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authorcash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544>2010-12-29 18:31:27 +0000
committercash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544>2010-12-29 18:31:27 +0000
commitb6f99468651309e0b58dbe000958540809df5dcc (patch)
tree2eb822efea669a1f12d44818e001aaa22b331f69 /mod/riverdashboard/start.php
parent6729784c18099d4e34c2ed6146b63f275a2eea54 (diff)
downloadelgg-b6f99468651309e0b58dbe000958540809df5dcc.tar.gz
elgg-b6f99468651309e0b58dbe000958540809df5dcc.tar.bz2
Fixes #2226 moves riverdashboard into secondary plugins from core plugins - most of riverdashboard functionality is now in core (except for displaying who has liked stuff and ajax refreshes)
git-svn-id: http://code.elgg.org/elgg/trunk@7750 36083f99-b078-4883-b0ff-0f9b5a30f544
Diffstat (limited to 'mod/riverdashboard/start.php')
-rw-r--r--mod/riverdashboard/start.php368
1 files changed, 0 insertions, 368 deletions
diff --git a/mod/riverdashboard/start.php b/mod/riverdashboard/start.php
deleted file mode 100644
index 7955b494e..000000000
--- a/mod/riverdashboard/start.php
+++ /dev/null
@@ -1,368 +0,0 @@
-<?php
-/**
- * Elgg river dashboard plugin
- *
- * @package RiverDashboard
- */
-
-elgg_register_event_handler('init', 'system', 'riverdashboard_init');
-
-function riverdashboard_init() {
- global $CONFIG;
- // Register and optionally replace the dashboard
- register_page_handler('dashboard', 'riverdashboard_page_handler');
-
- // Page handler
- register_page_handler('activity', 'riverdashboard_page_handler');
- elgg_extend_view('css/screen', 'riverdashboard/css');
-
- // add an activity stream ECML keyword
- // we'll restrict it to use in sitepages's custom_frontpage
- elgg_register_plugin_hook_handler('get_keywords', 'ecml', 'riverdashboard_ecml_keywords_hook');
-
- elgg_register_plugin_hook_handler('get_views', 'ecml', 'riverdashboard_ecml_views_hook');
-}
-
-/**
- * Page handler for riverdash
- *
- * @param unknown_type $page
- */
-function riverdashboard_page_handler($page){
- include(dirname(__FILE__) . "/index.php");
- return TRUE;
-}
-
-/**
- * For users to make a comment on a river item
- *
- * @param ElggEntity $entity The entity to comment on
- * @return string|false The HTML (etc) for the comment form, or false on failure
- */
-function elgg_make_river_comment($entity){
- if (!($entity instanceof ElggEntity)) {
- return FALSE;
- } else {
- //display the comment form
- $comments = elgg_view('riverdashboard/rivercomment', array('entity' => $entity));
- return $comments;
- }
-}
-
-
-/**
- * Register activity keyword.
- *
- * @param unknown_type $hook
- * @param unknown_type $type
- * @param unknown_type $value
- * @param unknown_type $params
- * @return unknown_type
- */
-function riverdashboard_ecml_keywords_hook($hook, $type, $value, $params) {
- $value['activity'] = array(
- 'view' => "riverdashboard/ecml/activity",
- 'description' => elgg_echo('riverdashboard:ecml:desc:activity'),
- 'usage' => elgg_echo('riverdashboard:ecml:usage:activity'),
- 'restricted' => array('sitepages/custom_frontpage')
- );
-
- return $value;
-}
-
-/**
- * Register the activity front page with ECML.
- *
- * @param unknown_type $hook
- * @param unknown_type $entity_type
- * @param unknown_type $return_value
- * @param unknown_type $params
- */
-function riverdashboard_ecml_views_hook($hook, $entity_type, $return_value, $params) {
- $return_value['riverdashboard/container'] = elgg_echo('riverdashboard:ecml:riverdashboard');
-
- return $return_value;
-}
-
-/**
- * Retrieves items from the river. All parameters are optional.
