includes/ui/db_pager_view.inc

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 //--------------------------------------------------------------------------------------------------
  13 function pager_link($link_text, $url, $icon=false)
  14 {
  15         global $path_to_root;
  16
  17         $link = access_string($link_text);
  18         if (user_graphic_links() && $icon)
  19                 $link[0] = set_icon($icon, $link[0]);
  20
  21         $href = $path_to_root . $url;
  22         return "<a href='$href'$link[1]>" . $link[0] . "</a>";
  23 }
  24
  25 function navi_button($name, $value, $enabled=true, $icon = false) {
  26         global $path_to_root;
  27         return "<button ". ($enabled ? '':'disabled')
  28                 ." class=\"navibutton\" type=\"submit\""
  29             ." name=\"$name\"  id=\"$name\" value=\"$value\">"
  30                 .($icon ? "<img src='$path_to_root/themes/".user_theme()."/images/".$icon."'>":'')
  31                 ."<span>$value</span></button>\n";
  32 }
  33
  34 function navi_button_cell($name, $value, $enabled=true, $align='left') {
  35         label_cell(navi_button($name, $value, $enabled), "align='$align'");
  36 }
  37 //-----------------------------------------------------------------------------
  38 //
  39 //    Sql paged table view. Call this function inside form.
  40 //
  41 function display_db_pager(&$pager) {
  42     global      $table_style, $use_popup_windows, $use_date_picker, $path_to_root;
  43
  44         $pager->select_records();
  45
  46         div_start("_{$pager->name}_span");
  47     $headers = array();
  48
  49         foreach($pager->columns as $num_col=>$col) {
  50         if (isset($col['head'])) {
  51                         if (!isset($col['ord']))
  52                                 $headers[] = $col['head'];
  53                         else {
  54                                 $icon = (($col['ord'] == 'desc') ? 'sort_desc.gif' :
  55                                         ($col['ord'] == 'asc' ? 'sort_asc.gif' : 'sort_none.gif'));
  56                                 $headers[] = navi_button($pager->name.'_sort_'.$num_col,
  57                                         $col['head'], true, $icon);
  58                         }
  59                 }
  60         }
  61     /* show a table of records returned by the sql */
  62     start_table("$table_style width=$pager->width");
  63     table_header($headers, 'nowrap');
  64
  65         if($pager->header_fun) {        // if set header handler
  66                 start_row("class='{$pager->header_class}'");
  67                 $fun = $pager->header_fun;
  68                 if (method_exists($pager, $fun)) {
  69                         $h = $pager->$fun($pager);
  70                 } elseif (function_exists($fun)) {
  71                         $h = $fun($pager);
  72                 }
  73
  74                 foreach($h as $c) {      // draw header columns
  75                         $pars = isset($c[1]) ? $c[1] : '';
  76                         label_cell($c[0], $pars);
  77                 }
  78                 end_row();
  79         }
  80
  81         $cc = 0; //row colour counter
  82         foreach($pager->data as $line_no => $row) {
  83
  84                 $marker = $pager->marker;
  85             if ($marker && $marker($row))
  86                 start_row("class='$pager->marker_class'");
  87             else
  88                         alt_table_row_color($cc);
  89             foreach ($pager->columns as $k=>$col) {
  90                    $coltype = $col['type'];
  91                    $cell = isset($col['name']) ? $row[$col['name']] : '';
  92
  93                    if (isset($col['fun'])) { // use data input function if defined
  94                     $fun = $col['fun'];
  95                     if (method_exists($pager, $fun)) {
  96                                 $cell = $pager->$fun($row, $cell);
  97                         } elseif (function_exists($fun)) {
  98                                 $cell = $fun($row, $cell);
  99                         } else
 100                                 $cell = '';
 101                    }
 102
 103                    switch($coltype) { // format column
 104                     case 'time':
 105                           label_cell($cell, "width=40"); break;
 106                     case 'date':
 107                           label_cell(sql2date($cell), "align='center' nowrap"); break;
 108                     case 'dstamp':      // time stamp displayed as date
 109                           label_cell(sql2date(substr($cell, 0, 10)), "align='center' nowrap"); break;
 110                     case 'tstamp':      // time stamp - FIX user format
 111                           label_cell(sql2date(substr($cell, 0, 10)).
 112                           ' '. substr($cell, 10), "align='center'"); break;
 113                     case 'percent':
 114                           percent_cell($cell); break;
 115                     case 'amount':
 116                           if ($cell=='')
 117                                 label_cell('');
 118                           else
 119                                 amount_cell($cell, false); break;
 120                     case 'qty':
 121                           if ($cell=='')
 122                                 label_cell('');
 123                           else
 124                                 qty_cell($cell, false, isset($col['dec']) ? $col['dec'] : null); break;
 125                     case 'rate':
 126                                 label_cell(number_format2($cell, user_exrate_dec()), "align=center"); break;
 127                     default:
 128 //                  case 'text':
 129                           if (isset( $col['align']))
 130                                   label_cell($cell, "align='" . $col['align'] . "'");
 131                           else
 132                                   label_cell($cell);
 133                     case 'skip':        // column not displayed
 134                   }
 135           }
 136             end_row();
 137         }
 138         //end of while loop
 139
 140         if($pager->footer_fun) {        // if set footer handler
 141                 start_row("class='{$pager->footer_class}'");
 142                 $fun = $pager->footer_fun;
 143                 if (method_exists($pager, $fun)) {
 144                         $h = $pager->$fun($pager);
 145                 } elseif (function_exists($fun)) {
 146                         $h = $fun($pager);
 147                 }
 148
 149                 foreach($h as $c) {      // draw footer columns
 150                         $pars = isset($c[1]) ? $c[1] : '';
 151                         label_cell($c[0], $pars);
 152                 }
 153                 end_row();
 154         }
 155
 156         start_row("class='navibar'");
 157         $colspan = count($pager->columns);
 158          if($pager->rec_count) {
 159                 echo "<td colspan=$colspan class='navibar' style='border:none;padding:3px;'>";
 160                 echo "<div style='float:right;'>";
 161                 $but_pref = $pager->name.'_page_';
 162             start_table();
 163                 start_row();
 164                 echo navi_button_cell($but_pref.'first', _('First'), $pager->first_page, 'right');
 165                 echo navi_button_cell($but_pref.'prev', _('Prev'), $pager->prev_page,'right');
 166                 echo navi_button_cell($but_pref.'next', _('Next'), $pager->next_page,'right');
 167                 echo navi_button_cell($but_pref.'last', _('Last'), $pager->last_page, 'right');
 168                 end_row();
 169                 end_table();
 170                 echo "</div>";
 171                 $from = ($pager->curr_page-1)*$pager->page_len+1;
 172                 $to = $from + $pager->page_len - 1;
 173                 if ($to > $pager->rec_count)
 174                   $to = $pager->rec_count;
 175                 $all = $pager->rec_count;
 176                 echo sprintf( _('Records %d-%d of %d'), $from, $to, $all);
 177                 echo "</td>";
 178         } else {
 179           label_cell( _('No records'), "colspan=$colspan class='navibar'");
 180         }
 181         end_row();
 182
 183         end_table();
 184
 185    if (isset($pager->marker_txt))
 186                 display_note($pager->marker_txt, 0, 1, "class='$pager->notice_class'");
 187
 188   div_end();
 189   return true;
 190 }
 191
 192
 193 ?>