[civicrm-core.git] / CRM / Price / Page / Field.php

<?php
/*
 +--------------------------------------------------------------------+
 | CiviCRM version 4.7                                                |
 +--------------------------------------------------------------------+
 | Copyright CiviCRM LLC (c) 2004-2015                                |
 +--------------------------------------------------------------------+
 | This file is a part of CiviCRM.                                    |
 |                                                                    |
 | CiviCRM is free software; you can copy, modify, and distribute it  |
 | under the terms of the GNU Affero General Public License           |
 | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
 |                                                                    |
 | CiviCRM is distributed in the hope that it will be useful, but     |
 | WITHOUT ANY WARRANTY; without even the implied warranty of         |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
 | See the GNU Affero General Public License for more details.        |
 |                                                                    |
 | You should have received a copy of the GNU Affero General Public   |
 | License and the CiviCRM Licensing Exception along                  |
 | with this program; if not, contact CiviCRM LLC                     |
 | at info[AT]civicrm[DOT]org. If you have questions about the        |
 | GNU Affero General Public License or the licensing of CiviCRM,     |
 | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
 +--------------------------------------------------------------------+
 */

/**
 *
 * @package CRM
 * @copyright CiviCRM LLC (c) 2004-2015
 * $Id$
 *
 */

/**
 * Create a page for displaying Price Fields.
 *
 * Heart of this class is the run method which checks
 * for action type and then displays the appropriate
 * page.
 *
 */
class CRM_Price_Page_Field extends CRM_Core_Page {

  public $useLivePageJS = TRUE;

  /**
   * The price set group id of the field.
   *
   * @var int
   */
  protected $_sid;

  /**
   * The action links that we need to display for the browse screen.
   *
   * @var array
   */
  private static $_actionLinks;

  /**
   * The price set is reserved or not.
   *
   * @var boolean
   */
  protected $_isSetReserved = FALSE;

  /**
   * Get the action links for this page.
   *
   * @return array
   *   array of action links that we need to display for the browse screen
   */
  public function &actionLinks() {
    if (!isset(self::$_actionLinks)) {
      self::$_actionLinks = array(
        CRM_Core_Action::UPDATE => array(
          'name' => ts('Edit Price Field'),
          'url' => 'civicrm/admin/price/field',
          'qs' => 'action=update&reset=1&sid=%%sid%%&fid=%%fid%%',
          'title' => ts('Edit Price'),
        ),
        CRM_Core_Action::PREVIEW => array(
          'name' => ts('Preview Field'),
          'url' => 'civicrm/admin/price/field',
          'qs' => 'action=preview&reset=1&sid=%%sid%%&fid=%%fid%%',
          'title' => ts('Preview Price'),
        ),
        CRM_Core_Action::DISABLE => array(
          'name' => ts('Disable'),
          'ref' => 'crm-enable-disable',
          'title' => ts('Disable Price'),
        ),
        CRM_Core_Action::ENABLE => array(
          'name' => ts('Enable'),
          'ref' => 'crm-enable-disable',
          'title' => ts('Enable Price'),
        ),
        CRM_Core_Action::DELETE => array(
          'name' => ts('Delete'),
          'url' => 'civicrm/admin/price/field',
          'qs' => 'action=delete&reset=1&sid=%%sid%%&fid=%%fid%%',
          'title' => ts('Delete Price'),
        ),
      );
    }
    return self::$_actionLinks;
  }

  /**
   * Browse all price set fields.
   *
   * @return void
   */
  public function browse() {
    $resourceManager = CRM_Core_Resources::singleton();
    if (!empty($_GET['new']) && $resourceManager->ajaxPopupsEnabled) {
      $resourceManager->addScriptFile('civicrm', 'js/crm.addNew.js', 999, 'html-header');
    }

    $priceField = array();
    $priceFieldBAO = new CRM_Price_BAO_PriceField();

    // fkey is sid
    $priceFieldBAO->price_set_id = $this->_sid;
    $priceFieldBAO->orderBy('weight, label');
    $priceFieldBAO->find();

