From c51b483f24936c8d04a54a6999412937ec21c49a Mon Sep 17 00:00:00 2001
From: cash <cash.costello@gmail.com>
Date: Sat, 19 Nov 2011 23:13:26 -0500
Subject: uploading photos through the basic interface works now

---
 actions/photos/image/upload.php | 126 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100644 actions/photos/image/upload.php

(limited to 'actions/photos/image/upload.php')

diff --git a/actions/photos/image/upload.php b/actions/photos/image/upload.php
new file mode 100644
index 000000000..3a1970367
--- /dev/null
+++ b/actions/photos/image/upload.php
@@ -0,0 +1,126 @@
+<?php
+/**
+ * Multi-image uploader action
+ * 
+ * @author Cash Costello
+ * @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License v2
+ */
+
+elgg_load_library('tidypics:upload');
+
+$img_river_view = elgg_get_plugin_setting('img_river_view', 'tidypics');
+
+$guid = (int) get_input('guid');
+$album = get_entity($guid);
+if (!$album) {
+	register_error(elgg_echo('tidypics:baduploadform'));
+	forward(REFERER);
+}
+
+// post limit exceeded
+if (count($_FILES) == 0) {
+	trigger_error('Tidypics warning: user exceeded post limit on image upload', E_USER_WARNING);
+	register_error(elgg_echo('tidypics:exceedpostlimit'));
+	forward(REFERER);
+}
+
+// test to make sure at least 1 image was selected by user
+$num_images = 0;
+foreach($_FILES['images']['name'] as $name) {
+	if (!empty($name)) {
+		$num_images++;
+	}
+}
+if ($num_images == 0) {
+	// have user try again
+	register_error(elgg_echo('tidypics:noimages'));
+	forward(REFERER);
+}
+
+// create the image object for each upload
+$uploaded_images = array();
+$not_uploaded = array();
+$error_msgs = array();
+foreach ($_FILES['images']['name'] as $index => $value) {
+	$data = array();
+	foreach ($_FILES['images'] as $key => $values) {
+		$data[$key] = $values[$index];
+	}
+
+	if (empty($data['name'])) {
+		continue;
+	}
+
+	$image = new TidypicsImage();
+	$image->container_guid = $album->getGUID();
+	$image->setMimeType($mime);
+	$image->access_id = $album->access_id;
+
+	try {
+		$result = $image->save($data);
+	} catch (Exception $e) {
+		array_push($not_uploaded, $data['name']);
+		array_push($error_msgs, $e->getMessage());
+	}
+
+	if ($result) {
+		array_push($uploaded_images, $image->getGUID());
+
+		if ($img_river_view == "all") {
+			add_to_river('river/object/image/create', 'create', $image->getObjectOwnerGUID(), $image->getGUID());
+		}
+	}
+}
+
+if (count($uploaded_images)) {
+	// Create a new batch object to contain these photos
+	$batch = new ElggObject();
+	$batch->subtype = "tidypics_batch";
+	$batch->access_id = $album->access_id;
+	$batch->container_guid = $album->getGUID();
+	if ($batch->save()) {
+		foreach ($uploaded_images as $uploaded_guid) {
+			add_entity_relationship($uploaded_guid, "belongs_to_batch", $batch->getGUID());
+		}
+	}
+
+	$album->prependImageList($uploaded_images);
+
+	if ($img_river_view == "batch" && $album->new_album == false) {
+		add_to_river('river/object/tidypics_batch/create', 'create', $batch->getObjectOwnerGUID(), $batch->getGUID());
+	}
+
+	if ($album->new_album) {
+		$album->new_album = false;
+		add_to_river('river/object/album/create', 'create', $album->getOwnerGUID(), $album->getGUID());
+
+		// we throw the notification manually here so users are not told about the new album until there
+		// is at least a few photos in it
+		object_notifications('create', 'object', $album);
+	}
+}
+
+if (count($not_uploaded) > 0) {
+	if (count($uploaded_images) > 0) {
+		$error = sprintf(elgg_echo("tidypics:partialuploadfailure"), count($not_uploaded), count($not_uploaded) + count($uploaded_images))  . '<br />';
+	} else {
+		$error = elgg_echo("tidypics:completeuploadfailure") . '<br />';
+	}
+
+	$num_failures = count($not_uploaded);
+	for ($i = 0; $i < $num_failures; $i++) {
+		$error .= "{$not_uploaded[$i]}: {$error_msgs[$i]} <br />";
+	}
+	register_error($error);
+
+	if (count($uploaded_images) == 0) {
+		//upload failed, so forward to previous page
+		forward(REFERER);
+	} else {
+		// some images did upload so we fall through
+	}
+} else {
+	system_message(elgg_echo('tidypics:upl_success'));
+}
+
+forward("photos/edit/$batch->guid");
-- 
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