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dolibarr/htdocs/product/inventory/listview.class.php

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<?php
/*
EXPERIMENTAL
Copyright (C) 2016 ATM Consulting <support@atm-consulting.fr>
This program and all files within this directory and sub directory
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 3 of the License, or any
later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* Class to manage the lists view
*/
class Listview
{
/**
* Constructor
*
* @param DoliDB $db Database handler
* @param string $id html id
*/
function __construct(&$db, $id)
{
$this->db = &$db;
$this->id = $id;
$this->TTotalTmp=array();
$this->sql = '';
$this->form = null;
$this->totalRowToShow=0;
$this->totalRow=0;
$this->TField=array();
require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
$this->extrafields = new ExtraFields($this->db);
$this->extralabels = $this->extrafields->fetch_name_optionals_label('product');
$this->search_array_options=$this->extrafields->getOptionalsFromPost($this->extralabels,'','search_');
}
/**
* Function to init fields
*
* @param array $TParam array of configuration of list
* @return bool
*/
private function init(&$TParam)
{
global $conf, $langs, $user;
if(!isset($TParam['hide'])) $TParam['hide']=array();
if(!isset($TParam['link'])) $TParam['link']=array();
if(!isset($TParam['type'])) $TParam['type']=array();
if(!isset($TParam['orderby']['noOrder'])) $TParam['orderby']['noOrder']=array();
if(!isset($TParam['allow-fields-select'])) $TParam['allow-fields-select'] = 0;
if(!isset($TParam['list']))$TParam['list']=array();
$TParam['list'] = array_merge(array(
'messageNothing'=>$langs->trans('ListMessageNothingToShow')
,'noheader'=>0
,'useBottomPagination'=>0
,'image'=>''
,'title'=>$langs->trans('List')
,'orderDown'=>''
,'orderUp'=>''
,'id'=>$this->id
,'head_search'=>''
,'export'=>array()
,'view_type'=>''
,'massactions'=>array()
),$TParam['list']);
if (empty($TParam['limit'])) $TParam['limit'] = array();
$page = GETPOST('page');
if (!empty($page)) $TParam['limit']['page'] = $page;
$TParam['limit'] = array_merge(array('page'=>0, 'nbLine' => $conf->liste_limit, 'global'=>0), $TParam['limit']);
if (GETPOST('sortfield'))
{
$TParam['sortfield'] = GETPOST('sortfield');
$TParam['sortorder'] = GETPOST('sortorder');
}
include_once DOL_DOCUMENT_ROOT.'/core/class/html.form.class.php';
$this->form = new Form($this->db);
}
/**
* Function to know if we can search on null value
* @param string $key field name
* @param array $TParam array of configuration
* @return bool
*/
private function getSearchNull($key, &$TParam)
{
return !empty($TParam['search'][$key]['allow_is_null']);
}
/**
* @param string $key field name
* @param string $TParam array of configuration
* @return array
*/
private function getSearchKey($key, &$TParam)
{
$TPrefixe = array();
if(!empty($TParam['search'][$key]['table']))
{
if (!is_array($TParam['search'][$key]['table'])) $TParam['search'][$key]['table'] = array($TParam['search'][$key]['table']);
foreach ($TParam['search'][$key]['table'] as $prefix_table)
{
$TPrefixe[] = $prefix_table.'.';
}
}
$TKey=array();
if(!empty($TParam['search'][$key]['field']))
{
if (!is_array($TParam['search'][$key]['field'])) $TParam['search'][$key]['field'] = array($TParam['search'][$key]['field']);
foreach ($TParam['search'][$key]['field'] as $i => $field)
{