    // display taxTerm for priceFields
    $invoiceSettings = Civi::settings()->get('contribution_invoice_settings');
    $taxTerm = CRM_Utils_Array::value('tax_term', $invoiceSettings);
    $invoicing = CRM_Utils_Array::value('invoicing', $invoiceSettings);
    $getTaxDetails = FALSE;
    $taxRate = CRM_Core_PseudoConstant::getTaxRates();
    CRM_Financial_BAO_FinancialType::getAvailableFinancialTypes($financialTypes);
    while ($priceFieldBAO->fetch()) {
      $priceField[$priceFieldBAO->id] = array();
      CRM_Core_DAO::storeValues($priceFieldBAO, $priceField[$priceFieldBAO->id]);

      // get price if it's a text field
      if ($priceFieldBAO->html_type == 'Text') {
        $optionValues = array();
        $params = array('price_field_id' => $priceFieldBAO->id);

        CRM_Price_BAO_PriceFieldValue::retrieve($params, $optionValues);
        $financialTypeId = $optionValues['financial_type_id'];
        if (!array_key_exists($financialTypeId, $financialTypes)) {
          unset($priceField[$priceFieldBAO->id]);
          continue;
        }
        $priceField[$priceFieldBAO->id]['price'] = CRM_Utils_Array::value('amount', $optionValues);
        if ($invoicing && isset($taxRate[$financialTypeId])) {
          $priceField[$priceFieldBAO->id]['tax_rate'] = $taxRate[$financialTypeId];
          $getTaxDetails = TRUE;
        }
        if (isset($priceField[$priceFieldBAO->id]['tax_rate'])) {
          $taxAmount = CRM_Contribute_BAO_Contribution_Utils::calculateTaxAmount($priceField[$priceFieldBAO->id]['price'], $priceField[$priceFieldBAO->id]['tax_rate']);
          $priceField[$priceFieldBAO->id]['tax_amount'] = $taxAmount['tax_amount'];
        }
      }

      $action = array_sum(array_keys($this->actionLinks()));

      if ($this->_isSetReserved) {
        $action -= CRM_Core_Action::UPDATE + CRM_Core_Action::DELETE + CRM_Core_Action::ENABLE + CRM_Core_Action::DISABLE;
      }
      else {
        if ($priceFieldBAO->is_active) {
          $action -= CRM_Core_Action::ENABLE;
        }
        else {
          $action -= CRM_Core_Action::DISABLE;
        }
      }

      if ($priceFieldBAO->active_on == '0000-00-00 00:00:00') {
        $priceField[$priceFieldBAO->id]['active_on'] = '';
      }

      if ($priceFieldBAO->expire_on == '0000-00-00 00:00:00') {
        $priceField[$priceFieldBAO->id]['expire_on'] = '';
      }

      // need to translate html types from the db
      $htmlTypes = CRM_Price_BAO_PriceField::htmlTypes();
      $priceField[$priceFieldBAO->id]['html_type_display'] = $htmlTypes[$priceField[$priceFieldBAO->id]['html_type']];
      $priceField[$priceFieldBAO->id]['order'] = $priceField[$priceFieldBAO->id]['weight'];
      $priceField[$priceFieldBAO->id]['action'] = CRM_Core_Action::formLink(
        self::actionLinks(),
        $action,
        array(
          'fid' => $priceFieldBAO->id,
          'sid' => $this->_sid,
        ),
        ts('more'),
        FALSE,
        'priceField.row.actions',
        'PriceField',
        $priceFieldBAO->id
      );
      $this->assign('taxTerm', $taxTerm);
      $this->assign('getTaxDetails', $getTaxDetails);
    }

    $returnURL = CRM_Utils_System::url('civicrm/admin/price/field', "reset=1&action=browse&sid={$this->_sid}");
    $filter = "price_set_id = {$this->_sid}";
    CRM_Utils_Weight::addOrder($priceField, 'CRM_Price_DAO_PriceField',
      'id', $returnURL, $filter
    );
    $this->assign('priceField', $priceField);
  }

