function modifyForm()
{
global $lll, $gorumroll, $category_typ;
$this->id = $gorumroll->rollid;
load($this);
if ($this->picture) {
$picture = CAT_PIC_DIR . "/{$this->id}.{$this->picture}";
shrinkPicture($width, $height, 70, 70, $picture);
$ctrl =& new AppController("cat/delete_picture/{$this->id}");
$deleteLink = $ctrl->generAnchor($lll["deletePicture"]);
$lll["category_picture_embedfield"] = "\n <table id='deletePicture'>\n <tr>\n <td>%s</td>\n <td rowspan='2' class='deleteAfterSuccess'>\n <img src='{$picture}', width='{$width}' height='{$height}'>\n </td>\n </tr>\n <tr class='deleteAfterSuccess'>\n <td>{$deleteLink}</td>\n </tr>\n </table>";
JavaScript::addOnload("\n \$('#deletePicture a').click(function (){\n \$.get(this.href, function(){\n \$('#deletePicture .deleteAfterSuccess').remove();\n });\n return false;\n }); \n ");
}
// Propagation:
JavaScript::addInclude(GORUM_JS_DIR . "/jquery/jquery.center.js");
// to center the loading animation image
JavaScript::addInclude(GORUM_JS_DIR . "/jquery/field.js");
// to retrieve the form field values
JavaScript::addInclude(JS_DIR . "/propagate.js");
// Propagate into all other categories:
$propagatePostfix = OverlayController::addPropagateOverlay($this->id, "_cat");
// Propagate into the subcategories only:
getDbCount($count, array("SELECT COUNT(*) FROM @category WHERE up=#id#", $this->id));
if ($count) {
$propagatePostfix .= " " . OverlayController::addPropagateOverlay($this->id, "_cat", "_subcat");
}
foreach (array_keys($category_typ["attributes"]) as $attr) {
if (!in_array($attr, array("name", "notificationLinksProperties", "expirationAndModerationProperties", "seoProperties", "otherProperties")) && $this->getVisibility($category_typ["attributes"][$attr], $attr) == Form_visible) {
if (isset($lll["category_{$attr}"])) {
$lll["category_{$attr}"] .= $propagatePostfix;
} elseif (isset($lll["appcategory_{$attr}"])) {
$lll["appcategory_{$attr}"] .= $propagatePostfix;
} elseif (isset($lll[$attr])) {
$lll[$attr] .= $propagatePostfix;
}
}
}
parent::modifyForm();
}
function downsizeImage($width, $height, $info, $sourceFile, $destFile)
{
$create_fg = array("", "ImageCreateFromGIF", "ImageCreateFromJPEG", "ImageCreateFromPNG");
$save_fg = array("", "ImageGIF", "ImageJPEG", "ImagePNG");
shrinkPicture($newWidth, $newHeight, $width, $height, $sourceFile);
$src_im = $create_fg[$info[2]]($sourceFile);
$dst_im = ImageCreateTrueColor($newWidth, $newHeight);
imagecopyresampled($dst_im, $src_im, 0, 0, 0, 0, $newWidth, $newHeight, $info[0], $info[1]);
$th_foname = $this->getPicDir() . "/{$destFile}";
$save_fg[$info[2]]($dst_im, $th_foname);
// attempt to chmod the file, so that an FTP user can have read and write access to it, too:
chmod($th_foname, 0666);
imagedestroy($src_im);
}
function updateItemTable()
{
global $thumbnailSizes;
executeQueryForUpdate("\n ALTER TABLE @item \n DROP title, DROP picture, DROP keepPrivate,\n CHANGE `active` `status` INT NOT NULL DEFAULT 1, \n CHANGE `expirationTime` `expirationTime` DATETIME NOT NULL, \n CHANGE `creationtime` `creationtime` DATETIME NOT NULL;", __FILE__, __LINE__);
