Wiki statistics GUI class. More...

Collaboration diagram for ilWikiStatGUI:

Public Member Functions
	__construct ($a_wiki_id, $a_page_id=null)

	executeCommand ()

Protected Member Functions
	viewToolbar ($a_is_initial=false)

	export ()

	initial ()

	view ($a_is_initial=false)

	getChartData ($a_figure, $a_scope, $a_from, $a_to)

	getListData ()

	renderGraph ($a_figure, array $a_data)

Protected Attributes
	$wiki_id

	$page_id

Detailed Description

Wiki statistics GUI class.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version: $Id$

Definition at line 14 of file class.ilWikiStatGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilWikiStatGUI::__construct	(	$a_wiki_id,
		$a_page_id = `null`
	)

Definition at line 19 of file class.ilWikiStatGUI.php.

        {
                $this->wiki_id = (int)$a_wiki_id;
                $this->page_id = (int)$a_page_id;
        }

Member Function Documentation

◆ executeCommand()

ilWikiStatGUI::executeCommand ( )

Definition at line 25 of file class.ilWikiStatGUI.php.

        {               
                global $ilCtrl;
                
                $next_class = $ilCtrl->getNextClass($this);
                $cmd = $ilCtrl->getCmd("view");
 
                switch($next_class)
                {
                        default:
                                $this->$cmd();
                                break;
                }
        }

References $cmd, and $ilCtrl.

◆ export()

ilWikiStatGUI::export ( )

protected

Definition at line 124 of file class.ilWikiStatGUI.php.

        {               
                global $ilCtrl;
                
                $params = $this->viewToolbar();
                if($params)
                {
                        // data
                        
                        $tfr = explode("-", (string)$params["month"]);
                        $day_from = date("Y-m-d", mktime(0, 0, 1, $tfr[1]-($params["scope"]-1), 1, $tfr[0]));
                        $day_to = date("Y-m-d", mktime(0, 0, 1, $tfr[1]+1, 0, $tfr[0]));
                        unset($tfr);                    
                        
                        $chart_data = $this->getChartData($params["figure"], $params["scope"], $day_from, $day_to);
                        
                        
                        // excel
                                        
                        $period = ilDatePresentation::formatPeriod(
                                new ilDate($day_from, IL_CAL_DATE),
                                new ilDate($day_to, IL_CAL_DATE));
                        
                        $filename = ilObject::_lookupTitle($this->wiki_id);
                        if($this->page_id)
                        {
                                $filename .= " - ".ilWikiPage::lookupTitle($this->page_id);
                        }
                        $filename .= " - ".ilWikiStat::getFigureTitle($params["figure"])." - ".$period;
                        
                        include_once "./Services/Excel/classes/class.ilExcel.php";
                        $excel = new ilExcel();
                        $excel->addSheet($this->lng->txt("statistics"));
                        
                        $row = 1;
                        foreach($chart_data as $day => $value)
                        {                               
                                $excel->setCell($row, 0, $day);
                                $excel->setCell($row++, 1, $value);                                                     
                        }
                        
                        $excel->sendToClient($filename);
                }
                
                $ilCtrl->redirect($this, "view");
        }

References $filename, $ilCtrl, $params, $row, ilObject\_lookupTitle(), date, ilDatePresentation\formatPeriod(), getChartData(), IL_CAL_DATE, and viewToolbar().

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◆ getChartData()

ilWikiStatGUI::getChartData	(	$a_figure,
		$a_scope,
		$a_from,
		$a_to
	)

protected

Definition at line 227 of file class.ilWikiStatGUI.php.

        {               
                $data = array();
                
                $raw = $this->page_id
                        ? ilWikiStat::getFigureDataPage($this->wiki_id, $this->page_id, $a_figure, $a_from, $a_to)
                        : ilWikiStat::getFigureData($this->wiki_id, $a_figure, $a_from, $a_to);
                                
                $parts = explode("-", $a_from);
                for($loop = 0; $loop <= ($a_scope*31); $loop++)
                {                               
                        $current_day = date("Y-m-d", mktime(0, 0, 1, $parts[1], $parts[2]+$loop, $parts[0]));
                        if($current_day <= $a_to)
                        {                                       
                                $data[$current_day] = (float)$raw[$current_day];                
                        }
                }
                        
                return $data;
        }

References $data, date, ilWikiStat\getFigureData(), and ilWikiStat\getFigureDataPage().

