/**
  * Get BaseModel instance for given table and optionally load the record with the specified ID
  * @param string $ps_table table name, e.g. "ca_objects"
  * @param mixed $pn_id integer primary key value of the record to load, or string idno value for the record to load 
  * @return BaseModel
  */
 protected function _getTableInstance($ps_table, $pn_id = null)
 {
     // $pn_id might be a string if the user is fetching by idno
     if (!in_array($ps_table, $this->opa_valid_tables)) {
         $this->opa_errors[] = _t("Accessing this table directly is not allowed");
         return false;
     }
     $vb_include_deleted = intval($this->opo_request->getParameter("include_deleted", pInteger));
     $t_instance = $this->opo_dm->getInstanceByTableName($ps_table);
     if ($pn_id && !is_numeric($pn_id) && ($vs_idno_fld = $t_instance->getProperty('ID_NUMBERING_ID_FIELD')) && preg_match("!^[A-Za-z0-9_\\-\\.,\\[\\]]+\$!", $pn_id)) {
         // User is loading by idno
         $va_load_spec = array($vs_idno_fld => $pn_id);
         if (!$vb_include_deleted && $t_instance->hasField('deleted')) {
             $va_load_spec['deleted'] = 0;
         }
         if (!$t_instance->load($va_load_spec)) {
             $this->opa_errors[] = _t("idno does not exist");
             return false;
         } else {
             if (!$vb_include_deleted && $t_instance->get("deleted")) {
                 $this->opa_errors[] = _t("idno does not exist");
                 return false;
             }
         }
     } else {
         if ($pn_id > 0) {
             if (!$t_instance->load($pn_id)) {
                 $this->opa_errors[] = _t("ID does not exist");
                 return false;
             } else {
                 if (!$vb_include_deleted && $t_instance->get("deleted")) {
                     $this->opa_errors[] = _t("ID does not exist");
                     return false;
                 }
             }
         }
     }
     return $t_instance;
 }
Example #2
0
/**
 * Return rendered HTML for media viewer for both re
 *
 * @param RequestHTTP $po_request
 * @param array $pa_options
 * @param array $pa_additional_display_options
 * @return string HTML output
 */
function caGetMediaViewerHTMLBundle($po_request, $pa_options = null, $pa_additional_display_options = null)
{
    $va_access_values = isset($pa_options['access']) && is_array($pa_options['access']) ? $pa_options['access'] : array();
    $vs_display_type = isset($pa_options['display']) && $pa_options['display'] ? $pa_options['display'] : 'media_overlay';
    $vs_container_dom_id = isset($pa_options['containerID']) && $pa_options['containerID'] ? $pa_options['containerID'] : null;
    $t_subject = isset($pa_options['t_subject']) && $pa_options['t_subject'] ? $pa_options['t_subject'] : null;
    $t_rep = isset($pa_options['t_representation']) && $pa_options['t_representation'] ? $pa_options['t_representation'] : null;
    $vn_representation_id = $t_rep ? $t_rep->getPrimaryKey() : null;
    $t_attr_val = isset($pa_options['t_attribute_value']) && $pa_options['t_attribute_value'] ? $pa_options['t_attribute_value'] : null;
    $vn_value_id = $t_attr_val ? $t_attr_val->getPrimaryKey() : null;
    $vn_item_id = isset($pa_options['item_id']) && $pa_options['item_id'] ? $pa_options['item_id'] : null;
    $vn_order_item_id = isset($pa_options['order_item_id']) && $pa_options['order_item_id'] ? $pa_options['order_item_id'] : null;
    $vb_media_editor = isset($pa_options['mediaEditor']) && $pa_options['mediaEditor'] ? true : false;
    $vb_no_controls = isset($pa_options['noControls']) && $pa_options['noControls'] ? true : false;
    $vn_item_id = isset($pa_options['item_id']) && $pa_options['item_id'] ? $pa_options['item_id'] : null;
    $vn_subject_id = $t_subject ? $t_subject->getPrimaryKey() : null;
    if (!$vn_value_id && !$vn_representation_id) {
        $t_rep->load($t_subject->getPrimaryRepresentationID(array('checkAccess' => $va_access_values)));
    }
    $o_view = new View($po_request, $po_request->getViewsDirectoryPath() . '/bundles/');
