1 | <?php |
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2 | /**************************************************************************\ |
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3 | * eGroupWare API - nextmatchs * |
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4 | * Written by Joseph Engo <jengo@phpgroupware.org> * |
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5 | * and Bettina Gille [ceb@phpgroupware.org] * |
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6 | * Handles limiting number of rows displayed * |
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7 | * Copyright (C) 2000, 2001 Joseph Engo * |
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8 | * Copyright (C) 2002, 2003 Joseph Engo, Bettina Gille * |
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9 | * ------------------------------------------------------------------------ * |
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10 | * This library is part of the eGroupWare API * |
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11 | * http://www.egroupware.org * |
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12 | * ------------------------------------------------------------------------ * |
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13 | * This library is free software; you can redistribute it and/or modify it * |
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14 | * under the terms of the GNU Lesser General Public License as published by * |
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15 | * the Free Software Foundation; either version 2.1 of the License, * |
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16 | * or any later version. * |
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17 | * This library is distributed in the hope that it will be useful, but * |
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18 | * WITHOUT ANY WARRANTY; without even the implied warranty of * |
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19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * |
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20 | * See the GNU Lesser General Public License for more details. * |
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21 | * You should have received a copy of the GNU Lesser General Public License * |
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22 | * along with this library; if not, write to the Free Software Foundation, * |
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23 | * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * |
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24 | \**************************************************************************/ |
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25 | |
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26 | /*! |
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27 | @class nextmatchs |
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28 | @abstract |
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29 | */ |
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30 | class nextmatchs |
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31 | { |
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32 | var $maxmatches; |
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33 | var $action; |
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34 | var $template; |
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35 | var $extra_filters = array(); |
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36 | |
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37 | function nextmatchs($website=False) |
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38 | { |
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39 | if(!$website) |
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40 | { |
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41 | $this->template = createobject('phpgwapi.Template',PHPGW_TEMPLATE_DIR); |
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42 | $this->template->set_file(array( |
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43 | '_nextmatchs' => 'nextmatchs.tpl' |
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44 | )); |
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45 | $this->template->set_block('_nextmatchs','nextmatchs'); |
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46 | $this->template->set_block('_nextmatchs','filter'); |
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47 | $this->template->set_block('_nextmatchs','form'); |
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48 | $this->template->set_block('_nextmatchs','icon'); |
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49 | $this->template->set_block('_nextmatchs','link'); |
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50 | $this->template->set_block('_nextmatchs','search'); |
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51 | $this->template->set_block('_nextmatchs','cats'); |
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52 | $this->template->set_block('_nextmatchs','search_filter'); |
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53 | $this->template->set_block('_nextmatchs','cats_search_filter'); |
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54 | } |
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55 | |
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56 | if(isset($GLOBALS['phpgw_info']['user']['preferences']['common']['maxmatchs']) && |
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57 | (int)$GLOBALS['phpgw_info']['user']['preferences']['common']['maxmatchs'] > 0) |
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58 | { |
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59 | $this->maxmatches = (int)$GLOBALS['phpgw_info']['user']['preferences']['common']['maxmatchs']; |
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60 | } |
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61 | else |
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62 | { |
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63 | $this->maxmatches = 15; |
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64 | } |
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65 | |
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66 | $this->_start = (int) get_var('start',array('GLOBAL','POST','GET')); |
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67 | |
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68 | foreach(array('menuaction','filter','qfield','order','sort') as $name) |
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69 | { |
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70 | $var = '_'.$name; |
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71 | $this->$var = get_var($name,array('GLOBAL','POST','GET')); |
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72 | if (!preg_match('/^[a-z0-9_. -]*$/i',$this->$var)) |
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73 | { |
