function display_page_content()
{
$photo_id = requestIdParam();
$photo = Photos::FindById($photo_id);
$next_photo = $photo->get_next_photo();
$prev_photo = $photo->get_previous_photo();
if ($prev_photo->id != $photo->id) {
echo "<a href='" . get_link("/galleries/photo/{$prev_photo->id}") . "'>Previous</a>";
}
echo "<img src='{$photo->getPublicUrl()}' />";
if ($next_photo->id != $photo->id) {
echo "<a href='" . get_link("/galleries/photo/{$next_photo->id}") . "'>Next</a>";
}
}
function initialize_page()
{
$post_action = $success = "";
$gallery = Galleries::FindById(requestIdParam());
if (isset($_POST['submit'])) {
$post_action = $_POST['submit'];
}
if ($post_action == "Edit Gallery" || $post_action == "Edit and Return to List" || $post_action == "Add Image to Gallery") {
if (isset($_POST['delete'])) {
$photos = $gallery->get_photos();
if (count($photos) > 0) {
$success .= "Photos deleted / ";
}
foreach ($photos as $thephoto) {
$thephoto->delete(true);
}
$gallery->delete(true);
$success .= "Gallery deleted / ";
setFlash("<h3>" . substr($success, 0, -3) . "</h3>");
redirect("/admin/list_galleries");
} else {
// Name has changed.
if ($gallery->name != $_POST['name']) {
$gallery->name = $_POST['name'];
$gallery->slug = slug($_POST['name']);
$gallery->save();
$success .= "Gallery name saved / ";
}
// Update captions if they are different.
if (isset($_POST['captions'])) {
$captions = $_POST['captions'];
foreach ($captions as $key => $thecaption) {
$photo = Photos::FindById($key);
if ($photo->caption != $thecaption) {
$photo->caption = $thecaption;
$photo->save();
}
}
//$success .= "Captions edited / ";
}
// Reset the display order if the photos have been moved.
if (isset($_POST['photos_display_order'])) {
$display_orders = $_POST['photos_display_order'];
foreach ($display_orders as $key => $display_order) {
$photo = Photos::FindById($key);
if ($photo->display_order != $display_order) {
$photo->display_order = $display_order;
$photo->save();
}
}
//$success .= "Photo order saved / ";
}
// Upload and save a new file.
if (isset($_FILES['new_photo']) && $_FILES['new_photo']['error'] == 0) {
// Updating the record to include the filename stopped working in photos > save_uploaded_file Jan 2013
$photo = MyActiveRecord::Create('Photos', array('caption' => getPostValue("new_photo_caption"), 'gallery_id' => $gallery->id, 'display_order' => 1));
$photo->save();
$photo->save_uploaded_file($_FILES['new_photo']['tmp_name'], $_FILES['new_photo']['name']);
$photo->setDisplayOrder();
$success .= "New photo added / ";
} else {
// from http://php.net/manual/en/features.file-upload.errors.php
$upload_errors = array("0. UPLOAD_ERR_OK: No errors.", "1. UPLOAD_ERR_INI_SIZE: Larger than upload_max_filesize.", "2. UPLOAD_ERR_FORM_SIZE: Larger than form MAX_FILE_SIZE.", "3. UPLOAD_ERR_PARTIAL: Partial upload.", "4. UPLOAD_ERR_NO_FILE: No file.", "6. UPLOAD_ERR_NO_TMP_DIR: No temporary directory.", "7. UPLOAD_ERR_CANT_WRITE: Can't write to disk.", "8. UPLOAD_ERR_EXTENSION: File upload stopped by extension.", "UPLOAD_ERR_EMPTY: File is empty.");
$err_num = $_FILES['new_photo']['error'];
if ($err_num != 4) {
echo "Upload Error! " . $upload_errors[$err_num];
}
}
// Delete photos that were checked off to be removed
if (isset($_POST['deleted_photos'])) {
$deleted_ids = $_POST['deleted_photos'];
foreach ($deleted_ids as $status => $photo_id) {
$photo = Photos::FindById($photo_id);
$photo->delete(true);
}
$success .= "Photo deleted / ";
}
setFlash("<h3>" . substr($success, 0, -3) . "</h3>");
if ($post_action == "Edit and Return to List") {
redirect("admin/list_galleries");
}
}
}
}
function initialize_page()
{
$item = Items::FindById(getRequestVaratIndex(3));
// get all the sections
$sections = Sections::FindPublicSections();
/* get this section
* We do this mostly for the previous and next item functions. If we dont know what section we are currently inside,
* the user may get bounced over to a different place than they started. */
$sectionname = getRequestVaratIndex(2);
if ($sectionname != "item_orphan") {
$section = Sections::FindByName($sectionname);
}
// get the associated gallery
if ($item) {
$gallery = $item->getGallery();
}
// finally, get the post action. Harder to hack if we explicitly check the value this way.