    $t_set_item = new ca_set_items();
    if ($vn_item_id) {
        $t_set_item->load($vn_item_id);
    }
    $t_order_item = new ca_commerce_order_items();
    if ($vn_order_item_id) {
        $t_order_item->load($vn_order_item_id);
    }
    $o_view->setVar('containerID', $vs_container_dom_id);
    $o_view->setVar('t_subject', $t_subject);
    $o_view->setVar('t_representation', $t_rep);
    if ($vn_representation_id && (!sizeof($va_access_values) || in_array($t_rep->get('access'), $va_access_values))) {
        // check rep access
        $va_rep_display_info = caGetMediaDisplayInfo($vs_display_type, $t_rep->getMediaInfo('media', 'INPUT', 'MIMETYPE'));
        $va_rep_display_info['poster_frame_url'] = $t_rep->getMediaUrl('media', $va_rep_display_info['poster_frame_version']);
        $o_view->setVar('num_multifiles', $t_rep->numFiles());
        if (isset($pa_options['use_book_viewer'])) {
            $va_rep_display_info['use_book_viewer'] = (bool) $pa_options['use_book_viewer'];
        }
        $o_view->setVar('display_type', $vs_display_type);
        if (is_array($pa_additional_display_options)) {
            $va_rep_display_info = array_merge($va_rep_display_info, $pa_additional_display_options);
        }
        $o_view->setVar('display_options', $va_rep_display_info);
        $o_view->setVar('representation_id', $vn_representation_id);
        $o_view->setVar('versions', $va_versions = $t_rep->getMediaVersions('media'));
        $t_media = new Media();
        $o_view->setVar('version_type', $t_media->getMimetypeTypename($t_rep->getMediaInfo('media', 'original', 'MIMETYPE')));
        if ($vn_subject_id) {
            $o_view->setVar('reps', $va_reps = $t_subject->getRepresentations(array('icon'), null, array("return_with_access" => $va_access_values)));
            $vn_next_rep = $vn_prev_rep = null;
            $va_rep_list = array_values($va_reps);
            foreach ($va_rep_list as $vn_i => $va_rep) {
                if ($va_rep['representation_id'] == $vn_representation_id) {
                    if (isset($va_rep_list[$vn_i - 1])) {
                        $vn_prev_rep = $va_rep_list[$vn_i - 1]['representation_id'];
                    }
                    if (isset($va_rep_list[$vn_i + 1])) {
                        $vn_next_rep = $va_rep_list[$vn_i + 1]['representation_id'];
                    }
                    $o_view->setVar('representation_index', $vn_i + 1);
                }
            }
            $o_view->setVar('previous_representation_id', $vn_prev_rep);
            $o_view->setVar('next_representation_id', $vn_next_rep);
        }
        $ps_version = $po_request->getParameter('version', pString);
        if (!in_array($ps_version, $va_versions)) {
            if (!($ps_version = $va_rep_display_info['display_version'])) {
                $ps_version = null;
            }
        }
        $o_view->setVar('version', $ps_version);
        $o_view->setVar('version_info', $t_rep->getMediaInfo('media', $ps_version));
        $o_view->setVar('t_set_item', $t_set_item);
        $o_view->setVar('t_order_item', $t_order_item);
        $o_view->setVar('use_media_editor', $vb_media_editor);
        $o_view->setVar('noControls', $vb_no_controls);
    } else {
        //$t_attr = new ca_attributes($t_attr_val->get('attribute_id'));
        $t_attr_val->useBlobAsMediaField(true);
        $va_rep_display_info = caGetMediaDisplayInfo($vs_display_type, $t_attr_val->getMediaInfo('value_blob', 'INPUT', 'MIMETYPE'));
        $va_rep_display_info['poster_frame_url'] = $t_attr_val->getMediaUrl('value_blob', $va_rep_display_info['poster_frame_version']);
        $o_view->setVar('num_multifiles', $t_attr_val->numFiles());
        if (isset($pa_options['use_book_viewer'])) {
            $va_rep_display_info['use_book_viewer'] = (bool) $pa_options['use_book_viewer'];
        }
        $o_view->setVar('display_type', $vs_display_type);
        if (is_array($pa_additional_display_options)) {