  /**
   * Edit price data.
   *
   * editing would involved modifying existing fields + adding data to new fields.
   *
   * @param string $action
   *   The action to be invoked.
   *
   * @return void
   */
  public function edit($action) {
    // create a simple controller for editing price data
    $controller = new CRM_Core_Controller_Simple('CRM_Price_Form_Field', ts('Price Field'), $action);

    // set the userContext stack
    $session = CRM_Core_Session::singleton();
    $session->pushUserContext(CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=browse&sid=' . $this->_sid));

    $controller->set('sid', $this->_sid);
    $controller->setEmbedded(TRUE);
    $controller->process();
    $controller->run();
  }

  /**
   * Run the page.
   *
   * This method is called after the page is created. It checks for the
   * type of action and executes that action.
   *
   * @return void
   */
  public function run() {

    // get the group id
    $this->_sid = CRM_Utils_Request::retrieve('sid', 'Positive',
      $this
    );
    $fid = CRM_Utils_Request::retrieve('fid', 'Positive',
      $this, FALSE, 0
    );
    $action = CRM_Utils_Request::retrieve('action', 'String',
      // default to 'browse'
      $this, FALSE, 'browse'
    );

    if ($this->_sid) {
      $usedBy = CRM_Price_BAO_PriceSet::getUsedBy($this->_sid);
      $this->assign('usedBy', $usedBy);
      $this->_isSetReserved = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $this->_sid, 'is_reserved');
      $this->assign('isReserved', $this->_isSetReserved);

      CRM_Price_BAO_PriceSet::checkPermission($this->_sid);
      $comps = array(
        'Event' => 'civicrm_event',
        'Contribution' => 'civicrm_contribution_page',
        'EventTemplate' => 'civicrm_event_template',
      );
      $priceSetContexts = array();
      foreach ($comps as $name => $table) {
        if (array_key_exists($table, $usedBy)) {
          $priceSetContexts[] = $name;
        }
      }
      $this->assign('contexts', $priceSetContexts);
    }

    if ($action & (CRM_Core_Action::DELETE) && !$this->_isSetReserved) {
      if (empty($usedBy)) {
        // prompt to delete
        $session = CRM_Core_Session::singleton();
        $session->pushUserContext(CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=browse&sid=' . $this->_sid));
        $controller = new CRM_Core_Controller_Simple('CRM_Price_Form_DeleteField', 'Delete Price Field', '');
        $controller->set('fid', $fid);
        $controller->setEmbedded(TRUE);
        $controller->process();
        $controller->run();
      }
      else {
        // add breadcrumb
        $url = CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1');
        CRM_Utils_System::appendBreadCrumb(ts('Price'),
          $url
        );
        $this->assign('usedPriceSetTitle', CRM_Price_BAO_PriceField::getTitle($fid));
      }
    }

    if ($action & CRM_Core_Action::DELETE) {
      CRM_Utils_System::setTitle(ts('Delete Price Field'));
    }
    elseif ($this->_sid) {
      $groupTitle = CRM_Price_BAO_PriceSet::getTitle($this->_sid);
      $this->assign('sid', $this->_sid);
      $this->assign('groupTitle', $groupTitle);
      CRM_Utils_System::setTitle(ts('%1 - Price Fields', array(1 => $groupTitle)));
    }

    // assign vars to templates
    $this->assign('action', $action);

    // what action to take ?
    if ($action & (CRM_Core_Action::UPDATE | CRM_Core_Action::ADD) && !$this->_isSetReserved) {
      // no browse for edit/update/view
      $this->edit($action);
    }
    elseif ($action & CRM_Core_Action::PREVIEW) {
      $this->preview($fid);
    }
    else {
      $this->browse();
    }

    // Call the parents run method
    return parent::run();
  }

  /**
   * Preview price field.
   *
   * @param int $fid
   *
   * @internal param int $id price field id
   *
   * @return void
   */
  public function preview($fid) {
    $controller = new CRM_Core_Controller_Simple('CRM_Price_Form_Preview', ts('Preview Form Field'), CRM_Core_Action::PREVIEW);
    $session = CRM_Core_Session::singleton();
    $session->pushUserContext(CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=browse&sid=' . $this->_sid));
    $controller->set('fieldId', $fid);
    $controller->set('groupId', $this->_sid);
    $controller->setEmbedded(TRUE);
    $controller->process();
    $controller->run();
  }

