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-rw-r--r--actions/profile/edit.php109
1 files changed, 109 insertions, 0 deletions
diff --git a/actions/profile/edit.php b/actions/profile/edit.php
new file mode 100644
index 000000000..89bf2bc0b
--- /dev/null
+++ b/actions/profile/edit.php
@@ -0,0 +1,109 @@
+<?php
+/**
+ * Elgg profile edit action
+ *
+ */
+
+$guid = get_input('guid');
+$owner = get_entity($guid);
+
+if (!$owner || !($owner instanceof ElggUser) || !$owner->canEdit()) {
+ register_error(elgg_echo('profile:edit:fail'));
+ forward(REFERER);
+}
+
+// grab the defined profile field names and their load the values from POST.
+// each field can have its own access, so sort that too.
+$input = array();
+$accesslevel = get_input('accesslevel');
+
+if (!is_array($accesslevel)) {
+ $accesslevel = array();
+}
+
+/**
+ * wrapper for recursive array walk decoding
+ */
+function profile_array_decoder(&$v) {
+ $v = _elgg_html_decode($v);
+}
+
+$profile_fields = elgg_get_config('profile_fields');
+foreach ($profile_fields as $shortname => $valuetype) {
+ // the decoding is a stop gap to prevent &amp;&amp; showing up in profile fields
+ // because it is escaped on both input (get_input()) and output (view:output/text). see #561 and #1405.
+ // must decode in utf8 or string corruption occurs. see #1567.
+ $value = get_input($shortname);
+ if (is_array($value)) {
+ array_walk_recursive($value, 'profile_array_decoder');
+ } else {
+ $value = _elgg_html_decode($value);
+ }
+
+ // limit to reasonable sizes
+ // @todo - throwing away changes due to this is dumb!
+ if (!is_array($value) && $valuetype != 'longtext' && elgg_strlen($value) > 250) {
+ $error = elgg_echo('profile:field_too_long', array(elgg_echo("profile:{$shortname}")));
+ register_error($error);
+ forward(REFERER);
+ }
+
+ if ($valuetype == 'tags') {
+ $value = string_to_tag_array($value);
+ }
+
+ $input[$shortname] = $value;
+}
+
+// display name is handled separately
+$name = strip_tags(get_input('name'));
+if ($name) {
+ if (elgg_strlen($name) > 50) {
+ register_error(elgg_echo('user:name:fail'));
+ } elseif ($owner->name != $name) {
+ $owner->name = $name;
+ $owner->save();
+ }
+}
+
+// go through custom fields
+if (sizeof($input) > 0) {
+ foreach ($input as $shortname => $value) {
+ $options = array(
+ 'guid' => $owner->guid,
+ 'metadata_name' => $shortname,
+ 'limit' => false
+ );
+ elgg_delete_metadata($options);
+
+ if(!is_null($value) && ($value !== '')){
+ // only create metadata for non empty values (0 is allowed) to prevent metadata records with empty string values #4858
+
+ if (isset($accesslevel[$shortname])) {
+ $access_id = (int) $accesslevel[$shortname];
+ } else {
+ // this should never be executed since the access level should always be set
+ $access_id = ACCESS_DEFAULT;
+ }
+ if (is_array($value)) {
+ $i = 0;
+ foreach ($value as $interval) {
+ $i++;
+ $multiple = ($i > 1) ? TRUE : FALSE;
+ create_metadata($owner->guid, $shortname, $interval, 'text', $owner->guid, $access_id, $multiple);
+ }
+ } else {
+ create_metadata($owner->getGUID(), $shortname, $value, 'text', $owner->getGUID(), $access_id);
+ }
+ }
+ }
+
+ $owner->save();
+
+ // Notify of profile update
+ elgg_trigger_event('profileupdate', $owner->type, $owner);
+
+ system_message(elgg_echo("profile:saved"));
+}
+
+forward($owner->getUrl());