Referenced by export(), and view().

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◆ getListData()

ilWikiStatGUI::getListData ( )

protected

Definition at line 248 of file class.ilWikiStatGUI.php.

        {               
                $data = array();
                
                $today = date("Y-m-d");
                $yesterday = date("Y-m-d", strtotime("yesterday"));             
                
                $all = $this->page_id
                        ? ilWikiStat::getFigureOptionsPage()
                        : ilWikiStat::getFigureOptions();
                foreach($all as $figure => $title)
                {
                        if($this->page_id)
                        {
                                $tmp = (array)ilWikiStat::getFigureDataPage($this->wiki_id, $this->page_id, $figure, $yesterday, $today);               
                        }
                        else
                        {
                                $tmp = (array)ilWikiStat::getFigureData($this->wiki_id, $figure, $yesterday, $today);                   
                        }
                        $data[$title] = array(
                                "yesterday" => (float)$tmp[$yesterday], 
                                "today" => (float)$tmp[$today]
                        );                      
                }
                
                return $data;
        }

References $data, $title, date, ilWikiStat\getFigureData(), ilWikiStat\getFigureDataPage(), ilWikiStat\getFigureOptions(), and ilWikiStat\getFigureOptionsPage().

Referenced by view().

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◆ initial()

ilWikiStatGUI::initial ( )

protected

Definition at line 171 of file class.ilWikiStatGUI.php.

        {
                $this->view(true);
        }

References view().

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◆ renderGraph()

ilWikiStatGUI::renderGraph	(		$a_figure,
		array	$a_data
	)

protected

Definition at line 277 of file class.ilWikiStatGUI.php.

        {
                $scope = ceil(sizeof($a_data)/31);              
                
                include_once "Services/Chart/classes/class.ilChartGrid.php";
                $chart = ilChart::getInstanceByType(ilChart::TYPE_GRID, "wikistat");
                $chart->setSize("100%", 400);
                $chart->setColors(array("#C0E0FF"));
 
                $legend = new ilChartLegend();
                $chart->setLegend($legend);
                
                // lines vs. bars
                if(in_array($a_figure, array(
                        // wiki
                        ilWikiStat::KEY_FIGURE_WIKI_NUM_PAGES
                        ,ilWikiStat::KEY_FIGURE_WIKI_INTERNAL_LINKS
                        ,ilWikiStat::KEY_FIGURE_WIKI_INTERNAL_LINKS_AVG
                        ,ilWikiStat::KEY_FIGURE_WIKI_EXTERNAL_LINKS
                        ,ilWikiStat::KEY_FIGURE_WIKI_EXTERNAL_LINKS_AVG
                        ,ilWikiStat::KEY_FIGURE_WIKI_WORDS
                        ,ilWikiStat::KEY_FIGURE_WIKI_WORDS_AVG
                        ,ilWikiStat::KEY_FIGURE_WIKI_CHARS
                        ,ilWikiStat::KEY_FIGURE_WIKI_CHARS_AVG
                        ,ilWikiStat::KEY_FIGURE_WIKI_FOOTNOTES
                        ,ilWikiStat::KEY_FIGURE_WIKI_FOOTNOTES_AVG
                        ,ilWikiStat::KEY_FIGURE_WIKI_RATING_AVG
                        // page
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_INTERNAL_LINKS
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_EXTERNAL_LINKS
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_WORDS
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_CHARS
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_FOOTNOTES
                        )))
                {               
                        $series = $chart->getDataInstance(ilChartGrid::DATA_LINES);
                        $series->setLineSteps(true);
                        $series->setFill(true, "#E0F0FF");
                }
                else
                {
                        $series = $chart->getDataInstance(ilChartGrid::DATA_BARS);
                        $series->setBarOptions(round(10/($scope*2))/10);                                        
                }
                $series->setLabel(ilWikiStat::getFigureTitle($a_figure));
                                
                $labels = array();              
                $x = 0;
                foreach($a_data as $date => $value)
                {                                               
                        $series->addPoint($x, $value);          
                        
                        $day = (int)substr($date, 8, 2);
                                        
                        // match scale to scope
                        if($scope == 1)
                        {
                                // daily
                                $labels[$x] = substr($date, 8, 2);                              
                        }
                        elseif($scope == 2)
                        {
                                // weekly
                                if(!($x%7))
                                {
                                        $labels[$x] = substr($date, 8, 2).".".substr($date, 5, 2).".";
                                }
                        }
                        else
                        {
                                // 1st/15th
                                if($day == 1 || $day == 15 || $x == sizeof($a_data)-1)
                                {
                                        $labels[$x] = substr($date, 8, 2).".".substr($date, 5, 2).".";
                                }
                        }
                                                