}
Commit	Line	Data
6a488035 TO	1	<?php
	2	/*
	3	+--------------------------------------------------------------------+
7e9e8871	4	\| CiviCRM version 4.7 \|
6a488035	5	+--------------------------------------------------------------------+
e7112fa7	6	\| Copyright CiviCRM LLC (c) 2004-2015 \|
6a488035 TO	7	+--------------------------------------------------------------------+
	8	\| This file is a part of CiviCRM. \|
	9	\| \|
	10	\| CiviCRM is free software; you can copy, modify, and distribute it \|
	11	\| under the terms of the GNU Affero General Public License \|
	12	\| Version 3, 19 November 2007 and the CiviCRM Licensing Exception. \|
	13	\| \|
	14	\| CiviCRM is distributed in the hope that it will be useful, but \|
	15	\| WITHOUT ANY WARRANTY; without even the implied warranty of \|
	16	\| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. \|
	17	\| See the GNU Affero General Public License for more details. \|
	18	\| \|
	19	\| You should have received a copy of the GNU Affero General Public \|
	20	\| License and the CiviCRM Licensing Exception along \|
	21	\| with this program; if not, contact CiviCRM LLC \|
	22	\| at info[AT]civicrm[DOT]org. If you have questions about the \|
	23	\| GNU Affero General Public License or the licensing of CiviCRM, \|
	24	\| see the CiviCRM license FAQ at http://civicrm.org/licensing \|
	25	+--------------------------------------------------------------------+
d25dd0ee	26	*/
6a488035 TO	27
	28	/**
	29	*
	30	* @package CRM
e7112fa7	31	* @copyright CiviCRM LLC (c) 2004-2015
6a488035 TO	32	* $Id$
	33	*
	34	*/
	35
	36	/**
	37	* Create a page for displaying Price Fields.
	38	*
	39	* Heart of this class is the run method which checks
	40	* for action type and then displays the appropriate
	41	* page.
	42	*
	43	*/
	44	class CRM_Price_Page_Field extends CRM_Core_Page {
	45
96f50de2 CW	46	public $useLivePageJS = TRUE;
96f50de2 CW	47
6a488035	48	/**
fe482240	49	* The price set group id of the field.
6a488035 TO	50	*
6a488035 TO	51	* @var int
6a488035 TO	52	*/
	53	protected $_sid;
	54
	55	/**
fe482240	56	* The action links that we need to display for the browse screen.
6a488035 TO	57	*
6a488035 TO	58	* @var array
6a488035 TO	59	*/
	60	private static $_actionLinks;
	61
	62	/**
fe482240	63	* The price set is reserved or not.
6a488035 TO	64	*
6a488035 TO	65	* @var boolean
6a488035	66	*/
ba1dcfda	67	protected $_isSetReserved = FALSE;
6a488035 TO	68
	69	/**
	70	* Get the action links for this page.
	71	*
a6c01b45 CW	72	* @return array
a6c01b45 CW	73	* array of action links that we need to display for the browse screen
95ea96be	74	*/
79d7553f	75	public function &actionLinks() {
6a488035	76	if (!isset(self::$_actionLinks)) {
6a488035 TO	77	self::$_actionLinks = array(
	78	CRM_Core_Action::UPDATE => array(
	79	'name' => ts('Edit Price Field'),
	80	'url' => 'civicrm/admin/price/field',
	81	'qs' => 'action=update&reset=1&sid=%%sid%%&fid=%%fid%%',
	82	'title' => ts('Edit Price'),
	83	),
	84	CRM_Core_Action::PREVIEW => array(
	85	'name' => ts('Preview Field'),
	86	'url' => 'civicrm/admin/price/field',
	87	'qs' => 'action=preview&reset=1&sid=%%sid%%&fid=%%fid%%',
	88	'title' => ts('Preview Price'),
	89	),
	90	CRM_Core_Action::DISABLE => array(
	91	'name' => ts('Disable'),
