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 '{$v}%'");
  47         }
  48         if (!empty($q['query']['name_contains'])) {
  49             $v = $this->escape($q['query']['name_contains']);
  50             $this->whereAdd("{$this->tableName()}.name like '%{$v}%'");
  51         }
  52
  53         if(!empty($q['_count_member_by_name'])){
  54
  55             $core_group = DB_DataObject::factory('core_group');
  56
  57             if($core_group->get('name', $q['_count_member_by_name'])){
  58                 $roo->jok($core_group->memberCount());
  59             }
  60         }
  61
  62         if(!empty($q['_is_in_group'])){
  63             $this->selectAdd("
  64                 COALESCE((
  65                     SELECT
  66                             COUNT(id)
  67                     FROM
  68                             core_group_member
  69                         WHERE
  70                             user_id = {$q['_is_in_group']}
  71                         AND
  72                             group_id = {$this->tableName()}.id
  73                     ), 0) AS is_in_group
  74             ");
  75         }
  76
  77
  78         $cp = DB_DataObject::Factory('core_person')->tableName();
  79         $cgm = DB_DataObject::Factory('core_group_member')->tableName();
  80
  81         $this->selectAdd("
  82            (
  83             SELECT COUNT(${cgm}.user_id)
  84                 FROM
  85                     {$cgm}
  86                 LEFT JOIN
  87                     {$cp}
  88                 ON
  89                     ${cp}.id = {$cgm}.user_id
  90                 WHERE
  91                     ${cgm}.group_id = {$this->tableName()}.id
  92                 AND
  93                     ${cp}.active = 1
  94                 ) AS group_member_count
  95         ");
  96
  97     }
  98
  99     function toEventString() {
 100         return $this->name;
 101     }
 102
 103     function beforeInsert($q,$roo)
 104     {
 105         if (isset($q['_action'])) {
 106             // add // sub...
 107             $g = clone($this);
 108             if (!$g->get($q['group_id'])) {
 109                 $roo->jerr("missing group id");
 110
 111             }
 112
 113             $user_ids = explode(',', $q['user_ids']);
 114
 115             foreach($user_ids as $uid) {
 116
 117                 switch($q['_action']) {
 118                     case 'add':
 119                         $g->addMember($uid,$roo);
 120                         break;
 121                     case 'sub':
 122
 123                         $g->removeMember($uid, $roo);
 124                         break;
 125                     default:
 126                         $roo->jerr('invalid action');
 127                 }
 128             }
 129             $roo->jok('updated');
 130
 131         }
 132
 133     }
 134
 135
 136     function beforeDelete()
 137     {
 138         $x = DB_DataObject::factory('core_group_right');
 139         $x->query("DELETE FROM {$x->tableName()} WHERE group_id = {$this->id}");
 140         $x = DB_DataObject::factory('core_group_member');
 141         $x->query("DELETE FROM {$x->tableName()} WHERE group_id = {$this->id}");
 142     }
 143     /**
 144      * check who is trying to access this. false == access denied..
 145      */
 146     function checkPerm($lvl, $au)
 147     {
 148         return $au->hasPerm("Core.Groups", $lvl);
 149     }
 150     function onUpdate($old, $req, $roo)
 151     {
 152         $this->ensureLeaderMembership($roo);
 153     }
 154     function onInsert($req, $roo)
 155     {
 156         $this->ensureLeaderMembership($roo);
 157     }
 158     function ensureLeaderMembership($roo)
 159     {
 160
 161         // groups - make sure the leader is a member...
 162         if (!$this->type || !$this->leader)
 163         {
 164             return true;
 165         }
 166
 167         $pi = DB_DataObject::factory('core_person');
 168         $pi->get($this->leader);
 169
 170         $p = DB_DataObject::factory('core_group_member');
 171         $p->group_id = $this->id;
 172         $p->user_id = $this->leader;
 173         //$p->type = 1; //???????
