and * * Cornelius Weiss * * -------------------------------------------- * * This program is free software; you can redistribute it and/or modify it * * under the terms of the GNU General Public License as published by the * * Free Software Foundation; either version 2 of the License, or (at your * * option) any later version. * \**************************************************************************/ /* $Id$ */ /** * This widget handles customfields completely * * It generates a template based on definitioins in phpgw_config table * * You have to provide the main id in $value * * The customfield table name is assumed as appname_custom. * If you use a differnt name you have to provide it in option (1) * * The customfields table must have the following structure: main_id | main_owner | custom_owner | custrom_field | custom_value * If you use different column names you have to provide them in option (2) * * * @package eTemplate * @author RalfBecker-At-outdoor-training.de * @author Cornelius Weiss * @copyright GPL - GNU General Public License */ class customfields_widget { var $public_functions = array( 'pre_process' => True, /* 'post_process' => True*/ ); var $human_name = 'custom fields'; /** * @var $prefix string Prefix for every custiomfield name returned in $content (# for general (admin) customfields) */ var $prefix = '#'; function customfields_widget($ui) { $this->appname = $GLOBALS['egw_info']['flags']['currentapp']; $this->config =& CreateObject('phpgwapi.config',$this->appname); $this->config->appname = $this->appname; $config = $this->config->read_repository(); //merge old config_name in phpgw_config table $config_name = isset($config['customfields']) ? 'customfields' : 'custom_fields'; $this->customfields = $config[$config_name]; } function pre_process($name,&$value,&$cell,&$readonlys,&$extension_data,&$tmpl) { // list($table,$cols) = explode(',',$cell['size']); // list($main_id,$main_owner,$custom_owner,$custom_field,$custom_value) = explode('|',$cols); // echo $custom_value; // // infolog compability if ($this->appname == 'infolog') { $typ = $value['###typ###']; unset($value['###typ###']); $this->customfields = $value; } if(empty($this->customfields)) { $cell['type'] = 'label'; return True; } $tpl =& new etemplate; $tpl->init('*** generated custom fields','','',0,'',0,0); // make an empty template //echo '

'; print_r($value); echo "

\n"; foreach($this->customfields as $name => $field) { if (!empty($field['typ']) && $field['typ'] != $typ) { continue; // not for our typ } if(empty($field['type'])) { if (count($field['values'])) $field['type'] = 'select'; // selectbox elseif ($field['rows'] > 1) $field['type'] = 'textarea'; // textarea elseif (intval($field['len']) > 0) $field['type'] = 'text'; // regular input field else $field['type'] = 'label'; // header-row } $row_class = 'row'; $label = &$tpl->new_cell(++$n,'label',$field['label'],'',array( 'no_lang' => substr(lang($field['label']),-1) == '*' ? 2 : 0 )); switch ($field['type']) { case 'select' : foreach($field['values'] as $key => $val) { if (substr($val = lang($val),-1) != '*') { $field['values'][$key] = $val; } } $input = &$tpl->new_cell($n,'select','',$this->prefix.$name,array( 'sel_options' => $field['values'], 'size' => $field['rows'], 'no_lang' => True )); break; case 'label' : $label['span'] = 'all'; $tpl->new_cell($n); // is needed even if its over-span-ed $row_class = 'th'; break; case 'checkbox' : $input = &$tpl->new_cell($n,'checkbox','',$this->prefix.$name); break; case 'radio' : $input = &$tpl->new_cell($n,'groupbox','','',array( 'size' => count($field['values']), )); $m = 0; foreach ($field['values'] as $key => $val) { $input[++$m] = &$tpl->new_cell($m,'radio',$val,'',array( 'size' => $key, )); $tpl->set_row_attributes($m,0,$row_class); } /* _debug_array($input);*/ // to be continued ... break; case 'text' : case 'textarea' : default : $field['len'] = $field['len'] ? $field['len'] : 20; if($field['rows'] < 1) { list($max,$shown) = explode(',',$field['len']); $input = &$tpl->new_cell($n,'text','',$this->prefix.$name,array( 'size' => intval($shown > 0 ? $shown : $max).','.intval($max) )); } else { $input = &$tpl->new_cell($n,'textarea','',$this->prefix.$name,array( 'size' => $field['rows'].($field['len'] > 0 ? ','.intval($field['len']) : '') )); } break; } if (!empty($field['help']) && $row_class != 'th') { $input['help'] = $field['help']; $input['no_lang'] = substr(lang($help),-1) == '*' ? 2 : 0; } $tpl->set_row_attributes($n,0,$row_class); } // create an empty line which (should) take all the remaining height $tpl->new_cell(++$n,'label','','',array( 'span' => 'all' )); $tpl->set_row_attributes($n,'99%','row'); // set width of 1. (label) column to 100 $tpl->set_column_attributes(0,'100'); $tpl->set_rows_cols(); // msie (at least 5.5 shows nothing with div overflow=auto) $tpl->size = '100%,100%'.($tpl->html->user_agent != 'msie' ? ',,,,,auto' : ''); //echo '

'; print_r($tpl); echo "

\n"; if (count($tpl->data) < 2) { $cell['type'] = 'label'; return True; } $cell['size'] = ''; // no separate namespace $cell['type'] = 'template'; $cell['name'] = $tpl->name; $cell['obj'] = &$tpl; return True; // extra Label is ok } }