ilMemberExportGUI Class Reference

Collaboration diagram for ilMemberExportGUI:

Public Member Functions
	__construct ($a_ref_id)
	Constructor. More...
	executeCommand ()
	Execute Command. More...
	initCSV (ilPropertyFormGUI $a_form=null)
	initExcel (ilPropertyFormGUI $a_form=null)
	show ()
	Show list of export files. More...
	export ()
	Export Create member export file and store it in data directory. More...
	exportExcel ()
	deliverData ()
	Deliver Data. More...
	showFileList ()
	Show file list of available export files. More...
	downloadExportFile ()
	Download export file. More...
	confirmDeleteExportFile ()
	Confirm deletion of export files. More...
	deleteExportFile ()
	Delete member export files. More...

Protected Member Functions
	initSettingsForm ($a_is_excel=false)
	handleIncoming ()
	initFileSystemStorage ()
	Init file object. More...

Private Attributes
	$ref_id
	$obj_id
	$type
	$ctrl
	$tpl
	$lng
	$fields_info
	$fss_export = null
	$exportSettings

Detailed Description

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

@ilCtrl_Calls ilMemberExportGUI:

Definition at line 41 of file class.ilMemberExportGUI.php.

Constructor & Destructor Documentation

__construct()

ilMemberExportGUI::__construct

(

$a_ref_id

)

Constructor.

@access public

Parameters

Definition at line 64 of file class.ilMemberExportGUI.php.

    {
        global $DIC;
 
        $ilCtrl = $DIC['ilCtrl'];
        $tpl = $DIC['tpl'];
        $lng = $DIC['lng'];
        $ilUser = $DIC['ilUser'];
        $ilObjDataCache = $DIC['ilObjDataCache'];
        
        $this->ctrl = $ilCtrl;
        $this->tpl = $tpl;
        $this->lng = $lng;
        $this->lng->loadLanguageModule('ps');
        $this->ref_id = $a_ref_id;
        $this->obj_id = $ilObjDataCache->lookupObjId($this->ref_id);
        $this->type = ilObject::_lookupType($this->obj_id);
        
        $this->fields_info = ilExportFieldsInfo::_getInstanceByType(ilObject::_lookupType($this->obj_id));
        $this->initFileSystemStorage();
    }

References $DIC, $ilUser, $lng, $tpl, ilExportFieldsInfo\_getInstanceByType(), ilObject\_lookupType(), and initFileSystemStorage().

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Member Function Documentation

confirmDeleteExportFile()

ilMemberExportGUI::confirmDeleteExportFile

(

)

Confirm deletion of export files.

@access public

Parameters

Definition at line 410 of file class.ilMemberExportGUI.php.

    {
        if (!array_key_exists('id', $_POST) || !is_array($_POST['id']) || !count($_POST['id'])) {
            ilUtil::sendFailure($this->lng->txt('ps_select_one'), true);
            $this->ctrl->redirect($this, 'show');
        }
        
        include_once('./Services/Utilities/classes/class.ilConfirmationGUI.php');
        $confirmation_gui = new ilConfirmationGUI();
        $confirmation_gui->setFormAction($this->ctrl->getFormAction($this));
        $confirmation_gui->setHeaderText($this->lng->txt('info_delete_sure') /* .' '.$this->lng->txt('ps_delete_export_files') */);
        $confirmation_gui->setCancel($this->lng->txt('cancel'), 'show');
        $confirmation_gui->setConfirm($this->lng->txt('delete'), 'deleteExportFile');
                
        $counter = 0;
        foreach ($this->fss_export->getMemberExportFiles() as $file) {
            if (!in_array(md5($file['name']), $_POST['id'])) {
                continue;
            }
            
            $confirmation_gui->addItem(
                "id[]",
                md5($file['name']),
                strtoupper($file['type']) . ' - ' .
                ilDatePresentation::formatDate(new ilDateTime($file['timest'], IL_CAL_UNIX))
            );
        }
        
        $this->tpl->setContent($confirmation_gui->getHTML());
    }

References $_POST, ilDatePresentation\formatDate(), IL_CAL_UNIX, and ilUtil\sendFailure().

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deleteExportFile()

ilMemberExportGUI::deleteExportFile

(

)

Delete member export files.

@access public

Parameters

Definition at line 448 of file class.ilMemberExportGUI.php.