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74 | $this->$var = ''; |
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75 | } |
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76 | } |
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77 | if (!is_object($GLOBALS['phpgw']->html)) |
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78 | { |
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79 | $GLOBALS['phpgw']->html = CreateObject('phpgwapi.html'); |
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80 | } |
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81 | } |
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82 | |
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83 | /*! |
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84 | @function set_icon |
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85 | @abstract ? |
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86 | @param $align ? |
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87 | @param $img_src ? |
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88 | @param $label ? |
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89 | */ |
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90 | function set_icon($align,$img,$label) |
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91 | { |
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92 | $var = array( |
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93 | 'align' => $align, |
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94 | 'img' => $GLOBALS['phpgw']->common->image('phpgwapi',$img), |
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95 | 'label' => lang($label), |
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96 | 'border' => 0 |
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97 | ); |
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98 | $this->template->set_var($var); |
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99 | return $this->template->fp('out','link'); |
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100 | } |
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101 | |
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102 | /*! |
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103 | @function page |
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104 | @abstract ? |
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105 | */ |
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106 | function page($extravars='') |
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107 | { |
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108 | if($extravars && is_string($extravars) && substr($extravars,0,1)!='&') |
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109 | { |
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110 | $extras = '&'.$extravars; |
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111 | } |
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112 | elseif($extravars && is_array($extravars)) |
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113 | { |
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114 | foreach($extravars as $var => $value) |
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115 | { |
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116 | if($var != 'menuaction') |
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117 | { |
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118 | $t_extras[] = $var.'='.$value; |
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119 | } |
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120 | } |
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121 | $extras = implode($t_extras,'&'); |
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122 | } |
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123 | |
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124 | return $GLOBALS['phpgw']->link('/index.php','menuaction='.$this->_menuaction.$extras); |
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125 | } |
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126 | |
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127 | /*! |
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128 | @function set_link |
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129 | @abstract ? |
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130 | @param $img_src ? |
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131 | @param $label ? |
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132 | @param $link ? |
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133 | @param $extravars ? |
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134 | */ |
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135 | function set_link($align,$img,$link,$alt,$extravars) |
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136 | { |
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137 | $var = Array( |
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138 | 'align' => $align, |
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139 | 'action' => ($this->_menuaction?$this->page():$GLOBALS['phpgw']->link($link)), |
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140 | 'form_name' => $img, |
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141 | 'hidden' => $GLOBALS['phpgw']->html->input_hidden($extravars), |
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142 | 'img' => $GLOBALS['phpgw']->common->image('phpgwapi',$img), |
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143 | 'label' => $alt, |
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144 | 'border' => 0, |
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145 | 'start' => $extravars['start'] |
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146 | ); |
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147 | $this->template->set_var($var); |
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148 | return $this->template->fp('out','form'); |
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149 | } |
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150 | |
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151 | /*! |
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152 | @function show_tpl |
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153 | @abstract ? |
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154 | @param $sn ? |
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155 | @param $start ? |
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156 | @param $total ? |
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157 | @param $extra ? |
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158 | @param $twidth ? |
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159 | @param $bgtheme ? |
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160 | @param $search_obj ? |
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161 | @param $filter_obj ? |
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162 | @param $showsearch ? |
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163 | */ |
