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

Inheritance diagram for ilChatroomSmileyTask:

Collaboration diagram for ilChatroomSmileyTask:

Public Member Functions
	__construct (ilChatroomObjectGUI $gui)
	Constructor Sets $this->gui. More...

	executeDefault ($method)
	Default execute command. More...

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

	showEditSmileyEntryFormObject ()
	Shows EditSmileyEntryForm Prepares EditSmileyEntryForm and displays it. More...

	deleteSmileyObject ()
	Deletes a smiley by $_REQUEST["chatroom_smiley_id"] @global ilRbacSystem $rbacsystem @global ilCtrl2 $ilCtrl. More...

	editSmiliesObject ()
	Shows existing smilies table Prepares existing smilies table and displays it. More...

	updateSmiliesObject ()
	Updates a smiley and/or its keywords Updates a smiley icon and/or its keywords by $_REQUEST["chatroom_smiley_id"] and gets keywords from $_REQUEST["chatroom_smiley_keywords"]. More...

	initSmiliesForm ()
	Initializes smilies form and returns it. More...

	initSmiliesEditForm ($form_data)
	Initializes SmiliesEditForm and returns it. More...

	uploadSmileyObject ()
	Uploads and stores a new smiley with keywords from $_REQUEST["chatroom_smiley_keywords"] @global ilRbacSystem $rbacsystem @global ilCtrl2 $ilCtrl. More...

	__construct (ilChatroomObjectGUI $gui)

	executeDefault ($requestedMethod)

Static Public Member Functions
static	_getSmileyDir ()

static	_checkSetup ()

Static Private Member Functions
static	_insertDefaultValues ()

static	_setupFolder ()
	setup directory More...

Private Attributes
	$gui

Detailed Description

Class ilChatroomSmileyTask 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.ilChatroomSmileyTask.php.

Constructor & Destructor Documentation

◆ __construct()

ilChatroomSmileyTask::__construct ( ilChatroomObjectGUI $gui )

Constructor Sets $this->gui.

Parameters

ilChatroomObjectGUI $gui

Reimplemented from ilChatroomTaskHandler.

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

        {
                $this->gui = $gui;
        }

References $gui.

Member Function Documentation

◆ _checkSetup()

static ilChatroomSmileyTask::_checkSetup ( )

static

Definition at line 567 of file class.ilChatroomSmileyTask.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 ilChatroomSmileyTask::_getSmileyDir ( )

static

Returns: string path to smilies

Definition at line 562 of file class.ilChatroomSmileyTask.php.

        {
                return ilUtil::getWebspaceDir() . '/chatroom/smilies';
        }

References ilUtil\getWebspaceDir().

Referenced by _checkSetup(), and _setupFolder().

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◆ _insertDefaultValues()

static ilChatroomSmileyTask::_insertDefaultValues ( )

staticprivate

Definition at line 509 of file class.ilChatroomSmileyTask.php.

        {
                global $ilDB;
 
                $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:"),
                );
 
                $stmt = $ilDB->prepare("
            INSERT INTO chatroom_smilies (smiley_id, smiley_keywords, smiley_path)
            VALUES (?, ?, ?)",
                        array("integer", "text", "text")
                );
 
                foreach($values as $val)
                {
                        $row = array(
                                $ilDB->nextID("chat_smilies"),
                                $val[1],
                                $val[0]
                        );
                        $stmt->execute($row);
                }
        }

References $ilDB, and $row.

Referenced by _checkSetup().

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◆ _setupFolder()

static ilChatroomSmileyTask::_setupFolder ( )

staticprivate

setup directory

Definition at line 549 of file class.ilChatroomSmileyTask.php.

        {
                $path = self::_getSmileyDir();
 
                if(!is_dir($path))
                {
                        mkdir($path, 0755, true);
                }
        }

References $path, and _getSmileyDir().

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◆ deleteSmileyObject()

ilChatroomSmileyTask::deleteSmileyObject ( )

Deletes a smiley by $_REQUEST["chatroom_smiley_id"] @global ilRbacSystem $rbacsystem @global ilCtrl2 $ilCtrl.

Definition at line 139 of file class.ilChatroomSmileyTask.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 $_REQUEST, $ilCtrl, $lng, and ilChatroomSmilies\_deleteSmiley().

