public function display($tpl = null)
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
$uri = JFactory::getURI();
$path = PhocaGalleryPath::getPath();
$this->params = $app->getParams();
$this->tmplGeo = array();
$this->tmpl = array();
$this->itemId = $app->input->get('Itemid', 0, 'int');
$document = JFactory::getDocument();
$library = PhocaGalleryLibrary::getLibrary();
$this->tmpl['action'] = $uri->toString();
// CSS
PhocaGalleryRenderFront::renderAllCSS();
// Params
$this->tmpl['display_name'] = 1;
//$this->params->get( 'display_name', 1);
$this->tmpl['image_categories_size'] = $this->params->get('image_categories_size', 1);
$display_categories_geotagging = $this->params->get('display_categories_geotagging', 0);
$display_access_category = $this->params->get('display_access_category', 1);
$display_empty_categories = $this->params->get('display_empty_categories', 0);
$hideCatArray = explode(',', trim($this->params->get('hide_categories', '')));
$showCatArray = explode(',', trim($this->params->get('show_categories', '')));
$showParentCatArray = explode(',', trim($this->params->get('show_parent_categories', '')));
$this->tmpl['categoriesimageordering'] = $this->params->get('categories_image_ordering', 10);
$this->tmpl['categoriesdisplayavatar'] = $this->params->get('categories_display_avatar');
$this->tmpl['categories_description'] = $this->params->get('categories_description', '');
$this->tmpl['phocagallery_width'] = $this->params->get('phocagallery_width', '');
$this->tmpl['phocagallery_center'] = $this->params->get('phocagallery_center', '');
$this->tmpl['display_rating'] = $this->params->get('display_rating', 0);
$this->tmpl['categories_box_space'] = $this->params->get('categories_box_space', '');
$this->tmpl['display_cat_desc_box'] = $this->params->get('display_cat_desc_box', 0);
$this->tmpl['char_cat_length_name'] = $this->params->get('char_cat_length_name', 9);
$this->tmpl['categories_mosaic_images'] = $this->params->get('categories_mosaic_images', 0);
$this->tmpl['diff_thumb_height'] = $this->params->get('diff_thumb_height', 0);
// L E G A C Y ===
$this->tmpl['equalpercentagewidth'] = $this->params->get('equal_percentage_width', 1);
$this->tmpl['categoriesboxwidth'] = $this->params->get('categories_box_width', '33%');
$this->tmpl['categoriescolumns'] = $this->params->get('categories_columns', 1);
$this->tmpl['displayrating'] = $this->params->get('display_rating', 0);
$this->tmpl['display_image_categories'] = $this->params->get('display_image_categories', 1);
if ($this->tmpl['display_image_categories'] == 1) {
} else {
// If legacy no different height, no mosaic
$this->tmpl['diff_thumb_height'] = 0;
$this->tmpl['categories_mosaic_images'] = 0;
}
// END L E G A C Y ===
switch ($this->tmpl['image_categories_size']) {
// medium
case 1:
$this->tmpl['picasa_correct_width'] = (int) $this->params->get('medium_image_width', 100);
$this->tmpl['picasa_correct_height'] = (int) $this->params->get('medium_image_height', 100);
$this->tmpl['imagewidth'] = (int) $this->params->get('medium_image_width', 100);
$this->tmpl['imageheight'] = (int) $this->params->get('medium_image_height', 100);
$this->tmpl['class_suffix'] = 'medium';
if ($this->tmpl['categories_mosaic_images'] == 1) {
$this->tmpl['imagewidth'] = (int) $this->params->get('medium_image_width', 100) * 3;
$this->tmpl['imageheight'] = (int) $this->params->get('medium_image_height', 100) * 2;
}
break;
// small
// small
case 0:
default:
$this->tmpl['picasa_correct_width'] = (int) $this->params->get('small_image_width', 50);
$this->tmpl['picasa_correct_height'] = (int) $this->params->get('small_image_height', 50);
$this->tmpl['imagewidth'] = (int) $this->params->get('small_image_width', 50);
$this->tmpl['imageheight'] = (int) $this->params->get('small_image_height', 50);
$this->tmpl['class_suffix'] = 'small';
if ($this->tmpl['categories_mosaic_images'] == 1) {
$this->tmpl['imagewidth'] = (int) $this->params->get('small_image_width', 50) * 3;
$this->tmpl['imageheight'] = (int) $this->params->get('small_image_height', 50) * 2;
}
break;
}
$this->tmpl['boxsize'] = PhocaGalleryImage::setBoxSize($this->tmpl, 1);