$prefixe = !empty($TPrefixe[$i]) ? $TPrefixe[$i] : $TPrefixe[0];
$TKey[] = $prefixe. $field ;
}
}
else
{
$TKey[] = $TPrefixe[0].$key;
}
return $TKey;
}
/**
* @param string $TSQLMore contain some additional sql instructions
* @param string $value date with read format
* @param string $sKey field name
*/
private function addSqlFromTypeDate(&$TSQLMore, &$value, $sKey)
{
if(is_array($value))
{
$TSQLDate=array();
if(!empty($value['start']))
{
$TSQLDate[]=$sKey." >= '".$value['start']."'" ;
}
if(!empty($value['end']))
{
$TSQLDate[]=$sKey." <= '".$value['end']."'" ;
}
if(!empty($TSQLDate)) $TSQLMore[] = implode(' AND ', $TSQLDate);
}
else
{
$TSQLMore[]=$sKey." LIKE '".$value."%'" ;
}
}
/**
* @param string $TSQLMore contain some additional sql instructions
* @param string $value value to filter
* @param string $TParam array of configuration
* @param string $sKey field name
* @param string $key reference of sKey to find value into TParam
* @return bool
*/
private function addSqlFromOther(&$TSQLMore, &$value, &$TParam, $sKey, $key)
{
// Do not use empty() function, statut 0 exist
if ($value == '') return false;
elseif($value==-1) return false;
if(isset($TParam['operator'][$key]))
{
if($TParam['operator'][$key] == '<' || $TParam['operator'][$key] == '>' || $TParam['operator'][$key]=='=')
{
$TSQLMore[] = $sKey . ' ' . $TParam['operator'][$key] . ' "' . $value . '"';
}
elseif ($TParam['operator'][$key]=='IN')
{
$TSQLMore[] = $sKey . ' ' . $TParam['operator'][$key] . ' (' . $value . ')';
}
else
{
if(strpos($value,'%')===false) $value = '%'.$value.'%';
$TSQLMore[]=$sKey." LIKE '".addslashes($value)."'" ;
}
}
else
{
if(strpos($value,'%')===false) $value = '%'.$value.'%';
$TSQLMore[]=$sKey." LIKE '".addslashes($value)."'" ;
}
return true;
}
/**
* @param string $sql standard select sql
* @param string $TParam array of configuration
* @return string
*/
private function search($sql, &$TParam)
{
if (empty($TParam['no-auto-sql-search']) && !GETPOST("button_removefilter_x") && !GETPOST("button_removefilter.x") && !GETPOST("button_removefilter"))
{
foreach ($TParam['search'] as $field => $info)
{
$TsKey = $this->getSearchKey($field, $TParam);
$TSQLMore = array();
$allow_is_null = $this->getSearchNull($field,$TParam);
$fieldname = !empty($info['fieldname']) ? $info['fieldname'] : 'Listview_'.$this->id.'_search_'.$field;
foreach ($TsKey as $i => &$sKey)
{
$value = GETPOST($fieldname);
$value_null = GETPOST('Listview_'.$this->id.'_search_on_null_'.$field);
if ($allow_is_null && !empty($value_null))
{
$TSQLMore[] = $sKey.' IS NULL ';
$value = '';
}
if (isset($TParam['type'][$field]) && ($TParam['type'][$field]==='date' || $TParam['type'][$field]==='datetime'))
{
$k = $fieldname;
if ($info['search_type'] === 'calendars')
{
$value = array();
$timestart = dol_mktime(0, 0, 0, GETPOST($k.'_startmonth'), GETPOST($k.'_startday'), GETPOST($k.'_startyear'));
if ($timestart) $value['start'] = date('Y-m-d', $timestart);
$timeend = dol_mktime(23, 59, 59, GETPOST($k.'_endmonth'), GETPOST($k.'_endday'), GETPOST($k.'_endyear'));
if ($timeend) $value['end'] = date('Y-m-d', $timeend);
}
else
{
$time = dol_mktime(12, 0, 0, GETPOST($k.'month'), GETPOST($k.'day'), GETPOST($k.'year'));
if ($time) $value = date('Y-m-d', $time);
}
if (!empty($value)) $this->addSqlFromTypeDate($TSQLMore, $value, $sKey);
}
else
{
$this->addSqlFromOther($TSQLMore, $value, $TParam, $sKey, $field);
}
}
if (!empty($TSQLMore))
{