            $va_rep_display_info = array_merge($va_rep_display_info, $pa_additional_display_options);
        }
        $o_view->setVar('display_options', $va_rep_display_info);
        $o_view->setVar('representation_id', $vn_representation_id);
        $o_view->setVar('t_attribute_value', $t_attr_val);
        $o_view->setVar('versions', $va_versions = $t_attr_val->getMediaVersions('value_blob'));
        $t_media = new Media();
        $o_view->setVar('version_type', $t_media->getMimetypeTypename($t_attr_val->getMediaInfo('value_blob', 'original', 'MIMETYPE')));
        $o_view->setVar('reps', array());
        $ps_version = $po_request->getParameter('version', pString);
        if (!in_array($ps_version, $va_versions)) {
            if (!($ps_version = $va_rep_display_info['display_version'])) {
                $ps_version = null;
            }
        }
        $o_view->setVar('version', $ps_version);
        $o_view->setVar('version_info', $t_attr_val->getMediaInfo('value_blob', $ps_version));
        $o_view->setVar('t_subject', $t_subject);
        $o_view->setVar('t_set_item', $t_set_item);
        $o_view->setVar('t_order_item', $t_order_item);
        $o_view->setVar('use_media_editor', $vb_media_editor);
        $o_view->setVar('noControls', $vb_no_controls);
    }
    return $o_view->render('representation_viewer_html.php');
}
Example #3
0
/**
 * 
 *
 * @param RequestHTTP $po_request
 * @param array $pa_options
 * @param array $pa_additional_display_options
 * @return string HTML output
 */
function caRepresentationViewerHTMLBundleForSearchResult($po_data, $po_request, $pa_options = null, $pa_additional_display_options = null)
{
    $ps_version = $po_request->getParameter('version', pString);
    $va_access_values = isset($pa_options['access']) && is_array($pa_options['access']) ? $pa_options['access'] : array();
    $vs_display_type = isset($pa_options['display']) && $pa_options['display'] ? $pa_options['display'] : 'media_overlay';
    $vs_container_dom_id = isset($pa_options['containerID']) && $pa_options['containerID'] ? $pa_options['containerID'] : null;
    $vn_object_id = isset($pa_options['object_id']) && $pa_options['object_id'] ? $pa_options['object_id'] : null;
    $vn_item_id = isset($pa_options['item_id']) && $pa_options['item_id'] ? $pa_options['item_id'] : null;
    $vn_order_item_id = isset($pa_options['order_item_id']) && $pa_options['order_item_id'] ? $pa_options['order_item_id'] : null;
    $vb_media_editor = isset($pa_options['mediaEditor']) && $pa_options['mediaEditor'] ? true : false;
    $vb_no_controls = isset($pa_options['noControls']) && $pa_options['noControls'] ? true : false;
    $vn_item_id = isset($pa_options['item_id']) && $pa_options['item_id'] ? $pa_options['item_id'] : null;
    $t_object = new ca_objects($vn_object_id);
    //if (!$t_object->getPrimaryKey()) { return false; }
    if (!$po_data->getPrimaryKey() && $t_object->getPrimaryKey() && method_exists($po_data, 'load')) {
        $po_data->load($t_object->getPrimaryRepresentationID(array('checkAccess' => $va_access_values)));
    }
    $t_set_item = new ca_set_items();
    if ($vn_item_id) {
        $t_set_item->load($vn_item_id);
    }
    $t_order_item = new ca_commerce_order_items();
    if ($vn_order_item_id) {
        $t_order_item->load($vn_order_item_id);
    }
    $o_view = new View($po_request, $po_request->getViewsDirectoryPath() . '/bundles/');
    $o_view->setVar('t_object', $t_object);
    $o_view->setVar('t_set_item', $t_set_item);
    $o_view->setVar('t_order_item', $t_order_item);
    $o_view->setVar('use_media_editor', $vb_media_editor);
    $o_view->setVar('noControls', $vb_no_controls);
    $va_rep_display_info = array();
    if (isset($pa_options['use_book_viewer'])) {
        $va_rep_display_info['use_book_viewer'] = (bool) $pa_options['use_book_viewer'];
    }
    if ($t_object->getPrimaryKey()) {
        $o_view->setVar('reps', $va_reps = $t_object->getRepresentations(array('icon'), null, array("return_with_access" => $va_access_values)));
