<?php defined('BX_DOL') or die('hack attempt');
/**
 * Copyright (c) BoonEx Pty Limited - http://www.boonex.com/
 * CC-BY License - http://creativecommons.org/licenses/by/3.0/
 *
 * @defgroup    BaseText Base classes for text modules
 * @ingroup     TridentModules
 *
 * @{
 */

/**
 * Create/Edit entry form
 */
class BxBaseModTextFormEntry extends BxBaseModGeneralFormEntry
{
    public function __construct($aInfo, $oTemplate = false)
    {
        parent::__construct($aInfo, $oTemplate);

        $CNF = &$this->_oModule->_oConfig->CNF;

        if (isset($this->aInputs[$CNF['FIELD_TEXT']])) {
            $this->aInputs[$CNF['FIELD_TEXT']]['attrs'] = array_merge (
                array ('id' => $CNF['FIELD_TEXT_ID']),
                is_array($this->aInputs[$CNF['FIELD_TEXT']]['attrs']) ? $this->aInputs[$CNF['FIELD_TEXT']]['attrs'] : array ()
            );
        }

        if (isset($this->aInputs[$CNF['FIELD_PHOTO']])) {
            $this->aInputs[$CNF['FIELD_PHOTO']]['storage_object'] = $CNF['OBJECT_STORAGE'];
            $this->aInputs[$CNF['FIELD_PHOTO']]['uploaders'] = !empty($this->aInputs[$CNF['FIELD_PHOTO']]['value']) ? unserialize($this->aInputs[$CNF['FIELD_PHOTO']]['value']) : $CNF['OBJECT_UPLOADERS'];
            $this->aInputs[$CNF['FIELD_PHOTO']]['images_transcoder'] = $CNF['OBJECT_IMAGES_TRANSCODER_PREVIEW'];
            $this->aInputs[$CNF['FIELD_PHOTO']]['storage_private'] = 0;
            $this->aInputs[$CNF['FIELD_PHOTO']]['multiple'] = true;
            $this->aInputs[$CNF['FIELD_PHOTO']]['content_id'] = 0;
            $this->aInputs[$CNF['FIELD_PHOTO']]['ghost_template'] = '';
        }

        if (isset($this->aInputs[$CNF['FIELD_ALLOW_VIEW_TO']]))
            $this->aInputs[$CNF['FIELD_ALLOW_VIEW_TO']] = BxDolPrivacy::getGroupChooser($CNF['OBJECT_PRIVACY_VIEW']);

        if (isset($this->aInputs['do_publish']) && !isset($this->aInputs['do_submit']))
            $this->aParams['db']['submit_name'] = 'do_publish';
    }

    function initChecker ($aValues = array (), $aSpecificValues = array())
    {
        $CNF = &$this->_oModule->_oConfig->CNF;

        if (isset($this->aInputs[$CNF['FIELD_PHOTO']])) {

            $aContentInfo = false;
            if ($aValues && !empty($aValues['id'])) {
                $aContentInfo = $this->_oModule->_oDb->getContentInfoById ($aValues['id']);
                $this->aInputs[$CNF['FIELD_PHOTO']]['content_id'] = $aValues['id'];
            }

            $this->aInputs[$CNF['FIELD_PHOTO']]['ghost_template'] = $this->_oModule->_oTemplate->parseHtmlByName('form_ghost_template.html', $this->_getPhotoGhostTmplVars($aContentInfo));
        }

        return parent::initChecker($aValues, $aSpecificValues);
    }

    public function insert ($aValsToAdd = array(), $isIgnore = false)
    {
        $CNF = &$this->_oModule->_oConfig->CNF;

        if (CHECK_ACTION_RESULT_ALLOWED === $this->_oModule->checkAllowedSetThumb()) {
            $aThumb = isset($_POST[$CNF['FIELD_THUMB']]) ? bx_process_input ($_POST[$CNF['FIELD_THUMB']], BX_DATA_INT) : false;
            $aValsToAdd[$CNF['FIELD_THUMB']] = 0;
            if (!empty($aThumb) && is_array($aThumb) && ($iFileThumb = array_pop($aThumb)))
                $aValsToAdd[$CNF['FIELD_THUMB']] = $iFileThumb;
        }

