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Delete pchart from /main/inc/lib
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 - refs CT#7408
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Daniel Barreto committed Feb 2, 2015
1 parent 798a8e8 commit 6404f85
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42 changes: 42 additions & 0 deletions composer.lock
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123 changes: 82 additions & 41 deletions main/gradebook/lib/fe/flatviewtable.class.php
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Expand Up @@ -161,85 +161,126 @@ public function display_graph_by_resource()
$i = 1;

foreach ($resource_list as $key => $resource) {
$new_resource_list = $new_resource_list_name = array();
$DataSet = new pData();
// Reverse array, otherwise we get highest values first
$resource = array_reverse($resource, true);

$DataSet->addPoints($resource, 'Serie');
$DataSet->addPoints(array_keys($resource), 'Labels');
$DataSet->SetSerieDescription('Labels', strip_tags($headerName[$i - 1]));
$DataSet->setAbscissa('Labels');
$DataSet->setAbscissaName(get_lang('GradebookSkillsRanking'));
$DataSet->SetAxisName(0, get_lang('Students'));
$Palette = array(
"0" => array("R" => 188, "G" => 224, "B" => 46, "Alpha" => 100),
"1" => array("R" => 224, "G" => 100, "B" => 46, "Alpha" => 100),
"2" => array("R" => 224, "G" => 214, "B" => 46, "Alpha" => 100),
"3" => array("R" => 46, "G" => 151, "B" => 224, "Alpha" => 100),
"4" => array("R" => 176, "G" => 46, "B" => 224, "Alpha" => 100),
"5" => array("R" => 224, "G" => 46, "B" => 117, "Alpha" => 100),
"6" => array("R" => 92, "G" => 224, "B" => 46, "Alpha" => 100),
"7" => array("R" => 224, "G" => 176, "B" => 46, "Alpha" => 100)
$dataSet = new pData();
$dataSet->addPoints($resource, 'Serie');
$dataSet->addPoints(array_keys($resource), 'Labels');
$dataSet->setSerieDescription('Labels', strip_tags($headerName[$i - 1]));
$dataSet->setAbscissa('Labels');
$dataSet->setAbscissaName(get_lang('GradebookSkillsRanking'));
$dataSet->setAxisName(0, get_lang('Students'));
$palette = array(
'0' => array('R' => 188, 'G' => 224, 'B' => 46, 'Alpha' => 100),
'1' => array('R' => 224, 'G' => 100, 'B' => 46, 'Alpha' => 100),
'2' => array('R' => 224, 'G' => 214, 'B' => 46, 'Alpha' => 100),
'3' => array('R' => 46, 'G' => 151, 'B' => 224, 'Alpha' => 100),
'4' => array('R' => 176, 'G' => 46, 'B' => 224, 'Alpha' => 100),
'5' => array('R' => 224, 'G' => 46, 'B' => 117, 'Alpha' => 100),
'6' => array('R' => 92, 'G' => 224, 'B' => 46, 'Alpha' => 100),
'7' => array('R' => 224, 'G' => 176, 'B' => 46, 'Alpha' => 100)
);
// Cache definition
$cachePath = api_get_path(SYS_ARCHIVE_PATH);
$myCache = new pCache(array("CacheFolder" => substr($cachePath, 0, strlen($cachePath) - 1)));
$chartHash = $myCache->getHash($DataSet);
$myCache = new pCache(array('CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)));
$chartHash = $myCache->getHash($dataSet);
if ($myCache->isInCache($chartHash)) {
$imgPath = api_get_path(SYS_ARCHIVE_PATH) . $chartHash;
$myCache->saveFromCache($chartHash, $imgPath);
$imgPath = api_get_path(WEB_ARCHIVE_PATH) . $chartHash;
} else {
/* Create the pChart object */
$chart_size_w = 480;
$chart_size_h = 250;
$widthSize = 480;
$heightSize = 250;

$myPicture = new pImage($chart_size_w, $chart_size_h, $DataSet);
$myPicture = new pImage($widthSize, $heightSize, $dataSet);

/* Turn of Antialiasing */
$myPicture->Antialias = FALSE;
$myPicture->Antialias = false;

/* Add a border to the picture */
$myPicture->drawRectangle(0, 0, $chart_size_w - 1, $chart_size_h - 1, array("R" => 0, "G" => 0, "B" => 0));
$myPicture->drawRectangle(
0,
0,
$widthSize - 1,
$heightSize - 1,
array(
'R' => 0,
'G' => 0,
'B' => 0
)
);

/* Set the default font */
$myPicture->setFontProperties(array("FontName" => api_get_path(LIBRARY_PATH) . "pChart2/fonts/verdana.ttf", "FontSize" => 10));
$myPicture->setFontProperties(
array(
'FontName' => api_get_path(LIBRARY_PATH) . "pChart2/fonts/verdana.ttf",
'FontSize' => 10
)
);

/* Write the chart title */
$myPicture->drawText(
250,
30,
strip_tags($headerName[$i - 1]),
array(
"FontSize" => 12,
"Align" => TEXT_ALIGN_BOTTOMMIDDLE
'FontSize' => 12,
'Align' => TEXT_ALIGN_BOTTOMMIDDLE
)
);

/* Define the chart area */
$myPicture->setGraphArea(50, 40, $chart_size_w - 20, $chart_size_h - 50);
$myPicture->setGraphArea(50, 40, $widthSize - 20, $heightSize - 50);

/* Draw the scale */
$scaleSettings = array("GridR" => 200, "GridG" => 200, "GridB" => 200, "DrawSubTicks" => true, "CycleBackground" => true, "Mode" => SCALE_MODE_START0);
$scaleSettings = array(
'GridR' => 200,
'GridG' => 200,
'GridB' => 200,
'DrawSubTicks' => true,
'CycleBackground' => true,
'Mode' => SCALE_MODE_START0
);
$myPicture->drawScale($scaleSettings);

/* Turn on shadow computing */
$myPicture->setShadow(true, array("X" => 1, "Y" => 1, "R" => 0, "G" => 0, "B" => 0, "Alpha" => 10));
$myPicture->setShadow(
true,
array(
'X' => 1,
'Y' => 1,
'R' => 0,
'G' => 0,
'B' => 0,
'Alpha' => 10
)
);

/* Draw the chart */
$myPicture->setShadow(true, array("X" => 1, "Y" => 1, "R" => 0, "G" => 0, "B" => 0, "Alpha" => 10));
$myPicture->setShadow(
true,
array(
'X' => 1,
'Y' => 1,
'R' => 0,
'G' => 0,
'B' => 0,
'Alpha' => 10
)
);
$settings = array(
"OverrideColors" => $Palette,
"Gradient" => false,
"GradientMode" => GRADIENT_SIMPLE,
"DisplayPos" => LABEL_POS_TOP,
"DisplayValues" => true,
"DisplayR" => 0,
"DisplayG" => 0,
"DisplayB" => 0,
"DisplayShadow" => true,
"Surrounding" => 10,
'OverrideColors' => $palette,
'Gradient' => false,
'GradientMode' => GRADIENT_SIMPLE,
'DisplayPos' => LABEL_POS_TOP,
'DisplayValues' => true,
'DisplayR' => 0,
'DisplayG' => 0,
'DisplayB' => 0,
'DisplayShadow' => true,
'Surrounding' => 10,
);
$myPicture->drawBarChart($settings);

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