 174         if (!$p->count()) {
 175
 176             $p->insert();
 177             $roo->addEvent("ADD", $p, $this->toEventString(). " Added " . $pi->toEventString());
 178         }
 179
 180     }
 181
 182
 183     function memberCount()
 184     {
 185         $gm = DB_Dataobject::factory('core_group_member');
 186         $gm->group_id = $this->id;
 187         $gm->autoJoin();
 188         $gm->whereAdd('join_user_id_id.active = 1');
 189         //PDO_DAtaObject::DebugLevel(1);
 190         return $gm->count();
 191     }
 192
 193     function memberIds()
 194     {
 195         $gm = DB_Dataobject::factory('core_group_member');
 196         $gm->group_id = $this->id;
 197         $gm->autoJoin();
 198         $gm->whereAdd('join_user_id_id.active = 1');
 199         return $gm->fetchAll('user_id');
 200
 201     }
 202     function isMember($person)
 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         return $gm->count();
 208     }
 209
 210     function addMember($person,$roo = false)
 211     {
 212         if ($this->name == "Empty Group") {
 213             $roo->jerr('Cannot add the person into Empty Group');
 214         }
 215         $gm = DB_Dataobject::factory('core_group_member');
 216         $gm->group_id = $this->id;
 217         $gm->user_id = is_object($person) ? $person->id : $person;
 218
 219         if (!$gm->count()) {
 220             $gm->insert();
 221         }
 222     }
 223
 224     function removeMember($person, $roo)
 225     {
 226         $gm = DB_Dataobject::factory('core_group_member');
 227         $gm->group_id = $this->id;
 228         $gm->user_id = is_object($person) ? $person->id : $person;
 229         $au = $roo->getAuthUser();
 230         if ($gm->group()->name == 'Administrators' && $gm->user_id = $au->id) {
 231             $roo->jerr("You can not remove yourself from the admin group");
 232         }
 233
 234         if ($gm->find(true)) {
 235             $gm->delete();
 236         }
 237     }
 238
 239     /**
 240      *
 241      *  grab a list of members - default is the array of person objects..
 242      *  @param $what  = set to 'email' to get a list of email addresses.
 243      *
 244      *
 245      */
 246
 247     function members($what = false)
 248     {
 249         $ids = $this->memberIds();
 250         if (!$ids) {
 251             return array();
 252         }
 253         //$p = DB_Dataobject::factory(empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable']);
 254         // groups databse is hard coded to person.. so this should not be used for other tables.????
 255         $p = DB_Dataobject::factory( 'core_person' );
 256
 257         $p->whereAdd('id IN ('. implode(',', $ids) .')');
 258         $p->active = 1;
 259
 260         $p->orderBy('name');
 261         return $p->fetchAll($what);
 262     }
 263
 264
 265
 266
 267     function lookup($k,$v = false) {
 268         if ($v === false) {
 269             $v = $k;
 270             $k = 'id';
 271         }
 272         $this->get($k,$v);
 273
 274         return $this;
 275     }
 276
 277     function lookUpMembers($name, $what=false)
 278     {
 279         if (!$this->get('name', $name)) {
 280             return array();
 281         }
 282         return $this->members($what);
 283
 284     }
 285
 286     function lookupMembersByGroupId($id, $what=false)
 287     {
 288         if (!$this->get($id)) {
 289             return array();
 290         }
 291
 292         return $this->members($what);
 293     }
 294
 295     function postListFilter($ar, $au, $req)
 296     {
 297         if(empty($req['_add_everyone'])){
 298             return $ar;
 299         }
 300
 301         $ret[] = array( 'id' => 0, 'name' => 'EVERYONE');
 302         $ret[] = array( 'id' => -1, 'name' => 'NOT_IN_GROUP');
 303         return array_merge($ret, $ar);
 304
 305     }
 306
 307     function initGroups()
 308     {
 309
 310         $g = DB_DataObject::factory($this->tableName());
 311         $g->type = 0;
 312         $g->name = 'Administrators';
 313         if ($g->count()) {
 314             $g->find(true);;
 315         } else {
 316             $g->insert();
 317             $gr = DB_DataObject::factory('core_group_right');
 318             $gr->genDefault();
 319         }
 320         $m = $g->members();
 321         if (empty($m)) {
 322             $p = DB_DAtaObject::factory('core_person');
 323             $p->orderBy('id ASC');
 324             $p->limit(1);
 325             if ($p->find(true)) {
 326                 $g->addMember($p);
 327             }
 328
 329
 330         }
 331     }
 332
 333     function initDatabase($roo, $data)
 334     {
 335         $this->initGroups();
 336
 337         foreach($data as $gi) {
 338             $g = DB_DataObject::factory($this->tableName());
 339
 340             $o = false;
 341
 342             if($g->get('name', $gi['name'])){
 343                 $o = clone($g);
 344             }
 345
 346             $display_name = (isset($gi['display_name'])) ? $gi['display_name'] : '';
 347
 348             unset($gi['display_name']);
 349
 350             $g->setFrom($gi);
 351
 352             if(empty($o) || empty($o->display_name)){
 353                 $g->display_name = $display_name;
 354             }
 355
 356             (empty($o)) ? $g->insert() : $g->update($o);
 357
 358             if(count($g->members()) || empty($gi['members'])){
 359                 continue;
 360             }
 361
 362             foreach ($gi['members'] as $m){
 363                 $g->addMember($m);
 364             }
 365
 366         }
 367
 368     }
 369
 370 }