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164 | function show_tpl($sn,$localstart,$total,$extra, $twidth, $bgtheme,$search_obj=0,$filter_obj=1,$showsearch=1,$yours=0,$cat_id=0,$cat_field='fcat_id') |
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165 | { |
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166 | if (!is_object($GLOBALS['phpgw']->categories)) |
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167 | { |
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168 | $GLOBALS['phpgw']->categories = CreateObject('phpgwapi.categories'); |
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169 | } |
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170 | $extravars = $this->split_extras($extravars,$extra); |
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171 | |
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172 | $var = array( |
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173 | 'form_action' => ($this->_menuaction?$this->page($extra):$GLOBALS['phpgw']->link($sn, $extra)), |
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174 | 'lang_category' => lang('Category'), |
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175 | 'lang_all' => lang('All'), |
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176 | 'lang_select' => lang('Select'), |
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177 | 'cat_field' => $cat_field, |
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178 | 'categories' => $GLOBALS['phpgw']->categories->formated_list('select','all',$cat_id,'True'), |
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179 | 'hidden' => $GLOBALS['phpgw']->html->input_hidden(array( |
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180 | 'filter' => $this->_filter, |
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181 | 'qfield' => $this->_qfield, |
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182 | 'start' => (int)$localstart, |
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183 | 'order' => $this->_order, |
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184 | 'sort' => $this->_sort, |
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185 | 'query' => $GLOBALS['query'], |
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186 | )), |
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187 | 'query_value' => $GLOBALS['phpgw']->html->htmlspecialchars($GLOBALS['query']), |
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188 | 'table_width' => $twidth, |
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189 | 'th_bg' => $GLOBALS['phpgw_info']['theme']['th_bg'], |
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190 | 'left' => $this->left($sn,(int)$localstart,$total,$extra), |
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191 | 'search' => ($showsearch?$this->search($search_obj):''), |
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192 | 'filter' => ($filter_obj?$this->filter($filter_obj,$yours):''), |
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193 | 'right' => $this->right($sn,(int)$localstart,$total,$extra) |
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194 | ); |
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195 | $this->template->set_var($var); |
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196 | $this->template->parse('cats','cats'); |
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197 | $this->template->parse('cats_search_filter_data','cats_search_filter'); |
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198 | return $this->template->fp('out','nextmatchs'); |
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199 | } |
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200 | |
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201 | function split_extras($extravars,$extradata) |
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202 | { |
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203 | if($extradata) |
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204 | { |
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205 | if(!is_array($extradata)) |
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206 | { |
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207 | parse_str($extradata,$extradata); |
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208 | } |
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209 | foreach($extradata as $var => $value) |
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210 | { |
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211 | if($var != 'menuaction') |
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212 | { |
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213 | $extravars[$var] = $value; |
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214 | } |
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215 | else |
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216 | { |
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217 | $this->_menuaction = $value; |
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218 | } |
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219 | } |
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220 | } |
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221 | return $extravars; |
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222 | } |
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223 | |
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224 | function extras_to_string($extra) |
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225 | { |
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226 | if(is_array($extra)) |
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227 | { |
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228 | foreach($extra as $var => $value) |
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229 | { |
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230 | $t_extras[] = $var . '=' . urlencode($value); |
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231 | } |
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232 | $extra_s = '&' . implode('&',$t_extras); |
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233 | } |
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234 | return $extra_s; |
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235 | } |
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236 | |
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237 | /*! |
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238 | @function left |
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239 | @abstract ? |
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240 | @param $scriptname ? |
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241 | @param $start ? |
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242 | @param $total ? |
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243 | @param $extradate ? |
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244 | */ |