$post_action = "";
if (isset($_POST['submit'])) {
$post_action = $_POST['submit'];
}
if ($post_action == "Save Item" || $post_action == "Add Image" || $post_action == "Add Document" || $post_action == "Add or Edit Video" || $post_action == "Save and Return to List") {
/*
* Delete this item and its associated components
*/
if (isset($_POST['delete'])) {
// delete $photos and $gallery
if (is_object($gallery)) {
$gallery->delete(true);
$success .= "Gallery and Images Deleted / ";
}
/* Documents ... Why not keep them?
if ( ITEM_DOCUMENTS ) {
$itemdocuments = $item->findDocuments( 'display_order ASC' );
foreach ( $itemdocuments as $thedoc ) {
$thedoc->delete(true);
}
$success .= "Documents Deleted / ";
}*/
$item->delete(true);
$success .= "Item Deleted / ";
setFlash("<h3>" . substr($success, 0, -3) . "</h3>");
//$main_portlink = ( DISPLAY_ITEMS_AS_LIST ) ? "admin/portfolio_list/alphabetical" : "admin/portfolio_list";
//redirect( $main_portlink );
redirect("admin/portfolio_list");
} else {
$item->content = $_POST['item_content'];
$item->display_name = $_POST['display_name'];
$previous_name = $item->name;
$item->name = slug($_POST['display_name']);
$item->template = 'inherit';
$item->public = checkboxValue($_POST, 'public');
$item->date_revised = date('Y-m-d H:i:s');
// optional fields
$item->sku = ITEM_SKU ? $_POST['item_sku'] : null;
$item->taxonomy = ITEM_TAXONOMY ? $_POST['taxonomy'] : null;
$item->price = ITEM_PRICE ? $_POST['item_price'] : null;
// SAVE item... uses a MyActiveRecord method
$item->save();
$success = "Item Saved / ";
// synchronize the users section selections only if they are different
$selected_sections = array();
$previous_sections = $item->getSections();
if (isset($_POST['selected_sections'])) {
$update_sections = false;
$selected_sections = $_POST['selected_sections'];
// Problem: If we loop on only the $previous_sections, we may have fewer or more loops than $selected_sections.
// Compare one to the other.
if (count($previous_sections) != count($selected_sections)) {
// The two do not match, so there has been a change
$update_sections = true;
} else {
// In case the two match, let's make sure something is different.
foreach ($previous_sections as $sect) {
if (!in_array($sect->id, $selected_sections)) {
$update_sections = true;
}
}
}
if ($update_sections) {
$item->updateSelectedSections($selected_sections);
// update the revision dates of sections, too
$item->updateSectionRevisionDates();
}
}
/*
* Rename the gallery if the slug has changed.
* We need the name of the gallery and the name of the slug to be consistent.
* If there isn't a gallery – something broke, so – create a new one.
*/
if (is_object($gallery) && $previous_name != $item->name) {
$gallery->slug = "portfolioGal_" . $item->id . "_" . $item->name;
$gallery->save();
$success .= "Gallery name changed / ";
}
if (!is_object($gallery)) {
$gallery = MyActiveRecord::Create('Galleries');
$gallery->name = $_POST['display_name'] . " Gallery";
$gallery->slug = "portfolioGal_" . $item->id . "_" . slug($_POST['display_name']);
$gallery->save();
}
/* ! Gallery image functions
*/
if (isset($_FILES['new_photo']) && $_FILES['new_photo']['error'] == 0) {
// user has added a new file
$newphoto = MyActiveRecord::Create('Photos', array('caption' => getPostValue("new_photo_caption"), 'gallery_id' => $gallery->id, 'display_order' => 1));
$newphoto->save();
$newphoto->save_uploaded_file($_FILES['new_photo']['tmp_name'], $_FILES['new_photo']['name'], true);
$success .= "New photo uploaded / ";
}
/*
* Check current captions against previous ones.