executeQueryForUpdate("UPDATE @item SET `expirationTime`=0, expEmailSent=0", __FILE__, __LINE__);
G::load($cats, "SELECT * FROM @category WHERE expiration!=0");
foreach ($cats as $cat) {
executeQueryForUpdate("UPDATE @item SET `expirationTime`= NOW() + INTERVAL {$cat->expiration} DAY WHERE cid={$cat->id};", __FILE__, __LINE__);
}
CustomField::addCustomColumns("item");
G::load($items, "SELECT * FROM @item WHERE col_1!=''");
$create_fg = array("", "ImageCreateFromGIF", "ImageCreateFromJPEG", "ImageCreateFromPNG");
$save_fg = array("", "ImageGIF", "ImageJPEG", "ImagePNG");
$extensions = array("", "gif", "jpg", "png");
$checkBits = array(0, IMG_GIF, IMG_JPG, IMG_PNG);
$memoryLimit = byteStr2num(ini_get('memory_limit'));
foreach ($items as $item) {
$ext = strstr($item->col_1, "jpg") ? "jpg" : (strstr($item->col_1, "gif") ? "gif" : (strstr($item->col_1, "png") ? "png" : ""));
if (!$ext) {
continue;
}
executeQueryForUpdate("UPDATE @item SET col_1='{$ext}' WHERE id={$item->id}", __FILE__, __LINE__);
$fname = AD_PIC_DIR . "/{$item->id}.{$ext}";
if (file_exists($fname)) {
@unlink(AD_PIC_DIR . "/th_{$item->id}.{$ext}");
// a regi thumbnailt toroljuk
copy($fname, AD_PIC_DIR . "/{$item->id}_1.{$ext}");
// uj nev a full image-nek
// mas fg-eket kell hivni az image tipusnak megfeleloen:
$size = getimagesize($fname);
$width = $size[0];
$height = $size[1];
$type = $size[2];
// az image tipus, 1=>GIF, 2=>JPG, 3=>PNG
$ext = $extensions[$type];
$supported = FALSE;
if (defined("IMG_GIF") && function_exists("ImageTypes")) {
$supported = isset($checkBits[$type]) && ImageTypes() & $checkBits[$type];
}
// ha az adott image tipus supportalva van:
if ($supported) {
foreach ($thumbnailSizes as $thSize => $dimensions) {
if (function_exists('memory_get_usage') && $memoryLimit && $memoryLimit != -1) {
$channels = isset($size['channels']) ? $size['channels'] : 1;
// png has no channels
$memoryNeeded = Round(($size[0] * $size[1] * $size['bits'] * $channels / 8 + Pow(2, 16)) * 1.65);
$usage = memory_get_usage();
//FP::log("Current usage: $usage, limit: $memoryLimit, new to allocate: $memoryNeeded, rest after allocate: ". ($memoryLimit-$usage-$memoryNeeded));
// skipping if ImageCreate would exceed the memory limit:
if ($usage + $memoryNeeded > $memoryLimit) {
continue;
}
}
shrinkPicture($newWidth, $newHeight, $dimensions["width"], $dimensions["height"], $fname);
$src_im = $create_fg[$type]($fname);
$dst_im = ImageCreateTrueColor($newWidth, $newHeight);
imagecopyresampled($dst_im, $src_im, 0, 0, 0, 0, $newWidth, $newHeight, $width, $height);
$th_foname = AD_PIC_DIR . "/th_{$thSize}_{$item->id}_1.{$ext}";
// pictures/ads/th_medium_2345_5.jpg
$save_fg[$type]($dst_im, $th_foname);
imagedestroy($src_im);
}
}
@unlink($fname);
// a full image-et a regi neven toroljuk
}
}
global $gorumuser, $gorumrecognised;
$gorumrecognised = TRUE;
$gorumuser->isAdm = 1;
$c = new AppCategory();
$c->recalculateAllItemNums(TRUE);
}
