CRM/Core/DAO/CustomGroup.php

   1 <?php
   2
   3 /**
   4  * @package CRM
   5  * @copyright CiviCRM LLC https://civicrm.org/licensing
   6  *
   7  * Generated from xml/schema/CRM/Core/CustomGroup.xml
   8  * DO NOT EDIT.  Generated by CRM_Core_CodeGen
   9  * (GenCodeChecksum:22712766c53c71ece90631f131f338a4)
  10  */
  11
  12 /**
  13  * Database access object for the CustomGroup entity.
  14  */
  15 class CRM_Core_DAO_CustomGroup extends CRM_Core_DAO {
  16   const EXT = 'civicrm';
  17   const TABLE_ADDED = '1.1';
  18
  19   /**
  20    * Static instance to hold the table name.
  21    *
  22    * @var string
  23    */
  24   public static $_tableName = 'civicrm_custom_group';
  25
  26   /**
  27    * Field to show when displaying a record.
  28    *
  29    * @var string
  30    */
  31   public static $_labelField = 'title';
  32
  33   /**
  34    * Should CiviCRM log any modifications to this table in the civicrm_log table.
  35    *
  36    * @var bool
  37    */
  38   public static $_log = TRUE;
  39
  40   /**
  41    * Paths for accessing this entity in the UI.
  42    *
  43    * @var string[]
  44    */
  45   protected static $_paths = [
  46     'add' => 'civicrm/admin/custom/group/edit?action=add&reset=1',
  47     'update' => 'civicrm/admin/custom/group/edit?action=update&reset=1&id=[id]',
  48     'preview' => 'civicrm/admin/custom/group/preview?reset=1&gid=[id]',
  49     'delete' => 'civicrm/admin/custom/group/delete?reset=1&id=[id]',
  50   ];
  51
  52   /**
  53    * Unique Custom Group ID
  54    *
  55    * @var int|string|null
  56    *   (SQL type: int unsigned)
  57    *   Note that values will be retrieved from the database as a string.
  58    */
  59   public $id;
  60
  61   /**
  62    * Variable name/programmatic handle for this group.
  63    *
  64    * @var string|null
  65    *   (SQL type: varchar(64))
  66    *   Note that values will be retrieved from the database as a string.
  67    */
  68   public $name;
  69
  70   /**
  71    * Friendly Name.
  72    *
  73    * @var string
  74    *   (SQL type: varchar(64))
  75    *   Note that values will be retrieved from the database as a string.
  76    */
  77   public $title;
  78
  79   /**
  80    * Type of object this group extends (can add other options later e.g. contact_address, etc.).
  81    *
  82    * @var string|null
  83    *   (SQL type: varchar(255))
  84    *   Note that values will be retrieved from the database as a string.
  85    */
  86   public $extends;
  87
  88   /**
  89    * FK to civicrm_option_value.id (for option group custom_data_type.)
  90    *
  91    * @var int|string|null
  92    *   (SQL type: int unsigned)
  93    *   Note that values will be retrieved from the database as a string.
  94    */
  95   public $extends_entity_column_id;
  96
  97   /**
  98    * linking custom group for dynamic object
  99    *
 100    * @var string|null
 101    *   (SQL type: varchar(255))
 102    *   Note that values will be retrieved from the database as a string.
 103    */
 104   public $extends_entity_column_value;
 105
 106   /**
 107    * Visual relationship between this form and its parent.
 108    *
 109    * @var string|null
 110    *   (SQL type: varchar(15))
 111    *   Note that values will be retrieved from the database as a string.
 112    */
 113   public $style;
 114
 115   /**
 116    * Will this group be in collapsed or expanded mode on initial display ?
 117    *
 118    * @var bool|string
 119    *   (SQL type: tinyint)
 120    *   Note that values will be retrieved from the database as a string.
 121    */
 122   public $collapse_display;
 123
 124   /**
 125    * Description and/or help text to display before fields in form.
