ilPCParagraphGUI Class Reference

Class ilPCParagraphGUI. More...

Inheritance diagram for ilPCParagraphGUI:

Collaboration diagram for ilPCParagraphGUI:

Public Member Functions
	ilPCParagraphGUI (&$a_pg_obj, &$a_content_obj, $a_hier_id, $a_pc_id="")
	Constructor public.
&	executeCommand ()
	execute command
	setEnableWikiLinks ($a_enablewikilinks)
	Set Enable Wiki Links.
	getEnableWikiLinks ()
	Get Enable Wiki Links.
	edit ($a_insert=false)
	edit paragraph form
	insert ()
	insert paragraph form
	update ()
	update paragraph in dom and update page in db
	create ()
	create new paragraph in dom and update page in db
	insertHelp ($a_tpl)
	Insert Help.
Public Member Functions inherited from ilPageContentGUI
	ilPageContentGUI (&$a_pg_obj, &$a_content_obj, $a_hier_id=0, $a_pc_id="")
	Constructor public.
	getHierId ()
	get hierarchical id in dom object
	setHierId ($a_hier_id)
	get hierarchical id in dom object
	getBBMenu ()
	Get the bb menu incl.
	delete ()
	delete content element
	moveAfter ()
	move content element after another element
	moveBefore ()
	move content element before another element
	splitPage ()
	split page to new page at specified position
	splitPageNext ()
	split page to next page at specified position
	displayValidationError ()
	display validation errors
	cancelCreate ()
	cancel creating page content
	cancelUpdate ()
	cancel update
	deactivate ()
	gui function set enabled if is not enabled and vice versa

Private Member Functions
	setStyle ()
	Set Style.

Additional Inherited Members
Data Fields inherited from ilPageContentGUI
	$content_obj
	$ilias
	$tpl
	$lng
	$ctrl
	$pg_obj
	$hier_id
	$dom
	$updated
	$target_script
	$return_location

Detailed Description

Class ilPCParagraphGUI.

User Interface for Paragraph Editing

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

Id:

class.ilPCParagraphGUI.php 22462 2009-12-01 20:01:12Z akill

Definition at line 38 of file class.ilPCParagraphGUI.php.

Member Function Documentation

ilPCParagraphGUI::create

(

)

create new paragraph in dom and update page in db

Definition at line 318 of file class.ilPCParagraphGUI.php.

References $_SESSION, and insert().

        {
                $this->content_obj =& new ilPCParagraph($this->dom);
//echo "+".$this->pc_id."+";
                $this->content_obj->create($this->pg_obj, $this->hier_id, $this->pc_id);
                $this->content_obj->setLanguage($_POST["par_language"]);
                $_SESSION["il_text_lang_".$_GET["ref_id"]] = $_POST["par_language"];
                $this->content_obj->setCharacteristic($_POST["par_characteristic"]);

                $this->updated = $this->content_obj->setText(
                        $this->content_obj->input2xml($_POST["par_content"],
                                $_POST["usedwsiwygeditor"]), true);

                if ($this->updated !== true)
                {
                        $this->insert();
                        return;
                }
                $this->updated = $this->pg_obj->update();

                if ($this->updated === true)
                {
                        $this->ctrl->returnToParent($this, "jump".$this->hier_id);
                }
                else
                {
                        $this->insert();
                }
        }

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ilPCParagraphGUI::edit

(

$a_insert = false

)

edit paragraph form

Definition at line 96 of file class.ilPCParagraphGUI.php.

References $_GET, $_SESSION, ilPageContentGUI\$ilias, $lang, ilPageContentGUI\$tpl, ilMDLanguageItem\_getLanguages(), ilPageContentGUI\displayValidationError(), formSelect(), ilPageContentGUI\getBBMenu(), ilPageContentGUI\getHierId(), insertHelp(), setStyle(), and ilUtil\stripSlashes().

