public function fillTemplate(Template $tmpl)
{
$s =& $this->stats;
$tmpl->assign('statsFile', self::STATS_FILE);
$tmpl->assign('books', $s[1]);
$tmpl->assign('total', (int) $s[2]);
$tmpl->assign('offerors', $s[3]);
$booksPerOfferor = $s[3] ? round($s[1] / $s[3], 1) : 0;
$tmpl->assign('booksPerOfferor', $booksPerOfferor);
$tmpl->assign('images', $s[4]);
$imageFraction = $s[1] ? round($s[4] / $s[1] * 100) : 0;
$tmpl->assign('imageFraction', $imageFraction);
$imageFiles = array();
$iterator = new DirectoryIterator(self::STATS_DIR);
while ($iterator->valid()) {
$entry = $iterator->getFilename();
$iterator->next();
if (substr($entry, -4) == '.png') {
$imageFiles[] = $entry;
}
}
sort($imageFiles);
foreach ($imageFiles as $file) {
$sub = $tmpl->addSubtemplate('image');
$sub->assign('url', self::STATS_DIR . $file);
}
}
function testAddSubtemplateFailing()
{
$tText = 'Hello World.';
$t = new Template($tText);
try {
$t->addSubtemplate('kokoloris');
} catch (Exception $ex) {
// this should happen
return;
}
$this->fail('Exception expected.');
}
function assignSelectableCategories($selectableCategories, Template $tmpl)
{
$selCatArray = $selectableCategories->createSelectArray();
if (sizeOf($selCatArray) < 1) {
return;
}
$categoriesTmpl = $tmpl->addSubtemplate('categories');
$categoriesTmpl->assign('category0', $selCatArray[0]);
for ($i = 1; $i < sizeOf($selCatArray); $i++) {
$catTmpl = $categoriesTmpl->addSubtemplate('category');
$catTmpl->assign('category', $selCatArray[$i]);
}
}