 126    *
 127    * @var string|null
 128    *   (SQL type: text)
 129    *   Note that values will be retrieved from the database as a string.
 130    */
 131   public $help_pre;
 132
 133   /**
 134    * Description and/or help text to display after fields in form.
 135    *
 136    * @var string|null
 137    *   (SQL type: text)
 138    *   Note that values will be retrieved from the database as a string.
 139    */
 140   public $help_post;
 141
 142   /**
 143    * Controls display order when multiple extended property groups are setup for the same class.
 144    *
 145    * @var int|string
 146    *   (SQL type: int)
 147    *   Note that values will be retrieved from the database as a string.
 148    */
 149   public $weight;
 150
 151   /**
 152    * Is this property active?
 153    *
 154    * @var bool|string
 155    *   (SQL type: tinyint)
 156    *   Note that values will be retrieved from the database as a string.
 157    */
 158   public $is_active;
 159
 160   /**
 161    * Name of the table that holds the values for this group.
 162    *
 163    * @var string|null
 164    *   (SQL type: varchar(255))
 165    *   Note that values will be retrieved from the database as a string.
 166    */
 167   public $table_name;
 168
 169   /**
 170    * Does this group hold multiple values?
 171    *
 172    * @var bool|string
 173    *   (SQL type: tinyint)
 174    *   Note that values will be retrieved from the database as a string.
 175    */
 176   public $is_multiple;
 177
 178   /**
 179    * minimum number of multiple records (typically 0?)
 180    *
 181    * @var int|string|null
 182    *   (SQL type: int unsigned)
 183    *   Note that values will be retrieved from the database as a string.
 184    */
 185   public $min_multiple;
 186
 187   /**
 188    * maximum number of multiple records, if 0 - no max
 189    *
 190    * @var int|string|null
 191    *   (SQL type: int unsigned)
 192    *   Note that values will be retrieved from the database as a string.
 193    */
 194   public $max_multiple;
 195
 196   /**
 197    * Will this group be in collapsed or expanded mode on advanced search display ?
 198    *
 199    * @var bool|string
 200    *   (SQL type: tinyint)
 201    *   Note that values will be retrieved from the database as a string.
 202    */
 203   public $collapse_adv_display;
 204
 205   /**
 206    * FK to civicrm_contact, who created this custom group
 207    *
 208    * @var int|string|null
 209    *   (SQL type: int unsigned)
 210    *   Note that values will be retrieved from the database as a string.
 211    */
 212   public $created_id;
 213
 214   /**
 215    * Date and time this custom group was created.
 216    *
 217    * @var string|null
 218    *   (SQL type: datetime)
 219    *   Note that values will be retrieved from the database as a string.
 220    */
 221   public $created_date;
 222
 223   /**
 224    * Is this a reserved Custom Group?
 225    *
 226    * @var bool|string
 227    *   (SQL type: tinyint)
 228    *   Note that values will be retrieved from the database as a string.
 229    */
 230   public $is_reserved;
 231
 232   /**
 233    * Is this property public?
 234    *
 235    * @var bool|string
 236    *   (SQL type: tinyint)
 237    *   Note that values will be retrieved from the database as a string.
 238    */
 239   public $is_public;
 240
 241   /**
 242    * crm-i icon class
 243    *
 244    * @var string|null
 245    *   (SQL type: varchar(255))
 246    *   Note that values will be retrieved from the database as a string.
 247    */
 248   public $icon;
 249
 250   /**
 251    * Class constructor.
 252    */
 253   public function __construct() {
 254     $this->__table = 'civicrm_custom_group';
 255     parent::__construct();
 256   }
 257
 258   /**
 259    * Returns localized title of this entity.
 260    *
 261    * @param bool $plural
 262    *   Whether to return the plural version of the title.
 263    */
 264   public static function getEntityTitle($plural = FALSE) {
 265     return $plural ? ts('Custom Field Groups') : ts('Custom Field Group');
 266   }
 267
 268   /**
 269    * Returns foreign keys and entity references.
