False,$sql,True); |
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175 | } |
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176 | |
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177 | function read_from_store($startYear,$startMonth,$startDay,$endYear='',$endMonth='',$endDay='') |
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178 | { |
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179 | $events = $this->list_events($startYear,$startMonth,$startDay,$endYear,$endMonth,$endDay); |
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180 | $events_cached = Array(); |
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181 | for($i=0;$i<count($events);$i++) |
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182 | { |
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183 | $events_cached[] = $this->read_entry($events[$i]); |
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184 | } |
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185 | return $events_cached; |
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186 | } |
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187 | |
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188 | function get_event_ids($search_repeats=False, $sql='',$search_extra=False) |
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189 | { |
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190 | return $this->cal->get_event_ids($search_repeats,$sql,$search_extra); |
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191 | } |
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192 | |
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193 | function find_uid($uid) |
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194 | { |
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195 | $uid_ = substr($uid, strpos($uid,"-")+1); |
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196 | $uid_ = substr($uid_, 0, strpos($uid_,"-")); |
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197 | |
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198 | $sql = " AND (phpgw_cal.cal_id = '". (int)$uid_."') "; |
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199 | |
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200 | $found = $this->cal->get_event_ids(False,$sql); |
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201 | if(!$found) |
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202 | { |
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203 | $found = $this->cal->get_event_ids(True,$sql); |
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204 | } |
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205 | if(is_array($found)) |
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206 | { |
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207 | return $found[0]; |
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208 | } |
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209 | else |
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210 | { |
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211 | return False; |
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212 | } |
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213 | } |
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214 | |
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215 | |
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216 | /* |
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217 | * @abstract: Retorna o email do organizer do evento. |
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218 | */ |
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219 | function get_mail_organizer($cal_id) |
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220 | { |
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221 | $sql = 'SELECT organizer FROM phpgw_cal WHERE cal_id =' . $cal_id; |
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222 | $this->cal->stream->query($sql,__LINE__,__FILE__); |
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223 | |
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224 | while($this->cal->stream->next_record()) |
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225 | { |
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226 | $ret[0] = $this->cal->stream->f('organizer'); |
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227 | } |
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228 | |
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229 | $return = $ret[0]; |
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230 | $pos = strpos($return, "<"); |
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231 | $return = substr($return, $pos); |
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232 | $return = str_replace('"','',$return); |
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233 | $return = str_replace('>','',$return); |
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234 | $return = str_replace('<','',$return); |
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235 | |
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236 | return $return; |
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237 | } |
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238 | |
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239 | |
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240 | /* |
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241 | * @abstract: Retorna os emails dos participantes do evento. |
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242 | */ |
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243 | function get_mail_participants($cal_id) |
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244 | { |
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245 | |
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246 | } |
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247 | |
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248 | |
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249 | /* |
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250 | * @abstract: busca no banco pra verificar se já existe um compromisso com o mesmo cal_id |
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251 | */ |
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252 | function find_cal_id($cal_id) |
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253 | { |
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254 | |
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255 | $uid_ = substr($cal_id, strpos($cal_id,"-")+1); |
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256 | $uid_ = substr($uid_, 0, strpos($uid_,"-")); |
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257 | |
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258 | $sql = " AND phpgw_cal.cal_id = '". (int)$uid_."' OR phpgw_cal.uid = '". $cal_id."' "; |
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259 | |
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260 | $found = $this->cal->get_event_ids(False,$sql); |
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261 | if(!$found) |
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262 | { |
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263 | $found = $this->cal->get_event_ids(True,$sql); |
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264 | } |
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265 | if(is_array($found)) |
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266 | { |
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267 | return $found[0]; |
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268 | } |
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269 | else |
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270 | { |
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271 | return False; |
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272 | } |
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273 | } |
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274 | |
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275 | |
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276 | function add_entry(&$event , $sendMail = true, $importAccount = false) |
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277 | { |
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278 | return $this->cal->save_event($event,$sendMail,$importAccount); |
