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             $roo->jok('updated');
 130
 131         }
 132         if (isset($q['display_name']) && !isset($q['name']) && !$this->is_system) {
 133             $this->name = $q['display_name'];
 134         }
 135
 136     }
 137
 138
 139     function beforeDelete()
 140     {
 141         $x = DB_DataObject::factory('core_group_right');
 142         $x->query("DELETE FROM {$x->tableName()} WHERE group_id = {$this->id}");
 143         $x = DB_DataObject::factory('core_group_member');
 144         $x->query("DELETE FROM {$x->tableName()} WHERE group_id = {$this->id}");
 145     }
 146     /**
 147      * check who is trying to access this. false == access denied..
 148      */
 149     function checkPerm($lvl, $au)
 150     {
 151         return $au->hasPerm("Core.Groups", $lvl);
 152     }
 153     function onUpdate($old, $req, $roo)
 154     {
 155         $this->ensureLeaderMembership($roo);
 156     }
 157     function onInsert($req, $roo)
 158     {
 159         $this->ensureLeaderMembership($roo);
 160     }
 161     function ensureLeaderMembership($roo)
 162     {
 163
 164         // groups - make sure the leader is a member...
 165         if (!$this->type || !$this->leader)
 166         {
 167             return true;
 168         }
 169
 170         $pi = DB_DataObject::factory('core_person');
 171         $pi->get($this->leader);
 172
 173         $p = DB_DataObject::factory('core_group_member');
 174         $p->group_id = $this->id;
 175         $p->user_id = $this->leader;
 176         //$p->type = 1; //???????
 177         if (!$p->count()) {
 178
 179             $p->insert();
 180             $roo->addEvent("ADD", $p, $this->toEventString(). " Added " . $pi->toEventString());
 181         }
 182
 183     }
 184
 185
 186     function memberCount()
 187     {
 188         $gm = DB_Dataobject::factory('core_group_member');
 189         $gm->group_id = $this->id;
 190         $gm->autoJoin();
 191         $gm->whereAdd('join_user_id_id.active = 1');
 192         //PDO_DAtaObject::DebugLevel(1);
 193         return $gm->count();
 194     }
 195
 196     function memberIds()
 197     {
 198         $gm = DB_Dataobject::factory('core_group_member');
 199         $gm->group_id = $this->id;
 200         $gm->autoJoin();
 201         $gm->whereAdd('join_user_id_id.active = 1');
 202         return $gm->fetchAll('user_id');
 203
 204     }
 205     function isMember($person)
 206     {
 207         $gm = DB_Dataobject::factory('core_group_member');
 208         $gm->group_id = $this->id;
 209         $gm->user_id = is_object($person) ? $person->id : $person;
 210         return $gm->count();
 211     }
 212
 213     function addMember($person,$roo = false)
 214     {
 215         if ($this->name == "Empty Group") {
 216             $roo->jerr('Cannot add the person into Empty Group');
 217         }
 218         $gm = DB_Dataobject::factory('core_group_member');
 219         $gm->group_id = $this->id;
 220         $gm->user_id = is_object($person) ? $person->id : $person;
 221
 222         if (!$gm->count()) {
 223             $gm->insert();
 224         }
 225     }
 226
 227     function removeMember($person, $roo)
 228     {
 229         $gm = DB_Dataobject::factory('core_group_member');
 230         $gm->group_id = $this->id;
 231         $gm->user_id = is_object($person) ? $person->id : $person;
 232         $au = $roo->getAuthUser();
 233         if ($gm->group()->name == 'Administrators' && $gm->user_id = $au->id) {
 234             $roo->jerr("You can not remove yourself from the admin group");
 235         }
 236
 237         if ($gm->find(true)) {
 238             $gm->delete();
 239         }
 240     }
 241
 242     /**
 243      *
 244      *  grab a list of members - default is the array of person objects..
 245      *  @param $what  = set to 'email' to get a list of email addresses.
 246      *
 247      *
 248      */
 249
 250     function members($what = false)
 251     {
 252         $ids = $this->memberIds();
 253         if (!$ids) {
 254             return array();
 255         }
 256         //$p = DB_Dataobject::factory(empty($ff->Pman['authTable']) ? 'Person' : $ff->Pman['authTable']);
 257         // groups databse is hard coded to person.. so this should not be used for other tables.????
 258         $p = DB_Dataobject::factory( 'core_person' );
 259
 260         $p->whereAdd('id IN ('. implode(',', $ids) .')');
 261         $p->active = 1;
 262
 263         $p->orderBy('name');
 264         return $p->fetchAll($what);
 265     }
 266
 267
 268
 269
 270     function lookup($k,$v = false) {
 271         if ($v === false) {
 272             $v = $k;
 273             $k = 'id';
 274         }
 275         $this->get($k,$v);
 276
 277         return $this;
 278     }
 279
 280     function lookUpMembers($name, $what=false)
 281     {
 282         if (!$this->get('name', $name)) {
 283             return array();
 284         }
 285         return $this->members($what);
 286
 287     }
 288
 289     function lookupMembersByGroupId($id, $what=false)
 290     {
 291         if (!$this->get($id)) {
 292             return array();
 293         }
 294
 295         return $this->members($what);
 296     }
 297
 298     function postListFilter($ar, $au, $req)
 299     {
 300         if(empty($req['_add_everyone'])){
 301             return $ar;
 302         }
 303
 304         $ret[] = array( 'id' => 0, 'name' => 'EVERYONE');
 305         $ret[] = array( 'id' => -1, 'name' => 'NOT_IN_GROUP');
 306         return array_merge($ret, $ar);
 307
 308     }
 309
 310     function initGroups()
 311     {
 312
 313         $g = DB_DataObject::factory($this->tableName());
 314         $g->type = 0;
 315         $g->name = 'Administrators';
 316         if ($g->count()) {
 317             $g->find(true);;
 318         } else {
 319             $g->insert();
 320             $gr = DB_DataObject::factory('core_group_right');
 321             $gr->genDefault();
 322         }
 323         $m = $g->members();
 324         if (empty($m)) {
 325             $p = DB_DAtaObject::factory('core_person');
 326             $p->orderBy('id ASC');
 327             $p->limit(1);
 328             if ($p->find(true)) {
 329                 $g->addMember($p);
 330             }
 331
 332
 333         }
 334     }
 335
 336     function initDatabase($roo, $data)
 337     {
 338         $this->initGroups();
 339
 340         foreach($data as $gi) {
 341             $g = DB_DataObject::factory($this->tableName());
 342
 343             $o = false;
 344
 345             if($g->get('name', $gi['name'])){
 346                 $o = clone($g);
 347             }
 348
 349             $display_name = (isset($gi['display_name'])) ? $gi['display_name'] : '';
 350
 351             unset($gi['display_name']);
 352
 353             $g->setFrom($gi);
 354
 355             if(empty($o) || empty($o->display_name)){
 356                 $g->display_name = $display_name;
 357             }
 358
 359             (empty($o)) ? $g->insert() : $g->update($o);
 360
 361             if(count($g->members()) || empty($gi['members'])){
 362                 continue;
 363             }
 364
 365             foreach ($gi['members'] as $m){
 366                 $g->addMember($m);
 367             }
 368
 369         }
 370
 371     }
 372
 373 }