 270    *
 271    * @return array
 272    *   [CRM_Core_Reference_Interface]
 273    */
 274   public static function getReferenceColumns() {
 275     if (!isset(Civi::$statics[__CLASS__]['links'])) {
 276       Civi::$statics[__CLASS__]['links'] = static::createReferenceColumns(__CLASS__);
 277       Civi::$statics[__CLASS__]['links'][] = new CRM_Core_Reference_Basic(self::getTableName(), 'created_id', 'civicrm_contact', 'id');
 278       CRM_Core_DAO_AllCoreTables::invoke(__CLASS__, 'links_callback', Civi::$statics[__CLASS__]['links']);
 279     }
 280     return Civi::$statics[__CLASS__]['links'];
 281   }
 282
 283   /**
 284    * Returns all the column names of this table
 285    *
 286    * @return array
 287    */
 288   public static function &fields() {
 289     if (!isset(Civi::$statics[__CLASS__]['fields'])) {
 290       Civi::$statics[__CLASS__]['fields'] = [
 291         'id' => [
 292           'name' => 'id',
 293           'type' => CRM_Utils_Type::T_INT,
 294           'title' => ts('Custom Group ID'),
 295           'description' => ts('Unique Custom Group ID'),
 296           'required' => TRUE,
 297           'where' => 'civicrm_custom_group.id',
 298           'table_name' => 'civicrm_custom_group',
 299           'entity' => 'CustomGroup',
 300           'bao' => 'CRM_Core_BAO_CustomGroup',
 301           'localizable' => 0,
 302           'html' => [
 303             'type' => 'Number',
 304           ],
 305           'readonly' => TRUE,
 306           'add' => '1.1',
 307         ],
 308         'name' => [
 309           'name' => 'name',
 310           'type' => CRM_Utils_Type::T_STRING,
 311           'title' => ts('Custom Group Name'),
 312           'description' => ts('Variable name/programmatic handle for this group.'),
 313           'maxlength' => 64,
 314           'size' => CRM_Utils_Type::BIG,
 315           'where' => 'civicrm_custom_group.name',
 316           'table_name' => 'civicrm_custom_group',
 317           'entity' => 'CustomGroup',
 318           'bao' => 'CRM_Core_BAO_CustomGroup',
 319           'localizable' => 0,
 320           'add' => '1.1',
 321         ],
 322         'title' => [
 323           'name' => 'title',
 324           'type' => CRM_Utils_Type::T_STRING,
 325           'title' => ts('Custom Group Title'),
 326           'description' => ts('Friendly Name.'),
 327           'required' => TRUE,
 328           'maxlength' => 64,
 329           'size' => CRM_Utils_Type::BIG,
 330           'where' => 'civicrm_custom_group.title',
 331           'table_name' => 'civicrm_custom_group',
 332           'entity' => 'CustomGroup',
 333           'bao' => 'CRM_Core_BAO_CustomGroup',
 334           'localizable' => 1,
 335           'add' => '1.1',
 336         ],
 337         'extends' => [
 338           'name' => 'extends',
 339           'type' => CRM_Utils_Type::T_STRING,
 340           'title' => ts('Custom Group Extends'),
 341           'description' => ts('Type of object this group extends (can add other options later e.g. contact_address, etc.).'),
 342           'maxlength' => 255,
 343           'size' => CRM_Utils_Type::HUGE,
 344           'where' => 'civicrm_custom_group.extends',
 345           'default' => 'Contact',
 346           'table_name' => 'civicrm_custom_group',
 347           'entity' => 'CustomGroup',
 348           'bao' => 'CRM_Core_BAO_CustomGroup',
 349           'localizable' => 0,
 350           'pseudoconstant' => [
 351             'callback' => 'CRM_Core_BAO_CustomGroup::getCustomGroupExtendsOptions',
 352           ],
 353           'add' => '1.1',
 354         ],
 355         'extends_entity_column_id' => [
 356           'name' => 'extends_entity_column_id',
 357           'type' => CRM_Utils_Type::T_INT,
