Class ilChatroomSmileyGUI Provides methods to show, add, edit and delete smilies consisting of icon and keywords. More...

Inheritance diagram for ilChatroomAdminSmileyGUI:

Collaboration diagram for ilChatroomAdminSmileyGUI:

Public Member Functions

executeDefault ($requestedMethod)

{

Parameters

string $requestedMethod

Returns: mixed

} More...

view ()

Switches GUI to visible mode and calls editSmiliesObject method which prepares and displays the table of existing smilies. More...

editSmiliesObject ()

Shows existing smilies table Prepares existing smilies table and displays it. More...

initSmiliesForm ()

Initializes smilies form and returns it. More...

showEditSmileyEntryFormObject ()

Shows EditSmileyEntryForm Prepares EditSmileyEntryForm and displays it. More...

initSmiliesEditForm ($form_data)

Initializes SmiliesEditForm and returns it. More...

showDeleteSmileyFormObject ()

Shows DeleteSmileyForm Prepares DeleteSmileyForm and displays it. More...

deleteSmileyObject ()

Deletes a smiley by $_REQUEST["chatroom_smiley_id"]. More...

deleteMultipleObject ()

Shows confirmation view for deleting multiple smilies Prepares confirmation view for deleting multiple smilies and displays it. More...

confirmedDeleteMultipleObject ()

Deletes multiple smilies by $_REQUEST["sel_ids"]. More...

Public Member Functions inherited from ilChatroomGUIHandler

__construct (ilChatroomObjectGUI $gui)

execute ($method)

Executes given $method if existing, otherwise executes executeDefault() method. More...

executeDefault ($requestedMethod)

redirectIfNoPermission ($permission)

Checks for requested permissions and redirects if the permission check failed. More...

isSuccessful ($response)

Checks for success param in an json decoded response. More...

sendResponse ($response)

Sends a json encoded response and exits the php process. More...

hasPermission ($permission)

Checks for access with ilRbacSystem. More...

Static Public Member Functions
static	_checkSetup ()

static	_getSmileyDir ($withBaseDir=true)

Protected Member Functions
	getSmileyFormDataById ($smileyId)

Protected Member Functions inherited from ilChatroomGUIHandler
	getRoomByObjectId ($objectId)

	exitIfNoRoomExists ($room)
	Checks if a ilChatroom exists. More...

	exitIfNoRoomPermission ($room, $subRoom, $chat_user)
	Check if user can moderate a chatroom. More...

	canModerate ($room, $subRoom, $user_id)
	Checks if the user has permission to moderate a ilChatroom. More...

	isMainRoom ($subRoomId)

Protected Attributes
	$form_gui

Protected Attributes inherited from ilChatroomGUIHandler
	$gui

	$ilUser

	$ilCtrl

	$ilLng

	$webDirectory

	$obj_service

	$upload

	$rbacsystem

	$mainTpl

	$ilias

	$navigationHistory

	$tree

	$tabs

Static Private Member Functions
static	_insertDefaultValues ()

Detailed Description

Class ilChatroomSmileyGUI Provides methods to show, add, edit and delete smilies consisting of icon and keywords.

Author: Andreas Kordosz akord.nosp@m.osz@.nosp@m.datab.nosp@m.ay.d.nosp@m.e

Version: $Id$

Definition at line 12 of file class.ilChatroomAdminSmileyGUI.php.

Member Function Documentation

◆ _checkSetup()

static ilChatroomAdminSmileyGUI::_checkSetup ( )

static

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

    {
        global $DIC;
 
        $path = self::_getSmileyDir();
 
        if (!is_dir($path)) {
            ilUtil::sendInfo($DIC->language()->txt('chat_smilies_dir_not_exists'));
            ilUtil::makeDirParents($path);
 
            if (!is_dir($path)) {
                ilUtil::sendFailure($DIC->language()->txt('chat_smilies_dir_not_available'));
                return false;
            } else {
                $smilies = array(
                    "icon_smile.gif",
                    "icon_wink.gif",
                    "icon_laugh.gif",
                    "icon_sad.gif",
                    "icon_shocked.gif",
                    "icon_tongue.gif",
                    "icon_cool.gif",
                    "icon_eek.gif",
                    "icon_angry.gif",
                    "icon_flush.gif",
                    "icon_idea.gif",
                    "icon_thumbup.gif",
                    "icon_thumbdown.gif",
                );
 
                foreach ($smilies as $smiley) {
                    copy("templates/default/images/emoticons/$smiley", $path . "/$smiley");
                }
 
                self::_insertDefaultValues();
 
                ilUtil::sendSuccess($DIC->language()->txt('chat_smilies_initialized'));
            }
        }
 
        if (!is_writable($path)) {
            ilUtil::sendInfo($DIC->language()->txt('chat_smilies_dir_not_writable'));
        }
 
        return true;
    }

References $DIC, _getSmileyDir(), _insertDefaultValues(), ilUtil\makeDirParents(), ilUtil\sendFailure(), and ilUtil\sendInfo().