if ($this->tmpl['diff_thumb_height'] == 2) {
$document->addScript(JURI::base(true) . '/components/com_phocagallery/assets/masonry/masonry.min.js');
$document->addCustomTag('<script type="text/javascript">
window.onload = function() {
var wall = new Masonry( document.getElementById(\'pg-msnr-container\'), {
isFitWidth: true
});
};
</script>');
}
$s = '#phocagallery {' . "\n";
if ($this->tmpl['phocagallery_center'] != '') {
$s .= ' margin: 0 auto; text-align: center;' . "\n";
}
if ($this->tmpl['phocagallery_width'] != '') {
$s .= ' width: ' . $this->tmpl['phocagallery_width'] . 'px;' . "\n";
}
$s .= '}' . "\n";
if ($this->tmpl['phocagallery_center'] != '') {
$s = "\n" . '#pg-msnr-container {' . "\n";
$s .= ' margin: 0 auto;' . "\n";
$s .= '}' . "\n";
}
$s .= '.pg-csv-box {' . "\n";
$s .= ' height: ' . $this->tmpl['boxsize']['height'] . 'px;' . "\n";
$s .= ' width: ' . $this->tmpl['boxsize']['width'] . 'px;' . "\n";
$s .= '}' . "\n";
$s .= '.pg-csv-box-img {' . "\n";
$s .= ' height: ' . $this->tmpl['imageheight'] . 'px;' . "\n";
$s .= ' width: ' . $this->tmpl['imagewidth'] . 'px;' . "\n";
$s .= '}' . "\n";
$document->addCustomTag('<style type="text/css">' . $s . '</style>');
// Image next to Category in Categories View is ordered by Random as default
$categoriesImageOrdering = PhocaGalleryOrdering::getOrderingString($this->tmpl['categoriesimageordering']);
// MODEL
$model = $this->getModel();
$this->tmpl['ordering'] = $model->getOrdering();
$this->categories = $this->get('data');
// Add link and unset the categories which user cannot see (if it is enabled in params)
// If it will be unset while access view, we must sort the keys from category array - ACCESS
$unSet = 0;
foreach ($this->categories as $key => $item) {
// Unset empty categories if it is set
if ($display_empty_categories == 0) {
if ($this->categories[$key]->numlinks < 1) {
unset($this->categories[$key]);
$unSet = 1;
continue;
}
}
// Set only selected category ID
if (!empty($showCatArray[0]) && is_array($showCatArray)) {
$unSetHCA = 0;
foreach ($showCatArray as $valueHCA) {
if ((int) trim($valueHCA) == $this->categories[$key]->id) {
$unSetHCA = 0;
$unSet = 0;
break;
} else {
$unSetHCA = 1;
$unSet = 1;
}
}
if ($unSetHCA == 1) {
unset($this->categories[$key]);
continue;
}
}
// Unset hidden category
if (!empty($hideCatArray) && is_array($hideCatArray)) {
$unSetHCA = 0;
foreach ($hideCatArray as $valueHCA) {
if ((int) trim($valueHCA) == $this->categories[$key]->id) {
unset($this->categories[$key]);
$unSet = 1;
$unSetHCA = 1;
break;
}
}
if ($unSetHCA == 1) {
continue;
}
}
// Unset not set parent categories - only categories which have specific parent id will be displayed
if (!empty($showParentCatArray[0]) && is_array($showParentCatArray)) {
$unSetPHCA = 0;
foreach ($showParentCatArray as $valuePHCA) {
if ((int) trim($valuePHCA) == $this->categories[$key]->parent_id) {
$unSetPHCA = 0;
//$unSet = 0;
break;
} else {
$unSetPHCA = 1;
$unSet = 1;
}
}
if ($unSetPHCA == 1) {
unset($this->categories[$key]);
continue;
}
}
// Link
$this->categories[$key]->link = PhocaGalleryRoute::getCategoryRoute($item->id, $item->alias);
// USER RIGHT - ACCESS - - - - -
// First Check - check if we can display category
$rightDisplay = 1;
if (!empty($this->categories[$key])) {
$rightDisplay = PhocaGalleryAccess::getUserRight('accessuserid', $this->categories[$key]->accessuserid, $this->categories[$key]->access, $user->getAuthorisedViewLevels(), $user->get('id', 0), $display_access_category);
}
// Second Check - if we can display hidden category, set Key icon for them
// if we don't have access right to see them
// Display Key Icon (in case we want to display unaccessable categories in list view)
$rightDisplayKey = 1;
if ($display_access_category == 1) {
// we simulate that we want not to display unaccessable categories
// so if we get rightDisplayKey = 0 then the key will be displayed
if (!empty($this->categories[$key])) {
$rightDisplayKey = PhocaGalleryAccess::getUserRight('accessuserid', $this->categories[$key]->accessuserid, $this->categories[$key]->access, $user->getAuthorisedViewLevels(), $user->get('id', 0), 0);
// 0 - simulation
}
}
// Is Ext Image Album?
