PHP BarPlot::setLegend方法代码示例

 public function renderGraph()
 {
     require_once 'libs/jpgraph/jpgraph.php';
     require_once 'libs/jpgraph/jpgraph_bar.php';
     require_once 'libs/jpgraph/jpgraph_line.php';
     $graph = new Graph(300, 200, 'auto');
     $graph->SetMarginColor('white');
     $graph->SetFrame(false);
     $graph->SetScale("textlin");
     $graph->SetY2Scale("lin");
     $graph->img->SetMargin(0, 30, 20, 65);
     $graph->yaxis->HideLabels();
     $graph->yaxis->HideTicks();
     $graph->yaxis->scale->SetGrace(20);
     $graph->y2axis->SetColor("black", "red");
     $graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5');
     $labelsy = array();
     $datay = array();
     $datay2 = array();
     switch ($this->_controllerAction->getRequest()->getParam('type')) {
         case 'year':
             $this->_populateYearData($labelsy, $datay, $datay2);
             break;
         default:
             $this->_populateWeekData($labelsy, $datay, $datay2);
     }
     $graph->xaxis->SetTickLabels($labelsy);
     $locale = Zend_Registry::get('Zend_Locale');
     if ($locale == 'ja') {
         // the ttf file for FF_MINCHO is already encoded in utf-8
         $legend1 = $this->view->translate('Trusted sites');
         $legend2 = $this->view->translate('Sites per user');
     } else {
         // default ttf files are latin-1 encoded
         $legend1 = utf8_decode($this->view->translate('Trusted sites'));
         $legend2 = utf8_decode($this->view->translate('Sites per user'));
     }
     $bplot = new BarPlot($datay);
     $bplot->setLegend($legend1);
     $bplot->SetFillGradient("navy", "lightsteelblue", GRAD_WIDE_MIDVER);
     $bplot->value->Show();
     $bplot->value->SetFormat('%d');
     $p1 = new LinePlot($datay2);
     $p1->SetColor("red");
     $p1->SetLegend($legend2);
     $graph->Add($bplot);
     $graph->AddY2($p1);
     $graph->legend->SetLayout(LEGEND_HOR);
     if ($locale == 'ja') {
         $graph->legend->setFont(FF_MINCHO, FS_NORMAL);
     }
     $graph->legend->Pos(0.5, 0.99, "center", "bottom");
     $graph->Stroke();
 }

 function addPlots($data)
 {
     $plots = array();
     $labels = array();
     $i = 0;
     foreach ($data as $key => $plot_data) {
         $plot = new BarPlot(array_values($plot_data));
         $plot->setLegend(prettify($key));
         $plot->setFillColor(self::$colours[$i]);
         $i++;
         $plots[] = $plot;
         $labels = array_merge($labels, array_keys($plot_data));
     }
     $group_plot = new GroupBarPlot($plots);
     $this->grapher->add($group_plot);
     $this->grapher->xaxis->setTickLabels($labels);
 }

$graph->xaxis->SetPosAbsDelta(15);
$graph->yaxis->SetPosAbsDelta(-15);
$graph->xaxis->SetLabelAngle(50);
// Legend
$graph->legend->SetMarkAbsSize(5);
$graph->legend->SetFont(FF_ARIAL, FS_NORMAL, 7);
$graph->legend->Pos(0.02, 0.02, "right", "top");
// Create the bar pot
$colors = array("#aa5500", "#55aa00", "#0055aa", "#aa0055", "#5500aa", "#00aa55", "#ff0000", "#00ff00", "#0000ff", "#ffff00", "#ff00ff", "#00ffff");
$listPlots = array();
foreach ($opbysalle as $key => $value) {