$sql.=' AND ( '.implode(' OR ',$TSQLMore).' ) ';
}
}
}
if ($sqlGROUPBY!='') $sql.=' GROUP BY '.$sqlGROUPBY;
return $sql;
}
/**
* @param string $sql standard select sql
* @param string $TParam array of configuration
* @return string
*/
public function render($sql, $TParam=array())
{
global $conf;
$TField= & $this->TField;
$this->init($TParam);
$THeader = $this->initHeader($TParam);
$sql = $this->search($sql,$TParam);
$sql.= $this->db->order($TParam['sortfield'], $TParam['sortorder']);
if (empty($conf->global->MAIN_DISABLE_FULL_SCANLIST))
{
$result = $this->db->query($sql);
$this->totalRow = $this->db->num_rows($result);
}
$this->parse_sql($THeader, $TField, $TParam, $sql);
list($TTotal, $TTotalGroup)=$this->get_total($TField, $TParam);
return $this->renderList($THeader, $TField, $TTotal, $TTotalGroup, $TParam);
}
/**
* @param string $THeader the configuration of header
* @param string $TParam array of configuration
* @return array
*/
private function setSearch(&$THeader, &$TParam)
{
global $langs, $form;
if(empty($TParam['search'])) return array();
$TSearch=array();
$nb_search_in_bar = 0;
foreach($THeader as $key => $libelle)
{
if(empty($TSearch[$key]))$TSearch[$key]='';
}
$removeFilter = (GETPOST("button_removefilter_x") || GETPOST("button_removefilter.x") || GETPOST("button_removefilter"));
foreach($TParam['search'] as $key => $param_search)
{
if ($removeFilter) $value = '';
$typeRecherche = (is_array($param_search) && isset($param_search['search_type'])) ? $param_search['search_type'] : $param_search;
$fieldname = !empty($param_search['fieldname']) ? $param_search['fieldname'] : 'Listview_'.$this->id.'_search_'.$key;
$value = $removeFilter ? '' : GETPOST($fieldname);
if(is_array($typeRecherche))
{
$fsearch=$form->selectarray($fieldname, $typeRecherche,$value,1);
}
else if($typeRecherche==='calendar')
{
if (!$removeFilter) $value = GETPOST($fieldname) ? mktime(0,0,0, (int) GETPOST($fieldname.'month'), (int) GETPOST($fieldname.$key.'day'), (int) GETPOST($fieldname.'year') ) : '';
$fsearch = $form->select_date($value, $fieldname,0, 0, 1, "", 1, 0, 1);
}
else if($typeRecherche==='calendars')
{
$value_start = $value_end = '';
if (!$removeFilter)
{
$value_start = GETPOST($fieldname.'_start') ? mktime(0,0,0, (int) GETPOST($fieldname.'_startmonth'), (int) GETPOST($fieldname.'_startday'), (int) GETPOST($fieldname.'_startyear') ) : '';
$value_end = GETPOST($fieldname.'_end') ? mktime(0,0,0, (int) GETPOST($fieldname.'_endmonth'), (int) GETPOST($fieldname.'_endday'), (int) GETPOST($fieldname.'_endyear') ) : '';
}
$fsearch = $form->select_date($value_start,$fieldname.'_start',0, 0, 1, "", 1, 0, 1)
. $form->select_date($value_end, $fieldname.'_end',0, 0, 1, "", 1, 0, 1);
}
else if(is_string($typeRecherche))
{
$fsearch=$TParam['search'][$key];
}
else
{
$fsearch='<input type="text" name="'.$fieldname.'" id="'.$fieldname.'" value="'.$value.'" size="10" />';
}
if(!empty($param_search['allow_is_null']))
{
$valueNull = GETPOST($fieldname.'search_on_null_'.$key) ? 1 : 0;
$fsearch.=' '.$form->checkbox1('', $fieldname.'search_on_null_'.$key,1, $valueNull,' onclick=" if($(this).is(\':checked\')){ $(this).prev().val(\'\'); }" ').img_help(1, $langs->trans('SearchOnNUllValue'));
}
if(!empty($THeader[$key]))
{
$TSearch[$key] = $fsearch;
$nb_search_in_bar++;
}
}
$search_button = ' <a href="#" onclick="Listview_submitSearch(this);" class="list-search-link">'.img_search().'</a>';
