3 * Table Definition for Events
5 * objects can implement relatedWhere(), which should return
6 * 'tablename' => array of ids
10 require_once 'DB/DataObject.php';
12 class Pman_Core_DataObjects_Events extends DB_DataObject
15 /* the code below is auto generated do not remove the above tag */
17 public $__table = 'Events'; // table name
18 public $id; // int(11) not_null primary_key auto_increment
19 public $person_name; // string(128)
20 public $event_when; // datetime(19) binary
21 public $action; // string(32)
22 public $ipaddr; // string(16)
23 public $on_id; // int(11)
24 public $on_table; // string(64)
25 public $person_id; // int(11)
26 public $remarks; // blob(65535) blob
29 /* the code above is auto generated do not remove the tag below */
35 // ------------ROO HOOKS------------------------------------
36 function applyFilters($q, $au)
38 $tn = $this->tableName();
39 if (!empty($q['query']['from'])) {
40 $dt = date('Y-m-d' , strtotime($q['query']['from']));
41 $this->whereAdd(" {$tn}.event_when >= '$dt' ");
43 if (!empty($q['query']['to'])) {
44 $dt = date('Y-m-d' , strtotime($q['query']['to']));
45 $this->whereAdd(" {$tn}.event_when <= '$dt' ");
48 if (!empty($q['query']['grouped']) && $q['query']['grouped'] == 'gr') {
50 DB_DataObject::Debuglevel(1);
51 $this->groupBy('on_id');
53 (SELECT count(id) FROM core_event_audit WHERE event_id = Events.id) as changed
58 if (!$au->hasPerm("Admin.Admin_Tab", 'S')) {
59 //DB_DataObject::DebugLevel(1);
60 // they can only view their changes..
61 $this->person_id = $au->id;
64 // _join = tablename,tablename...
68 // &_join_cols=cohead_number
69 // &_columns=on_id_cohead_number,event_when << this is ignored at present.
70 // max(event_when) is not supported... by any query yet..
72 if (isset($q['query']['person_sum'])) {
73 $this->selectAdd("sum($tn.id) as qty");
74 $this->groupBy('person_id');
79 if (isset($q['_join'])) {
80 //DB_DataObject::DebugLevel(1);
81 $joins = explode(',',$q['_join']);
83 $this->selectAdd(); // ???
86 foreach($joins as $t) {
87 $t = preg_replace('/[^a-z_]+/', '', $t); // protection.
88 $x = DB_DataObject::Factory($t);
89 if (!is_a($x,'DB_DataObject')) {
92 $jtn = $x->tableName();
93 $jk = array_shift($x->keys());
96 LEFT JOIN {$jtn} as join_on_id_{$jtn} ON {$tn}.on_id = join_on_id_{$jtn}.{$jk}
97 AND on_table = '{$jtn}'
99 $keys = array_keys($x->table());
100 if (isset($q['_join_cols'])) {
101 $jcs = explode(',',$q['_join_cols'] );
102 //DB_DataObject::DebugLevel(1);
104 foreach($jcs as $jc) {
105 if (! in_array($jc, $keys)) {
111 $this->selectAdd( " join_on_id_{$jtn}.{$jc} as on_id_{$jc} ");
113 $this->selectAdd( " distinct(join_on_id_{$jtn}.{$jc} ) as on_id_{$jc} ");
116 $this->groupBy("on_id_{$jc} ");
117 $this->whereAdd("join_on_id_{$jtn}.{$jc} IS NOT NULL");
119 $this->selectAdd( "MAX(events.event_when) as event_when");
120 $this->orderBy('event_when DESC');
121 // $this->selectAs(array($q['_join_cols']) , 'on_id_%s', "join_on_id_{$jtn}");
123 $this->selectAs($x, 'on_id_%s', "join_on_id_{$jtn}");
132 if (isset($q['_related_on_id']) && isset($q['_related_on_table'])) {
133 // example: sales order - has invoices,
134 $ev =$this->factory('Events');
136 'on_id' => $q['_related_on_id'],
137 'on_table' => $q['_related_on_table'],
139 $obj = $ev->object();
141 if ($obj && method_exists($obj,'relatedWhere')) {
142 $ar = $obj->relatedWhere();
143 $tn = $this->tableName();
146 $w[] = "( {$tn}.on_table = '" .
147 $this->escape($q['_related_on_table']) .
148 "' AND {$tn}.on_id = ". ((int) $q['_related_on_id']) .
152 foreach($ar as $k=>$v) {
156 $w[] = "( {$tn}.on_table = '$k' AND {$tn}.on_id IN (". implode(',', $v). "))";
159 $this->whereAdd(implode(' OR ' , $w));
175 * check who is trying to access this. false == access denied..
176 * @return {boolean} true if access is allowed.
178 function checkPerm($lvl, $au)
183 // listing is controleed by applyfilters..
184 return $au->hasPerm("Admin.Admin_Tab", 'S');
188 * return the object that this relates to.
190 * @return {DB_DataObject} related object
194 $o = DB_DataObject::factory($this->on_table);
195 $o->get($this->on_id);
203 * Initialize an event - ready to insert..
205 * @param {String} action - group/name of event
206 * @param {DataObject|false} obj - dataobject action occured on.
207 * @param {String} any remarks
210 function init($act, $obj, $remarks)
212 $ff = HTML_FlexyFramework::get();
214 $au = $pg->getAuthUser();
216 if ($ff->cli && empty($au) && isset($obj->person_id)) {
217 $au = DB_DataObject::Factory('Person'); // not always a person..
218 $au->get($obj->person_id);
223 $this->person_name = $au && !empty($au->name) ? $au->name : '';
224 $this->person_id = $au ? $au->id : '';
225 $this->ipaddr = isset($_SERVER["REMOTE_ADDR"]) ? $_SERVER["REMOTE_ADDR"] : 'cli';
226 $this->action = $act;
227 $this->on_table = $obj ? $obj->tableName() : '';
228 $pk = $obj ? $obj->keys() : false;
229 $this->on_id = $obj && $pk ? $obj->{$pk[0]}: 0;
231 // should this really go in remarks? -
232 if ($obj && method_exists($obj,'toEventString')) {
233 $rem[] = $obj->toEventString() ;
236 $this->remarks = implode(' : ', $rem);
240 * Generate an audit for this field.
242 * @param {DB_DataObject} new data
243 * @param {DB_DataObject} old data
245 * @return {int} number of entries logged.
248 function audit($new, $old = false)
251 return 0; // they are the same...
255 foreach(array_keys($new->table()) as $k) {
256 // should we JSON serialize this?
257 $n = empty($new->$k) ? '' : $new->$k;
258 $o = empty($old->$k) || empty($old->$k) ? '' : $old->$k;
262 $this->auditField($k, $o, $n, $old);
268 * Record an audited change, in theory so we can audit data that is not just
271 * @param {string} $name table field anme
272 * @param {mixed} $ov old value
273 * @param {mixed} $onv new value
274 * @param {mixed} $old old object (false if we are creating..)
276 function auditField($name, $ov, $nv, $old=false )
278 $x = DB_DataObject::factory('core_event_audit');
280 'event_id' => $this->id,
282 'old_audit_id' => $old ? $x->findLast($this, $name) : 0,