4d17a233	92	'ref' => 'crm-enable-disable',
6a488035 TO	93	'title' => ts('Disable Price'),
	94	),
	95	CRM_Core_Action::ENABLE => array(
	96	'name' => ts('Enable'),
4d17a233	97	'ref' => 'crm-enable-disable',
6a488035 TO	98	'title' => ts('Enable Price'),
	99	),
	100	CRM_Core_Action::DELETE => array(
	101	'name' => ts('Delete'),
	102	'url' => 'civicrm/admin/price/field',
	103	'qs' => 'action=delete&reset=1&sid=%%sid%%&fid=%%fid%%',
	104	'title' => ts('Delete Price'),
6a488035 TO	105	),
	106	);
	107	}
	108	return self::$_actionLinks;
	109	}
	110
	111	/**
	112	* Browse all price set fields.
	113	*
6a488035	114	* @return void
6a488035	115	*/
00be9182	116	public function browse() {
6f231148 CW	117	$resourceManager = CRM_Core_Resources::singleton();
6f231148 CW	118	if (!empty($_GET['new']) && $resourceManager->ajaxPopupsEnabled) {
96ed17aa	119	$resourceManager->addScriptFile('civicrm', 'js/crm.addNew.js', 999, 'html-header');
6f231148 CW	120	}
6f231148 CW	121
353ffa53	122	$priceField = array();
9da8dc8c	123	$priceFieldBAO = new CRM_Price_BAO_PriceField();
6a488035 TO	124
	125	// fkey is sid
	126	$priceFieldBAO->price_set_id = $this->_sid;
	127	$priceFieldBAO->orderBy('weight, label');
	128	$priceFieldBAO->find();
44c8822b	129
03b412ae	130	// display taxTerm for priceFields
aaffa79f	131	$invoiceSettings = Civi::settings()->get('contribution_invoice_settings');
03b412ae PB	132	$taxTerm = CRM_Utils_Array::value('tax_term', $invoiceSettings);
03b412ae PB	133	$invoicing = CRM_Utils_Array::value('invoicing', $invoiceSettings);
a32709be PB	134	$getTaxDetails = FALSE;
a32709be PB	135	$taxRate = CRM_Core_PseudoConstant::getTaxRates();
e3ca0d21	136	CRM_Financial_BAO_FinancialType::getAvailableFinancialTypes($financialTypes);
6a488035 TO	137	while ($priceFieldBAO->fetch()) {
	138	$priceField[$priceFieldBAO->id] = array();
	139	CRM_Core_DAO::storeValues($priceFieldBAO, $priceField[$priceFieldBAO->id]);
	140
	141	// get price if it's a text field
	142	if ($priceFieldBAO->html_type == 'Text') {
	143	$optionValues = array();
	144	$params = array('price_field_id' => $priceFieldBAO->id);
	145
9da8dc8c	146	CRM_Price_BAO_PriceFieldValue::retrieve($params, $optionValues);
40c655aa	147	$financialTypeId = $optionValues['financial_type_id'];
89ac6b6d E	148	if (!array_key_exists($financialTypeId, $financialTypes)) {
	149	unset($priceField[$priceFieldBAO->id]);
	150	continue;
	151	}
6a488035	152	$priceField[$priceFieldBAO->id]['price'] = CRM_Utils_Array::value('amount', $optionValues);
03b412ae	153	if ($invoicing && isset($taxRate[$financialTypeId])) {
a32709be PB	154	$priceField[$priceFieldBAO->id]['tax_rate'] = $taxRate[$financialTypeId];
	155	$getTaxDetails = TRUE;
	156	}
	157	if (isset($priceField[$priceFieldBAO->id]['tax_rate'])) {
	158	$taxAmount = CRM_Contribute_BAO_Contribution_Utils::calculateTaxAmount($priceField[$priceFieldBAO->id]['price'], $priceField[$priceFieldBAO->id]['tax_rate']);
	159	$priceField[$priceFieldBAO->id]['tax_amount'] = $taxAmount['tax_amount'];
	160	}
6a488035	161	}
44c8822b	162
6a488035 TO	163	$action = array_sum(array_keys($this->actionLinks()));
	164
	165	if ($this->_isSetReserved) {
	166	$action -= CRM_Core_Action::UPDATE + CRM_Core_Action::DELETE + CRM_Core_Action::ENABLE + CRM_Core_Action::DISABLE;