$search_button .= ' <a href="#" onclick="Listview_clearSearch(this);" class="list-search-link">'.img_searchclear().'</a>';
if($nb_search_in_bar>0)
{
end($TSearch);
list($key,$v) = each($TSearch);
$TSearch[$key].=$search_button;
}
else
{
$TSearch=array();
}
return $TSearch;
}
/**
* Function to analyse and calculate the total from a column
*
* @param string $TField TField
* @param string $TParam TParam
* @return array
*/
private function get_total(&$TField, &$TParam)
{
$TTotal=$TTotalGroup=array();
if(!empty($TParam['math']) && !empty($TField[0]))
{
foreach($TField[0] as $field=>$value)
{
$TTotal[$field]='';
$TTotalGroup[$field] = '';
}
foreach($TParam['math'] as $field=>$typeMath)
{
if(is_array($typeMath))
{
$targetField = $typeMath[1];
$typeMath = $typeMath[0];
}
else
{
$targetField = $field;
}
if($typeMath == 'groupsum')
{
$TTotalGroup[$field] = array('target'=>$targetField, 'values'=> $this->TTotalTmp['@groupsum'][$targetField]);
}
else if($typeMath=='average')
{
$TTotal[$field]=array_sum($this->TTotalTmp[$targetField]) / count($this->TTotalTmp[$targetField]);
}
elseif($typeMath=='count')
{
$TTotal[$field]=count($this->TTotalTmp[$targetField]);
}
else
{
$TTotal[$field]=array_sum($this->TTotalTmp[$targetField]);
}
}
}
return array($TTotal,$TTotalGroup);
}
/**
* @return string
*/
/*
private function getJS()
{
$javaScript = '<script language="javascript">
if(typeof(Listview_include)=="undefined") {
document.write("<script type=\"text/javascript\" src=\"'.DOL_URL_ROOT.'/core/js/listview.js?version='.DOL_VERSION.'\"></scr");
document.write("ipt>");
}
</script>';
return $javaScript;
}
*/
/**
* @param string $TParam TParam
* @param string $TField TField
* @param string $THeader THeader
* @return array
*/
private function setExport(&$TParam, $TField, $THeader)
{
global $langs;
$Tab=array();
if(!empty($TParam['export']))
{
$token = GETPOST('token');
if(empty($token)) $token = md5($this->id.time().rand(1,9999));
$_SESSION['token_list_'.$token] = gzdeflate( serialize( array(
'title'=>$this->title,
'sql'=>$this->sql,
'TBind'=>$this->TBind,
'TChamps'=>$TField,
'TEntete'=>$THeader
)));
foreach($TParam['export'] as $mode_export)
{
$Tab[] = array(
'label'=>$langs->trans('Export'.$mode_export),
'url'=>dol_buildpath('/abricot/downlist.php',1),
'mode'=>$mode_export,
'token'=>$token,
'session_name'=>session_name()
);
}
}
return $Tab;
}
/**
* @param string $TField TField
* @param string $TTotalGroup TTotalGroup
* @return array
*/
private function addTotalGroup($TField, $TTotalGroup)
{
global $langs;
$Tab=array();
$proto_total_line = array();
$tagbase = $old_tagbase = null;
$addGroupLine = false;
foreach($TField as $k=>&$line)
{
if(empty($proto_total_line))
{
foreach($line as $field=>$value)
{
$proto_total_line[$field] = '';
}
$group_line = $proto_total_line;
}
$addGroupLine = false;
$tagbase = '';
foreach($line as $field=>$value)
{
if(!empty($TTotalGroup[$field]))
{
$tagbase.=$value.'|';
$group_line[$field] = '<div style="text-align:right; font-weight:bold; color:#552266;">'.(empty($value) ? $langs->trans('Empty') : $value ).' : </div>';
$group_line[$TTotalGroup[$field]['target']] = '<div style="text-align:right; font-weight:bold; color:#552266;">'.price($TTotalGroup[$field]['values'][$value]).'</div>';
$addGroupLine = true;
}
}
if(!is_null($old_tagbase) && $old_tagbase!=$tagbase && $addGroupLine)
{
$Tab[] = $previous_group_line;
}
$old_tagbase = $tagbase;
