includes/functions_product.php

   1 <?php
   2 /*=====================================================================*\
   3 || ################################################################### ||
   4 || # Bugdar [#]version[#]
   5 || # --------------------------------------------------------------- # ||
   6 || # Copyright ©2002-[#]year[#] by Iris Studios, Inc. All Rights Reserved. # ||
   7 || # This file may not be reproduced in any way without permission.  # ||
   8 || # --------------------------------------------------------------- # ||
   9 || # User License Agreement at http://www.iris-studios.com/license/  # ||
  10 || ################################################################### ||
  11 \*=====================================================================*/
  12
  13 // #################### Start construct_pcv_select ###################
  14 // constructs a product/component/version select with one go :-)
  15 // NB: need to make sure we have the option to turn off just p/c selection without v
  16 function construct_pcv_select($action = 'canviewbugs', $select = '', $prefix = '--')
  17 {
  18         global $bugsys;
  19         static $HTML;
  20
  21         if ($HTML)
  22         {
  23                 return $HTML;
  24         }
  25
  26         foreach ($bugsys->datastore['product'] AS $product)
  27         {
  28                 if ($product['componentmother'])
  29                 {
  30                         $components["$product[componentmother]"]["$product[productid]"] = $product;
  31                 }
  32                 else
  33                 {
  34                         $products["$product[productid]"] = $product;
  35                 }
  36         }
  37
  38         foreach ($bugsys->datastore['version'] AS $version)
  39         {
  40                 $versions["$version[productid]"]["$version[versionid]"] = $version;
  41         }
  42
  43         foreach ($products AS $product)
  44         {
  45                 if (!can_perform($action, $product['productid']) OR !can_perform('canviewbugs', $product['productid']))
  46                 {
  47                         continue;
  48                 }
  49
  50                 // prefix
  51                 $valuepfx = "p$product[productid]";
  52
  53                 // construct global options
  54                 $OPTIONS .= construct_pcv_select_global_version($product['productid'], 0, $versions, 0, $prefix, $select);
  55
  56                 // any immediate versions
  57                 if (is_array($versions["$product[productid]"]))
  58                 {
  59                         foreach ($versions["$product[productid]"] AS $version)
  60                         {
  61                                 $OPTIONS .= construct_option($version['version'], "{$valuepfx}c0v$version[versionid]", $select, 0, $prefix);
  62                         }
  63                 }
  64
  65                 // add it as an optgroup
  66                 $HTML .= construct_optgroup($product['title'], 0, $OPTIONS, $prefix);
  67                 $OPTIONS =  '';
  68
  69                 // components (can't be a nested <optgroup> - it's not valid)
  70                 if (is_array($components["$product[productid]"]))
  71                 {
  72                         foreach ($components["$product[productid]"] AS $component)
  73                         {
  74                                 // prefix
  75                                 $valuepfx .= "c$component[productid]";
  76
  77                                 // construct global options
  78                                 $OPTIONS .= construct_pcv_select_global_version($component['componentmother'], $component['productid'], $versions, 1, $prefix, $select);
  79
  80                                 // product versions
  81                                 if (is_array($versions["$component[componentmother]"]))
  82                                 {
  83                                         foreach ($versions["$component[componentmother]"] AS $version)
  84                                         {
  85                                                 $OPTIONS .= construct_option($version['version'], "{$valuepfx}v$version[versionid]", $select, 1, $prefix);
  86                                         }
  87                                 }
  88
  89                                 // versions
  90                                 if (is_array($versions["$component[productid]"]))
  91                                 {
  92                                         foreach ($versions["$component[productid]"] AS $version)
  93                                         {
  94                                                 $OPTIONS .= construct_option($version['version'], "{$valuepfx}v$version[versionid]", $select, 1, $prefix);
  95                                         }
  96                                 }
  97
  98                                 // add optgroup
  99                                 $HTML .= construct_optgroup($component['title'], 1, $OPTIONS, $prefix);
 100                                 $OPTIONS = '';
 101                         }
 102                 }
 103         }