 358           'title' => ts('Custom Group Subtype List'),
 359           'description' => ts('FK to civicrm_option_value.id (for option group custom_data_type.)'),
 360           'where' => 'civicrm_custom_group.extends_entity_column_id',
 361           'default' => NULL,
 362           'table_name' => 'civicrm_custom_group',
 363           'entity' => 'CustomGroup',
 364           'bao' => 'CRM_Core_BAO_CustomGroup',
 365           'localizable' => 0,
 366           'html' => [
 367             'type' => 'ChainSelect',
 368             'controlField' => 'extends',
 369           ],
 370           'pseudoconstant' => [
 371             'optionGroupName' => 'custom_data_type',
 372             'optionEditPath' => 'civicrm/admin/options/custom_data_type',
 373           ],
 374           'add' => '2.2',
 375         ],
 376         'extends_entity_column_value' => [
 377           'name' => 'extends_entity_column_value',
 378           'type' => CRM_Utils_Type::T_STRING,
 379           'title' => ts('Custom Group Subtype'),
 380           'description' => ts('linking custom group for dynamic object'),
 381           'maxlength' => 255,
 382           'size' => CRM_Utils_Type::HUGE,
 383           'where' => 'civicrm_custom_group.extends_entity_column_value',
 384           'table_name' => 'civicrm_custom_group',
 385           'entity' => 'CustomGroup',
 386           'bao' => 'CRM_Core_BAO_CustomGroup',
 387           'localizable' => 0,
 388           'serialize' => self::SERIALIZE_SEPARATOR_BOOKEND,
 389           'html' => [
 390             'type' => 'ChainSelect',
 391             'controlField' => 'extends_entity_column_id',
 392           ],
 393           'pseudoconstant' => [
 394             'callback' => 'CRM_Core_BAO_CustomGroup::getExtendsEntityColumnValueOptions',
 395           ],
 396           'add' => '1.6',
 397         ],
 398         'style' => [
 399           'name' => 'style',
 400           'type' => CRM_Utils_Type::T_STRING,
 401           'title' => ts('Custom Group Style'),
 402           'description' => ts('Visual relationship between this form and its parent.'),
 403           'maxlength' => 15,
 404           'size' => CRM_Utils_Type::TWELVE,
 405           'where' => 'civicrm_custom_group.style',
 406           'table_name' => 'civicrm_custom_group',
 407           'entity' => 'CustomGroup',
 408           'bao' => 'CRM_Core_BAO_CustomGroup',
 409           'localizable' => 0,
 410           'html' => [
 411             'type' => 'Select',
 412           ],
 413           'pseudoconstant' => [
 414             'callback' => 'CRM_Core_SelectValues::customGroupStyle',
 415           ],
 416           'add' => '1.1',
 417         ],
 418         'collapse_display' => [
 419           'name' => 'collapse_display',
 420           'type' => CRM_Utils_Type::T_BOOLEAN,
 421           'title' => ts('Collapse Custom Group?'),
 422           'description' => ts('Will this group be in collapsed or expanded mode on initial display ?'),
 423           'required' => TRUE,
 424           'where' => 'civicrm_custom_group.collapse_display',
 425           'default' => '0',
 426           'table_name' => 'civicrm_custom_group',
 427           'entity' => 'CustomGroup',
 428           'bao' => 'CRM_Core_BAO_CustomGroup',
 429           'localizable' => 0,
 430           'add' => '1.1',
 431         ],
 432         'help_pre' => [
 433           'name' => 'help_pre',
 434           'type' => CRM_Utils_Type::T_TEXT,
 435           'title' => ts('Custom Group Pre Text'),
 436           'description' => ts('Description and/or help text to display before fields in form.'),
 437           'rows' => 4,
 438           'cols' => 80,
 439           'where' => 'civicrm_custom_group.help_pre',