    {
        if (!count($_POST['id'])) {
            $this->ctrl->redirect($this, 'show');
        }
        
        $counter = 0;
        foreach ($this->fss_export->getMemberExportFiles() as $file) {
            if (!in_array(md5($file['name']), $_POST['id'])) {
                continue;
            }
 
            $ret = $this->fss_export->deleteMemberExportFile($file['timest'] . '_participant_export_' .
                $file['type'] . '_' . $this->obj_id . '.' . $file['type']);
 
            //try xlsx if return is false and type is xls
            if ($file['type'] == "xls" && !$ret) {
                $this->fss_export->deleteMemberExportFile($file['timest'] . '_participant_export_' .
                    $file['type'] . '_' . $this->obj_id . '.' . "xlsx");
            }
        }
        
        ilUtil::sendSuccess($this->lng->txt('ps_files_deleted'), true);
        $this->ctrl->redirect($this, 'show');
    }

References $_POST, and $ret.

deliverData()

ilMemberExportGUI::deliverData

(

)

Deliver Data.

@access public

Parameters

Definition at line 321 of file class.ilMemberExportGUI.php.

    {
        foreach ($this->fss_export->getMemberExportFiles() as $file) {
            if ($file['name'] == $_SESSION['member_export_filename']) {
                $content = $this->fss_export->getMemberExportFile($_SESSION['member_export_filename']);
                ilUtil::deliverData($content, date('Y_m_d_H-i', $file['timest']) .
                '_member_export_' .
                $this->obj_id .
                '.csv', 'text/csv');
            }
        }
    }

References $_SESSION, and ilUtil\deliverData().

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downloadExportFile()

ilMemberExportGUI::downloadExportFile

(

)

Download export file.

@access public

Parameters

Definition at line 354 of file class.ilMemberExportGUI.php.

    {
        $hash = trim($_GET['fl']);
        if (!$hash) {
            $this->ctrl->redirect($this, 'show');
        }
        
        foreach ($this->fss_export->getMemberExportFiles() as $file) {
            if (md5($file['name']) == $hash) {
                $contents = $this->fss_export->getMemberExportFile($file['timest'] . '_participant_export_' .
                    $file['type'] . '_' . $this->obj_id . '.' . $file['type']);
                
                // newer export files could be .xlsx
                if ($file['type'] == 'xls' && !$contents) {
                    $contents = $this->fss_export->getMemberExportFile($file['timest'] . '_participant_export_' .
                        $file['type'] . '_' . $this->obj_id . '.xlsx');
                    $file['type'] = 'xlsx';
                }
 
                switch ($file['type']) {
                    case 'xlsx':
                        ilUtil::deliverData(
                            $contents,
                            date('Y_m_d_H-i' . $file['timest']) . '_member_export_' . $this->obj_id . '.xlsx',
                            'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
                        );
                    
                        // no break
                    case 'xls':
                        ilUtil::deliverData(
                            $contents,
                            date('Y_m_d_H-i' . $file['timest']) . '_member_export_' . $this->obj_id . '.xls',
                            'application/vnd.ms-excel'
                        );
 
                        // no break
                    default:
                    case 'csv':
                        ilUtil::deliverData($contents, date('Y_m_d_H-i' . $file['timest']) .
                            '_member_export_' .
                            $this->obj_id .
                            '.csv', 'text/csv');
                        break;
                }
                return true;
            }
        }
    }

References $_GET, and ilUtil\deliverData().

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executeCommand()

ilMemberExportGUI::executeCommand

(

)

Execute Command.

@access public

Parameters

Definition at line 93 of file class.ilMemberExportGUI.php.

    {
        global $DIC;
 
        $ilAccess = $DIC['ilAccess'];
        $rbacsystem = $DIC['rbacsystem'];
 
        
        include_once('Services/PrivacySecurity/classes/class.ilPrivacySettings.php');
        if (!ilPrivacySettings::_getInstance()->checkExportAccess($this->ref_id)) {
            ilUtil::sendFailure($this->lng->txt('permission_denied'), true);
            $this->ctrl->returnToParent($this);
        }
        
        $next_class = $this->ctrl->getNextClass($this);
        $cmd = $this->ctrl->getCmd();
 
        switch ($next_class) {
            default:
                if (!$cmd) {
                    $cmd = 'show';
                }
                $this->$cmd();
                break;
        }
    }

References $DIC, ilPrivacySettings\_getInstance(), and ilUtil\sendFailure().

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export()

ilMemberExportGUI::export

(

)

Export Create member export file and store it in data directory.

@access public

Definition at line 286 of file class.ilMemberExportGUI.php.

    {
        $this->handleIncoming();
        
        $this->export = new ilMemberExport($this->ref_id);
        $this->export->create();
        
        $filename = time() . '_participant_export_csv_' . $this->obj_id . '.csv';
        $this->fss_export->addMemberExportFile($this->export->getCSVString(), $filename);
 
        $this->ctrl->redirect($this, 'show');
    }

References $filename, export(), and handleIncoming().

Referenced by export(), and exportExcel().

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exportExcel()

ilMemberExportGUI::exportExcel

(

)

Definition at line 299 of file class.ilMemberExportGUI.php.