$previous_group_line = $group_line;
$group_line = $proto_total_line;
$Tab[] = $line;
}
if($addGroupLine)
{
$Tab[] = $previous_group_line;
}
return $Tab;
}
/**
* @param string $THeader THeader
* @param string $TField TField
* @param string $TTotal TTotal
* @param string $TTotalGroup TTotalGroup
* @param string $TParam TParam
* @return string
*/
private function renderList(&$THeader, &$TField, &$TTotal, &$TTotalGroup, &$TParam)
{
global $bc,$form;
$TSearch = $this->setSearch($THeader, $TParam);
$TExport = $this->setExport($TParam, $TField, $THeader);
$TField = $this->addTotalGroup($TField,$TTotalGroup);
//$out = $this->getJS();
$massactionbutton= empty($TParam['list']['massactions']) ? '' : $form->selectMassAction('', $TParam['list']['massactions']);
$dolibarr_decalage = $this->totalRow > $this->totalRowToShow ? 1 : 0;
ob_start();
print_barre_liste($TParam['list']['title'], $TParam['limit']['page'], $_SERVER["PHP_SELF"], '&'.$TParam['list']['param_url'], $TParam['sortfield'], $TParam['sortorder'], $massactionbutton, $this->totalRowToShow+$dolibarr_decalage, $this->totalRow, $TParam['list']['image'], 0, '', '', $TParam['limit']['nbLine']);
$out .= ob_get_clean();
$classliste='liste';
if(!empty($TParam['head_search'])) {
$out.='<div class="liste_titre liste_titre_bydiv centpercent">';
$out.=$TParam['head_search'];
$out.='</div>';
$classliste.=' listwithfilterbefore';
}
$out.= '<div class="div-table-responsive">';
$out.= '<table id="'.$this->id.'" class="'.$classliste.'" width="100%"><thead>';
if(count($TSearch)>0)
{
$out.='<tr class="liste_titre liste_titre_search barre-recherche">';
foreach ($THeader as $field => $head)
{
if ($field === 'selectedfields')
{
$out.= '<th class="liste_titre" align="right">'.$this->form->showFilterAndCheckAddButtons(0).'</th>';
}
else
{
$moreattrib = 'style="width:'.$head['width'].';text-align:'.$head['text-align'].'"';
$out .= '<th class="liste_titre" '.$moreattrib.'>'.$TSearch[$field].'</th>';
}
}
$out.='</tr>';
}
$out.= '<tr class="liste_titre">';
foreach($THeader as $field => $head)
{
$moreattrib = '';
$search = '';
$prefix = '';
$label = $head['label'];
if ($field === 'selectedfields')
{
$moreattrib = 'align="right" ';
$prefix = 'maxwidthsearch ';
if(!empty($TParam['list']['massactions'])) {
$label.=$form->showCheckAddButtons('checkforselect', 1);
}
}
if (empty($head['width'])) $head['width'] = 'auto';
if (!empty($head['width']) && !empty($head['text-align'])) $moreattrib .= 'style="width:'.$head['width'].';text-align:'.$head['text-align'].'"';
if (isset($TParam['search'][$field]['search_type']) && $TParam['search'][$field]['search_type'] !== false)
{
$TsKey = $this->getSearchKey($field, $TParam);
if (!empty($TsKey)) $search = implode(',', $TsKey);
else $search = $field;
}
$out .= getTitleFieldOfList($label, 0, $_SERVER["PHP_SELF"], $search, '', $moreparam, $moreattrib, $TParam['sortfield'], $TParam['sortorder'], $prefix);
$out .= $head['more'];
}
//$out .= '<th aligne="right" class="maxwidthsearch liste_titre">--</th>';
$out .= '</tr>';
$out.='</thead><tbody>';
if(empty($TField))
{
if (!empty($TParam['list']['messageNothing'])) $out .= '<tr class="oddeven"><td colspan="'.(count($THeader)+1).'"><span class="opacitymedium">'.$TParam['list']['messageNothing'].'</span></td></tr>';
}
else
{
$line_number = 0;
foreach($TField as $fields)
{
if($this->in_view($TParam, $line_number))
{
$out.='<tr class="oddeven"> <!-- '.$field.' -->';