    $bplot = new BarPlot($value["sejour"]);
    $from = $colors[$key];
    $to = "#EEEEEE";
    $bplot->SetFillGradient($from, $to, GRAD_LEFT_REFLECTION);
    $bplot->SetColor("white");
    $bplot->setLegend($value["nom"]);
    $bplot->value->SetFormat("%01.0f");
    $bplot->value->SetColor($colors[$key]);
    $bplot->value->SetFont(FF_ARIAL, FS_NORMAL, 8);
    //$bplot->value->show();
    $listPlots[] = $bplot;
}
$gbplot = new AccBarPlot($listPlots);
$gbplot->SetWidth(0.6);
$gbplot->value->SetFormat("%01.0f");
$gbplot->value->show();
// Set color for the frame of each bar
$graph->Add($gbplot);
// Finally send the graph to the browser
$graph->Stroke();

 /**
  * Current week top search strings report
  */
 public function graph1()
 {
     $myConfig = $this->getConfig();
     $oDb = oxDb::getDb();
     $aDataX = array();
     $aDataY = array();
     $sTimeFrom = $oDb->quote(date("Y-m-d H:i:s", strtotime(oxRegistry::getConfig()->getRequestParameter("time_from"))));
     $sTimeTo = $oDb->quote(date("Y-m-d H:i:s", strtotime(oxRegistry::getConfig()->getRequestParameter("time_to"))));
     $sSQL = "select count(*) as nrof, oxparameter from oxlogs where oxclass = 'search' and oxtime >= {$sTimeFrom} and oxtime <= {$sTimeTo} group by oxparameter order by nrof desc";
     $rs = $oDb->execute($sSQL);
     if ($rs != false && $rs->recordCount() > 0) {
         while (!$rs->EOF) {
             if ($rs->fields[1]) {
                 $aDataX[] = $rs->fields[0];
                 $aDataY[] = $rs->fields[1];
             }
             $rs->moveNext();
         }
     }
     header("Content-type: image/png");
     // New graph with a drop shadow
     $graph = new Graph(800, max(640, 20 * count($aDataX)));
     $graph->setBackgroundImage($myConfig->getImageDir(true) . "/reportbgrnd.jpg", BGIMG_FILLFRAME);
     // Use a "text" X-scale
     $graph->setScale("textlin");
     $top = 60;
     $bottom = 30;
     $left = 80;
     $right = 30;
     $graph->set90AndMargin($left, $right, $top, $bottom);
     // Label align for X-axis
     $graph->xaxis->setLabelAlign('right', 'center', 'right');
     // Label align for Y-axis
     $graph->yaxis->setLabelAlign('center', 'bottom');
     $graph->setShadow();
     // Description
     $graph->xaxis->setTickLabels($aDataY);
     // Set title and subtitle
     $graph->title->set("Suchw�rter");
     // Use built in font
     $graph->title->setFont(FF_FONT1, FS_BOLD);
     // Create the bar plot
     $bplot = new BarPlot($aDataX);
     $bplot->setFillGradient("navy", "lightsteelblue", GRAD_VER);
     $bplot->setLegend("Hits");
     $graph->add($bplot);
     // Finally output the  image
     $graph->stroke();
 }

 /**
  * Collects and renders visitor/week report data
  */
 public function visitor_week()
 {
     $myConfig = $this->getConfig();
     $oDb = oxDb::getDb();
     $aDataX = array();
     $aDataX2 = array();
     $aDataX3 = array();
     $aDataX4 = array();
     $aDataX5 = array();
     $aDataX6 = array();
     $aDataY = array();
     $sTimeTo = $oDb->quote(date("Y-m-d H:i:s", strtotime(oxRegistry::getConfig()->getRequestParameter("time_to"))));