Referenced by view().

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◆ _getSmileyDir()

static ilChatroomAdminSmileyGUI::_getSmileyDir ( $withBaseDir = true )

static

Parameters

bool $withBaseDir

Returns: string

Definition at line 95 of file class.ilChatroomAdminSmileyGUI.php.

    {
        $path = 'chatroom/smilies';
 
        if ($withBaseDir) {
            $path = ilUtil::getWebspaceDir() . '/' . $path;
        }
 
        return $path;
    }

References ilUtil\getWebspaceDir().

Referenced by _checkSetup().

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◆ _insertDefaultValues()

static ilChatroomAdminSmileyGUI::_insertDefaultValues ( )

staticprivate

Definition at line 106 of file class.ilChatroomAdminSmileyGUI.php.

    {
        $values = array(
            array("icon_smile.gif", ":)\n:-)\n:smile:"),
            array("icon_wink.gif", ";)\n;-)\n:wink:"),
            array("icon_laugh.gif", ":D\n:-D\n:laugh:\n:grin:\n:biggrin:"),
            array("icon_sad.gif", ":(\n:-(\n:sad:"),
            array("icon_shocked.gif", ":o\n:-o\n:shocked:"),
            array("icon_tongue.gif", ":p\n:-p\n:tongue:"),
            array("icon_cool.gif", ":cool:"),
            array("icon_eek.gif", ":eek:"),
            array("icon_angry.gif", ":||\n:-||\n:angry:"),
            array("icon_flush.gif", ":flush:"),
            array("icon_idea.gif", ":idea:"),
            array("icon_thumbup.gif", ":thumbup:"),
            array("icon_thumbdown.gif", ":thumbdown:"),
        );
 
        require_once 'Modules/Chatroom/classes/class.ilChatroomSmilies.php';
        foreach ($values as $val) {
            ilChatroomSmilies::_storeSmiley($val[1], $val[0]);
        }
    }

Referenced by _checkSetup().

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◆ confirmedDeleteMultipleObject()

ilChatroomAdminSmileyGUI::confirmedDeleteMultipleObject ( )

Deletes multiple smilies by $_REQUEST["sel_ids"].

Definition at line 489 of file class.ilChatroomAdminSmileyGUI.php.

    {
        if (!$this->rbacsystem->checkAccess('write', $this->gui->ref_id)) {
            $this->ilias->raiseError(
                $this->ilLng->txt('msg_no_perm_write'),
                $this->ilias->error_obj->MESSAGE
            );
        }
 
        $parts = $_POST["sel_ids"];
        if (count($parts) == 0) {
            $this->ilCtrl->redirect($this->gui, "smiley");
        }
 
        include_once "Modules/Chatroom/classes/class.ilChatroomSmilies.php";
        ilChatroomSmilies::_deleteMultipleSmilies($parts);
 
        $this->ilCtrl->redirect($this->gui, "smiley");
    }

References $_POST, and ilCtrl\redirect().

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◆ deleteMultipleObject()

ilChatroomAdminSmileyGUI::deleteMultipleObject ( )

Shows confirmation view for deleting multiple smilies Prepares confirmation view for deleting multiple smilies and displays it.

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

    {
        $this->gui->switchToVisibleMode();
 
        if (!$this->rbacsystem->checkAccess('write', $this->gui->ref_id)) {
            $this->ilias->raiseError(
                $this->ilLng->txt('msg_no_perm_write'),
                $this->ilias->error_obj->MESSAGE
            );
        }
 