foreach ($THeader as $field => $head)
{
$value_aff =(isset($fields[$field]) ? $fields[$field] : '&nbsp;');
if ($field === 'selectedfields')
{
$head['text-align']='center';
if(!empty($TParam['list']['massactions'])) {
$arrayofselected=array(); // TODO get in param
$selected=0;
if (in_array($obj->rowid, $arrayofselected)) $selected=1;
$value_aff.='<input id="cb'.$fields['rowid'].'" class="flat checkforselect" type="checkbox" name="toselect[]" value="'.$fields['rowid'].'"'.($selected?' checked="checked"':'').'>';
}
}
$moreattrib = 'style="width:'.$head['width'].';text-align:'.$head['text-align'].'"';
$out.='<td class="'.$field.'" '.$moreattrib.'>'.$value_aff.'</td>';
}
$out.='</tr>';
}
$line_number++;
}
$out.='</tbody>';
if (!empty($TParam['list']['haveTotal']))
{
$out.='<tfoot><tr class="liste_total">';
foreach ($THeader as $field => $head)
{
if (isset($TTotal[$field]))
{
$moreattrib = 'style="width:'.$head['width'].';text-align:'.$head['text-align'].'"';
$out.='<td align="right" class="'.$field.'" '.$moreattrib.'>'.price($TTotal[$field]).'</td>';
}
}
$out.='</tr></tfoot>';
}
}
$out .= '</table>';
$out .= '</div>';
return $out;
}
/**
* @param string $db Db
* @param string $TField TField
* @param string $TParam TParam
*/
public function renderArray(&$db, $TField, $TParam=array())
{
$this->typeRender = 'array';
$TField=array();
$this->init($TParam);
$THeader = $this->initHeader($TParam);
$this->parse_array($THeader, $TField, $TParam);
list($TTotal, $TTotalGroup)=$this->get_total($TField, $TParam);
$this->renderList($THeader, $TField, $TTotal, $TTotalGroup, $TParam);
}
/**
* @param string $THeader THeader
* @param string $TField TField
* @param string $TParam TParam
* @return bool
*/
private function parse_array(&$THeader, &$TField, &$TParam)
{
$this->totalRow = count($TField);
$this->THideFlip = array_flip($TParam['hide']);
$this->TTotalTmp=array();
if (empty($TField)) return false;
foreach($TField as $row)
{
$this->set_line($THeader, $TField, $TParam, $row);
}
}
private function initHeader(&$TParam)
{
global $user,$conf;
$THeader = array();
$TField=$TFieldVisibility=array();
foreach ($TParam['title'] as $field => $value)
{
$TField[$field]=true;
}
$contextpage=md5($_SERVER['PHP_SELF']);
if(!empty($TParam['allow-fields-select']))
{
$selectedfields = GETPOST('Listview'.$this->id.'_selectedfields');
if(!empty($selectedfields))
{
include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
$tabparam['MAIN_SELECTEDFIELDS_'.$contextpage] = $selectedfields;
$result=dol_set_user_param($this->db, $conf, $user, $tabparam);
}
$tmpvar='MAIN_SELECTEDFIELDS_'.$contextpage;
if (! empty($user->conf->{$tmpvar}))
{
$tmparray = explode(',', $user->conf->{$tmpvar});
$TParam['hide'] = array();
foreach($TField as $field => $dummy)
{
$label = $TParam['title'][$field];
if(!in_array($field, $tmparray))
{
$TParam['hide'][] = $field;
$visible = 0;
}
else
{
// Overrive search from extrafields
// for the type as 'checkbox', 'chkbxlst', 'sellist' we should use code instead of id (example: I declare a 'chkbxlst' to have a link with dictionnairy, I have to extend it with the 'code' instead 'rowid')
if (isset($this->extralabels[$field])) $TParam['search'][$field] = $this->extrafields->showInputField($field, $this->search_array_options['search_options_'.$field], '', '', 'search_');
$visible = 1;
}
$TFieldVisibility[$field] = array(
'label'=>$label
,'checked'=>$visible