 440           'table_name' => 'civicrm_custom_group',
 441           'entity' => 'CustomGroup',
 442           'bao' => 'CRM_Core_BAO_CustomGroup',
 443           'localizable' => 1,
 444           'html' => [
 445             'type' => 'TextArea',
 446           ],
 447           'add' => '1.1',
 448         ],
 449         'help_post' => [
 450           'name' => 'help_post',
 451           'type' => CRM_Utils_Type::T_TEXT,
 452           'title' => ts('Custom Group Post Text'),
 453           'description' => ts('Description and/or help text to display after fields in form.'),
 454           'rows' => 4,
 455           'cols' => 80,
 456           'where' => 'civicrm_custom_group.help_post',
 457           'table_name' => 'civicrm_custom_group',
 458           'entity' => 'CustomGroup',
 459           'bao' => 'CRM_Core_BAO_CustomGroup',
 460           'localizable' => 1,
 461           'html' => [
 462             'type' => 'TextArea',
 463           ],
 464           'add' => '1.1',
 465         ],
 466         'weight' => [
 467           'name' => 'weight',
 468           'type' => CRM_Utils_Type::T_INT,
 469           'title' => ts('Order'),
 470           'description' => ts('Controls display order when multiple extended property groups are setup for the same class.'),
 471           'required' => TRUE,
 472           'where' => 'civicrm_custom_group.weight',
 473           'default' => '1',
 474           'table_name' => 'civicrm_custom_group',
 475           'entity' => 'CustomGroup',
 476           'bao' => 'CRM_Core_BAO_CustomGroup',
 477           'localizable' => 0,
 478           'add' => '1.1',
 479         ],
 480         'is_active' => [
 481           'name' => 'is_active',
 482           'type' => CRM_Utils_Type::T_BOOLEAN,
 483           'title' => ts('Custom Group Is Active?'),
 484           'description' => ts('Is this property active?'),
 485           'required' => TRUE,
 486           'where' => 'civicrm_custom_group.is_active',
 487           'default' => '1',
 488           'table_name' => 'civicrm_custom_group',
 489           'entity' => 'CustomGroup',
 490           'bao' => 'CRM_Core_BAO_CustomGroup',
 491           'localizable' => 0,
 492           'add' => '1.1',
 493         ],
 494         'table_name' => [
 495           'name' => 'table_name',
 496           'type' => CRM_Utils_Type::T_STRING,
 497           'title' => ts('Table Name'),
 498           'description' => ts('Name of the table that holds the values for this group.'),
 499           'maxlength' => 255,
 500           'size' => CRM_Utils_Type::HUGE,
 501           'where' => 'civicrm_custom_group.table_name',
 502           'table_name' => 'civicrm_custom_group',
 503           'entity' => 'CustomGroup',
 504           'bao' => 'CRM_Core_BAO_CustomGroup',
 505           'localizable' => 0,
 506           'html' => [
 507             'label' => ts("Table Name"),
 508           ],
 509           'readonly' => TRUE,
 510           'add' => '2.0',
 511         ],
 512         'is_multiple' => [
 513           'name' => 'is_multiple',
 514           'type' => CRM_Utils_Type::T_BOOLEAN,
 515           'title' => ts('Supports Multiple Records'),
 516           'description' => ts('Does this group hold multiple values?'),
 517           'required' => TRUE,
 518           'where' => 'civicrm_custom_group.is_multiple',
 519           'default' => '0',
 520           'table_name' => 'civicrm_custom_group',
 521           'entity' => 'CustomGroup',
 522           'bao' => 'CRM_Core_BAO_CustomGroup',
 523           'localizable' => 0,
 524           'add' => '2.0',
 525         ],
 526         'min_multiple' => [
 527           'name' => 'min_multiple',
 528           'type' => CRM_Utils_Type::T_INT,
