From d7c48939c8fd9d6a9cc50605ca7ad36cfc59ce86 Mon Sep 17 00:00:00 2001 From: Edward Date: Mon, 28 Jan 2013 21:41:41 +0800 Subject: [PATCH] DataObjects/Events.php --- DataObjects/Events.php | 197 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 197 insertions(+) diff --git a/DataObjects/Events.php b/DataObjects/Events.php index 15fd2371..9933a89e 100644 --- a/DataObjects/Events.php +++ b/DataObjects/Events.php @@ -31,6 +31,203 @@ class Pman_Core_DataObjects_Events extends DB_DataObject + + // ------------ROO HOOKS------------------------------------ + function applyFilters($q, $au ,$roo) + { + $tn = $this->tableName(); + // if not empty on_table + if(!empty($q['person_table'])){ + $jt = DB_DataObject::factory($q['person_table']); + + $this->_join = "LEFT JOIN {$jt->tableName()} AS join_person_id_id ON (join_person_id_id.id=Events.person_id)"; + $this->selectAdd(); + $this->selectAs(); + + $this->selectAs($jt, 'person_id_%s', 'join_person_id_id'); + + } else { + $jt = DB_DataObject::factory('Person'); + $this->whereAdd(" + person_table = '{$jt->tableName()}' + OR + person_table = '' + OR person_table IS NULL" + ); // default to our standard.. - unless otherwise requested.. + } + + + if (!empty($q['query']['from'])) { + $dt = date('Y-m-d' , strtotime($q['query']['from'])); + $this->whereAdd(" {$tn}.event_when >= '$dt' "); + } + if (!empty($q['query']['to'])) { + $dt = date('Y-m-d' , strtotime($q['query']['to'])); + $this->whereAdd(" {$tn}.event_when <= '$dt' "); + } + /* + if (!empty($q['query']['grouped']) && $q['query']['grouped'] == 'gr') { + // grouped.. + DB_DataObject::Debuglevel(1); + $this->groupBy('on_id'); + $this->selectAdd(' + (SELECT count(id) FROM core_event_audit WHERE event_id = Events.id) as changed + '); + } + */ + + if (!$au->hasPerm("Admin.Admin_Tab", 'S')) { + //DB_DataObject::DebugLevel(1); + // they can only view their changes.. + $this->person_id = $au->id; + + } + // _join = tablename,tablename... + + /// on_table=cohead + // &_join=cohead + // &_join_cols=cohead_number + // &_columns=on_id_cohead_number,event_when << this is ignored at present. + // max(event_when) is not supported... by any query yet.. + + if (isset($q['on_table']) && !strlen($q['on_table'])) { + // empty ontable queries.. these are valid.. + $this->whereAdd("$tn.on_table = ''"); + } + + + + if (isset($q['query']['person_sum'])) { + //DB_DataObject::debugLevel(1); + $this->_extra_cols = array('qty' ); + $this->selectAdd("count($tn.id) as qty"); + $this->selectAdd("count( distinct $tn.on_id) as uqty"); + $this->whereAdd('LENGTH(join_person_id_id.name) > 0 '); + $this->groupBy('person_id,join_person_id_id.name,join_person_id_id.email'); + } + if (isset($q['query']['table_sum'])) { + //DB_DataObject::debugLevel(1); + $this->_extra_cols = array('qty' , 'uqty'); + $this->selectAdd("count($tn.id) as qty"); + $this->selectAdd("count( distinct $tn.on_table, $tn.on_id) as uqty"); + + $this->groupBy('on_table'); + } + if (isset($q['query']['day_sum'])) { + //DB_DataObject::debugLevel(1); + $this->_extra_cols = array('qty' , 'uqty'); + $this->selectAdd("DATE_FORMAT(event_when, '%Y-%m-%d') as on_day"); + $this->selectAdd("count($tn.id) as qty"); + $this->selectAdd("count( distinct $tn.on_id) as uqty"); + + $this->groupBy('on_day'); + } + + if (isset($q['_join'])) { + //DB_DataObject::DebugLevel(1); + $joins = explode(',',$q['_join']); + + $this->selectAdd(); // ??? + $distinct = false; + + foreach($joins as $t) { + $t = preg_replace('/[^a-z_]+/', '', $t); // protection. + $x = DB_DataObject::Factory($t); + if (!is_a($x,'DB_DataObject')) { + continue; + } + $jtn = $x->tableName(); + $jk = array_shift($x->keys()); + $this->_join .= " + + LEFT JOIN {$jtn} as join_on_id_{$jtn} ON {$tn}.on_id = join_on_id_{$jtn}.{$jk} + AND on_table = '{$jtn}' + "; + $keys = array_keys($x->table()); + if (isset($q['_join_cols'])) { + $jcs = explode(',',$q['_join_cols'] ); + //DB_DataObject::DebugLevel(1); + + foreach($jcs as $jc) { + if (! in_array($jc, $keys)) { + continue; + } + if ($distinct) { + + + $this->selectAdd( " join_on_id_{$jtn}.{$jc} as on_id_{$jc} "); + } else { + $this->selectAdd( " distinct(join_on_id_{$jtn}.{$jc} ) as on_id_{$jc} "); + $distinct = true; + } + $this->groupBy("on_id_{$jc} "); + $this->whereAdd("join_on_id_{$jtn}.{$jc} IS NOT NULL"); + } + $this->selectAdd( "MAX(events.event_when) as event_when"); + $this->orderBy('event_when DESC'); + // $this->selectAs(array($q['_join_cols']) , 'on_id_%s', "join_on_id_{$jtn}"); + } else { + $this->selectAs($x, 'on_id_%s', "join_on_id_{$jtn}"); + } + } + + + + + } + + if (isset($q['_related_on_id']) && isset($q['_related_on_table'])) { + // example: sales order - has invoices, + ///DB_DataObject::DebugLevel(1); + $ev =$this->factory('Events'); + $ev->setFrom(array( + 'on_id' => $q['_related_on_id'], + 'on_table' => $q['_related_on_table'], + )); + $obj = $ev->object(); + + if (!$obj) { + $roo->jerr("ontable is invalid"); + } + if (!method_exists($obj,'relatedWhere')) { + $roo->jerr( $q['_related_on_table'] . " Does not have method relatedWhere :" . + implode(',', get_class_methods($obj))); + } + if ($obj && method_exists($obj,'relatedWhere')) { + $ar = $obj->relatedWhere(); + $tn = $this->tableName(); + + $w = array(); + $w[] = "( {$tn}.on_table = '" . + $this->escape($q['_related_on_table']) . + "' AND {$tn}.on_id = ". ((int) $q['_related_on_id']) . + ")"; + + + foreach($ar as $k=>$v) { + if (empty($v)) { + continue; + } + $w[] = "( {$tn}.on_table = '$k' AND {$tn}.on_id IN (". implode(',', $v). "))"; + + } + $this->whereAdd(implode(' OR ' , $w)); + } + + + + + + } + // since roo does not support autojoin yet.. + if (!isset($q['_distinct'])) { + //$this->autoJoinExtra(); + } + + + + + } -- 2.39.2