	167	}
	168	else {
	169	if ($priceFieldBAO->is_active) {
	170	$action -= CRM_Core_Action::ENABLE;
	171	}
	172	else {
	173	$action -= CRM_Core_Action::DISABLE;
	174	}
	175	}
	176
	177	if ($priceFieldBAO->active_on == '0000-00-00 00:00:00') {
	178	$priceField[$priceFieldBAO->id]['active_on'] = '';
	179	}
	180
	181	if ($priceFieldBAO->expire_on == '0000-00-00 00:00:00') {
	182	$priceField[$priceFieldBAO->id]['expire_on'] = '';
	183	}
	184
	185	// need to translate html types from the db
9da8dc8c	186	$htmlTypes = CRM_Price_BAO_PriceField::htmlTypes();
79c04577	187	$priceField[$priceFieldBAO->id]['html_type_display'] = $htmlTypes[$priceField[$priceFieldBAO->id]['html_type']];
6a488035	188	$priceField[$priceFieldBAO->id]['order'] = $priceField[$priceFieldBAO->id]['weight'];
87dab4a4 AH	189	$priceField[$priceFieldBAO->id]['action'] = CRM_Core_Action::formLink(
	190	self::actionLinks(),
	191	$action,
6a488035 TO	192	array(
	193	'fid' => $priceFieldBAO->id,
	194	'sid' => $this->_sid,
87dab4a4 AH	195	),
	196	ts('more'),
	197	FALSE,
	198	'priceField.row.actions',
	199	'PriceField',
	200	$priceFieldBAO->id
6a488035	201	);
03b412ae	202	$this->assign('taxTerm', $taxTerm);
a32709be	203	$this->assign('getTaxDetails', $getTaxDetails);
6a488035 TO	204	}
	205
	206	$returnURL = CRM_Utils_System::url('civicrm/admin/price/field', "reset=1&action=browse&sid={$this->_sid}");
	207	$filter = "price_set_id = {$this->_sid}";
9da8dc8c	208	CRM_Utils_Weight::addOrder($priceField, 'CRM_Price_DAO_PriceField',
6a488035 TO	209	'id', $returnURL, $filter
	210	);
	211	$this->assign('priceField', $priceField);
	212	}
	213
	214	/**
100fef9d	215	* Edit price data.
6a488035 TO	216	*
	217	* editing would involved modifying existing fields + adding data to new fields.
	218	*
414c1420 TO	219	* @param string $action
414c1420 TO	220	* The action to be invoked.
6a488035 TO	221	*
6a488035 TO	222	* @return void
6a488035	223	*/
00be9182	224	public function edit($action) {
6a488035 TO	225	// create a simple controller for editing price data
	226	$controller = new CRM_Core_Controller_Simple('CRM_Price_Form_Field', ts('Price Field'), $action);
	227
	228	// set the userContext stack
	229	$session = CRM_Core_Session::singleton();
	230	$session->pushUserContext(CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=browse&sid=' . $this->_sid));
	231
	232	$controller->set('sid', $this->_sid);
	233	$controller->setEmbedded(TRUE);
	234	$controller->process();
	235	$controller->run();
	236	}
	237
	238	/**
	239	* Run the page.
	240	*
	241	* This method is called after the page is created. It checks for the
	242	* type of action and executes that action.
	243	*
6a488035	244	* @return void
6a488035	245	*/
00be9182	246	public function run() {
6a488035 TO	247
	248	// get the group id
	249	$this->_sid = CRM_Utils_Request::retrieve('sid', 'Positive',
	250	$this
	251	);
	252	$fid = CRM_Utils_Request::retrieve('fid', 'Positive',
	253	$this, FALSE, 0
	254	);
	255	$action = CRM_Utils_Request::retrieve('action', 'String',
	256	// default to 'browse'
	257	$this, FALSE, 'browse'
	258	);
	259
	260	if ($this->_sid) {
9da8dc8c	261	$usedBy = CRM_Price_BAO_PriceSet::getUsedBy($this->_sid);
6a488035	262	$this->assign('usedBy', $usedBy);