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◆ editSmiliesObject()

ilChatroomSmileyTask::editSmiliesObject ( )

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

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

Definition at line 164 of file class.ilChatroomSmileyTask.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 $lng, $tpl, ilChatroomSmilies\_checkSetup(), ilChatroomSmiliesGUI\_getExistingSmiliesTable(), and initSmiliesForm().

Referenced by view().

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◆ executeDefault()

ilChatroomSmileyTask::executeDefault ( $method )

Default execute command.

Calls view method.

Parameters

string $method

Reimplemented from ilChatroomTaskHandler.

Definition at line 32 of file class.ilChatroomSmileyTask.php.

        {
                //include_once 'Modules/Chatroom/classes/class.ilChatroomSmilies.php';
                //ilChatroomSmilies::_initial();
                $this->view();
        }

References view().

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◆ initSmiliesEditForm()

ilChatroomSmileyTask::initSmiliesEditForm ( $form_data )

Initializes SmiliesEditForm and returns it.

@global ilCtrl2 $ilCtrl @global ilLanguage $lng

Returns: ilPropertyFormGUI

Definition at line 397 of file class.ilChatroomSmileyTask.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->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 $_REQUEST, $ilCtrl, and $lng.

Referenced by showEditSmileyEntryFormObject().

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◆ initSmiliesForm()

ilChatroomSmileyTask::initSmiliesForm ( )

Initializes smilies form and returns it.

@global ilCtrl2 $ilCtrl @global ilLanguage $lng

Returns: ilPropertyFormGUI

Definition at line 267 of file class.ilChatroomSmileyTask.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->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 $_REQUEST, $ilCtrl, and $lng.

Referenced by editSmiliesObject(), and uploadSmileyObject().

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◆ showEditSmileyEntryFormObject()

ilChatroomSmileyTask::showEditSmileyEntryFormObject ( )

Shows EditSmileyEntryForm Prepares EditSmileyEntryForm and displays it.

@global ilRbacSystem $rbacsystem @global ilTemplate $tpl

Definition at line 63 of file class.ilChatroomSmileyTask.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
                        );
                }
 
                include_once "Modules/Chatroom/classes/class.ilChatroomSmilies.php";
 
                $smiley = ilChatroomSmilies::_getSmiley($_REQUEST["smiley_id"]);
 
                $form_data = array(
                        "chatroom_smiley_id"                 => $smiley["smiley_id"],
                        "chatroom_smiley_keywords"           => $smiley["smiley_keywords"],
                        "chatroom_current_smiley_image_path" => $smiley["smiley_fullpath"],
                );
 
                $form = $this->initSmiliesEditForm($form_data);
 
                $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 $_REQUEST, $lng, $tpl, ilChatroomSmilies\_getSmiley(), and initSmiliesEditForm().

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◆ updateSmiliesObject()

ilChatroomSmileyTask::updateSmiliesObject ( )

Updates a smiley and/or its keywords Updates a smiley icon and/or its keywords by $_REQUEST["chatroom_smiley_id"] and gets keywords from $_REQUEST["chatroom_smiley_keywords"].

@global ilRbacSystem $rbacsystem @global ilCtrl2 $ilCtrl

Definition at line 208 of file class.ilChatroomSmileyTask.php.

        {
                global $rbacsystem, $ilCtrl, $tpl, $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('./Services/Form/classes/class.ilPropertyFormGUI.php');
                $this->form_gui = new ilPropertyFormGUI();
 
                //      $this->initSmiliesEditForm();
 
                include_once "Modules/Chatroom/classes/class.ilChatroomSmilies.php";
 
                $keywords = ilChatroomSmilies::_prepareKeywords(
                        ilUtil::stripSlashes($_REQUEST["chatroom_smiley_keywords"])
                );
 
                $keywordscheck = count($keywords) > 0;
 
                if(!$this->form_gui->checkInput() || !$keywordscheck)
                {
                        $tpl->setContent($this->form_gui->getHtml());
                        ilUtil::sendFailure('test', true);
                        return $this->view();
                }
                else
                {
                        $data                    = array();
                        $data["smiley_keywords"] = join("\n", $keywords);
                        $data["smiley_id"]       = $_REQUEST["smiley_id"];
 