Referenced by insert(), and update().

        {
                global $ilUser, $ilias;
                
                // add paragraph edit template
                $tpl = new ilTemplate("tpl.paragraph_edit.html", true, true, "Services/COPage");

                // help text
                $this->insertHelp($tpl);
                
                // operations
                if ($a_insert)
                {
                        $tpl->setCurrentBlock("commands");
                        $tpl->setVariable("BTN_NAME", "create_par");
                        $tpl->setVariable("BTN_TEXT", $this->lng->txt("save"));
                        $tpl->setVariable("BTN_CANCEL", "cancelCreate");
                        $tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
                        $tpl->parseCurrentBlock();
                        $tpl->setVariable("TXT_ACTION", $this->lng->txt("cont_insert_par"));
                }
                else
                {
                        $tpl->setCurrentBlock("commands");
                        $tpl->setVariable("BTN_NAME", "update");
                        $tpl->setVariable("BTN_TEXT", $this->lng->txt("save"));
                        $tpl->setVariable("BTN_CANCEL", "cancelUpdate");
                        $tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
                        $tpl->parseCurrentBlock();
                        $tpl->setVariable("TXT_ACTION", $this->lng->txt("cont_edit_par"));
                }
                $tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
                
                $tpl->setVariable("PAR_TA_NAME", "par_content");
                $tpl->setVariable("BB_MENU", $this->getBBMenu());
                $this->tpl->addJavascript("./Services/COPage/phpBB/3_0_0/editor.js");
                $this->tpl->addJavascript("./Services/COPage/js/paragraph_editing.js");
                $this->setStyle();

                $this->displayValidationError();

                // language and characteristic selection
                if (!$a_insert)
                {
                        if (key($_POST["cmd"]) == "update")
                        {
                                $s_lang = $_POST["par_language"];
                                $s_char = $_POST["par_characteristic"];
                        }
                        else
                        {
                                $s_lang = $this->content_obj->getLanguage();
                                $s_char = $this->content_obj->getCharacteristic();
                        }
                }
                else
                {
                        if (key($_POST["cmd"]) == "create_par")
                        {
                                $s_lang = $_POST["par_language"];
                                $s_char = $_POST["par_characteristic"];
                        }
                        else
                        {
                                if ($_SESSION["il_text_lang_".$_GET["ref_id"]] != "")
                                {
                                        $s_lang = $_SESSION["il_text_lang_".$_GET["ref_id"]];
                                }
                                else
                                {
                                        $s_lang = $ilUser->getLanguage();
                                }
        
                                // set characteristic of new paragraphs in list items to "List"
                                $cont_obj =& $this->pg_obj->getContentObject($this->getHierId());
                                if (is_object($cont_obj))
                                {
                                        if ($cont_obj->getType() == "li" ||
                                                ($cont_obj->getType() == "par" && $cont_obj->getCharacteristic() == "List"))
                                        {
                                                $s_char = "List";
                                        }
                                                                        
                                        if ($cont_obj->getType() == "td" ||
                                                ($cont_obj->getType() == "par" && $cont_obj->getCharacteristic() == "TableContent"))
                                        {
                                                $s_char = "TableContent";
                                        }
        
                                }
                        }
                }
                
                $tpl->setVariable("TXT_LANGUAGE", $this->lng->txt("language"));
                require_once("Services/MetaData/classes/class.ilMDLanguageItem.php");
                $lang = ilMDLanguageItem::_getLanguages();
                $select_lang = ilUtil::formSelect ($s_lang,"par_language",$lang,false,true);
                $tpl->setVariable("SELECT_LANGUAGE", $select_lang);
                