);
}
}
else
{
foreach($TField as $field=>$dummy)
{
$label = isset($TParam['title'][$field]) ? $TParam['title'][$field] : $field;
$visible = (!in_array($field, $TParam['hide'])) ? 1 : 0;
$TFieldVisibility[$field]=array(
'label'=>$label,
'checked'=>$visible
);
}
}
$selectedfields = $this->form->multiSelectArrayWithCheckbox('Listview'.$this->id.'_selectedfields', $TFieldVisibility, $contextpage); // This also change content of $arrayfields_0
}
foreach ($TParam['title'] as $field => $label)
{
$visible = (!in_array($field, $TParam['hide'])) ? 1 : 0;
if($visible)
{
$THeader[$field] = array(
'label'=>$label,
'order'=>(in_array($field, $TParam['orderby']['noOrder']) ? 0 : 1),
'width'=>(!empty($TParam['size']['width'][$field]) ? $TParam['size']['width'][$field] : 'auto'),
'text-align'=>(!empty($TParam['position']['text-align'][$field]) ? $TParam['position']['text-align'][$field] : 'auto'),
'rank'=>(!empty($TParam['position']['rank'][$field]) ? $TParam['position']['rank'][$field] : 0),
'more'=>''
);
}
}
uasort($THeader,array('Listview','sortHeaderRank'));
$THeader['selectedfields']['label']=$selectedfields;
return $THeader;
}
public function sortHeaderRank(&$a, &$b) {
if($a['rank']>$b['rank']) return 1;
else if($a['rank']<$b['rank']) return -1;
else return 0;
}
/**
* @param string $TParam TParam
* @param string $line_number aaa
* @return bool
*/
private function in_view(&$TParam, $line_number)
{
global $conf;
if(!empty($_REQUEST['get-all-for-export'])) return true;
$page_number = !empty($TParam['limit']['page']) ? $TParam['limit']['page'] : 1;
$line_per_page = !empty($TParam['limit']['nbLine']) ? $TParam['limit']['nbLine'] : $conf->liste_limit;
$start = ($page_number-1) * $line_per_page;
$end = ($page_number* $line_per_page) -1;
if($line_number>=$start && $line_number<=$end) return true;
else return false;
}
/**
* Apply function to result and set fields array
*
* @param string $THeader array of headers
* @param string $TField array of fields
* @param string $TParam array of parameters
* @param string $currentLine object containing current sql result
*/
private function set_line(&$THeader, &$TField, &$TParam, $currentLine)
{
global $conf;
$line_number = count($TField);
if($this->in_view($TParam,$line_number))
{
$this->totalRowToShow++;
$row=array();
$trans = array();
foreach($currentLine as $kF=>$vF)$trans['@'.$kF.'@'] = addslashes($vF);
foreach($THeader as $field=>$dummy)
{
$value = isset($currentLine->{$field}) ? $currentLine->{$field}: '';
if(is_object($value))
{
if(get_class($value)=='stdClass') {$value=print_r($value, true);}
else $value=(string) $value;
}
$trans['@'.$field.'@'] = addslashes($value);
if(!empty($TParam['math'][$field]))
{
$float_value = (double) strip_tags($value);
$this->TTotalTmp[$field][] = $float_value;
}
if(!in_array($field,$TParam['hide']))
{
$row[$field]=$value;
if(isset($TParam['eval'][$field]) && in_array($field,array_keys($row)))
{
$strToEval = 'return '.strtr( $TParam['eval'][$field], array_merge( $trans, array('@val@'=>addslashes( $row[$field] )) )).';';
$row[$field] = eval($strToEval);
}
if(isset($TParam['type'][$field]) && !isset($TParam['eval'][$field]))
{
if($TParam['type'][$field]=='date' || $TParam['type'][$field]=='datetime' )
{
if($row[$field] != '0000-00-00 00:00:00' && $row[$field] != '1000-01-01 00:00:00' && $row[$field] != '0000-00-00' && !empty($row[$field]))
{
