git.roojs.org Git - Pman.Core/blob - DataObjects/Core_group.php

   1 <?php
   2 /**
   3  * Table Definition for Groups
   4  *
   5  * group types
   6  *
   7  * 0 = permission group..
   8  * 1 = team
   9  * 2 = contact group
  10  *
  11  *
  12  *  NOTE - used to be called Groups ....
  13  *
  14  */
  15 class_exists('DB_DataObject') ? '' : require_once 'DB/DataObject.php';
  16
  17 class Pman_Core_DataObjects_Core_group extends DB_DataObject
  18 {
  19     ###START_AUTOCODE
  20     /* the code below is auto generated do not remove the above tag */
  21
  22     public $__table = 'core_group';                          // table name
  23     public $id;                              // int(11)  not_null primary_key auto_increment
  24     public $name;                            // string(64)  not_null
  25     public $type;                            // int(11)
  26     public $leader;                          // int(11)  not_null
  27     public $is_system;                       // used by timesheets?
  28
  29     /* the code above is auto generated do not remove the tag below */
  30     ###END_AUTOCODE
  31
  32
  33     function personTable()
  34     {
  35         $ff = HTML_FlexyFramework::get();
  36         return empty($ff->Pman['authTable']) ? 'core_person' : $ff->Pman['authTable'];
  37     }
  38
  39
  40     // group types??
  41     function applyFilters($q, $au, $roo)
  42     {
  43
  44         if (!empty($q['query']['name_starts'])) {
  45             $v = $this->escape($q['query']['name_starts']);
  46             $this->whereAdd("{$this->tableName()}.name like '{$v}%'");
  47         }
  48
  49         if(!empty($q['_count_member_by_name'])){
  50
  51             $core_group = DB_DataObject::factory('core_group');
  52
  53             if($core_group->get('name', $q['_count_member_by_name'])){
  54                 $roo->jok($core_group->memberCount());
  55             }
  56         }
  57
  58         if(!empty($q['_is_in_group'])){
  59             $this->selectAdd("
  60                 COALESCE(
  61                     (SELECT id from core_group_member
  62                         WHERE
  63                             user_id = {$q['_is_in_group']}
  64                         AND
  65                             group_id = {$this->tableName()}.id
  66                         LIMIT 1
  67                     ),0) as group_membership_user_id
  68             ");
  69         }
  70
  71
  72         $cp = DB_DataObject::Factory('core_person')->tableName();
  73         $cgm = DB_DataObject::Factory('core_group_member')->tableName();
  74
  75         $this->selectAdd("
  76            (
  77             SELECT COUNT(${cgm}.user_id)
  78                 FROM
  79                     {$cgm}
  80                 LEFT JOIN
  81                     {$cp}
  82                 ON
  83                     ${cp}.id = {$cgm}.user_id
  84                 WHERE
  85                     ${cgm}.group_id = {$this->tableName()}.id
  86                 AND
  87                     ${cp}.active = 1
  88                 ) AS group_member_count
  89         ");
  90
  91     }
  92
  93     function toEventString() {
  94         return $this->name;
  95     }
  96
  97     function beforeInsert($q,$roo)
  98     {
  99         if (isset($q['_action'])) {
 100             // add // sub...
 101             $g = clone($this);
 102             if (!$g->get($q['group_id'])) {
 103                 $roo->jerr("missing group id");
 104
 105             }
 106              foreach(explode(',', $q['user_ids']) as $uid) {
 107                 switch($q['_action']) {
 108                     case 'add':
 109                         $g->addMember($uid,$roo);
 110                         break;
 111                     case 'sub':
 112                         $g->removeMember($uid);
 113                         break;
 114                     default:
 115                         $roo->jerr('invalid action');
 116                 }
 117             }
 118             $roo->jok('updated');
 119
 120         }
 121
 122     }
 123
 124
 125     function beforeDelete()
 126     {
 127         $x = DB_DataObject::factory('core_group_right');
 128         $x->query("DELETE FROM {$x->tableName()} WHERE group_id = {$this->id}");
 129         $x = DB_DataObject::factory('core_group_member');
 130         $x->query("DELETE FROM {$x->tableName()} WHERE group_id = {$this->id}");
 131     }
 132     /**
 133      * check who is trying to access this. false == access denied..
 134      */
 135     function checkPerm($lvl, $au)
 136     {
 137         return $au->hasPerm("Core.Groups", $lvl);
 138     }
 139     function onUpdate($old, $req, $roo)
 140     {
 141         $this->ensureLeaderMembership($roo);
 142     }
 143     function onInsert($req, $roo)
 144     {
 145         $this->ensureLeaderMembership($roo);
 146     }
 147     function ensureLeaderMembership($roo)
 148     {
 149
 150         // groups - make sure the leader is a member...
 151         if (!$this->type || !$this->leader)
 152         {
 153             return true;
 154         }
 155
 156         $pi = DB_DataObject::factory('core_person');
 157         $pi->get($this->leader);
 158
 159         $p = DB_DataObject::factory('core_group_member');
 160         $p->group_id = $this->id;
 161         $p->user_id = $this->leader;
 162         //$p->type = 1; //???????
