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...

deleteSmileyObject ()

Deletes a smiley by $_REQUEST["chatroom_smiley_id"] @global ilRbacSystem $rbacsystem @global ilCtrl $ilCtrl. More...

Public Member Functions inherited from ilChatroomGUIHandler

__construct (ilChatroomObjectGUI $gui)

sendResponse ($response)

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

hasPermission ($permission)

Checks for access with ilRbacSystem. More...

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...

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

	$upload

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 $lng;
 
        $path = self::_getSmileyDir();
 
        if (!is_dir($path)) {
            ilUtil::sendInfo($lng->txt('chat_smilies_dir_not_exists'));
            ilUtil::makeDirParents($path);
 
            if (!is_dir($path)) {
                ilUtil::sendFailure($lng->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($lng->txt('chat_smilies_initialized'));
            }
        }
 
        if (!is_writable($path)) {
            ilUtil::sendInfo($lng->txt('chat_smilies_dir_not_writable'));
        }
 
        return true;
    }

References $lng, $path, _getSmileyDir(), _insertDefaultValues(), ilUtil\makeDirParents(), ilUtil\sendFailure(), ilUtil\sendInfo(), and ilUtil\sendSuccess().

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 $path, and 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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◆ deleteSmileyObject()

ilChatroomAdminSmileyGUI::deleteSmileyObject ( )

Deletes a smiley by $_REQUEST["chatroom_smiley_id"] @global ilRbacSystem $rbacsystem @global ilCtrl $ilCtrl.

Definition at line 394 of file class.ilChatroomAdminSmileyGUI.php.

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

References ilChatroomGUIHandler\$ilCtrl, and $lng.

◆ editSmiliesObject()

ilChatroomAdminSmileyGUI::editSmiliesObject ( )

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

@global ilRbacSystem $rbacsystem @global ilLanguage $lng @global ilTemplate $tpl

Definition at line 137 of file class.ilChatroomAdminSmileyGUI.php.

    {
        global $rbacsystem, $lng, $tpl;
 
        if (!$rbacsystem->checkAccess('read', $this->gui->ref_id)) {
            $this->ilias->raiseError(
                $lng->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());
 
        $tpl->setContent($tpl_smilies->get());
    }

References $form, $form_gui, $lng, $table, $tpl, ilChatroomSmilies\_checkSetup(), 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 267 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.

@global ilCtrl2 $ilCtrl @global ilLanguage $lng

Returns: ilPropertyFormGUI

Definition at line 287 of file class.ilChatroomAdminSmileyGUI.php.

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

References $form_gui, ilChatroomGUIHandler\$ilCtrl, and $lng.

Referenced by showEditSmileyEntryFormObject().

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◆ initSmiliesForm()

ilChatroomAdminSmileyGUI::initSmiliesForm ( )

Initializes smilies form and returns it.

@global ilCtrl2 $ilCtrl @global ilLanguage $lng

Returns: ilPropertyFormGUI

Definition at line 180 of file class.ilChatroomAdminSmileyGUI.php.

    {
        global $ilCtrl, $lng;
 
        include_once('./Services/Form/classes/class.ilPropertyFormGUI.php');
 
        $this->form_gui = new ilPropertyFormGUI();
 
        $table_nav = $_REQUEST["_table_nav"] ? "&_table_nav=" . $_REQUEST["_table_nav"] : "";
        $this->form_gui->setFormAction(
            $ilCtrl->getFormAction($this->gui, 'smiley-uploadSmileyObject') . $table_nav
        );
 
        // chat server settings
        $sec_l = new ilFormSectionHeaderGUI();
 
        $sec_l->setTitle($lng->txt('chatroom_add_smiley'));
        $this->form_gui->addItem($sec_l);
 
        $inp = new ilImageFileInputGUI(
            $lng->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(
            $lng->txt('chatroom_smiley_keywords'),
            'chatroom_smiley_keywords'
        );
 
        $inp->setRequired(true);
        $inp->setUseRte(false);
        $inp->setInfo($lng->txt('chatroom_smiley_keywords_one_per_line_note'));
        $this->form_gui->addItem($inp);
        $this->form_gui->addCommandButton(
            'smiley-uploadSmileyObject',
            $lng->txt('chatroom_upload_smiley')
        );
 
        return $this->form_gui;
    }

References $form_gui, ilChatroomGUIHandler\$ilCtrl, and $lng.

Referenced by editSmiliesObject().

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◆ showEditSmileyEntryFormObject()

ilChatroomAdminSmileyGUI::showEditSmileyEntryFormObject ( )

Shows EditSmileyEntryForm Prepares EditSmileyEntryForm and displays it.

@global ilRbacSystem $rbacsystem @global ilTemplate $tpl

Definition at line 231 of file class.ilChatroomAdminSmileyGUI.php.

    {
        global $rbacsystem, $tpl, $lng;
 
        $this->gui->switchToVisibleMode();
 
        if (!$rbacsystem->checkAccess('read', $this->gui->ref_id)) {
            $this->ilias->raiseError(
                $lng->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());
 
        $tpl->setContent($tpl_form->get());
    }

References $form, $form_gui, $lng, $tpl, 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();
    }