 104
 105         return $HTML;
 106 }
 107
 108 // ############ Start construct_pcv_select_global_version ############
 109 function construct_pcv_select_global_version($product = 0, $component = 0, $versions = array(), $depth, $prefix = '', $select = '')
 110 {
 111         global $bugsys;
 112         if (is_array($versions['0']))
 113         {
 114                 foreach ($versions['0'] AS $version)
 115                 {
 116                         $global_versions_html .= construct_option($version['version'], "p{$product}c{$component}v$version[versionid]", $select, $depth, $prefix);
 117                 }
 118         }
 119         return $global_versions_html;
 120 }
 121
 122 // ###################### Start construct_option #####################
 123 function construct_option($title, $value, $selectmatch, $depth, $prefix)
 124 {
 125         global $bugsys;
 126
 127         $selected = ($selectmatch == $value);
 128
 129         $label = fetch_depth_mark($depth, $prefix) . ' ' . $title;
 130
 131         eval('$OPTIONS = "' . $bugsys->template->fetch('selectoption') . '";');
 132         return $OPTIONS;
 133 }
 134
 135 // ##################### Start construct_optgroup ####################
 136 function construct_optgroup($label, $depth, $optbits, $prefix)
 137 {
 138         global $bugsys;
 139
 140         $glabel = fetch_depth_mark($depth, $prefix) . ' ' . $label;
 141
 142         eval('$HTML = "' . $bugsys->template->fetch('selectoptgroup') . '";');
 143         return $HTML;
 144 }
 145
 146 // ###################### Start fetch_depth_mark #####################
 147 function fetch_depth_mark($depth, $mark)
 148 {
 149         $string = '';
 150
 151         for ($i = 0; $i <= $depth; $i++)
 152         {
 153                 $string .= $mark;
 154         }
 155
 156         return $string;
 157 }
 158
 159 // ###################### Start parse_pcv_select #####################
 160 function parse_pcv_select($input, $validate = false)
 161 {
 162         global $bugsys;
 163
 164         $input = trim($input);
 165
 166         if (preg_match('#^p(\d+?)c(\d+?)v(\d+?)$#', $input) == 0)
 167         {
 168                 return false;
 169         }
 170
 171         $trio = preg_split('#(p|c|v)#i', $input, -1, PREG_SPLIT_NO_EMPTY);
 172         if (count($trio) != 3)
 173         {
 174                 return false;
 175         }
 176
 177         $pcv = array('product' => intval($trio[0]), 'component' => intval($trio[1]), 'version' => intval($trio[2]));
 178
 179         if (!$validate)
 180         {
 181                 return $return;
 182         }
 183         else
 184         {
 185                 // -------------------------------------------------------------------
 186                 // pcv validation
 187                 $product = $bugsys->datastore['product'][ $pcv['product'] ];
 188                 if (!$product)
 189                 {
 190                         return false;
 191                 }
 192                 $version = $bugsys->datastore['version'][ $pcv['version'] ];
 193                 if (!$version)
 194                 {
 195                         return false;
 196                 }
 197                 // no component
 198                 if ($pcv['component'] == 0)
 199                 {
 200                         // not global version and version.productid != product.productid
 201                         if ($version['productid'] != 0 AND $version['productid'] != $product['productid'])
 202                         {
 203                                 return false;
 204                         }
 205                 }
 206                 // using a component
 207                 else
 208                 {
 209                         $component = $bugsys->datastore['product'][ $pcv['component'] ];
 210                         // component has the right mother
 211                         if ($component['componentmother'] == $product['productid'])
 212                         {
 213                                 // version.productid != {component.productid | product.productid}
 214                                 if (($version['productid'] != $component['productid'] AND $version['productid'] != $product['productid']) AND $version['productid'] != 0)
 215                                 {
 216                                         return false;
 217                                 }
 218                         }
 219                         else
 220                         {
 221                                 return false;
 222                         }
 223                 }
 224
 225                 if (!can_perform('canviewbugs', $product['productid']))
 226                 {
 227                         return false;
 228                 }
 229
 230                 return $pcv;
 231         }
 232 }
 233
 234
 235 /*=====================================================================*\
 236 || ###################################################################
 237 || # $HeadURL$
 238 || # $Id$
 239 || ###################################################################
 240 \*=====================================================================*/
 241 ?>