*/
if (isset($_POST['captions'])) {
$captions = $_POST['captions'];
foreach ($captions as $key => $thecaption) {
$photo = Photos::FindById($key);
if ($photo->caption != $thecaption) {
$photo->caption = $thecaption;
$photo->save();
}
}
}
/*
* Check photo display order against previous ones
*/
if (isset($_POST['photos_display_order'])) {
$display_orders = $_POST['photos_display_order'];
foreach ($display_orders as $key => $display_order) {
$photo = Photos::FindById($key);
if ($photo->display_order && $photo->display_order != $display_order) {
$photo->display_order = $display_order;
$photo->save();
}
}
$success .= "Photo order saved / ";
}
/*
* Delete a photo from the gallery
*/
if (isset($_POST['deleted_photos'])) {
$deleted_ids = $_POST['deleted_photos'];
foreach ($deleted_ids as $status => $photo_id) {
$photo = Photos::FindById($photo_id);
$photo->delete(true);
}
$success .= "A photo was deleted / ";
}
/*
* Check to see if we allow Portfolio Thumbs
*/
if (PORTFOLIOTHUMB_IMAGE) {
// was a new thumbnail uploaded
if (is_uploaded_file(realpath($_FILES["thumbnail"]["tmp_name"]))) {
if (Upload_and_Save_Image($_FILES["thumbnail"], 'items', 'thumbnail', $item->id, PORTFOLIOTHUMB_IMAGE_MAXWIDTH, PORTFOLIOTHUMB_IMAGE_MAXHEIGHT)) {
$success .= "Thumbnail updated / ";
}
}
}
/* ! Video functions
*/
if (ITEM_VIDEOS) {
// If this gallery has mixed photos AND videos, check the display order again and set each by object type
if (isset($_POST['galitem_display_order'])) {
foreach ($_POST['galitem_display_order'] as $key => $display_order) {
$type = $_POST['galitem_type'][$key];
$galitem = $type == 'photo' ? Photos::FindById($key) : Videos::FindById($key);
if (is_object($galitem)) {
//if ( $galitem->display_order && $galitem->display_order != $display_order ) {
$galitem->display_order = $display_order;
$galitem->save();
}
}
}
// Change the name of a video
if (isset($_POST['vidnames'])) {
$vidnames = $_POST['vidnames'];
foreach ($vidnames as $key => $thename) {
$video = Videos::FindById($key);
if ($video->display_name != $thename) {
$video->name = slug($thename);
$video->display_name = $thename;
$video->save();
}
}
//$success .= "Video name updated / "; // False positive
}
// Change the embed code of a video
if (isset($_POST['vidcodes'])) {
$vidnames = $_POST['vidcodes'];
foreach ($vidnames as $key => $thecode) {
$video = Videos::FindById($key);
if ($video->embed != $thecode) {
$video->embed = $thecode;
$video->save();
}
}
//$success .= "Video embed updated / "; // False positive
}
// Add a new Video
if ($_POST['newvideo'] != '') {
$video = MyActiveRecord::Create('Videos');
/*
* Columns: id, name, title, service, embed, width, height, gallery_id, display_order
*/
$vidtitle = $_POST['newvideo'];
$video->name = slug($vidtitle);
$video->display_name = $vidtitle;
$video->service = $_POST['vidservice'];
$video->embed = $_POST['vidembed'];
$video->width = $_POST['vidwidth'];
$video->height = $_POST['vidheight'];
$video->gallery_id = $gallery->id;
$video->display_order = count($gallery->get_photos()) + 1;
$video->save();
$success .= "Video added / ";
}
// Remove video association -- Does not delete the video itself
if (isset($_POST['removevideo'])) {
$video = Videos::FindById($_POST['removevideo']);
$video->gallery_id = null;
$video->save();
}
}
/* ! Document functions
*/
if (ITEM_DOCUMENTS) {
// Change the name of a document
if (isset($_POST['docname'])) {
$docnames = $_POST['docname'];
foreach ($docnames as $key => $thename) {
$document = Documents::FindById($key);
if ($document->name != $thename) {
$document->name = $thename;
$document->save();
}
}
}
// Reorder documents
if (isset($_POST['document_display_order'])) {
$display_orders = $_POST['document_display_order'];
foreach ($display_orders as $key => $display_order) {
$doc = Documents::FindById($key);
if ($doc->display_order != $display_order) {
$doc->display_order = $display_order;
$doc->save();
}
}
}
// Add a new document
if (isset($_FILES['new_document']) && $_FILES['new_document']['error'] == 0) {
// Set the name equal to the input field or the physical doc name
$name = $_POST['new_document_title'] ? $_POST['new_document_title'] : unslug($_FILES['new_document']['name']);
$name = substr($name, 0, strrpos($name, "."));
// Find the extension. Explode on the period.
$extension = substr($_FILES['new_document']['name'], strrpos($_FILES['new_document']['name'], "."));
$file_type = substr($extension, 1);
// Chop the dot off
$filename = slug($name) . $extension;
$target_path = SERVER_DOCUMENTS_ROOT . $filename;
if (move_uploaded_file($_FILES['new_document']['tmp_name'], $target_path)) {
$new_doc = MyActiveRecord::Create('Documents', array('name' => $name, 'filename' => $filename, 'file_type' => $file_type, 'item_id' => $item->id));
$new_doc->save();
$success .= "Document uploaded and attached / ";
if (!chmod($target_path, 0644)) {
$success .= "!Warning: Document Permissions not set; this file may not display properly! / ";
}
} else {
$success .= "!WARNING: Document could not be uploaded! / ";
}
} else {
echo $_FILES['new_document']['error'];
}
// Delete Documents
if (isset($_POST['deleted_documents'])) {
$deleted_ids = $_POST['deleted_documents'];
foreach ($deleted_ids as $status => $doc_id) {
$doc = Documents::FindById($doc_id);
$doc->delete(true);
}
$success .= "A document was deleted / ";
}
}
setFlash("<h3>" . substr($success, 0, -3) . "</h3>");
if ($post_action == "Save and Return to List") {
//$main_portlink = ( DISPLAY_ITEMS_AS_LIST ) ? "admin/portfolio_list/alphabetical" : "admin/portfolio_list";
//redirect( $main_portlink );
redirect("admin/portfolio_list");
} else {
if ($update_sections) {
// Find a new section, the one that has just been assigned...
// Breaks into an infinite loop on Windows servers... can we clear the post somehow?
$section = Sections::FindById($_POST['selected_sections'][0]);
}
redirect("/admin/portfolio_edit/" . $section->name . "/" . $item->id);
}
}
}
}