        $items = (array) $_REQUEST['smiley_id'];
        if (count($items) == 0) {
            ilUtil::sendInfo($this->ilLng->txt('select_one'), true);
            $this->ilCtrl->redirect($this->gui, 'smiley');
        }
 
        include_once 'Modules/Chatroom/classes/class.ilChatroomSmilies.php';
        $smilies = ilChatroomSmilies::_getSmiliesById($items);
        if (count($smilies) == 0) {
            ilUtil::sendInfo($this->ilLng->txt('select_one'), true);
            $this->ilCtrl->redirect($this->gui, 'smiley');
        }
 
        require_once 'Services/Utilities/classes/class.ilConfirmationGUI.php';
        $confirmation = new ilConfirmationGUI();
        $confirmation->setFormAction($this->ilCtrl->getFormAction($this->gui, 'smiley'));
        $confirmation->setHeaderText($this->ilLng->txt('chatroom_confirm_delete_smiley'));
        $confirmation->addButton($this->ilLng->txt('confirm'), 'smiley-confirmedDeleteMultipleObject');
        $confirmation->addButton($this->ilLng->txt('cancel'), 'smiley');
 
        foreach ($smilies as $s) {
            $confirmation->addItem('sel_ids[]', $s['smiley_id'], ilUtil::img($s['smiley_fullpath'], $s['smiley_keywords']) . ' ' . $s['smiley_keywords']);
        }
 
        $this->mainTpl->setContent($confirmation->getHTML());
    }

References ilCtrl\getFormAction(), ilUtil\img(), ilCtrl\redirect(), and ilUtil\sendInfo().

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◆ deleteSmileyObject()

ilChatroomAdminSmileyGUI::deleteSmileyObject ( )

Deletes a smiley by $_REQUEST["chatroom_smiley_id"].

Definition at line 367 of file class.ilChatroomAdminSmileyGUI.php.

    {
        if (!$this->rbacsystem->checkAccess('write', $this->gui->ref_id)) {
            $this->ilias->raiseError(
                $this->ilLng->txt('msg_no_perm_write'),
                $this->ilias->error_obj->MESSAGE
            );
        }
 
        include_once 'Modules/Chatroom/classes/class.ilChatroomSmilies.php';
 
        ilChatroomSmilies::_deleteSmiley($_REQUEST["chatroom_smiley_id"]);
 
        $this->ilCtrl->redirect($this->gui, "smiley");
    }

References ilCtrl\redirect().

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◆ editSmiliesObject()

ilChatroomAdminSmileyGUI::editSmiliesObject ( )

Shows existing smilies table Prepares existing smilies table and displays it.

Definition at line 134 of file class.ilChatroomAdminSmileyGUI.php.

    {
        if (!$this->rbacsystem->checkAccess('read', $this->gui->ref_id)) {
            $this->ilias->raiseError(
                $this->ilLng->txt('msg_no_perm_read'),
                $this->gui->ilias->error_obj->MESSAGE
            );
        }
 
        include_once 'Modules/Chatroom/classes/class.ilChatroomSmilies.php';
 
        ilChatroomSmilies::_checkSetup();
 
        if (!$this->form_gui) {
            $form = $this->initSmiliesForm();
        } else {
            $form = $this->form_gui;
        }
 
        include_once "Modules/Chatroom/classes/class.ilChatroomSmiliesGUI.php";
 
        $table = ilChatroomSmiliesGUI::_getExistingSmiliesTable($this->gui);
 
        $tpl_smilies = new ilTemplate(
            "tpl.chatroom_edit_smilies.html",
            true,
            true,
            "Modules/Chatroom"
        );
        $tpl_smilies->setVariable("SMILEY_TABLE", $table);
        $tpl_smilies->setVariable("SMILEY_FORM", $form->getHtml());
 
        $this->mainTpl->setContent($tpl_smilies->get());
    }

References $form_gui, ilChatroomSmiliesGUI\_getExistingSmiliesTable(), and initSmiliesForm().

Referenced by view().

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◆ executeDefault()

ilChatroomAdminSmileyGUI::executeDefault ( $requestedMethod )

{

Parameters

string $requestedMethod

Returns: mixed

}

Reimplemented from ilChatroomGUIHandler.

Definition at line 22 of file class.ilChatroomAdminSmileyGUI.php.

    {
        $this->view();
    }

References view().

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◆ getSmileyFormDataById()

ilChatroomAdminSmileyGUI::getSmileyFormDataById ( $smileyId )

protected

Parameters

$smileyId

Returns: array

Exceptions

Exception

Definition at line 254 of file class.ilChatroomAdminSmileyGUI.php.