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245 | function left($scriptname,$start,$total,$extradata = '') |
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246 | { |
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247 | $extravars = Array( |
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248 | 'order' => $this->_order, |
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249 | 'filter' => $this->_filter, |
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250 | 'q_field' => $this->_qfield, |
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251 | 'sort' => $this->_sort, |
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252 | 'query' => urlencode(stripslashes(@$GLOBALS['query'])) |
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253 | ); |
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254 | |
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255 | $extravars = $this->split_extras($extravars,$extradata); |
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256 | $ret_str = ''; |
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257 | |
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258 | $start = (int) $start; |
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259 | |
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260 | if ($start != 0) |
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261 | { |
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262 | $extravars['start'] = 0; |
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263 | $ret_str .= $this->set_link('left','first.png',$scriptname,lang('First page'),$extravars); |
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264 | // Changing the sorting order screaws up the starting number |
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265 | if (($start - $this->maxmatches) < 0) |
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266 | { |
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267 | $extravars['start'] = 0; |
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268 | } |
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269 | else |
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270 | { |
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271 | $extravars['start'] = ($start - $this->maxmatches); |
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272 | } |
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273 | $ret_str .= $this->set_link('left','left.png',$scriptname,lang('Previous page'),$extravars); |
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274 | } |
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275 | else |
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276 | { |
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277 | $ret_str .= $this->set_icon('left','first-grey.png',lang('First page')); |
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278 | $ret_str .= $this->set_icon('left','left-grey.png',lang('Previous page')); |
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279 | } |
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280 | return $ret_str; |
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281 | } /* left() */ |
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282 | |
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283 | /*! |
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284 | @function right |
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285 | @abstract ? |
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286 | @param $scriptname ? |
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287 | @param $start ? |
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288 | @param $total ? |
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289 | @param $extradate ? |
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290 | */ |
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291 | function right($scriptname,$start,$total,$extradata = '') |
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292 | { |
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293 | $extravars = Array( |
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294 | 'order' => $this->_order, |
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295 | 'filter' => $this->_filter, |
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296 | 'q_field' => $this->_qfield, |
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297 | 'sort' => $this->_sort, |
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298 | 'query' => urlencode(stripslashes(@$GLOBALS['query'])) |
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299 | ); |
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300 | |
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301 | $extravars = $this->split_extras($extravars,$extradata); |
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302 | $ret_str = ''; |
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303 | |
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304 | $start = (int) $start; |
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305 | |
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306 | if (($total > $this->maxmatches) && |
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307 | ($total > $start + $this->maxmatches)) |
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308 | { |
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309 | $extravars['start'] = ($start + $this->maxmatches); |
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310 | $ret_str .= $this->set_link('right','right.png',$scriptname,lang('Next page'),$extravars); |
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311 | $extravars['start'] = ($total - $this->maxmatches); |
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312 | $ret_str .= $this->set_link('right','last.png',$scriptname,lang('Last page'),$extravars); |
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313 | } |
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314 | else |
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315 | { |
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316 | $ret_str .= $this->set_icon('right','right-grey.png',lang('Next page')); |
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317 | $ret_str .= $this->set_icon('right','last-grey.png',lang('Last page')); |
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318 | } |
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319 | return $ret_str; |
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320 | } /* right() */ |
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321 | |
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322 | /*! |
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323 | @function search_filter |
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324 | @abstract ? |
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325 | @param $search_obj default 0 |
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326 | */ |
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327 | function search_filter($search_obj=0,$filter_obj=1,$yours=0,$link='',$extra='') |