if($TParam['type'][$field]=='datetime')$row[$field] = dol_print_date(strtotime($row[$field]),'dayhour');
else $row[$field] = dol_print_date(strtotime($row[$field]),'day');
}
else
{
$row[$field] = '';
}
}
if($TParam['type'][$field]=='hour') { $row[$field] = date('H:i', strtotime($row[$field])); }
if($TParam['type'][$field]=='money') { $row[$field] = '<div align="right">'.price($row[$field],0,'',1,-1,2).'</div>'; }
if($TParam['type'][$field]=='number') { $row[$field] = '<div align="right">'.price($row[$field]).'</div>'; }
if($TParam['type'][$field]=='integer') { $row[$field] = '<div align="right">'.((int) $row[$field]).'</div>'; }
}
if(isset($TParam['link'][$field]))
{
if(empty($row[$field]) && $row[$field]!==0 && $row[$field]!=='0')$row[$field]='(vide)';
$row[$field]= strtr( $TParam['link'][$field], array_merge( $trans, array('@val@'=>$row[$field]))) ;
}
if(isset($TParam['translate'][$field]))
{
if(isset($TParam['translate'][$field][''])) unset($TParam['translate'][$field]['']);
$row[$field] = strtr( $row[$field], $TParam['translate'][$field]);
}
}
}
}
else
{
$row = array();
foreach($currentLine as $field=>&$value)
{
if(!isset($this->THideFlip[$field]))
{
if(isset($TParam['math'][$field]) && !empty($TParam['math'][$field]))
{
$float_value = (double) strip_tags($value);
$this->TTotalTmp[$field][] = $float_value;
}
$row[$field] = $value;
}
}
}
if(!empty($TParam['math'][$field]))
{
foreach($row as $field=>$value)
{
if(!empty($TParam['math'][$field]) && is_array($TParam['math'][$field]))
{
$toField = $TParam['math'][$field][1];
$float_value = (double) strip_tags($row[$toField]);
$this->TTotalTmp['@groupsum'][$toField][ $row[$field] ] += $float_value;
}
}
}
$TField[] = $row;
}
/**
* @param string $sql sql
* @param string $TParam TParam
* @return string
*/
private function limitSQL($sql, &$TParam)
{
if(!empty($TParam['limit']['global']) && strpos($sql,'LIMIT ')===false )
{
$sql.=' LIMIT '.(int) $TParam['limit']['global'];
}
else if(!empty($TParam['limit'])) $sql.= $this->db->plimit($TParam['limit']['nbLine']+1, $TParam['limit']['page'] * $TParam['limit']['nbLine']);
return $sql;
}
/**
* @param string $THeader THeader
* @param string $TField TField
* @param string $TParam TParam
* @param string $sql sql
*/
private function parse_sql(&$THeader, &$TField, &$TParam, $sql)
{
$this->sql = $this->limitSQL($sql, $TParam);
$this->TTotalTmp=array();
$this->THideFlip = array_flip($TParam['hide']);
$res = $this->db->query($this->sql);
if($res!==false)
{
dol_syslog(get_class($this)."::parse_sql id=".$this->id." sql=".$this->sql, LOG_DEBUG);
if(empty($this->totalRow))$this->totalRow = $this->db->num_rows($res);
while($currentLine = $this->db->fetch_object($res))
{
$this->set_line($THeader, $TField, $TParam, $currentLine);
}
}
else
{
dol_syslog(get_class($this)."::parse_sql id=".$this->id." sql=".$this->sql, LOG_ERR);
}
}
static function getCachedOjbect($class_name, $fk_object) {
global $db, $TCacheListObject;
if(!class_exists($class_name)) return false;
if(empty($TCacheListObject)) $TCacheListObject = array();
if(empty($TCacheListObject[$class_name])) $TCacheListObject[$class_name] =array();
if(empty($TCacheListObject[$class_name][$fk_object])) {
$TCacheListObject[$class_name][$fk_object]= new $class_name($db);
if( $TCacheListObject[$class_name][$fk_object]->fetch($fk_object)<0) {
return false;
}
}
return $TCacheListObject[$class_name][$fk_object];
}
}
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