                // characteristic
                $char = array("" => $this->lng->txt("none"),
                        "Headline1" => $this->lng->txt("cont_Headline1"),
                        "Headline2" => $this->lng->txt("cont_Headline2"),
                        "Headline3" => $this->lng->txt("cont_Headline3"),
                        "Example" => $this->lng->txt("cont_Example"),
                        "Citation" => $this->lng->txt("cont_Citation"),
                        "Mnemonic" => $this->lng->txt("cont_Mnemonic"),
                        "Additional" => $this->lng->txt("cont_Additional"),
                        "List" => $this->lng->txt("cont_List"),
                        "Remark" => $this->lng->txt("cont_Remark"),
                        "TableContent" => $this->lng->txt("cont_TableContent")
                        );
                $tpl->setVariable("TXT_CHARACTERISTIC", $this->lng->txt("cont_characteristic"));
                $select_char = ilUtil::formSelect ($s_char,
                        "par_characteristic",$char,false,true);
                $tpl->setVariable("SELECT_CHARACTERISTIC", $select_char);

                if (key($_POST["cmd"]) == "update" || key($_POST["cmd"]) == "create_par")
                {
                        $s_text = ilUtil::stripSlashes($_POST["par_content"], false);
                        // prevent curly brackets from being swallowed up by template engine
                        $s_text = str_replace("{", "{", $s_text);
                        $s_text = str_replace("}", "}", $s_text);
                }
                else if (!$a_insert)
                {
                        $s_text = $this->content_obj->xml2output($this->content_obj->getText());
                }

                $tpl->setVariable("PAR_TA_CONTENT", $s_text);

                $tpl->parseCurrentBlock();
                
                $this->tpl->setContent($tpl->get());
                return $tpl->get();
        }

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& ilPCParagraphGUI::executeCommand

(

)

execute command

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

References $cmd, and $ret.

        {
                // get next class that processes or forwards current command
                $next_class = $this->ctrl->getNextClass($this);

                // get current command
                $cmd = $this->ctrl->getCmd();

                switch($next_class)
                {
                        default:
                                $ret =& $this->$cmd();
                                break;
                }

                return $ret;
        }

ilPCParagraphGUI::getEnableWikiLinks

(

)

Get Enable Wiki Links.

Returns

boolean Enable Wiki Links

Definition at line 88 of file class.ilPCParagraphGUI.php.

Referenced by insertHelp().

        {
                return $this->enablewikilinks;
        }

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ilPCParagraphGUI::ilPCParagraphGUI	(	&	$a_pg_obj,
		&	$a_content_obj,
			$a_hier_id,
			$a_pc_id = ""
	)

Constructor public.

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

References ilPageContentGUI\ilPageContentGUI(), and setEnableWikiLinks().

        {
                $this->setEnableWikiLinks(false);
                parent::ilPageContentGUI($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id);
        }

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ilPCParagraphGUI::insert

(

)

insert paragraph form

Definition at line 263 of file class.ilPCParagraphGUI.php.

References edit().

Referenced by create().

        {
                return $this->edit(true);
        }

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ilPCParagraphGUI::insertHelp

(

$a_tpl

)

Insert Help.

Definition at line 351 of file class.ilPCParagraphGUI.php.

References ilPageContentGUI\$lng, and getEnableWikiLinks().

Referenced by edit().

        {
                global $lng;
                
                $a_tpl->setCurrentBlock("help_item");
                $a_tpl->setVariable("TXT_HELP", "<b>".$lng->txt("cont_syntax_help")."</b>");
                $a_tpl->parseCurrentBlock();
                $a_tpl->setCurrentBlock("help_item");
                $a_tpl->setVariable("TXT_HELP", "* ".$lng->txt("cont_bullet_list"));
                $a_tpl->parseCurrentBlock();
                $a_tpl->setCurrentBlock("help_item");
                $a_tpl->setVariable("TXT_HELP", "# ".$lng->txt("cont_numbered_list"));
                $a_tpl->parseCurrentBlock();
                $a_tpl->setCurrentBlock("help_item");
                $a_tpl->setVariable("TXT_HELP", "=".$lng->txt("cont_Headline1")."=<br />".
                        "==".$lng->txt("cont_Headline2")."==<br />".
                        "===".$lng->txt("cont_Headline3")."===");
                $a_tpl->parseCurrentBlock();
                
                if ($this->getEnableWikiLinks())
                {
                        $a_tpl->setCurrentBlock("help_item");
                        $a_tpl->setVariable("TXT_HELP", "[[".$lng->txt("cont_wiki_page_link")."]]");
                        $a_tpl->parseCurrentBlock();
                }