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328 | { |
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329 | $var = array( |
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330 | 'form_action' => ($this->_menuaction?$this->page($extra):$GLOBALS['phpgw']->link($sn, $extra)), |
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331 | 'th_bg' => $GLOBALS['phpgw_info']['theme']['th_bg'], |
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332 | 'hidden' => $GLOBALS['phpgw']->html->input_hidden(array( |
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333 | 'filter' => $this->_filter, |
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334 | 'qfield' => $this->_qfield, |
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335 | 'start' => 0, |
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336 | 'order' => $this->_order, |
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337 | 'sort' => $this->_sort, |
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338 | 'query' => $GLOBALS['query'], |
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339 | )), |
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340 | 'search' => $this->search($search_obj), |
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341 | 'filter' => ($filter_obj?$this->filter($filter_obj,$yours):'') |
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342 | ); |
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343 | $this->template->set_var($var); |
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344 | return $this->template->fp('out','search_filter'); |
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345 | } |
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346 | |
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347 | /*! |
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348 | @function cats_search_filter |
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349 | @abstract ? |
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350 | @param $search_obj default 0 |
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351 | */ |
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352 | function cats_search_filter($search_obj=0,$filter_obj=1,$yours=0,$cat_id=0,$cat_field='fcat_id',$link='',$extra='') |
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353 | { |
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354 | if (!is_object($GLOBALS['phpgw']->categories)) |
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355 | { |
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356 | $GLOBALS['phpgw']->categories = CreateObject('phpgwapi.categories'); |
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357 | } |
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358 | $var = array( |
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359 | 'form_action' => ($this->_menuaction?$this->page($extra):$GLOBALS['phpgw']->link($sn, $extra)), |
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360 | 'lang_category' => lang('Category'), |
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361 | 'lang_all' => lang('All'), |
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362 | 'lang_select' => lang('Select'), |
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363 | 'cat_field' => $cat_field, |
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364 | 'categories' => $GLOBALS['phpgw']->categories->formated_list('select','all',(int)$cat_id,'True'), |
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365 | 'hidden' => $GLOBALS['phpgw']->html->input_hidden(array( |
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366 | 'filter' => $this->_filter, |
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367 | 'qfield' => $this->_qfield, |
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368 | 'start' => 0, |
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369 | 'order' => $this->_order, |
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370 | 'sort' => $this->_sort, |
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371 | 'query' => $GLOBALS['query'], |
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372 | )), |
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373 | 'th_bg' => $GLOBALS['phpgw_info']['theme']['th_bg'], |
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374 | 'search' => $this->search($search_obj), |
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375 | 'filter' => ($filter_obj?$this->filter($filter_obj,$yours):'') |
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376 | ); |
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377 | $this->template->set_var($var); |
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378 | return $this->template->fp('out','cats_search_filter'); |
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379 | } |
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380 | |
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381 | /*! |
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382 | @function search |
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383 | @abstract ? |
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384 | @param $search_obj default 0 |
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385 | */ |
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386 | function search($search_obj=0) |
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387 | { |
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388 | if(is_array($search_obj)) |
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389 | { |
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390 | $params = $search_obj; |
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391 | $s_query = stripslashes($params['query']); |
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392 | $search_obj = $params['search_obj']; |
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393 | } |
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394 | else |
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395 | { |
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396 | $_query = stripslashes($GLOBALS['query']); |
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397 | } |
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398 | |
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399 | // If they place a '"' in their search, it will mess everything up |
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400 | // Our only option is to remove it |
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401 | if(strstr($query,'"')) |
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402 | { |
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403 | $_query = str_replace('"','',$_query); |
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404 | } |
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405 | $var = array |
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406 | ( |
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407 | 'query_value' => $GLOBALS['phpgw']->html->htmlspecialchars($_query), |