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279 | } |
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280 | |
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281 | function save_alarm($cal_id,$alarm,$id=0) |
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282 | { |
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283 | return $this->cal->save_alarm($cal_id,$alarm,$id); |
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284 | } |
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285 | |
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286 | function delete_alarm($id) |
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287 | { |
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288 | return $this->cal->delete_alarm($id); |
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289 | } |
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290 | |
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291 | function delete_alarms($cal_id) |
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292 | { |
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293 | return $this->cal->delete_alarms($cal_id); |
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294 | } |
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295 | |
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296 | function delete_entry($id) |
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297 | { |
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298 | return $this->cal->delete_event($id); |
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299 | } |
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300 | |
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301 | function expunge() |
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302 | { |
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303 | $this->cal->expunge(); |
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304 | } |
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305 | |
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306 | function delete_calendar($owner) |
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307 | { |
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308 | $this->cal->delete_calendar($owner); |
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309 | } |
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310 | |
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311 | function change_owner($account_id,$new_owner) |
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312 | { |
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313 | if($GLOBALS['phpgw_info']['server']['calendar_type'] == 'sql') |
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314 | { |
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315 | $db2 = $this->cal->stream; |
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316 | $this->cal->stream->query('SELECT cal_id FROM phpgw_cal_user WHERE cal_login='.$account_id,__LINE__,__FILE__); |
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317 | while($this->cal->stream->next_record()) |
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318 | { |
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319 | $id = $this->cal->stream->f('cal_id'); |
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320 | $db2->query('SELECT count(*) FROM phpgw_cal_user WHERE cal_id='.$id.' AND cal_login='.$new_owner,__LINE__,__FILE__); |
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321 | $db2->next_record(); |
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322 | if($db2->f(0) == 0) |
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323 | { |
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324 | $db2->query('UPDATE phpgw_cal_user SET cal_login='.$new_owner.' WHERE cal_id='.$id.' AND cal_login='.$account_id,__LINE__,__FILE__); |
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325 | } |
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326 | else |
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327 | { |
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328 | $db2->query('DELETE FROM phpgw_cal_user WHERE cal_id='.$id.' AND cal_login='.$account_id,__LINE__,__FILE__); |
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329 | } |
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330 | } |
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331 | $this->cal->stream->query('UPDATE phpgw_cal SET owner='.$new_owner.' WHERE owner='.$account_id,__LINE__,__FILE__); |
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332 | } |
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333 | } |
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334 | |
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335 | function set_status($id,$status,$user = false) |
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336 | { |
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337 | if($user) $this->cal->set_status($id,$user,$status); |
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338 | else $this->cal->set_status($id,$this->owner,$status); |
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339 | } |
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340 | |
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341 | function get_alarm($cal_id) |
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342 | { |
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343 | if (!method_exists($this->cal,'get_alarm')) |
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344 | { |
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345 | return False; |
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346 | } |
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347 | return $this->cal->get_alarm($cal_id); |
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348 | } |
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349 | |
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350 | function read_alarm($id) |
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351 | { |
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352 | if (!method_exists($this->cal,'read_alarm')) |
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353 | { |
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354 | return False; |
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355 | } |
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356 | return $this->cal->read_alarm($id); |
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357 | } |
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358 | |
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359 | function read_alarms($cal_id) |
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360 | { |
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361 | if (!method_exists($this->cal,'read_alarms')) |
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362 | { |
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363 | return False; |
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364 | } |
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365 | return $this->cal->read_alarms($cal_id); |
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366 | } |
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367 | |
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368 | function find_recur_exceptions($event_id) |
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369 | { |
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370 | if($GLOBALS['phpgw_info']['server']['calendar_type'] == 'sql') |
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371 | { |
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372 | $arr = Array(); |
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373 | $this->cal->query('SELECT datetime FROM phpgw_cal WHERE reference='.$event_id,__LINE__,__FILE__); |
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374 | if($this->cal->num_rows()) |
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375 | { |
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376 | while($this->cal->next_record()) |
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377 | { |
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378 | $arr[] = (int)$this->cal->f('datetime'); |
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379 | } |
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380 | } |
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381 | if(count($arr) == 0) |
