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             $this->selectAdd("
  60                 COALESCE((
  61                     SELECT
  62                             COUNT(id)
  63                     FROM
  64                             core_group_member
  65                         WHERE
  66                             user_id = {$q['_is_in_group']}
  67                         AND
  68                             group_id = {$this->tableName()}.id
  69                     ), 0) AS is_in_group
  70             ");
  71         }
  72
  73
  74         $cp = DB_DataObject::Factory('core_person')->tableName();
  75         $cgm = DB_DataObject::Factory('core_group_member')->tableName();
  76
  77         $this->selectAdd("
  78            (
  79             SELECT COUNT(${cgm}.user_id)
  80                 FROM
  81                     {$cgm}
  82                 LEFT JOIN
  83                     {$cp}
  84                 ON
  85                     ${cp}.id = {$cgm}.user_id
  86                 WHERE
  87                     ${cgm}.group_id = {$this->tableName()}.id
  88                 AND
  89                     ${cp}.active = 1
  90                 ) AS group_member_count
  91         ");
  92
  93     }
  94
  95     function toEventString() {
  96         return $this->name;
  97     }
  98
  99     function beforeInsert($q,$roo)
 100     {
 101         if (isset($q['_action'])) {
 102             // add // sub...
 103             $g = clone($this);
 104             if (!$g->get($q['group_id'])) {
 105                 $roo->jerr("missing group id");
 106
 107             }
 108
 109             $user_ids = explode(',', $q['user_ids']);
 110
 111             foreach($user_ids as $uid) {
 112
 113                 switch($q['_action']) {
 114                     case 'add':
 115                         $g->addMember($uid,$roo);
 116                         break;
 117                     case 'sub':
 118                         $g->removeMember($uid);
 119                         break;
 120                     default:
 121                         $roo->jerr('invalid action');
 122                 }
 123             }
 124             $roo->jok('updated');
 125
 126         }
 127
 128     }
 129
 130
 131     function beforeDelete()
 132     {
 133         $x = DB_DataObject::factory('core_group_right');
 134         $x->query("DELETE FROM {$x->tableName()} WHERE group_id = {$this->id}");
 135         $x = DB_DataObject::factory('core_group_member');
 136         $x->query("DELETE FROM {$x->tableName()} WHERE group_id = {$this->id}");
 137     }
 138     /**
 139      * check who is trying to access this. false == access denied..
 140      */
 141     function checkPerm($lvl, $au)
 142     {
 143         return $au->hasPerm("Core.Groups", $lvl);
 144     }
 145     function onUpdate($old, $req, $roo)
 146     {
 147         $this->ensureLeaderMembership($roo);
 148     }
 149     function onInsert($req, $roo)
 150     {
 151         $this->ensureLeaderMembership($roo);
 152     }
 153     function ensureLeaderMembership($roo)
 154     {
 155
 156         // groups - make sure the leader is a member...
 157         if (!$this->type || !$this->leader)
 158         {
 159             return true;
 160         }
 161
 162         $pi = DB_DataObject::factory('core_person');
 163         $pi->get($this->leader);
 164
 165         $p = DB_DataObject::factory('core_group_member');
 166         $p->group_id = $this->id;
 167         $p->user_id = $this->leader;
 168         //$p->type = 1; //???????
 169         if (!$p->count()) {
 170
 171             $p->insert();
 172             $roo->addEvent("ADD", $p, $this->toEventString(). " Added " . $pi->toEventString());
 173         }
 174
 175     }
 176
 177
 178     function memberCount()
 179     {
 180         $gm = DB_Dataobject::factory('core_group_member');
 181         $gm->group_id = $this->id;
 182         $gm->autoJoin();
 183         $gm->whereAdd('join_user_id_id.active = 1');
 184         //PDO_DAtaObject::DebugLevel(1);
 185         return $gm->count();
 186     }
 187
 188     function memberIds()
 189     {
 190         $gm = DB_Dataobject::factory('core_group_member');
 191         $gm->group_id = $this->id;
 192         $gm->autoJoin();
 193         $gm->whereAdd('join_user_id_id.active = 1');
 194         return $gm->fetchAll('user_id');
 195
 196     }
 197     function isMember($person)
 198     {
 199         $gm = DB_Dataobject::factory('core_group_member');
 200         $gm->group_id = $this->id;
 201         $gm->user_id = is_object($person) ? $person->id : $person;
 202         return $gm->count();
 203     }
 204
 205     function addMember($person,$roo = false)
 206     {
 207         if ($this->name == "Empty Group") {
 208             $roo->jerr('Cannot add the person into Empty Group');
 209         }
 210         $gm = DB_Dataobject::factory('core_group_member');
 211         $gm->group_id = $this->id;
 212         $gm->user_id = is_object($person) ? $person->id : $person;
 213         if (!$gm->count()) {
 214             $gm->insert();
 215         }
 216     }
 217
 218     function removeMember($person)
 219     {
 220         $gm = DB_Dataobject::factory('core_group_member');
 221         $gm->group_id = $this->id;
 222         $gm->user_id = is_object($person) ? $person->id : $person;
 223
 224         if ($gm->find(true)) {
 225             $gm->delete();
 226         }
 227     }
 228
 229     /**
 230      *
 231      *  grab a list of members - default is the array of person objects..