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408 | 'lang_search' => lang('Search') |
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409 | ); |
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410 | |
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411 | if (is_array($search_obj)) |
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412 | { |
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413 | $var['searchby'] = $this->searchby($search_obj); |
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414 | } |
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415 | |
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416 | $this->template->set_var($var); |
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417 | return $this->template->fp('out','search'); |
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418 | } /* search() */ |
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419 | |
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420 | /*! |
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421 | @function filterobj |
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422 | @abstract ? |
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423 | @param $filtertable |
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424 | @param $indxfieldname ? |
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425 | @param $strfieldname ? |
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426 | */ |
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427 | function filterobj($filtertable, $idxfieldname, $strfieldname) |
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428 | { |
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429 | $filter_obj = array(array('none','show all')); |
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430 | $index = 0; |
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431 | |
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432 | $GLOBALS['phpgw']->db->query("SELECT $idxfieldname, $strfieldname FROM $filtertable",__LINE__,__FILE__); |
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433 | while($GLOBALS['phpgw']->db->next_record()) |
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434 | { |
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435 | $index++; |
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436 | $filter_obj[$index][0] = $GLOBALS['phpgw']->db->f($idxfieldname); |
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437 | $filter_obj[$index][1] = $GLOBALS['phpgw']->db->f($strfieldname); |
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438 | } |
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439 | |
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440 | return $filter_obj; |
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441 | } /* filterobj() */ |
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442 | |
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443 | /*! |
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444 | @function searchby |
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445 | @abstract ? |
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446 | @param $search_obj ? |
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447 | */ |
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448 | function searchby($search_obj) |
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449 | { |
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450 | $str = ''; |
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451 | if (is_array($search_obj)) |
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452 | { |
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453 | $indexlimit = count($search_obj); |
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454 | for ($index=0; $index<$indexlimit; $index++) |
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455 | { |
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456 | if ($this->_qfield == '') |
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457 | { |
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458 | $this->_qfield = $search_obj[$index][0]; |
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459 | } |
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460 | $str .= '<option value="' . $search_obj[$index][0] . '"' . ($this->_qfield == $search_obj[$index][0]?' selected':'') . '>' . lang($search_obj[$index][1]) . '</option>'; |
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461 | } |
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462 | $str = '<select name="qfield">' . $str . '</select>' . "\n"; |
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463 | } |
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464 | return $str; |
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465 | } /* searchby() */ |
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466 | |
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467 | /*! |
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468 | @function filter |
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469 | @abstract ? |
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470 | @param $filter_obj |
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471 | */ |
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472 | function filter($filter_obj,$yours=0) |
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473 | { |
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474 | if (is_array($yours)) |
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475 | { |
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476 | $params = $yours; |
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477 | $this->_filter = $params['filter']; |
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478 | $yours = $params['yours']; |
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479 | } |
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480 | |
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481 | if (is_long($filter_obj)) |
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482 | { |
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483 | if ($filter_obj == 1) |
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484 | { |
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485 | // $user_groups = $GLOBALS['phpgw']->accounts->membership($GLOBALS['phpgw_info']['user']['account_id']); |
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486 | $indexlimit = count($user_groups); |
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487 | |
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488 | if ($yours) |
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489 | { |
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490 | $filter_obj = array |
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491 | ( |
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492 | array('none',lang('Show all')), |
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493 | array('yours',lang('Only yours')), |