 529           'title' => ts('Minimum Multiple Records'),
 530           'description' => ts('minimum number of multiple records (typically 0?)'),
 531           'where' => 'civicrm_custom_group.min_multiple',
 532           'table_name' => 'civicrm_custom_group',
 533           'entity' => 'CustomGroup',
 534           'bao' => 'CRM_Core_BAO_CustomGroup',
 535           'localizable' => 0,
 536           'add' => '2.2',
 537         ],
 538         'max_multiple' => [
 539           'name' => 'max_multiple',
 540           'type' => CRM_Utils_Type::T_INT,
 541           'title' => ts('Maximum Multiple Records'),
 542           'description' => ts('maximum number of multiple records, if 0 - no max'),
 543           'where' => 'civicrm_custom_group.max_multiple',
 544           'table_name' => 'civicrm_custom_group',
 545           'entity' => 'CustomGroup',
 546           'bao' => 'CRM_Core_BAO_CustomGroup',
 547           'localizable' => 0,
 548           'add' => '2.2',
 549         ],
 550         'collapse_adv_display' => [
 551           'name' => 'collapse_adv_display',
 552           'type' => CRM_Utils_Type::T_BOOLEAN,
 553           'title' => ts('Collapse Group Display'),
 554           'description' => ts('Will this group be in collapsed or expanded mode on advanced search display ?'),
 555           'required' => TRUE,
 556           'where' => 'civicrm_custom_group.collapse_adv_display',
 557           'default' => '0',
 558           'table_name' => 'civicrm_custom_group',
 559           'entity' => 'CustomGroup',
 560           'bao' => 'CRM_Core_BAO_CustomGroup',
 561           'localizable' => 0,
 562           'add' => '3.0',
 563         ],
 564         'created_id' => [
 565           'name' => 'created_id',
 566           'type' => CRM_Utils_Type::T_INT,
 567           'title' => ts('Created By Contact ID'),
 568           'description' => ts('FK to civicrm_contact, who created this custom group'),
 569           'where' => 'civicrm_custom_group.created_id',
 570           'table_name' => 'civicrm_custom_group',
 571           'entity' => 'CustomGroup',
 572           'bao' => 'CRM_Core_BAO_CustomGroup',
 573           'localizable' => 0,
 574           'FKClassName' => 'CRM_Contact_DAO_Contact',
 575           'html' => [
 576             'label' => ts("Created By"),
 577           ],
 578           'add' => '3.0',
 579         ],
 580         'created_date' => [
 581           'name' => 'created_date',
 582           'type' => CRM_Utils_Type::T_DATE + CRM_Utils_Type::T_TIME,
 583           'title' => ts('Custom Group Created Date'),
 584           'description' => ts('Date and time this custom group was created.'),
 585           'where' => 'civicrm_custom_group.created_date',
 586           'table_name' => 'civicrm_custom_group',
 587           'entity' => 'CustomGroup',
 588           'bao' => 'CRM_Core_BAO_CustomGroup',
 589           'localizable' => 0,
 590           'add' => '3.0',
 591         ],
 592         'is_reserved' => [
 593           'name' => 'is_reserved',
 594           'type' => CRM_Utils_Type::T_BOOLEAN,
 595           'title' => ts('Reserved Group?'),
 596           'description' => ts('Is this a reserved Custom Group?'),
 597           'required' => TRUE,
 598           'where' => 'civicrm_custom_group.is_reserved',
 599           'default' => '0',
 600           'table_name' => 'civicrm_custom_group',
 601           'entity' => 'CustomGroup',
 602           'bao' => 'CRM_Core_BAO_CustomGroup',
 603           'localizable' => 0,
 604           'add' => '4.4',
 605         ],
 606         'is_public' => [
 607           'name' => 'is_public',
 608           'type' => CRM_Utils_Type::T_BOOLEAN,
 609           'title' => ts('Custom Group Is Public?'),