     $sTimeFrom = $oDb->quote(date("Y-m-d H:i:s", strtotime(oxRegistry::getConfig()->getRequestParameter("time_from"))));
     $sSQL = "select oxtime, count(*) as nrof from oxlogs where oxtime >= {$sTimeFrom} and oxtime <= {$sTimeTo} group by oxsessid order by oxtime";
     $aTemp = array();
     $rs = $oDb->execute($sSQL);
     if ($rs != false && $rs->recordCount() > 0) {
         while (!$rs->EOF) {
             $aTemp[oxRegistry::get("oxUtilsDate")->getWeekNumber($myConfig->getConfigParam('iFirstWeekDay'), strtotime($rs->fields[0]))]++;
             $rs->moveNext();
         }
     }
     // initializing
     list($iFrom, $iTo) = $this->getWeekRange();
     for ($i = $iFrom; $i < $iTo; $i++) {
         $aDataX[$i] = 0;
         $aDataX2[$i] = 0;
         $aDataX3[$i] = 0;
         $aDataX4[$i] = 0;
         $aDataX5[$i] = 0;
         $aDataX6[$i] = 0;
         $aDataY[] = "KW " . $i;
     }
     foreach ($aTemp as $key => $value) {
         $aDataX[$key] = $value;
         $aDataX2[$key] = 0;
         $aDataX3[$key] = 0;
         $aDataX4[$key] = 0;
         $aDataX5[$key] = 0;
         $aDataX6[$key] = 0;
         $aDataY[] = "KW " . $key;
     }
     // collects sessions what executed 'order' function
     $sQ = "select oxtime, oxsessid FROM `oxlogs` where oxclass = 'order' and oxfnc = 'execute' and oxtime >= {$sTimeFrom} and oxtime <= {$sTimeTo} group by oxsessid";
     $aTempOrder = $this->_collectSessions($sQ);
     // collects sessions what executed order class
     $sQ = "select oxtime, oxsessid from `oxlogs` where oxclass = 'order' and oxtime >= {$sTimeFrom} and oxtime <= {$sTimeTo} group by oxsessid";
     $aTempExecOrdersSessions = $this->_collectOrderSessions($sQ, $aTempOrder, $aDataX6, false);
     // collects sessions what executed payment class
     $sQ = "select oxtime, oxsessid from `oxlogs` where oxclass = 'payment' and oxtime >= {$sTimeFrom} and oxtime <= {$sTimeTo} group by oxsessid";
     $aTempPaymentSessions = $this->_collectPaymentSessions($sQ, $aTempOrder, $aTempExecOrdersSessions, $aDataX2, false);
     // collects sessions what executed 'user' class
     $sQ = "select oxtime, oxsessid from `oxlogs` where oxclass = 'user' and oxtime >= {$sTimeFrom} and oxtime <= {$sTimeTo} group by oxsessid";
     $aTempUserSessions = $this->_collectUserSessionsForVisitorMonth($sQ, $aTempOrder, $aTempExecOrdersSessions, $aTempPaymentSessions, $aDataX2, false);
     // collects sessions what executed 'tobasket' function
     $sQ = "select oxtime, oxsessid from `oxlogs` where oxclass = 'basket' and oxtime >= {$sTimeFrom} and oxtime <= {$sTimeTo} group by oxsessid";
     $this->_collectToBasketSessions($sQ, $aTempOrder, $aTempExecOrdersSessions, $aTempPaymentSessions, $aTempUserSessions, $aDataX4, false);
     // orders made
     $sQ = "select oxorderdate from oxorder where oxorderdate >= {$sTimeFrom} and oxorderdate <= {$sTimeTo} order by oxorderdate";
     $this->_collectOrdersMade($sQ, $aDataX5, false);
     header("Content-type: image/png");
     // New graph with a drop shadow
     $graph = $this->getGraph(max(800, count($aDataX) * 80), 600);
     // Description
     $graph->xaxis->setTickLabels($aDataY);