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494 | array('private',lang('private')) |
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495 | ); |
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496 | } |
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497 | else |
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498 | { |
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499 | $filter_obj = array |
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500 | ( |
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501 | array('none',lang('Show all')), |
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502 | array('private',lang('private')) |
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503 | ); |
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504 | } |
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505 | |
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506 | while (is_array($this->extra_filters) && list(,$efilter) = each($this->extra_filters)) |
---|
507 | { |
---|
508 | $filter_obj[] = $efilter; |
---|
509 | } |
---|
510 | |
---|
511 | for ($index=0; $index<$indexlimit; $index++) |
---|
512 | { |
---|
513 | $filter_obj[2+$index][0] = $user_groups[$index]['account_id']; |
---|
514 | $filter_obj[2+$index][1] = 'Group - ' . $user_groups[$index]['account_name']; |
---|
515 | } |
---|
516 | } |
---|
517 | } |
---|
518 | |
---|
519 | if (is_array($filter_obj)) |
---|
520 | { |
---|
521 | $str = ''; |
---|
522 | $indexlimit = count($filter_obj); |
---|
523 | |
---|
524 | for ($index=0; $index<$indexlimit; $index++) |
---|
525 | { |
---|
526 | if ($this->_filter == '') |
---|
527 | { |
---|
528 | $this->_filter = $filter_obj[$index][0]; |
---|
529 | } |
---|
530 | $str .= ' <option value="' . $filter_obj[$index][0] . '"'.($this->_filter == $filter_obj[$index][0]?' selected="1"':'') . '>' . $filter_obj[$index][1] . '</option>'."\n"; |
---|
531 | } |
---|
532 | |
---|
533 | $str = ' <select name="filter" onChange="this.form.submit()">'."\n" . $str . ' </select>'; |
---|
534 | $this->template->set_var('select',$str); |
---|
535 | $this->template->set_var('lang_filter',lang('Filter')); |
---|
536 | } |
---|
537 | |
---|
538 | return $this->template->fp('out','filter'); |
---|
539 | } /* filter() */ |
---|
540 | |
---|
541 | /* replacement for function filter */ |
---|
542 | function new_filter($data=0) |
---|
543 | { |
---|
544 | if(is_array($data)) |
---|
545 | { |
---|
546 | $filter = (isset($data['filter'])?$data['filter']:''); |
---|
547 | $format = (isset($data['format'])?$data['format']:'all'); |
---|
548 | } |
---|
549 | else |
---|
550 | { |
---|
551 | //$filter = get_var('filter',Array('GET','POST')); |
---|
552 | $filter = $data; |
---|
553 | $format = 'all'; |
---|
554 | } |
---|
555 | |
---|
556 | switch($format) |
---|
557 | { |
---|
558 | case 'yours': |
---|
559 | $filter_obj = array |
---|
560 | ( |
---|
561 | array('none',lang('show all')), |
---|
562 | array('yours',lang('only yours')) |
---|
563 | ); |
---|
564 | break; |
---|
565 | case 'private': |
---|
566 | $filter_obj = array |
---|
567 | ( |
---|
568 | array('none',lang('show all')), |
---|
569 | array('private',lang('only private')) |
---|
570 | ); |
---|
571 | break; |
---|
572 | default: |
---|
573 | $filter_obj = array |
---|
574 | ( |
---|
575 | array('none',lang('show all')), |
---|
576 | array('yours',lang('only yours')), |
---|
577 | array('private',lang('only private')) |
---|
578 | ); |
---|
579 | } |
---|
580 | |
---|
581 | $str = ''; |
---|
582 | $indexlimit = count($filter_obj); |
---|
583 | |
---|
584 | for($index=0; $index<$indexlimit; $index++) |
---|
585 | { |
---|
586 | if($filter == '') |
---|
587 | { |
---|
588 | $filter = $filter_obj[$index][0]; |
---|
589 | } |
---|
590 | $str .= ' <option value="' . $filter_obj[$index][0] . '"'.($filter == $filter_obj[$index][0]?' selected="1"':'') . '>' . $filter_obj[$index][1] . '</option>'."\n"; |
---|
591 | } |
---|
592 | |
---|
593 | $str = ' <select name="filter" onChange="this.form.submit()">'."\n" . $str . ' </select>'; |
---|
594 | $this->template->set_var('select',$str); |
---|
595 | $this->template->set_var('lang_filter',lang('Filter')); |
---|
596 | |
---|
597 | return $this->template->fp('out','filter'); |
---|
598 | } /* filter() */ |
---|
599 | |
---|
600 | /*! |
---|
601 | @function alternate_row_color |
---|
602 | @abstract alternate row colour |
---|
603 | @param $currentcolor default '' |
---|
604 | @param $do_class boolean default False return the color-value or just the class-name |
---|
605 | */ |
---|
606 | function alternate_row_color($currentcolor = '',$do_class=False) |
---|
607 | { |
---|
608 | if (! $currentcolor) |
---|
609 | { |
---|
610 | $currentcolor = @$GLOBALS['tr_color']; |
---|
611 | } |
---|
612 | |
---|
613 | if ($currentcolor == $GLOBALS['phpgw_info']['theme']['row_on']) |
---|
614 | { |
---|
615 | $GLOBALS['tr_color'] = $GLOBALS['phpgw_info']['theme'][$class='row_off']; |
---|
616 | } |
---|
617 | else |
---|
618 | { |
---|
619 | $GLOBALS['tr_color'] = $GLOBALS['phpgw_info']['theme'][$class='row_on']; |
---|
620 | } |
---|
621 | |
---|
622 | return $do_class ? $class : $GLOBALS['tr_color']; |
---|
623 | } |
---|
624 | |
---|
625 | // If you are using the common bgcolor="{tr_color}" |
---|
626 | // This function is a little cleanier approch |
---|
627 | /*! |
---|
628 | @function template_alternate_row_color |
---|
629 | @abstract ? |
---|
630 | @param $tpl ? |
---|
631 | */ |
---|
632 | function template_alternate_row_color(&$tpl) |
---|
633 | { |
---|
634 | $tpl->set_var('tr_color',$this->alternate_row_color()); |
---|
635 | } |
---|
636 | |
---|
637 | /*! |
---|
638 | @function show_sort_order |
---|
639 | @abstract ? |
---|
640 | @param $sort ? |
---|
641 | @param $var ? |
---|
642 | @param $order ? |
---|
643 | @param $program ? |
---|
644 | @param $text ? |
---|
645 | @param $extra default '' |
---|
646 | */ |
---|
647 | function show_sort_order($sort,$var,$order,$program,$text,$extra='',$build_a_href=True) |
---|
648 | { |
---|
649 | if ($order == $var) |
---|
650 | { |
---|
651 | $sort = $sort == 'ASC' ? 'DESC' : 'ASC'; |
---|
652 | |
---|
653 | $text = '<b>'.$text.'</b> <img border="0" src="'.$GLOBALS['phpgw']->common->image('phpgwapi',$sort=='ASC'?'up':'down').'">'; |
---|
654 | } |
---|
655 | else |
---|
656 | { |
---|
657 | $sort = 'ASC'; |
---|
658 | } |
---|
659 | |
---|
660 | if (is_array($extra)) |
---|
661 | { |
---|
662 | $extra = $this->extras_to_string($extra); |
---|
663 | } |
---|
664 | |
---|
665 | $extravar = 'order='.$var.'&sort='.$sort.'&filter='.$this->_filter.'&qfield='.$this->_qfield.'&start='.$this->_start.'&query='.urlencode(stripslashes(@$GLOBALS['query'])).$extra; |
---|
666 | |
---|
667 | $link = ($this->_menuaction?$this->page($extravar):$GLOBALS['phpgw']->link($program,$extravar)); |
---|
668 | |
---|
669 | if ($build_a_href) |
---|
670 | { |
---|
671 | return '<a href="' . $link . '">' . $text . '</a>'; |
---|
672 | } |
---|
673 | else |
---|
674 | { |
---|
