3 * Table Definition for core_notify_recur
5 require_once 'DB/DataObject.php';
7 class Pman_Core_DataObjects_Core_notify_recur extends DB_DataObject
10 /* the code below is auto generated do not remove the above tag */
12 public $__table = 'core_notify_recur'; // table name
13 public $id; // int(11) not_null primary_key auto_increment
14 public $person_id; // int(11) not_null
16 public $dtstart; // datetime(19) not_null binary
17 public $dtend; // datetime(19) not_null binary
18 public $tz; // real(6) not_null
20 public $updated_dt; // datetime(19) not_null binary
22 public $last_applied_dt; // datetime(19) not_null binary
23 // public $max_applied_dtl
24 public $freq; // varchar(8) NOT NULL;
25 public $freq_day; // text NOT NULL;
26 public $freq_hour; // text
28 public $onid; // int(11) not_null
29 public $ontable; // string(128) not_null
30 public $last_event_id; // int(11)
31 public $method; // depricated.
32 public $method_id; // string(128) not_null
34 public $recur_id; //INT(11) not_null
38 //NOTE recur_id and method are depricated.
42 freq = DAILY | YEARLY | MONTHLY
44 * THESE ARE EXCLUSIVE..
45 * freq_day = 1,2,3,4,5" - day number.. or dayofmonth USES TIME FROM DTSTART (unless hours are speced.)
47 * freq_hourly = 'what hours' << OR IF EMPTY USES TIME FROM DTSTART
49 /* the code above is auto generated do not remove the tag below */
52 function notifytimesRange($advance) {
54 $start = date('Y-m-d H:i:s', max(strtotime("NOW"), strtotime($this->dtstart)));
55 $end = date('Y-m-d H:i:s', min(strtotime("NOW + $advance DAYS"), strtotime($this->dtend)));
61 $e = DB_DataObject::Factory('core_enum');
62 $e->get($this->method_id);
66 function notifytimes($advance)
69 // make a list of datetimes when notifies need to be generated for.
70 // it starts 24 hours ago.. or when dtstart
72 list($start, $end) = $this->notifytimesRange($advance);
74 if (strtotime($start) > strtotime($end)) {
75 return array(); // no data..
78 $hours = empty($this->freq_hour) ? array() : array_unique(json_decode($this->freq_hour));
79 $days = empty($this->freq_day) ? array() : json_decode($this->freq_day);
81 //days to use are = MON FRI SUN
83 //ARE there events on these day in advance days in the future?
84 //TODAY = 25th of may (FRI)
85 //TODAY+1 = 26th (SAT)
86 //TODAY +2 = 27th = SUN (2== advance)
87 //foreeach day in the future upto >>> advance <<< days?
89 // - does an event occur on this day?
90 // -YES - then we will generate an event for it.
91 // -NO nothing happens..
93 for ( $i =0; $i < $advance +1; $i++) {
94 $ut = strtotime("NOW + $i DAYS");
95 $day = strtoupper(date("D", $ut));
96 if (in_array($day, $days)) {
97 $usedays[] = date("Y-m-d", $ut);
104 foreach($usedays as $d){
105 foreach($hours as $h){
106 $date = new DateTime($d. ' ' . $h, new DateTimeZone($this->tz));
107 $date->setTimezone(new DateTimeZone(ini_get('date.timezone')));
108 $ret[] = $date->format('Y-m-d H:i:s');
114 function generateNotifications()
116 //DB_DataObject::debugLevel(1);
117 $w = DB_DataObject::factory($this->tableName());
121 $w->generateNotificationsSingle();
127 function generateNotificationsSingle()
131 $notifytimes = $this->notifyTimes(2);
132 ////print_R($notifytimes);
134 $newSearch = DB_DataObject::factory('core_notify');
135 $newSearch->whereAdd( 'act_start > NOW()');
136 $newSearch->recur_id = $this->id;
137 $old = $newSearch->fetchAll('act_start', 'id');
138 // returns array('2012-12-xx'=>12, 'date' => id....)
142 foreach($notifytimes as $time){
144 if (isset($old[$time])) {
145 // we already have it...
147 $oo = DB_DataObject::Factory('core_notify');
148 $oo->get($old[$time]);
150 $oo->evtype = $this->method()->name;
156 if (strtotime($time) < time()) {
157 // will not get deleted..
158 //echo "SKIP BEFORE NOW";
162 // do not have a notify event... creat it..
163 $add = DB_DataObject::factory('core_notify');
165 "recur_id" => $this->id,
166 "act_start" => $time,
168 "person_id" => $this->person_id,
169 "onid" => $this->onid,
170 "ontable" => $this->ontable,
171 'evtype' => $this->method()->name,
175 foreach($old as $date => $id ) {
176 $del = DB_DataObject::factory('core_notify');
184 function onUpdate($old, $request,$roo)
186 $this->generateNotificationsSingle();
189 function onInsert($request,$roo)
191 $this->generateNotificationsSingle();
194 function beforeDelete($dependants_array, $roo)
196 $n = DB_DataObject::Factory("core_notify");
197 $n->recur_id = $this->id;
198 $n->whereAdd('act_start > NOW() OR act_when > NOW()');
199 // should delete old events that have not occurred...
200 $n->delete(DB_DATAOBJECT_WHEREADD_ONLY);