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382 | { |
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383 | return False; |
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384 | } |
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385 | else |
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386 | { |
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387 | return $arr; |
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388 | } |
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389 | } |
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390 | else |
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391 | { |
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392 | return False; |
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393 | } |
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394 | } |
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395 | |
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396 | /* Begin mcal equiv functions */ |
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397 | function get_cached_event() |
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398 | { |
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399 | return $this->cal->event; |
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400 | } |
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401 | |
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402 | function add_attribute($var,$value,$element='**(**') |
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403 | { |
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404 | $this->cal->add_attribute($var,$value,$element); |
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405 | } |
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406 | |
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407 | function event_init() |
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408 | { |
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409 | $this->cal->event_init(); |
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410 | } |
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411 | |
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412 | function set_date($element,$year,$month,$day=0,$hour=0,$min=0,$sec=0) |
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413 | { |
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414 | $this->cal->set_date($element,$year,$month,$day,$hour,$min,$sec); |
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415 | } |
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416 | |
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417 | function set_start($year,$month,$day=0,$hour=0,$min=0,$sec=0) |
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418 | { |
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419 | $this->cal->set_start($year,$month,$day,$hour,$min,$sec); |
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420 | } |
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421 | |
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422 | function set_end($year,$month,$day=0,$hour=0,$min=0,$sec=0) |
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423 | { |
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424 | $this->cal->set_end($year,$month,$day,$hour,$min,$sec); |
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425 | } |
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426 | |
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427 | function set_title($title='') |
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428 | { |
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429 | $this->cal->set_title($title); |
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430 | } |
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431 | |
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432 | function set_description($description='') |
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433 | { |
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434 | $this->cal->set_description($description); |
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435 | } |
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436 | function set_ex_participants($ex_participants='') |
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437 | { |
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438 | $this->cal->set_ex_participants($ex_participants); |
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439 | } |
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440 | |
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441 | function set_class($class) |
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442 | { |
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443 | $this->cal->set_class($class); |
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444 | } |
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445 | |
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446 | function set_category($category='') |
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447 | { |
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448 | $this->cal->set_category($category); |
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449 | } |
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450 | |
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451 | function set_alarm($alarm) |
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452 | { |
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453 | $this->cal->set_alarm($alarm); |
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454 | } |
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455 | |
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456 | function set_recur_none() |
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457 | { |
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458 | $this->cal->set_recur_none(); |
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459 | } |
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460 | |
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461 | function set_recur_daily($year,$month,$day,$interval) |
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462 | { |
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463 | $this->cal->set_recur_daily($year,$month,$day,$interval); |
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464 | } |
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465 | |
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466 | function set_recur_weekly($year,$month,$day,$interval,$weekdays) |
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467 | { |
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468 | $this->cal->set_recur_weekly($year,$month,$day,$interval,$weekdays); |
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469 | } |
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470 | |
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471 | function set_recur_monthly_mday($year,$month,$day,$interval) |
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472 | { |
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473 | $this->cal->set_recur_monthly_mday($year,$month,$day,$interval); |
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474 | } |
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475 | |
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476 | function set_recur_monthly_wday($year,$month,$day,$interval) |
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477 | { |
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478 | $this->cal->set_recur_monthly_wday($year,$month,$day,$interval); |
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479 | } |
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480 | |
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481 | function set_recur_yearly($year,$month,$day,$interval) |
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482 | { |
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483 | $this->cal->set_recur_yearly($year,$month,$day,$interval); |
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484 | } |
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485 | |
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486 | /* End mcal equiv functions */ |
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487 | } |
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488 | ?> |
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