    {
        require_once 'Modules/Chatroom/classes/class.ilChatroomSmilies.php';
        $smiley = ilChatroomSmilies::_getSmiley($smileyId);
 
        $form_data = array(
            'chatroom_smiley_id' => $smiley['smiley_id'],
            'chatroom_smiley_keywords' => $smiley['smiley_keywords'],
            'chatroom_current_smiley_image_path' => $smiley['smiley_fullpath'],
        );
 
        return $form_data;
    }

Referenced by showEditSmileyEntryFormObject().

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◆ initSmiliesEditForm()

ilChatroomAdminSmileyGUI::initSmiliesEditForm ( $form_data )

Initializes SmiliesEditForm and returns it.

Returns: ilPropertyFormGUI

Definition at line 272 of file class.ilChatroomAdminSmileyGUI.php.

    {
        include_once('./Services/Form/classes/class.ilPropertyFormGUI.php');
 
        $this->form_gui = new ilPropertyFormGUI();
 
        $this->form_gui->setValuesByArray($form_data);
 
        $table_nav = $_REQUEST["_table_nav"] ? "&_table_nav=" . $_REQUEST["_table_nav"] : "";
 
        $this->ilCtrl->saveParameter($this->gui, 'smiley_id');
 
        $this->form_gui->setFormAction(
            $this->ilCtrl->getFormAction($this->gui, 'smiley-updateSmiliesObject') . $table_nav
        );
 
        $sec_l = new ilFormSectionHeaderGUI();
 
        $sec_l->setTitle($this->ilLng->txt('chatroom_edit_smiley'));
        $this->form_gui->addItem($sec_l);
 
        include_once "Modules/Chatroom/classes/class.ilChatroomSmiliesCurrentSmileyFormElement.php";
 
        $inp = new ilChatroomSmiliesCurrentSmileyFormElement(
            $this->ilLng->txt('chatroom_current_smiley_image_path'),
            'chatroom_current_smiley_image_path'
        );
 
        $inp->setValue($form_data['chatroom_current_smiley_image_path']);
        $this->form_gui->addItem($inp);
 
        $inp = new ilImageFileInputGUI(
            $this->ilLng->txt('chatroom_image_path'),
            'chatroom_image_path'
        );
        $inp->setSuffixes(array("jpg", "jpeg", "png", "gif", "svg"));
 
        $inp->setRequired(false);
        $inp->setInfo($this->ilLng->txt('chatroom_smiley_image_only_if_changed'));
        $this->form_gui->addItem($inp);
 
        $inp = new ilTextAreaInputGUI(
            $this->ilLng->txt('chatroom_smiley_keywords'),
            'chatroom_smiley_keywords'
        );
 
        $inp->setValue($form_data['chatroom_smiley_keywords']);
        $inp->setUseRte(false);
        $inp->setRequired(true);
        $inp->setInfo($this->ilLng->txt('chatroom_smiley_keywords_one_per_line_note'));
        $this->form_gui->addItem($inp);
 
        $inp = new ilHiddenInputGUI('chatroom_smiley_id');
 
        $this->form_gui->addItem($inp);
        $this->form_gui->addCommandButton(
            'smiley-updateSmiliesObject',
            $this->ilLng->txt('submit')
        );
        $this->form_gui->addCommandButton('smiley', $this->ilLng->txt('cancel'));
        return $this->form_gui;
    }

References $form_gui, ilCtrl\getFormAction(), and ilCtrl\saveParameter().

Referenced by showEditSmileyEntryFormObject().

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◆ initSmiliesForm()

ilChatroomAdminSmileyGUI::initSmiliesForm ( )

Initializes smilies form and returns it.

Returns: ilPropertyFormGUI

Definition at line 173 of file class.ilChatroomAdminSmileyGUI.php.

    {
        global $DIC;
 
        $this->form_gui = new ilPropertyFormGUI();
 
        $table_nav = $_REQUEST["_table_nav"] ? "&_table_nav=" . $_REQUEST["_table_nav"] : "";
        $this->form_gui->setFormAction(
            $this->ilCtrl->getFormAction($this->gui, 'smiley-uploadSmileyObject') . $table_nav
        );
 
        // chat server settings
        $sec_l = new ilFormSectionHeaderGUI();
 
        $sec_l->setTitle($this->ilLng->txt('chatroom_add_smiley'));
        $this->form_gui->addItem($sec_l);
 
        $inp = new ilImageFileInputGUI(
            $this->ilLng->txt('chatroom_image_path'),
            'chatroom_image_path'
        );
        $inp->setSuffixes(array("jpg", "jpeg", "png", "gif", "svg"));
 