 610           'description' => ts('Is this property public?'),
 611           'required' => TRUE,
 612           'where' => 'civicrm_custom_group.is_public',
 613           'default' => '1',
 614           'table_name' => 'civicrm_custom_group',
 615           'entity' => 'CustomGroup',
 616           'bao' => 'CRM_Core_BAO_CustomGroup',
 617           'localizable' => 0,
 618           'add' => '4.7',
 619         ],
 620         'icon' => [
 621           'name' => 'icon',
 622           'type' => CRM_Utils_Type::T_STRING,
 623           'title' => ts('Icon'),
 624           'description' => ts('crm-i icon class'),
 625           'maxlength' => 255,
 626           'size' => CRM_Utils_Type::HUGE,
 627           'where' => 'civicrm_custom_group.icon',
 628           'default' => NULL,
 629           'table_name' => 'civicrm_custom_group',
 630           'entity' => 'CustomGroup',
 631           'bao' => 'CRM_Core_BAO_CustomGroup',
 632           'localizable' => 0,
 633           'add' => '5.28',
 634         ],
 635       ];
 636       CRM_Core_DAO_AllCoreTables::invoke(__CLASS__, 'fields_callback', Civi::$statics[__CLASS__]['fields']);
 637     }
 638     return Civi::$statics[__CLASS__]['fields'];
 639   }
 640
 641   /**
 642    * Return a mapping from field-name to the corresponding key (as used in fields()).
 643    *
 644    * @return array
 645    *   Array(string $name => string $uniqueName).
 646    */
 647   public static function &fieldKeys() {
 648     if (!isset(Civi::$statics[__CLASS__]['fieldKeys'])) {
 649       Civi::$statics[__CLASS__]['fieldKeys'] = array_flip(CRM_Utils_Array::collect('name', self::fields()));
 650     }
 651     return Civi::$statics[__CLASS__]['fieldKeys'];
 652   }
 653
 654   /**
 655    * Returns the names of this table
 656    *
 657    * @return string
 658    */
 659   public static function getTableName() {
 660     return CRM_Core_DAO::getLocaleTableName(self::$_tableName);
 661   }
 662
 663   /**
 664    * Returns if this table needs to be logged
 665    *
 666    * @return bool
 667    */
 668   public function getLog() {
 669     return self::$_log;
 670   }
 671
 672   /**
 673    * Returns the list of fields that can be imported
 674    *
 675    * @param bool $prefix
 676    *
 677    * @return array
 678    */
 679   public static function &import($prefix = FALSE) {
 680     $r = CRM_Core_DAO_AllCoreTables::getImports(__CLASS__, 'custom_group', $prefix, []);
 681     return $r;
 682   }
 683
 684   /**
 685    * Returns the list of fields that can be exported
 686    *
 687    * @param bool $prefix
 688    *
 689    * @return array
 690    */
 691   public static function &export($prefix = FALSE) {
 692     $r = CRM_Core_DAO_AllCoreTables::getExports(__CLASS__, 'custom_group', $prefix, []);
 693     return $r;
 694   }
 695
 696   /**
 697    * Returns the list of indices
 698    *
 699    * @param bool $localize
 700    *
 701    * @return array
 702    */
 703   public static function indices($localize = TRUE) {
 704     $indices = [
 705       'UI_title_extends' => [
 706         'name' => 'UI_title_extends',
 707         'field' => [
 708           0 => 'title',
 709           1 => 'extends',
 710         ],
 711         'localizable' => TRUE,
 712         'unique' => TRUE,
 713         'sig' => 'civicrm_custom_group::1::title::extends',
 714       ],
 715       'UI_name' => [
 716         'name' => 'UI_name',
 717         'field' => [
 718           0 => 'name',
 719         ],
 720         'localizable' => FALSE,
 721         'unique' => TRUE,
 722         'sig' => 'civicrm_custom_group::1::name',
 723       ],
 724     ];
 725     return ($localize && !empty($indices)) ? CRM_Core_DAO_AllCoreTables::multilingualize(__CLASS__, $indices) : $indices;
 726   }
 727
 728 }