$extCategory = PhocaGalleryImage::isExtImage($this->categories[$key]->extid, $this->categories[$key]->extfbcatid);
// DISPLAY AVATAR, IMAGE(ordered), IMAGE(not ordered, not recursive) OR FOLDER ICON
$displayAvatar = 0;
if ($this->tmpl['categoriesdisplayavatar'] == 1 && isset($this->categories[$key]->avatar) && $this->categories[$key]->avatar != '' && $this->categories[$key]->avatarapproved == 1 && $this->categories[$key]->avatarpublished == 1) {
$sizeString = PhocaGalleryImageFront::getSizeString($this->tmpl['image_categories_size']);
$pathAvatarAbs = $path->avatar_abs . 'thumbs' . DS . 'phoca_thumb_' . $sizeString . '_' . $this->categories[$key]->avatar;
$pathAvatarRel = $path->avatar_rel . 'thumbs/phoca_thumb_' . $sizeString . '_' . $this->categories[$key]->avatar;
if (JFile::exists($pathAvatarAbs)) {
$this->categories[$key]->linkthumbnailpath = $pathAvatarRel;
$displayAvatar = 1;
}
}
if ($displayAvatar == 0) {
if ($extCategory) {
if ($this->tmpl['categories_mosaic_images'] == 1) {
if ($this->tmpl['categoriesimageordering'] == 10) {
// Special cannot be used in this case:
$categoriesImageOrdering = 1;
// set to default ordering
}
$this->categories[$key]->filenames = PhocaGalleryImageFront::getCategoryImages($this->categories[$key]->id, $categoriesImageOrdering);
$this->categories[$key]->mosaic = PhocaGalleryImageFront::renderMosaic($this->categories[$key]->filenames, $this->tmpl['image_categories_size'], 1, $this->tmpl['picasa_correct_width'], $this->tmpl['picasa_correct_height']);
} else {
if ($this->tmpl['categoriesimageordering'] != 10) {
$imagePic = PhocaGalleryImageFront::getRandomImageRecursive($this->categories[$key]->id, $categoriesImageOrdering, 1);
if ($rightDisplayKey == 0) {
$imagePic = new StdClass();
$imagePic->exts = '';
$imagePic->extm = '';
$imagePic->extw = '';
$imagePic->exth = '';
}
$fileThumbnail = PhocaGalleryImageFront::displayCategoriesExtImgOrFolder($imagePic->exts, $imagePic->extm, $imagePic->extw, $imagePic->exth, $this->tmpl['image_categories_size'], $rightDisplayKey);
$this->categories[$key]->linkthumbnailpath = $fileThumbnail->rel;
$this->categories[$key]->extw = $fileThumbnail->extw;
$this->categories[$key]->exth = $fileThumbnail->exth;
$this->categories[$key]->extpic = $fileThumbnail->extpic;
} else {
$fileThumbnail = PhocaGalleryImageFront::displayCategoriesExtImgOrFolder($this->categories[$key]->exts, $this->categories[$key]->extm, $this->categories[$key]->extw, $this->categories[$key]->exth, $this->tmpl['image_categories_size'], $rightDisplayKey);
$this->categories[$key]->linkthumbnailpath = $fileThumbnail->rel;
$this->categories[$key]->extw = $fileThumbnail->extw;
$this->categories[$key]->exth = $fileThumbnail->exth;
$this->categories[$key]->extpic = $fileThumbnail->extpic;
}
}
} else {
if ($this->tmpl['categories_mosaic_images'] == 1) {
if ($this->tmpl['categoriesimageordering'] == 10) {
// Special cannot be used in this case:
$categoriesImageOrdering = 1;
// set to default ordering
}
$this->categories[$key]->filenames = PhocaGalleryImageFront::getCategoryImages($this->categories[$key]->id, $categoriesImageOrdering);
$this->categories[$key]->mosaic = PhocaGalleryImageFront::renderMosaic($this->categories[$key]->filenames, $this->tmpl['image_categories_size']);
} else {
// Standard Internal Image