     // Set title and subtitle
     $graph->title->set("Woche");
     // Create the bar plot
     $bplot2 = new BarPlot(array_values($aDataX2));
     $bplot2->setFillColor("#9966cc");
     $bplot2->setLegend("Best.Abbr. in Bezahlmethoden");
     // Create the bar plot
     $bplot3 = new BarPlot(array_values($aDataX3));
     $bplot3->setFillColor("#ffcc00");
     $bplot3->setLegend("Best.Abbr. in Benutzer");
     // Create the bar plot
     $bplot4 = new BarPlot(array_values($aDataX4));
     $bplot4->setFillColor("#6699ff");
     $bplot4->setLegend("Best.Abbr. in Warenkorb");
     // Create the bar plot
     $bplot6 = new BarPlot(array_values($aDataX6));
     $bplot6->setFillColor("#ff0099");
     $bplot6->setLegend("Best.Abbr. in Bestellbestaetigung");
     // Create the bar plot
     $bplot5 = new BarPlot(array_values($aDataX5));
     $bplot5->setFillColor("silver");
     $bplot5->setLegend("Bestellungen");
     // Create the grouped bar plot
     $gbplot = new groupBarPlot(array($bplot4, $bplot3, $bplot2, $bplot6, $bplot5));
     $graph->add($gbplot);
     // Finally output the  image
     $graph->stroke();
 }

    $graph_title = "Workload by Time Period";
    $event_type = "actions";
}
$plots = array();
foreach ($data as $performer => $values) {
    ksort($values);
    ksort($data[$performer]);
    // Create a bar pot
    $bplot = new BarPlot(array_values($values));
    if ($performer == "customer") {
        $color = "#99ccff";
    } else {
        $color = "#ffcc00";
    }
    $bplot->SetFillColor($color);
    $bplot->setLegend(ucfirst($performer) . " " . $event_type);
    $plots[] = $bplot;
}
$graph = new Graph(800, 350);
$graph->SetScale("textlin");
$graph->img->SetMargin(60, 30, 40, 40);
$graph->yaxis->SetTitleMargin(45);
$graph->SetShadow();
// Turn the tickmarks
$graph->xaxis->SetTickDirection(SIDE_DOWN);
$graph->yaxis->SetTickDirection(SIDE_LEFT);
$graph->xaxis->SetTickLabels(array_keys($data["developer"] + $data["customer"]));
// group plots together
$grouped = new GroupBarPlot($plots);
$graph->Add($grouped);
$graph->title->Set($graph_title);

        case 4:
            $plottable["Avg Time to First Response"] = $info["time_stats"]["time_to_first_response"]["avg"] / 60;
            $plottable["Median Time to First Response"] = $info["time_stats"]["time_to_first_response"]["median"] / 60;
            break;
    }
    // Create a bar pot
    $bplot = new BarPlot(array_values($plottable));
    $bplot->showValue(true);
    $bplot->SetValueFont(FF_FONT2, FS_NORMAL, 9);
    if (!empty($graph_types[$graph_id]["value_format"])) {
        $value_format = $graph_types[$graph_id]["value_format"];
    } else {
        $value_format = '%d';
    }
    $bplot->SetValueFormat($value_format, 90);
    $bplot->setLegend($info["title"]);
    if (isset($colors[$color_index])) {
        $color = $colors[$color_index];
    } else {
        $color_index = 0;
        $color = $colors[$color_index];
    }
    $color_index++;
    $bplot->SetFillColor($color);
    $plots[] = $bplot;
    $labels = array_keys($plottable);
}
// figure out width of legend to propery set margin.