    }
    $t_media = new Media();
    $va_buf = array();
    while ($po_data->nextHit()) {
        if (method_exists($po_data, 'numFiles')) {
            $o_view->setVar('num_multifiles', $po_data->numFiles());
        }
        $o_view->setVar('t_object_representation', $po_data);
        if (($vn_representation_id = $po_data->getPrimaryKey()) && (!sizeof($va_access_values) || in_array($po_data->get('access'), $va_access_values))) {
            // check rep access
            $va_rep_display_info = caGetMediaDisplayInfo($vs_display_type, $vs_mimetype = $po_data->getMediaInfo('media', 'INPUT', 'MIMETYPE'));
            $va_rep_display_info['poster_frame_url'] = $po_data->getMediaUrl('media', $va_rep_display_info['poster_frame_version']);
            $va_additional_display_options = array();
            if (is_array($pa_additional_display_options) && isset($pa_additional_display_options[$vs_mimetype]) && is_array($pa_additional_display_options[$vs_mimetype])) {
                $va_additional_display_options = $pa_additional_display_options[$vs_mimetype];
            }
            $o_view->setVar('display_options', caGetMediaDisplayInfo('detail', $vs_mimetype));
            $o_view->setVar('display_type', $vs_display_type);
            $o_view->setVar('representation_id', $vn_representation_id);
            $o_view->setVar('t_object_representation', $po_data);
            $o_view->setVar('versions', $va_versions = $po_data->getMediaVersions('media'));
            $o_view->setVar('containerID', $vs_container_dom_id . $vn_representation_id);
            $o_view->setVar('version_type', $t_media->getMimetypeTypename($po_data->getMediaInfo('media', 'original', 'MIMETYPE')));
            if ($t_object->getPrimaryKey()) {
                $vn_next_rep = $vn_prev_rep = null;
                $va_rep_list = array_values($va_reps);
                foreach ($va_rep_list as $vn_i => $va_rep) {
                    if ($va_rep['representation_id'] == $vn_representation_id) {
                        if (isset($va_rep_list[$vn_i - 1])) {
                            $vn_prev_rep = $va_rep_list[$vn_i - 1]['representation_id'];
                        }
                        if (isset($va_rep_list[$vn_i + 1])) {
                            $vn_next_rep = $va_rep_list[$vn_i + 1]['representation_id'];
                        }
                        $o_view->setVar('representation_index', $vn_i + 1);
                    }
                }
                $o_view->setVar('previous_representation_id', $vn_prev_rep);
                $o_view->setVar('next_representation_id', $vn_next_rep);
            }
            if (!in_array($ps_version, $va_versions)) {
                if (!($ps_version = $va_rep_display_info['display_version'])) {
                    $ps_version = null;
                }
            }
            $o_view->setVar('version_info', $po_data->getMediaInfo('media', $ps_version));
            $o_view->setVar('version', $ps_version);
        }
        $va_buf[$vn_representation_id] = $o_view->render('representation_viewer_html.php');
    }
    return $va_buf;
}
Example #4
0
 /**
  * @param array $pa_config
  * @param RequestHTTP $po_request
  * @return array
  * @throws Exception
  */
 private static function runSearchEndpoint($pa_config, $po_request)
 {
     $o_dm = Datamodel::load();
     // load blank instance
     $t_instance = $o_dm->getInstance($pa_config['table']);
     if (!$t_instance instanceof BundlableLabelableBaseModelWithAttributes) {
         throw new Exception('invalid table');
     }
     if (!($ps_q = $po_request->getParameter('q', pString))) {
         throw new Exception('No query specified');
     }
     $o_search = caGetSearchInstance($pa_config['table']);
     // restrictToTypes
     if ($pa_config['restrictToTypes'] && is_array($pa_config['restrictToTypes']) && sizeof($pa_config['restrictToTypes']) > 0) {
         $va_type_filter = array();
         foreach ($pa_config['restrictToTypes'] as $vs_type_code) {