                        $x++;
                }
 
                $chart->addData($series);
                $chart->setTicks($labels, null, true);
                
                // int vs. float (averages)
                if(in_array($a_figure, array(
                        // wiki
                        ilWikiStat::KEY_FIGURE_WIKI_NUM_PAGES
                        ,ilWikiStat::KEY_FIGURE_WIKI_NEW_PAGES
                        ,ilWikiStat::KEY_FIGURE_WIKI_EDIT_PAGES
                        ,ilWikiStat::KEY_FIGURE_WIKI_DELETED_PAGES
                        ,ilWikiStat::KEY_FIGURE_WIKI_READ_PAGES
                        ,ilWikiStat::KEY_FIGURE_WIKI_USER_EDIT_PAGES
                        ,ilWikiStat::KEY_FIGURE_WIKI_NUM_RATING
                        ,ilWikiStat::KEY_FIGURE_WIKI_INTERNAL_LINKS
                        ,ilWikiStat::KEY_FIGURE_WIKI_EXTERNAL_LINKS
                        ,ilWikiStat::KEY_FIGURE_WIKI_WORDS
                        ,ilWikiStat::KEY_FIGURE_WIKI_CHARS
                        ,ilWikiStat::KEY_FIGURE_WIKI_FOOTNOTES
                        // page
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_CHANGES
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_USER_EDIT
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_READ
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_INTERNAL_LINKS
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_EXTERNAL_LINKS
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_WORDS
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_CHARS
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_FOOTNOTES
                        ,ilWikiStat::KEY_FIGURE_WIKI_PAGE_RATINGS                       
                        )))
                {
                        $chart->setYAxisToInteger(true);
                }
                
                return $chart->getHTML();
        }

Referenced by view().

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◆ view()

ilWikiStatGUI::view ( $a_is_initial = false )

protected

Definition at line 176 of file class.ilWikiStatGUI.php.

        {       
                global $tpl, $lng;
                
                $params = $this->viewToolbar($a_is_initial);
                if(is_array($params))
                {                                               
                        // data
                        
                        $tfr = explode("-", (string)$params["month"]);
                        $day_from = date("Y-m-d", mktime(0, 0, 1, $tfr[1]-($params["scope"]-1), 1, $tfr[0]));
                        $day_to = date("Y-m-d", mktime(0, 0, 1, $tfr[1]+1, 0, $tfr[0]));
                        unset($tfr);                    
                        
                        $chart_data = $this->getChartData($params["figure"], $params["scope"], $day_from, $day_to);
                        $list_data = $this->getListData();
                        
                        
                        // render 
                        
                        $vtpl = new ilTemplate("tpl.wiki_stat_list.html", true, true, "Modules/Wiki");
 
                        include_once("./Services/UIComponent/Panel/classes/class.ilPanelGUI.php");
                        $chart_panel = ilPanelGUI::getInstance();
 
                        $vtpl->setVariable("CHART", $this->renderGraph($params["figure"], $chart_data));
                                                
                        $vtpl->setCurrentBlock("row_bl");
                        $counter = 0;
                        foreach($list_data as $figure => $values)
                        {
                                $day = (int)substr($day, 8);
                                $vtpl->setVariable("CSS_ROW", ($counter++%2) ? "tblrow1" : "tblrow2");
                                $vtpl->setVariable("FIGURE", $figure);
                                $vtpl->setVariable("YESTERDAY_VALUE", $values["yesterday"]);
                                $vtpl->setVariable("TODAY_VALUE", $values["today"]);
                                $vtpl->parseCurrentBlock();
                        }
                                                                        
                        $vtpl->setVariable("FIGURE_HEAD", $lng->txt("wiki_stat_figure"));
                        $vtpl->setVariable("YESTERDAY_HEAD", $lng->txt("yesterday"));                                   
                        $vtpl->setVariable("TODAY_HEAD", $lng->txt("today"));
 
                        $chart_panel->setHeading($lng->txt("statistics"));
                        $chart_panel->setBody($vtpl->get());
                        $chart_panel->setHeadingStyle(ilPanelGUI::HEADING_STYLE_SUBHEADING);
 
                        $tpl->setContent($chart_panel->getHTML());
                }
        }

References $counter, $lng, $params, $tpl, date, getChartData(), ilPanelGUI\getInstance(), getListData(), ilPanelGUI\HEADING_STYLE_SUBHEADING, renderGraph(), and viewToolbar().