        $inp->setRequired(true);
        $this->form_gui->addItem($inp);
 
        $inp = new ilTextAreaInputGUI(
            $this->ilLng->txt('chatroom_smiley_keywords'),
            'chatroom_smiley_keywords'
        );
 
        $inp->setRequired(true);
        $inp->setUseRte(false);
        $inp->setInfo($this->ilLng->txt('chatroom_smiley_keywords_one_per_line_note'));
        $this->form_gui->addItem($inp);
 
 
        if ($this->rbacsystem->checkAccess("write", $this->gui->ref_id)) {
            $this->form_gui->addCommandButton('smiley-uploadSmileyObject', $DIC->language()->txt('chatroom_upload_smiley'));
        }
        return $this->form_gui;
    }

References $DIC, $form_gui, and ilCtrl\getFormAction().

Referenced by editSmiliesObject().

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◆ showDeleteSmileyFormObject()

ilChatroomAdminSmileyGUI::showDeleteSmileyFormObject ( )

Shows DeleteSmileyForm Prepares DeleteSmileyForm and displays it.

Definition at line 339 of file class.ilChatroomAdminSmileyGUI.php.

    {
        $this->gui->switchToVisibleMode();
 
        if (!$this->rbacsystem->checkAccess('write', $this->gui->ref_id)) {
            $this->ilias->raiseError(
                $this->ilLng->txt('msg_no_perm_write'),
                $this->ilias->error_obj->MESSAGE
            );
        }
 
        include_once 'Modules/Chatroom/classes/class.ilChatroomSmilies.php';
        $smiley = ilChatroomSmilies::_getSmiley((int) $_REQUEST['smiley_id']);
 
        require_once 'Services/Utilities/classes/class.ilConfirmationGUI.php';
        $confirmation = new ilConfirmationGUI();
        $confirmation->setFormAction($this->ilCtrl->getFormAction($this->gui, 'smiley'));
        $confirmation->setHeaderText($this->ilLng->txt('chatroom_confirm_delete_smiley'));
        $confirmation->addButton($this->ilLng->txt('confirm'), 'smiley-deleteSmileyObject');
        $confirmation->addButton($this->ilLng->txt('cancel'), 'smiley');
        $confirmation->addItem('chatroom_smiley_id', $smiley['smiley_id'], ilUtil::img($smiley['smiley_fullpath'], $smiley['smiley_keywords']) . ' ' . $smiley['smiley_keywords']);
 
        $this->mainTpl->setContent($confirmation->getHTML());
    }

References ilCtrl\getFormAction(), and ilUtil\img().

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◆ showEditSmileyEntryFormObject()

ilChatroomAdminSmileyGUI::showEditSmileyEntryFormObject ( )

Shows EditSmileyEntryForm Prepares EditSmileyEntryForm and displays it.

Definition at line 220 of file class.ilChatroomAdminSmileyGUI.php.

    {
        $this->gui->switchToVisibleMode();
 
        if (!$this->rbacsystem->checkAccess('read', $this->gui->ref_id)) {
            $this->ilias->raiseError(
                $this->ilLng->txt('msg_no_perm_read'),
                $this->ilias->error_obj->MESSAGE
            );
        }
 
        if (!$this->form_gui) {
            $form = $this->initSmiliesEditForm($this->getSmileyFormDataById((int) $_REQUEST['smiley_id']));
        } else {
            $form = $this->form_gui;
        }
 
        $tpl_form = new ilTemplate(
            "tpl.chatroom_edit_smilies.html",
            true,
            true,
            "Modules/Chatroom"
        );
 
        $tpl_form->setVariable("SMILEY_FORM", $form->getHTML());
 
        $this->mainTpl->setContent($tpl_form->get());
    }

References $form_gui, getSmileyFormDataById(), and initSmiliesEditForm().

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◆ view()

ilChatroomAdminSmileyGUI::view ( )

Switches GUI to visible mode and calls editSmiliesObject method which prepares and displays the table of existing smilies.

Definition at line 31 of file class.ilChatroomAdminSmileyGUI.php.

    {
        include_once 'Modules/Chatroom/classes/class.ilChatroom.php';
 
        ilChatroom::checkUserPermissions('read', $this->gui->ref_id);
 
        $this->gui->switchToVisibleMode();
 
        self::_checkSetup();
 
        $this->editSmiliesObject();
    }