675 | return $link; |
---|
676 | } |
---|
677 | } |
---|
678 | |
---|
679 | function show_hits($total_records='',$start=0) |
---|
680 | { |
---|
681 | if ($total_records > $this->maxmatches) |
---|
682 | { |
---|
683 | if ($start + $this->maxmatches > $total_records) |
---|
684 | { |
---|
685 | $end = $total_records; |
---|
686 | } |
---|
687 | else |
---|
688 | { |
---|
689 | $end = $start + $this->maxmatches; |
---|
690 | } |
---|
691 | return lang('showing %1 - %2 of %3',($start + 1),$end,$total_records); |
---|
692 | } |
---|
693 | else |
---|
694 | { |
---|
695 | return lang('showing %1',$total_records); |
---|
696 | } |
---|
697 | } |
---|
698 | |
---|
699 | /*! |
---|
700 | @function show_sort_order_imap |
---|
701 | @abstract ? |
---|
702 | @param $old_sort : the current sort value |
---|
703 | @param $new_sort : the sort value you want if you click on this |
---|
704 | @param $default_order : users preference for ordering list items (force this when a new [different] sorting is requested) |
---|
705 | @param $order : the current order (will be flipped if old_sort = new_sort) |
---|
706 | @param $program : script file name |
---|
707 | @param $text : Text the link will show |
---|
708 | @param $extra : any extra stuff you want to pass, url style |
---|
709 | */ |
---|
710 | function show_sort_order_imap($old_sort,$new_sort,$default_order,$order,$program,$text,$extra='') |
---|
711 | { |
---|
712 | if(is_array($extra)) |
---|
713 | { |
---|
714 | $extra = $this->extras_to_string($extra); |
---|
715 | } |
---|
716 | if($old_sort == $new_sort) |
---|
717 | { |
---|
718 | // alternate order, like on outkrook, click on present sorting reverses order |
---|
719 | if((int)$order == 1) |
---|
720 | { |
---|
721 | $our_order = 0; |
---|
722 | } |
---|
723 | elseif((int)$order == 0) |
---|
724 | { |
---|
725 | $our_order = 1; |
---|
726 | } |
---|
727 | else |
---|
728 | { |
---|
729 | // we should never get here |
---|
730 | $our_order = 1; |
---|
731 | } |
---|
732 | } |
---|
733 | else |
---|
734 | { |
---|
735 | //user has selected a new sort scheme, reset the order to users default |
---|
736 | $our_order = $default_order; |
---|
737 | } |
---|
738 | |
---|
739 | $extravar = 'order='.$our_order.'&sort='.$new_sort.$extra; |
---|
740 | |
---|
741 | $link = ($this->_menuaction?$this->page($extravar):$GLOBALS['phpgw']->link($program,$extravar)); |
---|
742 | return '<a href="' .$link .'">' .$text .'</a>'; |
---|
743 | } |
---|
744 | |
---|
745 | /*! |
---|
746 | @function nav_left_right_imap |
---|
747 | @abstract same code as left and right (as of Dec 07, 2001) except all combined into one function |
---|
748 | @param feed_vars : array with these elements: <br> |
---|
749 | start |
---|
750 | total |
---|
751 | cmd_prefix |
---|
752 | cmd_suffix |
---|
753 | @return array, combination of functions left and right above, with these elements: |
---|
754 | first_page |
---|
755 | prev_page |
---|
756 | next_page |
---|
757 | last_page |
---|
758 | @author: jengo, some changes by Angles |
---|
759 | */ |
---|
760 | function nav_left_right_imap($feed_vars) |
---|
761 | { |
---|
762 | $return_array = Array( |
---|
763 | 'first_page' => '', |
---|
764 | 'prev_page' => '', |
---|
765 | 'next_page' => '', |
---|
766 | 'last_page' => '' |
---|
767 | ); |
---|
768 | $out_vars = array(); |
---|
769 | // things that might change |
---|
770 | $out_vars['start'] = $feed_vars['start']; |
---|
771 | // things that stay the same |
---|
772 | $out_vars['common_uri'] = $feed_vars['common_uri']; |
---|
773 | $out_vars['total'] = $feed_vars['total']; |
---|
774 | |
---|
775 | // first page |
---|
776 | if(($feed_vars['start'] != 0) && |
---|
777 | ($feed_vars['start'] > $this->maxmatches)) |
---|
778 | { |
---|
779 | $out_vars['start'] = 0; |
---|
780 | $return_array['first_page'] = $this->set_link_imap('left','first.png',lang('First page'),$out_vars); |
---|
781 | } |
---|
782 | else |
---|
783 | { |
---|
784 | $return_array['first_page'] = $this->set_icon_imap('left','first-grey.png',lang('First page')); |
---|
785 | } |
---|
786 | // previous page |
---|
787 | if($feed_vars['start'] != 0) |
---|
788 | { |
---|
789 | // Changing the sorting order screaws up the starting number |
---|
790 | if(($feed_vars['start'] - $this->maxmatches) < 0) |
---|
791 | { |
---|
792 | $out_vars['start'] = 0; |
---|
793 | } |
---|
794 | else |
---|
795 | { |
---|
796 | $out_vars['start'] = ($feed_vars['start'] - $this->maxmatches); |
---|
797 | } |
---|
798 | $return_array['prev_page'] = $this->set_link_imap('left','left.png',lang('Previous page'),$out_vars); |
---|
799 | } |
---|
800 | else |
---|
801 | { |
---|
802 | $return_array['prev_page'] = $this->set_icon_imap('left','left-grey.png',lang('Previous page')); |
---|
803 | } |
---|
804 | |
---|
805 | // re-initialize the out_vars |
---|
806 | // things that might change |
---|
807 | $out_vars['start'] = $feed_vars['start']; |
---|
808 | // next page |
---|
809 | if(($feed_vars['total'] > $this->maxmatches) && |
---|
810 | ($feed_vars['total'] > $feed_vars['start'] + $this->maxmatches)) |
---|
811 | { |
---|
812 | $out_vars['start'] = ($feed_vars['start'] + $this->maxmatches); |
---|
813 | $return_array['next_page'] = $this->set_link_imap('right','right.png',lang('Next page'),$out_vars); |
---|
814 | } |
---|
815 | else |
---|
816 | { |
---|
817 | $return_array['next_page'] = $this->set_icon_imap('right','right-grey.png',lang('Next page')); |
---|
818 | } |
---|
819 | // last page |
---|
820 | if(($feed_vars['start'] != $feed_vars['total'] - $this->maxmatches) && |
---|
821 | (($feed_vars['total'] - $this->maxmatches) > ($feed_vars['start'] + $this->maxmatches))) |
---|
822 | { |
---|
823 | $out_vars['start'] = ($feed_vars['total'] - $this->maxmatches); |
---|
824 | $return_array['last_page'] = $this->set_link_imap('right','last.png',lang('Last page'),$out_vars); |
---|
825 | } |
---|
826 | else |
---|
827 | { |
---|
828 | $return_array['last_page'] = $this->set_icon_imap('right','last-grey.png',lang('Last page')); |
---|
829 | } |
---|
830 | return $return_array; |
---|
831 | } |
---|
832 | |
---|
833 | /*! |
---|
834 | @function set_link_imap |
---|
835 | @abstract ? |
---|
836 | @param $img_src ? |
---|
837 | @param $label ? |
---|
838 | @param $link ? |
---|
839 | @param $extravars ? |
---|
840 | */ |
---|
841 | function set_link_imap($align,$img,$alt_text,$out_vars) |
---|
842 | { |
---|
843 | $img_full = $GLOBALS['phpgw']->common->image('phpgwapi',$img); |
---|
844 | $image_part = '<img src="'.$img_full.'" border="0" alt="'.$alt_text.'" width="12" height="12">'; |
---|
845 | return '<a href="'.$out_vars['common_uri'].'&start='.$out_vars['start'].'">'.$image_part.'</a>'; |
---|
846 | } |
---|
847 | |
---|
848 | function set_icon_imap($align,$img,$alt_text) |
---|
849 | { |
---|
850 | $img_full = $GLOBALS['phpgw']->common->image('phpgwapi',$img); |
---|
851 | return '<img src="'.$img_full.'" border="0" width="12" height="12" alt="'.$alt_text.'">'."\r\n"; |
---|
852 | } |
---|
853 | } // End of nextmatchs class |
---|
854 | ?> |
---|