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