    {
        $this->handleIncoming();
        
        $filename = time() . '_participant_export_xls_' . $this->obj_id;
        $this->fss_export->initMemberExportDirectory();
        $filepath = $this->fss_export->getMemberExportDirectory() . DIRECTORY_SEPARATOR . $filename;
        
        $this->export = new ilMemberExport($this->ref_id, ilMemberExport::EXPORT_EXCEL);
        $this->export->setFilename($filepath);
        $this->export->create();
 
        $this->ctrl->redirect($this, 'show');
    }

References $filename, $obj_id, export(), ilMemberExport\EXPORT_EXCEL, and handleIncoming().

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handleIncoming()

ilMemberExportGUI::handleIncoming ( )

protected

Definition at line 264 of file class.ilMemberExportGUI.php.

    {
        $settings = array();
        $incoming = $_POST['export_members'];
        if (is_array($incoming)) {
            foreach ($incoming as $id) {
                $settings[$id] = true;
            }
        }
    
        // Save (form) settings
        $this->exportSettings = new ilUserFormSettings('memexp');
        $this->exportSettings->set($settings);
        $this->exportSettings->store();
    }

References $_POST.

Referenced by export(), and exportExcel().

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initCSV()

ilMemberExportGUI::initCSV

(

ilPropertyFormGUI

$a_form = null

)

Definition at line 224 of file class.ilMemberExportGUI.php.

    {
        if (!$a_form) {
            $a_form = $this->initSettingsForm();
        }
        $this->tpl->setContent($a_form->getHTML());
    }

References initSettingsForm().

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initExcel()

ilMemberExportGUI::initExcel

(

ilPropertyFormGUI

$a_form = null

)

Definition at line 232 of file class.ilMemberExportGUI.php.

    {
        if (!$a_form) {
            $a_form = $this->initSettingsForm(true);
        }
        $this->tpl->setContent($a_form->getHTML());
    }

References initSettingsForm().

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initFileSystemStorage()

ilMemberExportGUI::initFileSystemStorage ( )

protected

Init file object.

Returns

Definition at line 479 of file class.ilMemberExportGUI.php.

    {
        if ($this->type == 'crs') {
            $this->fss_export = new ilFSStorageCourse($this->obj_id);
        }
        if ($this->type == 'grp') {
            $this->fss_export = new ilFSStorageGroup($this->obj_id);
        }
    }

Referenced by __construct().

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initSettingsForm()

ilMemberExportGUI::initSettingsForm (   $a_is_excel = false )

protected

Definition at line 125 of file class.ilMemberExportGUI.php.

    {
        // Check user selection
        $this->exportSettings = new ilUserFormSettings('memexp');
        
        include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
        $form = new ilPropertyFormGUI();
        $form->setFormAction($this->ctrl->getFormAction($this));
        $form->setTitle($this->lng->txt('ps_export_settings'));
                
        if ((bool) $a_is_excel) {
            $form->addCommandButton('exportExcel', $this->lng->txt('ps_export_excel'));
        } else {
            $form->addCommandButton('export', $this->lng->txt('ps_perform_export'));
        }
        $form->addCommandButton('show', $this->lng->txt('cancel'));
        
        // roles
        $roles = new ilCheckboxGroupInputGUI($this->lng->txt('ps_user_selection'), 'export_members');
        $roles->addOption(new ilCheckboxOption($this->lng->txt('ps_export_admin'), 'admin'));
        if ($this->type == 'crs') {
            $roles->addOption(new ilCheckboxOption($this->lng->txt('ps_export_tutor'), 'tutor'));
        }
        $roles->addOption(new ilCheckboxOption($this->lng->txt('ps_export_member'), 'member'));
        $roles->addOption(new ilCheckboxOption($this->lng->txt('ps_export_sub'), 'subscribers'));
        $roles->addOption(new ilCheckboxOption($this->lng->txt('ps_export_wait'), 'waiting_list'));
        $form->addItem($roles);
        
        $current_roles = array();
        foreach (array('admin', 'tutor', 'member', 'subscribers', 'waiting_list') as $role) {
            if ($this->exportSettings->enabled($role)) {
                $current_roles[] = $role;
            }
        }
        $roles->setValue($current_roles);
        
        // user data
        $current_udata = array();
        $udata = new ilCheckboxGroupInputGUI($this->lng->txt('ps_export_user_data'), 'export_members');
        $form->addItem($udata);
        
        // standard fields
        $this->fields_info->sortExportFields();
        foreach ($this->fields_info->getFieldsInfo() as $field => $exportable) {
            if (!$exportable) {
                continue;
            }
            $udata->addOption(new ilCheckboxOption($this->lng->txt($field), $field));
            if ($this->exportSettings->enabled($field)) {
                $current_udata[] = $field;
            }
        }
        