 163         if (!$p->count()) {
 164
 165             $p->insert();
 166             $roo->addEvent("ADD", $p, $this->toEventString(). " Added " . $pi->toEventString());
 167         }
 168
 169     }
 170
 171
 172     function memberCount()
 173     {
 174         $gm = DB_Dataobject::factory('core_group_member');
 175         $gm->group_id = $this->id;
 176         $gm->autoJoin();
 177         $gm->whereAdd('join_user_id_id.active = 1');
 178         //PDO_DAtaObject::DebugLevel(1);
 179         return $gm->count();
 180     }
 181
 182     function memberIds()
 183     {
 184         $gm = DB_Dataobject::factory('core_group_member');
 185         $gm->group_id = $this->id;
 186         $gm->autoJoin();
 187         $gm->whereAdd('join_user_id_id.active = 1');
 188         return $gm->fetchAll('user_id');
 189
 190     }
 191     function isMember($person)
 192     {
 193         $gm = DB_Dataobject::factory('core_group_member');
 194         $gm->group_id = $this->id;
 195         $gm->user_id = is_object($person) ? $person->id : $person;
 196         return $gm->count();
 197     }
 198
 199     function addMember($person,$roo = false)
 200     {
 201         if ($this->name == "Empty Group") {
 202             $roo->jerr('Cannot add the person into Empty Group');
 203         }
 204         $gm = DB_Dataobject::factory('core_group_member');
 205         $gm->group_id = $this->id;
 206         $gm->user_id = is_object($person) ? $person->id : $person;
 207         if (!$gm->count()) {
 208             $gm->insert();
 209         }
 210     }
 211
 212     function removeMember($person)
 213     {
 214         $gm = DB_Dataobject::factory('core_group_member');
 215         $gm->group_id = $this->id;
 216         $gm->user_id = is_object($person) ? $person->id : $person;
 217
 218         if ($gm->find(true)) {
 219             $gm->delete();
 220         }
 221     }
 222
 223     /**
 224      *
 225      *  grab a list of members - default is the array of person objects..
 226      *  @param $what  = set to 'email' to get a list of email addresses.
 227      *
 228      *
 229      */
 230
 231     function members($what = false)
 232     {
 233         $ids = $this->memberIds();
 234         if (!$ids) {
 235             return array();
 236         }
 237         //$p = DB_Dataobject::factory(empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable']);
 238         // groups databse is hard coded to person.. so this should not be used for other tables.????
 239         $p = DB_Dataobject::factory( 'core_person' );
 240
 241         $p->whereAdd('id IN ('. implode(',', $ids) .')');
 242         $p->active = 1;
 243
 244         $p->orderBy('name');
 245         return $p->fetchAll($what);
 246     }
 247
 248
 249
 250
 251     function lookup($k,$v = false) {
 252         if ($v === false) {
 253             $v = $k;
 254             $k = 'id';
 255         }
 256         $this->get($k,$v);
 257
 258         return $this;
 259     }
 260
 261     function lookUpMembers($name, $what=false)
 262     {
 263         if (!$this->get('name', $name)) {
 264             return array();
 265         }
 266         return $this->members($what);
 267
 268     }
 269
 270     function lookupMembersByGroupId($id, $what=false)
 271     {
 272         if (!$this->get($id)) {
 273             return array();
 274         }
 275
 276         return $this->members($what);
 277     }
 278
 279     function postListFilter($ar, $au, $req)
 280     {
 281         if(empty($req['_add_everyone'])){
 282             return $ar;
 283         }
 284
 285         $ret[] = array( 'id' => 0, 'name' => 'EVERYONE');
 286         $ret[] = array( 'id' => -1, 'name' => 'NOT_IN_GROUP');
 287         return array_merge($ret, $ar);
 288
 289     }
 290
 291     function initGroups()
 292     {
 293
 294         $g = DB_DataObject::factory($this->tableName());
 295         $g->type = 0;
 296         $g->name = 'Administrators';
 297         if ($g->count()) {
 298             $g->find(true);;
 299         } else {
 300             $g->insert();
 301             $gr = DB_DataObject::factory('core_group_right');
 302             $gr->genDefault();
 303         }
 304         $m = $g->members();
 305         if (empty($m)) {
 306             $p = DB_DAtaObject::factory('core_person');
 307             $p->orderBy('id ASC');
 308             $p->limit(1);
 309             if ($p->find(true)) {
 310                 $g->addMember($p);
 311             }
 312
 313
 314         }
 315     }
 316
 317     function initDatabase($roo, $data)
 318     {
 319         $this->initGroups();
 320
 321         foreach($data as $gi) {
 322             $g = DB_DataObject::factory($this->tableName());
 323
 324             $o = false;
 325
 326             if($g->get('name', $gi['name'])){
 327                 $o = clone($g);
 328             }
 329
 330             $display_name = (isset($gi['display_name'])) ? $gi['display_name'] : '';
 331
 332             unset($gi['display_name']);
 333
 334             $g->setFrom($gi);
 335
 336             if(empty($o) || empty($o->display_name)){
 337                 $g->display_name = $display_name;
 338             }
 339
 340             (empty($o)) ? $g->insert() : $g->update($o);
 341
 342             if(count($g->members()) || empty($gi['members'])){
 343                 continue;
 344             }
 345
 346             foreach ($gi['members'] as $m){
 347                 $g->addMember($m);
 348             }
 349
 350         }
 351
 352     }
 353
 354 }