        $iContentId = parent::insert ($aValsToAdd, $isIgnore);
        if(!empty($iContentId))
            $this->_processFiles ($CNF['FIELD_PHOTO'], $iContentId, true);

        return $iContentId;
    }

    function update ($iContentId, $aValsToAdd = array(), &$aTrackTextFieldsChanges = null)
    {
        $CNF = &$this->_oModule->_oConfig->CNF;

        if (CHECK_ACTION_RESULT_ALLOWED === $this->_oModule->checkAllowedSetThumb()) {
            $aThumb = bx_process_input (bx_get($CNF['FIELD_THUMB']), BX_DATA_INT);
            $aValsToAdd[$CNF['FIELD_THUMB']] = 0;
            if (!empty($aThumb) && is_array($aThumb) && ($iFileThumb = array_pop($aThumb)))
                $aValsToAdd[$CNF['FIELD_THUMB']] = $iFileThumb;
        }

        $iRet = parent::update ($iContentId, $aValsToAdd, $aTrackTextFieldsChanges);

        $this->_processFiles ($CNF['FIELD_PHOTO'], $iContentId, false);

        return $iRet;
    }

    function _processFiles ($sFieldFile, $iContentId = 0, $isAssociateWithContent = false)
    {
        $CNF = &$this->_oModule->_oConfig->CNF;

        $mixedFileIds = $this->getCleanValue($sFieldFile);
        if(!$mixedFileIds)
            return true;

        $oStorage = BxDolStorage::getObjectInstance($this->aInputs[$sFieldFile]['storage_object']);
        if (!$oStorage)
            return false;

        $iProfileId = bx_get_logged_profile_id();

        $aGhostFiles = $oStorage->getGhosts ($iProfileId, $isAssociateWithContent ? 0 : $iContentId);

        if (!$aGhostFiles)
            return true;

        foreach ($aGhostFiles as $aFile) {
            if ($aFile['private'])
                $oStorage->setFilePrivate ($aFile['id'], 0);
            if ($iContentId)
                $this->_associalFileWithContent($oStorage, $aFile['id'], $iProfileId, $iContentId);
        }

        return true;
    }

    function _deleteFile ($iFileId, $sStorage = '')
    {
        $CNF = &$this->_oModule->_oConfig->CNF;

        if (!$iFileId)
            return true;

		$sStorage = !empty($sStorage) ? $sStorage : $CNF['OBJECT_STORAGE'];
		$oStorage = BxDolStorage::getObjectInstance($sStorage);
        if (!$oStorage)
            return false;

        if (!$oStorage->getFile($iFileId))
            return true;

        $iProfileId = bx_get_logged_profile_id();
        return $oStorage->deleteFile($iFileId, $iProfileId);
    }

    function addCssJs ()
    {
        if (!isset($this->aParams['view_mode']) || !$this->aParams['view_mode']) {
            if (self::$_isCssJsAdded)
                return;
            $this->_oModule->_oTemplate->addJs('modules/base/text/js/|forms.js');
        }

        return parent::addCssJs ();
    }

    protected function _associalFileWithContent($oStorage, $iFileId, $iProfileId, $iContentId)
    {
        $oStorage->updateGhostsContentId ($iFileId, $iProfileId, $iContentId);
    }

    protected function _getPhotoGhostTmplVars($aContentInfo = array())
    {
    	$CNF = &$this->_oModule->_oConfig->CNF;

    	return array (
			'name' => $this->aInputs[$CNF['FIELD_PHOTO']]['name'],
			'content_id' => $this->aInputs[$CNF['FIELD_PHOTO']]['content_id'],
			'editor_id' => $CNF['FIELD_TEXT_ID'],
			'thumb_id' => isset($aContentInfo[$CNF['FIELD_THUMB']]) ? $aContentInfo[$CNF['FIELD_THUMB']] : 0,
			'bx_if:set_thumb' => array (
				'condition' => CHECK_ACTION_RESULT_ALLOWED === $this->_oModule->checkAllowedSetThumb(),
				'content' => array (
					'name_thumb' => $CNF['FIELD_THUMB'],
    				'txt_pict_use_as_thumb' => _t(!empty($CNF['T']['txt_pict_use_as_thumb']) ? $CNF['T']['txt_pict_use_as_thumb'] : '_sys_txt_form_entry_input_picture_use_as_thumb')
				),
			),
		);
    }
}

/** @} */