 232      *  @param $what  = set to 'email' to get a list of email addresses.
 233      *
 234      *
 235      */
 236
 237     function members($what = false)
 238     {
 239         $ids = $this->memberIds();
 240         if (!$ids) {
 241             return array();
 242         }
 243         //$p = DB_Dataobject::factory(empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable']);
 244         // groups databse is hard coded to person.. so this should not be used for other tables.????
 245         $p = DB_Dataobject::factory( 'core_person' );
 246
 247         $p->whereAdd('id IN ('. implode(',', $ids) .')');
 248         $p->active = 1;
 249
 250         $p->orderBy('name');
 251         return $p->fetchAll($what);
 252     }
 253
 254
 255
 256
 257     function lookup($k,$v = false) {
 258         if ($v === false) {
 259             $v = $k;
 260             $k = 'id';
 261         }
 262         $this->get($k,$v);
 263
 264         return $this;
 265     }
 266
 267     function lookUpMembers($name, $what=false)
 268     {
 269         if (!$this->get('name', $name)) {
 270             return array();
 271         }
 272         return $this->members($what);
 273
 274     }
 275
 276     function lookupMembersByGroupId($id, $what=false)
 277     {
 278         if (!$this->get($id)) {
 279             return array();
 280         }
 281
 282         return $this->members($what);
 283     }
 284
 285     function postListFilter($ar, $au, $req)
 286     {
 287         if(empty($req['_add_everyone'])){
 288             return $ar;
 289         }
 290
 291         $ret[] = array( 'id' => 0, 'name' => 'EVERYONE');
 292         $ret[] = array( 'id' => -1, 'name' => 'NOT_IN_GROUP');
 293         return array_merge($ret, $ar);
 294
 295     }
 296
 297     function initGroups()
 298     {
 299
 300         $g = DB_DataObject::factory($this->tableName());
 301         $g->type = 0;
 302         $g->name = 'Administrators';
 303         if ($g->count()) {
 304             $g->find(true);;
 305         } else {
 306             $g->insert();
 307             $gr = DB_DataObject::factory('core_group_right');
 308             $gr->genDefault();
 309         }
 310         $m = $g->members();
 311         if (empty($m)) {
 312             $p = DB_DAtaObject::factory('core_person');
 313             $p->orderBy('id ASC');
 314             $p->limit(1);
 315             if ($p->find(true)) {
 316                 $g->addMember($p);
 317             }
 318
 319
 320         }
 321     }
 322
 323     function initDatabase($roo, $data)
 324     {
 325         $this->initGroups();
 326
 327         foreach($data as $gi) {
 328             $g = DB_DataObject::factory($this->tableName());
 329
 330             $o = false;
 331
 332             if($g->get('name', $gi['name'])){
 333                 $o = clone($g);
 334             }
 335
 336             $display_name = (isset($gi['display_name'])) ? $gi['display_name'] : '';
 337
 338             unset($gi['display_name']);
 339
 340             $g->setFrom($gi);
 341
 342             if(empty($o) || empty($o->display_name)){
 343                 $g->display_name = $display_name;
 344             }
 345
 346             (empty($o)) ? $g->insert() : $g->update($o);
 347
 348             if(count($g->members()) || empty($gi['members'])){
 349                 continue;
 350             }
 351
 352             foreach ($gi['members'] as $m){
 353                 $g->addMember($m);
 354             }
 355
 356         }
 357
 358     }
 359
 360 }