$legend_width = imagefontwidth(FF_FONT1) * $max_title_len + 30;
if (!empty($graph_types[$graph_id]["size"]["group"])) {
    $width = $graph_types[$graph_id]["size"]["group"] * count($data) + 200;

 /**
  * Collects and renders visitor/week report data
  */
 public function visitor_week()
 {
     $myConfig = $this->getConfig();
     $oDb = oxDb::getDb();
     $aDataX = array();
     $aDataY = array();
     $sTimeTo = $oDb->quote(date("Y-m-d H:i:s", strtotime(oxRegistry::getConfig()->getRequestParameter("time_to"))));
     $sTimeFrom = $oDb->quote(date("Y-m-d H:i:s", strtotime(oxRegistry::getConfig()->getRequestParameter("time_from"))));
     $sSQL = "select oxtime, count(*) as nrof from oxlogs where oxtime >= {$sTimeFrom} and oxtime <= {$sTimeTo} group by oxsessid order by oxtime";
     $aTemp = array();
     $rs = $oDb->execute($sSQL);
     if ($rs != false && $rs->recordCount() > 0) {
         while (!$rs->EOF) {
             //$aTemp[date( "W", strtotime( $rs->fields[0]))]++;
             $aTemp[oxRegistry::get("oxUtilsDate")->getWeekNumber($myConfig->getConfigParam('iFirstWeekDay'), strtotime($rs->fields[0]))]++;
             $rs->moveNext();
         }
     }
     // initializing
     list($iFrom, $iTo) = $this->getWeekRange();
     for ($i = $iFrom; $i < $iTo; $i++) {
         $aDataX[$i] = 0;
         $aDataX2[$i] = 0;
         $aDataX3[$i] = 0;
         $aDataY[] = "KW " . $i;
     }
     foreach ($aTemp as $key => $value) {
         $aDataX[$key] = $value;
         $aDataX2[$key] = 0;
         $aDataX3[$key] = 0;
         $aDataY[] = "KW " . $key;
     }
     // buyer
     $sSQL = "select oxorderdate from oxorder where oxorderdate >= {$sTimeFrom} and oxorderdate <= {$sTimeTo} order by oxorderdate";
     $aTemp = array();
     $rs = $oDb->execute($sSQL);
     if ($rs != false && $rs->recordCount() > 0) {
         while (!$rs->EOF) {
             //$aTemp[date( "W", strtotime( $rs->fields[0]))]++;
             $aTemp[oxRegistry::get("oxUtilsDate")->getWeekNumber($myConfig->getConfigParam('iFirstWeekDay'), strtotime($rs->fields[0]))]++;
             $rs->moveNext();
         }
     }
     foreach ($aTemp as $key => $value) {
         $aDataX2[$key] = $value;
     }
     // newcustomer
     $sSQL = "select oxcreate from oxuser where oxcreate >= {$sTimeFrom} and oxcreate <= {$sTimeTo} order by oxcreate";
     $aTemp = array();
     $rs = $oDb->execute($sSQL);
     if ($rs != false && $rs->recordCount() > 0) {
         while (!$rs->EOF) {
             //$aTemp[date( "W", strtotime( $rs->fields[0]))]++;
             $aTemp[oxRegistry::get("oxUtilsDate")->getWeekNumber($myConfig->getConfigParam('iFirstWeekDay'), strtotime($rs->fields[0]))]++;
             $rs->moveNext();
         }
     }
     foreach ($aTemp as $key => $value) {
         $aDataX3[$key] = $value;
     }
     header("Content-type: image/png");
     // New graph with a drop shadow
     $graph = new Graph(max(800, count($aDataX) * 80), 600);
     $graph->setBackgroundImage($myConfig->getImageDir(true) . "/reportbgrnd.jpg", BGIMG_FILLFRAME);
     // Use a "text" X-scale
     $graph->setScale("textlin");
     // Label align for X-axis
     $graph->xaxis->setLabelAlign('center', 'top', 'right');
     // Label align for Y-axis
     $graph->yaxis->setLabelAlign('right', 'bottom');
     $graph->setShadow();
     // Description
     $graph->xaxis->setTickLabels($aDataY);
     // Set title and subtitle
     $graph->title->set("Woche");
     // Use built in font
     $graph->title->setFont(FF_FONT1, FS_BOLD);
     $aDataFinalX = array();
     foreach ($aDataX as $dData) {
         $aDataFinalX[] = $dData;
     }
     // Create the bar plot
     $bplot = new BarPlot($aDataFinalX);
     $bplot->setFillGradient("navy", "lightsteelblue", GRAD_VER);
     $bplot->setLegend("Besucher");
     $aDataFinalX2 = array();
     foreach ($aDataX2 as $dData) {
         $aDataFinalX2[] = $dData;
     }
     // Create the bar plot
     $bplot2 = new BarPlot($aDataFinalX2);
     $bplot2->setFillColor("orange");
     $bplot2->setLegend("Kaeufer");
     $aDataFinalX3 = array();
     foreach ($aDataX3 as $dData) {
         $aDataFinalX3[] = $dData;
     }
//.........这里部分代码省略.........