ba1dcfda	263	$this->_isSetReserved = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $this->_sid, 'is_reserved');
6a488035	264	$this->assign('isReserved', $this->_isSetReserved);
44c8822b	265
9da8dc8c	266	CRM_Price_BAO_PriceSet::checkPermission($this->_sid);
6a488035 TO	267	$comps = array(
	268	'Event' => 'civicrm_event',
	269	'Contribution' => 'civicrm_contribution_page',
21dfd5f5	270	'EventTemplate' => 'civicrm_event_template',
6a488035 TO	271	);
	272	$priceSetContexts = array();
	273	foreach ($comps as $name => $table) {
	274	if (array_key_exists($table, $usedBy)) {
	275	$priceSetContexts[] = $name;
	276	}
	277	}
	278	$this->assign('contexts', $priceSetContexts);
	279	}
	280
	281	if ($action & (CRM_Core_Action::DELETE) && !$this->_isSetReserved) {
	282	if (empty($usedBy)) {
	283	// prompt to delete
	284	$session = CRM_Core_Session::singleton();
	285	$session->pushUserContext(CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=browse&sid=' . $this->_sid));
	286	$controller = new CRM_Core_Controller_Simple('CRM_Price_Form_DeleteField', 'Delete Price Field', '');
	287	$controller->set('fid', $fid);
	288	$controller->setEmbedded(TRUE);
	289	$controller->process();
	290	$controller->run();
	291	}
	292	else {
	293	// add breadcrumb
	294	$url = CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1');
	295	CRM_Utils_System::appendBreadCrumb(ts('Price'),
	296	$url
	297	);
9da8dc8c	298	$this->assign('usedPriceSetTitle', CRM_Price_BAO_PriceField::getTitle($fid));
6a488035 TO	299	}
	300	}
	301
e5e8ab99 CW	302	if ($action & CRM_Core_Action::DELETE) {
	303	CRM_Utils_System::setTitle(ts('Delete Price Field'));
	304	}
	305	elseif ($this->_sid) {
9da8dc8c	306	$groupTitle = CRM_Price_BAO_PriceSet::getTitle($this->_sid);
6a488035 TO	307	$this->assign('sid', $this->_sid);
	308	$this->assign('groupTitle', $groupTitle);
	309	CRM_Utils_System::setTitle(ts('%1 - Price Fields', array(1 => $groupTitle)));
	310	}
	311
	312	// assign vars to templates
	313	$this->assign('action', $action);
	314
	315	// what action to take ?
	316	if ($action & (CRM_Core_Action::UPDATE \| CRM_Core_Action::ADD) && !$this->_isSetReserved) {
	317	// no browse for edit/update/view
	318	$this->edit($action);
	319	}
	320	elseif ($action & CRM_Core_Action::PREVIEW) {
	321	$this->preview($fid);
	322	}
	323	else {
	324	$this->browse();
	325	}
	326
	327	// Call the parents run method
	328	return parent::run();
	329	}
	330
	331	/**
fe482240	332	* Preview price field.
6a488035	333	*
100fef9d	334	* @param int $fid
77b97be7 EM	335	*
77b97be7 EM	336	* @internal param int $id price field id
6a488035 TO	337	*
6a488035 TO	338	* @return void
6a488035	339	*/
00be9182	340	public function preview($fid) {
6a488035 TO	341	$controller = new CRM_Core_Controller_Simple('CRM_Price_Form_Preview', ts('Preview Form Field'), CRM_Core_Action::PREVIEW);
	342	$session = CRM_Core_Session::singleton();
	343	$session->pushUserContext(CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=browse&sid=' . $this->_sid));
	344	$controller->set('fieldId', $fid);
	345	$controller->set('groupId', $this->_sid);
	346	$controller->setEmbedded(TRUE);
	347	$controller->process();
	348	$controller->run();
	349	}
96025800	350
6a488035	351	}