if ($this->tmpl['categoriesimageordering'] != 10) {
$this->categories[$key]->filename = PhocaGalleryImageFront::getRandomImageRecursive($this->categories[$key]->id, $categoriesImageOrdering);
}
$fileThumbnail = PhocaGalleryImageFront::displayCategoriesImageOrFolder($this->categories[$key]->filename, $this->tmpl['image_categories_size'], $rightDisplayKey);
$this->categories[$key]->linkthumbnailpath = $fileThumbnail->rel;
}
}
}
if ($rightDisplay == 0) {
unset($this->categories[$key]);
$unSet = 1;
}
// - - - - - - - - - - - - - - -
}
// ACCESS - - - - - -
// In case we unset some category from the list, we must sort the array new
if ($unSet == 1) {
$this->categories = array_values($this->categories);
}
// - - - - - - - - - - - - - - - -
// Do Pagination - we can do it after reducing all unneeded $this->categories, not before
$totalCount = count($this->categories);
$model->setTotal($totalCount);
$this->tmpl['pagination'] = $this->get('pagination');
$this->categories = array_slice($this->categories, (int) $this->tmpl['pagination']->limitstart, (int) $this->tmpl['pagination']->limit);
// - - - - - - - - - - - - - - - -
$this->tmpl['ems'] = '';
// L E G A C Y ===
$this->tmpl['countcategories'] = count($this->categories);
$this->tmpl['begin'] = array();
$this->tmpl['end'] = array();
$this->tmpl['begin'][0] = 0;
// first
$this->tmpl['begin'][1] = ceil($this->tmpl['countcategories'] / (int) $this->tmpl['categoriescolumns']);
$this->tmpl['end'][0] = $this->tmpl['begin'][1] - 1;
for ($j = 2; $j < (int) $this->tmpl['categoriescolumns']; $j++) {
$this->tmpl['begin'][$j] = ceil($this->tmpl['countcategories'] / (int) $this->tmpl['categoriescolumns'] * $j);
$this->tmpl['end'][$j - 1] = $this->tmpl['begin'][$j] - 1;
}
$this->tmpl['end'][$j - 1] = $this->tmpl['countcategories'] - 1;
// last
$this->tmpl['endfloat'] = $this->tmpl['countcategories'] - 1;
if ($this->tmpl['equalpercentagewidth'] == 1) {
$fixedWidth = 100 / (int) (int) $this->tmpl['categoriescolumns'];
$this->tmpl['fixedwidthstyle1'] = 'width:' . $fixedWidth . '%;';
$this->tmpl['fixedwidthstyle2'] = 'width:' . $fixedWidth . '%;';
} else {
$this->tmpl['fixedwidthstyle1'] = '';
//'margin: 10px;';
$this->tmpl['fixedwidthstyle2'] = '';
//'margin: 0px;';
}
// END L E G A C Y ===
$this->_prepareDocument();
if ($display_categories_geotagging == 1) {
// Params
$this->tmplGeo['categorieslng'] = $this->params->get('categories_lng', '');
$this->tmplGeo['categorieslat'] = $this->params->get('categories_lat', '');
$this->tmplGeo['categorieszoom'] = $this->params->get('categories_zoom', 2);
$this->tmplGeo['googlemapsapikey'] = $this->params->get('google_maps_api_key', '');
$this->tmplGeo['categoriesmapwidth'] = $this->params->get('categories_map_width', '');
$this->tmplGeo['categoriesmapheight'] = $this->params->get('categorires_map_height', 500);
// If no lng and lat will be added, Phoca Gallery will try to find it in categories
if ($this->tmplGeo['categorieslat'] == '' || $this->tmplGeo['categorieslng'] == '') {
phocagalleryimport('phocagallery.geo.geo');
$latLng = PhocaGalleryGeo::findLatLngFromCategory($this->categories);
$this->tmplGeo['categorieslng'] = $latLng['lng'];
$this->tmplGeo['categorieslat'] = $latLng['lat'];
}
$this->assignRef('tmplGeo', $this->tmplGeo);
parent::display('map');
} else {
parent::display($tpl);
}
}