        // udf
        foreach (ilUserDefinedFields::_getInstance()->getExportableFields($this->obj_id) as $field_id => $udf_data) {
            $field = 'udf_' . $field_id;
            $udata->addOption(new ilCheckboxOption($udf_data['field_name'], $field));
            if ($this->exportSettings->enabled($field)) {
                $current_udata[] = $field;
            }
        }
        
        $udata->setValue($current_udata);
        
        // course custom data
        $cdf_fields = ilCourseDefinedFieldDefinition::_getFields($this->obj_id);
        if (count($cdf_fields)) {
            $cdf = new ilCheckboxGroupInputGUI($this->lng->txt('ps_' . $this->type . '_user_fields'), 'export_members');
            $form->addItem($cdf);
            
            $current_cdf = array();
            foreach ($cdf_fields as $field_obj) {
                $field = 'cdf_' . $field_obj->getId();
                $cdf->addOption(new ilCheckboxOption($field_obj->getName(), $field));
                if ($this->exportSettings->enabled($field)) {
                    $current_cdf[] = $field;
                }
            }
            
            $cdf->setValue($current_cdf);
        }
        
        // consultation hours
        include_once './Services/Booking/classes/class.ilBookingEntry.php';
        if (ilBookingEntry::hasObjectBookingEntries($this->obj_id, $GLOBALS['DIC']['ilUser']->getId())) {
            $this->lng->loadLanguageModule('dateplaner');
            $chours = new ilCheckboxInputGUI($this->lng->txt('cal_ch_field_ch'), 'export_members[]');
            $chours->setValue('consultation_hour');
            $chours->setChecked($this->exportSettings->enabled('consultation_hour'));
            $form->addItem($chours);
        }
 
        $grp_membr = new ilCheckboxInputGUI($this->lng->txt('crs_members_groups'), 'export_members[]');
        $grp_membr->setValue('group_memberships');
        $grp_membr->setChecked($this->exportSettings->enabled('group_memberships'));
        $form->addItem($grp_membr);
        return $form;
    }

References $GLOBALS, ilCourseDefinedFieldDefinition\_getFields(), ilUserDefinedFields\_getInstance(), and ilBookingEntry\hasObjectBookingEntries().

Referenced by initCSV(), and initExcel().

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show()

ilMemberExportGUI::show

(

)

Show list of export files.

@access public

Definition at line 246 of file class.ilMemberExportGUI.php.

    {
        global $DIC;
 
        $ilToolbar = $DIC['ilToolbar'];
        
        $ilToolbar->addButton(
            $this->lng->txt('ps_perform_export'),
            $this->ctrl->getLinkTarget($this, "initCSV")
        );
        $ilToolbar->addButton(
            $this->lng->txt('ps_export_excel'),
            $this->ctrl->getLinkTarget($this, "initExcel")
        );
        
        $this->showFileList();
    }

References $DIC, and showFileList().

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showFileList()

ilMemberExportGUI::showFileList

(

)

Show file list of available export files.

@access public

Definition at line 340 of file class.ilMemberExportGUI.php.

    {
        include_once 'Services/Membership/classes/Export/class.ilMemberExportFileTableGUI.php';
        $tbl = new ilMemberExportFileTableGUI($this, 'show', $this->fss_export);
        $this->tpl->setContent($tbl->getHTML());
    }

Referenced by show().

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Field Documentation

$ctrl

ilMemberExportGUI::$ctrl

private

Definition at line 46 of file class.ilMemberExportGUI.php.

$exportSettings

ilMemberExportGUI::$exportSettings

private

Definition at line 55 of file class.ilMemberExportGUI.php.

$fields_info

ilMemberExportGUI::$fields_info

private

Definition at line 50 of file class.ilMemberExportGUI.php.

$fss_export

ilMemberExportGUI::$fss_export = null

private

Definition at line 51 of file class.ilMemberExportGUI.php.

$lng

ilMemberExportGUI::$lng

private

Definition at line 48 of file class.ilMemberExportGUI.php.

Referenced by __construct().

$obj_id

ilMemberExportGUI::$obj_id

private

Definition at line 44 of file class.ilMemberExportGUI.php.

Referenced by exportExcel().

$ref_id

ilMemberExportGUI::$ref_id

private

Definition at line 43 of file class.ilMemberExportGUI.php.

$tpl

ilMemberExportGUI::$tpl

private

Definition at line 47 of file class.ilMemberExportGUI.php.

Referenced by __construct().

$type

ilMemberExportGUI::$type

private

Definition at line 45 of file class.ilMemberExportGUI.php.

---

The documentation for this class was generated from the following file:

• Services/Membership/classes/Export/class.ilMemberExportGUI.php