             $va_type_filter[] = caGetListItemID($t_instance->getTypeListCode(), $vs_type_code);
         }
         $o_search->addResultFilter($t_instance->tableName() . '.type_id', 'IN', join(",", $va_type_filter));
     }
     $o_res = $o_search->search($ps_q, array('sort' => $po_request->getParameter('sort', pString), 'sortDirection' => $po_request->getParameter('sortDirection', pString), 'start' => $po_request->getParameter('start', pInteger), 'limit' => $po_request->getParameter('limit', pInteger), 'checkAccess' => $pa_config['checkAccess']));
     $va_return = array();
     while ($o_res->nextHit()) {
         $va_hit = array();
         foreach ($pa_config['content'] as $vs_key => $vs_template) {
             $va_hit[self::sanitizeKey($vs_key)] = $o_res->getWithTemplate($vs_template);
         }
         $va_return[$o_res->get($t_instance->primaryKey(true))] = $va_hit;
     }
     return $va_return;
 }
 /**
  * @param RequestHTTP $po_request
  * @param string $ps_form_prefix
  * @param string $ps_placement_code
  */
 public function _processRelatedSets($po_request, $ps_form_prefix, $ps_placement_code)
 {
     require_once __CA_MODELS_DIR__ . '/ca_sets.php';
     foreach ($_REQUEST as $vs_key => $vs_value) {
         // check for new relationships to add
         if (preg_match("/^{$ps_placement_code}{$ps_form_prefix}_idnew_([\\d]+)/", $vs_key, $va_matches)) {
             $vn_c = intval($va_matches[1]);
             if ($vn_new_id = $po_request->getParameter("{$ps_placement_code}{$ps_form_prefix}_idnew_{$vn_c}", pString)) {
                 $t_set = new ca_sets($vn_new_id);
                 $t_set->addItem($this->getPrimaryKey(), null, $po_request->getUserID());
             }
         }
         // check for delete keys
         if (preg_match("/^{$ps_placement_code}{$ps_form_prefix}_([\\d]+)_delete/", $vs_key, $va_matches)) {
             $vn_c = intval($va_matches[1]);
             $t_set = new ca_sets($vn_c);
             $t_set->removeItem($this->getPrimaryKey());
         }
     }
 }
 private function _evaluateRequirements(&$pa_requirements)
 {
     if (sizeof($pa_requirements) == 0) {
         return true;
     }
     // empty requirements means anyone may access the nav item
     $vs_result = $vs_value = null;
     foreach ($pa_requirements as $vs_requirement => $vs_boolean) {
         $vs_boolean = strtoupper($vs_boolean) == "AND" ? "AND" : "OR";
         $va_tmp = explode(':', $vs_requirement);
         switch (strtolower($va_tmp[0])) {
             case 'availabletypes':
                 $vn_min_access = sizeof($va_tmp) >= 3 ? constant($va_tmp[2]) : __CA_BUNDLE_ACCESS_EDIT__;
                 $vn_min_types = sizeof($va_tmp) >= 4 ? (int) $va_tmp[3] : 1;
                 $va_types = caGetTypeListForUser($va_tmp[1], array('access' => $vn_min_access));
                 $vs_value = sizeof($va_types) >= $vn_min_types ? true : false;
                 break;
             case 'session':
                 if (isset($va_tmp[2])) {
                     $vs_value = $this->opo_request->session->getVar($va_tmp[1]) == $va_tmp[2] ? true : false;
                 } else {
                     $vs_value = $this->opo_request->session->getVar($va_tmp[1]) ? true : false;
                 }
                 break;
             case 'action':
                 if ($va_tmp[1]) {
                     $vs_value = $this->opo_request->user->canDoAction($va_tmp[1]) ? 1 : 0;
                 } else {
                     $vs_value = 1;
                 }
                 break;
             case 'parameter':
                 if (isset($va_tmp[2])) {
                     $vs_value = $this->opo_request->getParameter($va_tmp[1], pString) == $va_tmp[2] ? true : false;
                 } else {
                     $vs_value = $this->opo_request->getParameter($va_tmp[1], pString) ? true : false;
                 }
                 break;
             case 'configuration':
                 $vs_pref = $va_tmp[1];
                 if ($vb_not = substr($vs_pref, 0, 1) == '!' ? true : false) {