                        if($_FILES["chatroom_image_path"])
                        {
                                move_uploaded_file(
                                        $_FILES["chatroom_image_path"]["tmp_name"],
                                        ilChatroomSmilies::_getSmiliesBasePath() .
                                        $_FILES["chatroom_image_path"]["name"]
                                );
 
                                $data["smiley_path"] = $_FILES["chatroom_image_path"]["name"];
                        }
 
                        ilChatroomSmilies::_updateSmiley($data);
                }
 
                $ilCtrl->redirect($this->gui, "smiley");
        }

References $_REQUEST, $data, $ilCtrl, $lng, $tpl, ilChatroomSmilies\_getSmiliesBasePath(), ilChatroomSmilies\_prepareKeywords(), ilChatroomSmilies\_updateSmiley(), ilUtil\sendFailure(), ilUtil\stripSlashes(), and view().

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◆ uploadSmileyObject()

ilChatroomSmileyTask::uploadSmileyObject ( )

Uploads and stores a new smiley with keywords from $_REQUEST["chatroom_smiley_keywords"] @global ilRbacSystem $rbacsystem @global ilCtrl2 $ilCtrl.

Definition at line 464 of file class.ilChatroomSmileyTask.php.

        {
                global $rbacsystem, $ilCtrl, $tpl, $lng;
 
                if(!$rbacsystem->checkAccess('write', $this->gui->ref_id))
                {
                        $this->ilias->raiseError(
                                $lng->txt('msg_no_perm_write'), $this->ilias->error_obj->MESSAGE
                        );
                }
 
                $this->initSmiliesForm();
 
                include_once "Modules/Chatroom/classes/class.ilChatroomSmilies.php";
                include_once('./Services/Form/classes/class.ilPropertyFormGUI.php');
 
                //$this->form_gui = new ilPropertyFormGUI();
 
                $this->form_gui->setValuesByPost();
 
                $keywords = ilChatroomSmilies::_prepareKeywords(
                        ilUtil::stripSlashes($_REQUEST["chatroom_smiley_keywords"])
                );
 
                $keywordscheck = count($keywords) > 0;
 
                if(!$this->form_gui->checkInput())
                {
                        $tpl->setContent($this->form_gui->getHtml());
                        return $this->view();
                }
 
                $pathinfo    = pathinfo($_FILES["chatroom_image_path"]["name"]);
                $target_file = md5(time() + $pathinfo['basename']) . "." . $pathinfo['extension'];
 
                move_uploaded_file(
                        $_FILES["chatroom_image_path"]["tmp_name"],
                        ilChatroomSmilies::_getSmiliesBasePath() . $target_file
                );
 
                ilChatroomSmilies::_storeSmiley(join("\n", $keywords), $target_file);
 
                $ilCtrl->redirect($this->gui, "smiley");
        }

References $_REQUEST, $ilCtrl, $lng, $tpl, ilChatroomSmilies\_getSmiliesBasePath(), ilChatroomSmilies\_prepareKeywords(), ilChatroomSmilies\_storeSmiley(), initSmiliesForm(), ilUtil\stripSlashes(), and view().

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◆ view()

ilChatroomSmileyTask::view ( )

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

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

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

References _checkSetup(), ilChatroom\checkUserPermissions(), and editSmiliesObject().

Referenced by executeDefault(), updateSmiliesObject(), and uploadSmileyObject().

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Field Documentation

◆ $gui

ilChatroomSmileyTask::$gui

private

Definition at line 15 of file class.ilChatroomSmileyTask.php.

Referenced by __construct().

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

Modules/Chatroom/classes/admintasks/class.ilChatroomSmileyTask.php

Public Member Functions

Static Public Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ _checkSetup()

◆ _getSmileyDir()

◆ _insertDefaultValues()

◆ _setupFolder()

◆ deleteSmileyObject()

◆ editSmiliesObject()

◆ executeDefault()

◆ initSmiliesEditForm()

◆ initSmiliesForm()

◆ showEditSmileyEntryFormObject()

◆ updateSmiliesObject()

◆ uploadSmileyObject()

◆ view()

Field Documentation

◆ $gui