                $a_tpl->setCurrentBlock("help");
                $a_tpl->parseCurrentBlock();
        }

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ilPCParagraphGUI::setEnableWikiLinks

(

$a_enablewikilinks

)

Set Enable Wiki Links.

Parameters

boolean

$a_enablewikilinks

Enable Wiki Links

Definition at line 78 of file class.ilPCParagraphGUI.php.

Referenced by ilPCParagraphGUI().

        {
                $this->enablewikilinks = $a_enablewikilinks;
        }

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ilPCParagraphGUI::setStyle ( )

private

Set Style.

Definition at line 236 of file class.ilPCParagraphGUI.php.

References ilObjContentObject\_lookupStyleSheetId(), and ilObjStyleSheet\getContentStylePath().

Referenced by edit().

        {
                include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
                
                if ($this->pg_obj->getParentType() == "gdf" ||
                        $this->pg_obj->getParentType() == "lm" ||
                        $this->pg_obj->getParentType() == "dbk")
                {
                        if ($this->pg_obj->getParentType() != "gdf")
                        {
                                $this->tpl->setContentStylesheet(ilObjStyleSheet::getContentStylePath(
                                                ilObjContentObject::_lookupStyleSheetId($this->pg_obj->getParentId())));
                        }
                        else
                        {
                                $this->tpl->setContentStylesheet(ilObjStyleSheet::getContentStylePath(0));
                        }
                }
                else
                {
                        $this->tpl->setContentStylesheet(ilObjStyleSheet::getContentStylePath(0));
                }
        }

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ilPCParagraphGUI::update

(

)

update paragraph in dom and update page in db

Definition at line 271 of file class.ilPCParagraphGUI.php.

References $ilBench, and edit().

        {
                global $ilBench;

                $ilBench->start("Editor","Paragraph_update");
                // set language and characteristic
                $this->content_obj->setLanguage($_POST["par_language"]);
                $this->content_obj->setCharacteristic($_POST["par_characteristic"]);

//echo "<br>PARupdate1:".$_POST["par_content"].":";
//echo "<br>PARupdate2:".htmlentities($_POST["par_content"]).":";
//echo "<br>PARupdate3:".htmlentities($this->content_obj->input2xml($_POST["par_content"])).":";
//echo "<br>PARupdate4:".$this->content_obj->input2xml($_POST["par_content"]).":";

                //$this->updated = $this->content_obj->setText(
                //      $this->content_obj->input2xml(stripslashes($_POST["par_content"]),
                //              $_POST["usedwsiwygeditor"]));
                $this->updated = $this->content_obj->setText(
                        $this->content_obj->input2xml($_POST["par_content"],
                                $_POST["usedwsiwygeditor"]), true);
//echo "<br>PARupdate2";
                if ($this->updated !== true)
                {
                        $ilBench->stop("Editor","Paragraph_update");
                        $this->edit();
                        return;
                }

                $this->updated = $this->pg_obj->update();
//echo "<br>PARupdate_after:".htmlentities($this->pg_obj->dom->dump_mem(0, "UTF-8")).":";

                $ilBench->stop("Editor","Paragraph_update");

                if ($this->updated === true)
                {
                        $this->ctrl->returnToParent($this, "jump".$this->hier_id);
                }
                else
                {
                        $this->edit();
                }
        }

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---

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

• Services/COPage/classes/class.ilPCParagraphGUI.php