Referenced by initial().

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◆ viewToolbar()

ilWikiStatGUI::viewToolbar ( $a_is_initial = false )

protected

Definition at line 40 of file class.ilWikiStatGUI.php.

        {
                global $ilToolbar, $lng, $ilCtrl;
                
                $current_figure = (int)$_POST["fig"];
                $current_time_frame = (string)$_POST["tfr"];
                $current_scope = (int)$_POST["scp"];
                
                include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
                $view = new ilSelectInputGUI($lng->txt("wiki_stat_figure"), "fig");
                $view->setOptions($this->page_id 
                                ? ilWikiStat::getFigureOptionsPage()
                                : ilWikiStat::getFigureOptions());
                if($current_figure)
                {
                        $view->setValue($current_figure);
                }
                else if($a_is_initial)
                {
                        // default
                        $current_figure = $this->page_id
                                ? ilWikiStat::KEY_FIGURE_WIKI_PAGE_CHANGES
                                : ilWikiStat::KEY_FIGURE_WIKI_NUM_PAGES;                                        
                }
                $ilToolbar->addInputItem($view, true);
                                                
                $options = array();
                include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
                $lng->loadLanguageModule("dateplaner");
                foreach(ilWikiStat::getAvailableMonths($this->wiki_id) as $month)
                {
                        $parts = explode("-", $month);
                        $options[$month] = ilCalendarUtil::_numericMonthToString((int)$parts[1]).
                                " ".$parts[0];
                }
                krsort($options);
                
                $tframe = new ilSelectInputGUI($lng->txt("month"), "tfr");
                $tframe->setOptions($options);                  
                if($current_time_frame)
                {               
                        $tframe->setValue($current_time_frame);
                }
                else if($a_is_initial)
                {
                        $current_time_frame = array_shift(array_keys($options)); // default
                }
                $ilToolbar->addInputItem($tframe, true);
                
                $scope = new ilSelectInputGUI($lng->txt("wiki_stat_scope"), "scp");
                $scope->setOptions(array(
                        1 => "1 ".$lng->txt("month"),
                        2 => "2 ".$lng->txt("months"),
                        3 => "3 ".$lng->txt("months"),
                        4 => "4 ".$lng->txt("months"),
                        5 => "5 ".$lng->txt("months"),
                        6 => "6 ".$lng->txt("months")
                ));                     
                if($current_scope)
                {               
                        $scope->setValue($current_scope);
                }
                else if($a_is_initial)
                {
                        $current_scope = 1; // default
                }
                $ilToolbar->addInputItem($scope, true);
                
                $ilToolbar->setFormAction($ilCtrl->getFormAction($this, "view"));
                $ilToolbar->addFormButton($lng->txt("show"), "view");
                
                if($current_figure && $current_time_frame && $current_scope)
                {
                        $ilToolbar->addSeparator();
                        $ilToolbar->addFormButton($lng->txt("export"), "export");
                        
                        return array(
                                "figure" => $current_figure,
                                "month" => $current_time_frame,
                                "scope" => $current_scope
                        );
                }
        }

References $_POST, $ilCtrl, $lng, $options, ilCalendarUtil\_numericMonthToString(), ilWikiStat\getAvailableMonths(), ilWikiStat\getFigureOptions(), ilWikiStat\getFigureOptionsPage(), ilWikiStat\KEY_FIGURE_WIKI_NUM_PAGES, and ilWikiStat\KEY_FIGURE_WIKI_PAGE_CHANGES.

Referenced by export(), and view().

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Field Documentation

◆ $page_id

ilWikiStatGUI::$page_id

protected

Definition at line 17 of file class.ilWikiStatGUI.php.

◆ $wiki_id

ilWikiStatGUI::$wiki_id

protected

Definition at line 16 of file class.ilWikiStatGUI.php.

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

Modules/Wiki/classes/class.ilWikiStatGUI.php

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ executeCommand()

◆ export()

◆ getChartData()

◆ getListData()

◆ initial()

◆ renderGraph()

◆ view()

◆ viewToolbar()

Field Documentation

◆ $page_id

◆ $wiki_id