                     $vs_pref = substr($vs_pref, 1);
                 }
                 if ($vb_not && !intval($this->opo_request->config->get($vs_pref)) || !$vb_not && intval($this->opo_request->config->get($vs_pref))) {
                     $vs_value = true;
                 } else {
                     $vs_value = false;
                 }
                 break;
             case 'global':
                 if (isset($va_tmp[2])) {
                     $vs_value = $GLOBALS[$va_tmp[1]] == $va_tmp[2] ? true : false;
                 } else {
                     $vs_value = $GLOBALS[$va_tmp[1]] ? true : false;
                 }
                 break;
             default:
                 $vs_value = $vs_value ? true : false;
                 break;
         }
         if (is_null($vs_result)) {
             $vs_result = $vs_value;
         } else {
             if ($vs_boolean == "AND") {
                 $vs_result = $vs_result && $vs_value;
             } else {
                 $vs_result = $vs_result || $vs_value;
             }
         }
     }
     return $vs_result;
 }
 /**
  * Sets and saves form element settings, taking parameters off of the request as needed. Does an update()
  * on the ca_search_forms instance to save settings to the database
  *
  * @param RequestHTTP $po_request
  * @param array|null $pa_options
  * @return mixed
  */
 public function setSettingsFromHTMLForm($po_request, $pa_options = null)
 {
     $va_locales = ca_locales::getLocaleList(array('sort_field' => '', 'sort_order' => 'asc', 'index_by_code' => true, 'available_for_cataloguing_only' => true));
     $va_available_settings = $this->getAvailableSettings();
     $this->o_instance->setMode(ACCESS_WRITE);
     $va_values = array();
     $vs_id_prefix = caGetOption('id', $pa_options, 'setting');
     $vs_placement_code = caGetOption('placement_code', $pa_options, '');
     foreach (array_keys($va_available_settings) as $vs_setting) {
         $va_properties = $va_available_settings[$vs_setting];
         if (isset($va_properties['takesLocale']) && $va_properties['takesLocale']) {
             foreach ($va_locales as $vs_locale => $va_locale_info) {
                 $va_values[$vs_setting][$va_locale_info['locale_id']] = $po_request->getParameter("{$vs_placement_code}{$vs_id_prefix}{$vs_setting}_{$vs_locale}", pString);
             }
         } else {
             if (isset($va_properties['useRelationshipTypeList']) && $va_properties['useRelationshipTypeList'] && $va_properties['height'] > 1 || isset($va_properties['useList']) && $va_properties['useList'] && $va_properties['height'] > 1 || isset($va_properties['showLists']) && $va_properties['showLists'] && $va_properties['height'] > 1 || isset($va_properties['showVocabularies']) && $va_properties['showVocabularies'] && $va_properties['height'] > 1) {
                 $va_values[$vs_setting] = $po_request->getParameter("{$vs_placement_code}{$vs_id_prefix}{$vs_setting}", pArray);
             } else {
                 switch ($va_properties['formatType']) {
                     case FT_BIT:
                         // skip bits if they're not set in the form; otherwise they default to 'No' even
                         // though the default might be set to 'Yes' the settings definition.
                         $vs_val = $po_request->getParameter("{$vs_placement_code}{$vs_id_prefix}{$vs_setting}", pString);
                         if ($vs_val == '') {
                             continue;
                         }
                         $va_values[$vs_setting] = $vs_val;
                         break;
                     default:
                         $va_values[$vs_setting] = $po_request->getParameter("{$vs_placement_code}{$vs_id_prefix}{$vs_setting}", pString);
                         break;
                 }
             }
         }
         foreach ($va_values as $vs_setting_key => $vs_value) {
             $this->setSetting($vs_setting, $vs_value);
         }
     }
     return $this->o_instance->update();
 }