- *
- * @param int|array $subject_guid Acting entity to restrict to. Default: all
- * @param int|array $object_guid Entity being acted on to restrict to. Default: all
- * @param string $subject_relationship If set to a relationship type, this will use
- * $subject_guid as the starting point and set the
- * subjects to be all users this entity has this
- * relationship with (eg 'friend'). Default: blank
- * @param string $type The type of entity to restrict to. Default: all
- * @param string $subtype The subtype of entity to restrict to. Default: all
- * @param string $action_type The type of river action to restrict to. Default: all
- * @param int $limit The number of items to retrieve. Default: 20
- * @param int $offset The page offset. Default: 0
- * @param int $posted_min The minimum time period to look at. Default: none
- * @param int $posted_max The maximum time period to look at. Default: none
- *
- * @return array|false Depending on success
- */
-function riverdashboard_get_river_items($subject_guid = 0, $object_guid = 0, $subject_relationship = '',
-$type = '', $subtype = '', $action_type = '', $limit = 10, $offset = 0, $posted_min = 0,
-$posted_max = 0) {
-
- // Get config
- global $CONFIG;
-
- // Sanitise variables
- if (!is_array($subject_guid)) {
- $subject_guid = (int) $subject_guid;
- } else {
- foreach ($subject_guid as $key => $temp) {
- $subject_guid[$key] = (int) $temp;
- }
- }
- if (!is_array($object_guid)) {
- $object_guid = (int) $object_guid;
- } else {
- foreach ($object_guid as $key => $temp) {
- $object_guid[$key] = (int) $temp;
- }
- }
- if (!empty($type)) {
- $type = sanitise_string($type);
- }
- if (!empty($subtype)) {
- $subtype = sanitise_string($subtype);
- }
- if (!empty($action_type)) {
- $action_type = sanitise_string($action_type);
- }
- $limit = (int) $limit;
- $offset = (int) $offset;
- $posted_min = (int) $posted_min;
- $posted_max = (int) $posted_max;
-
- // Construct 'where' clauses for the river
- $where = array();
- // river table does not have columns expected by get_access_sql_suffix so we modify its output
- $where[] = str_replace("and enabled='yes'", '',
- str_replace('owner_guid', 'subject_guid', riverdashboard_get_access_sql_suffix('er', 'e')));
-
- if (empty($subject_relationship)) {
- if (!empty($subject_guid)) {
- if (!is_array($subject_guid)) {
- $where[] = " subject_guid = {$subject_guid} ";
- } else {
- $where[] = " subject_guid in (" . implode(',', $subject_guid) . ") ";
- }
- }
- } else {
- if (!is_array($subject_guid)) {
- $entities = elgg_get_entities_from_relationship(array(
- 'relationship' => $subject_relationship,
- 'relationship_guid' => $subject_guid,
- 'limit' => 9999,
- ));
- if (is_array($entities) && !empty($entities)) {
- $guids = array();
- foreach ($entities as $entity) {
- $guids[] = (int) $entity->guid;
- }
- // $guids[] = $subject_guid;
- $where[] = " subject_guid in (" . implode(',', $guids) . ") ";
- } else {
- return array();
- }
- }
- }
- if (!empty($object_guid)) {
- if (!is_array($object_guid)) {
- $where[] = " object_guid = {$object_guid} ";
- } else {
- $where[] = " object_guid in (" . implode(',', $object_guid) . ") ";
- }
- }
- if (!empty($type)) {
- $where[] = " er.type = '{$type}' ";
- }
- if (!empty($subtype)) {
- $where[] = " er.subtype = '{$subtype}' ";
- }
- if (!empty($action_type)) {
- $where[] = " action_type = '{$action_type}' ";
- }
- if (!empty($posted_min)) {
- $where[] = " posted > {$posted_min} ";
- }
- if (!empty($posted_max)) {
- $where[] = " posted < {$posted_max} ";
- }
-
- $whereclause = implode(' and ', $where);
-
- // Construct main SQL
- $sql = "select er.*" .
- " from {$CONFIG->dbprefix}river er, {$CONFIG->dbprefix}entities e " .
- " where {$whereclause} AND er.object_guid = e.guid GROUP BY object_guid " .
- " ORDER BY e.last_action desc LIMIT {$offset}, {$limit}";
-
- // Get data
- return get_data($sql, 'elgg_row_to_elgg_river_item');
-}
-
-/**
- * This function has been added here until we decide if it is going to roll into core or not
- * Add access restriction sql code to a given query.
- * Note that if this code is executed in privileged mode it will return blank.
- *
- * @TODO: DELETE once Query classes are fully integrated
- *
- * @param string $table_prefix_one Optional table. prefix for the access code.
- * @param string $table_prefix_two Another optiona table prefix?
- * @param int $owner Owner GUID
- *
- * @return string
- */
-function riverdashboard_get_access_sql_suffix($table_prefix_one = '', $table_prefix_two = '', $owner = null) {
- global $ENTITY_SHOW_HIDDEN_OVERRIDE, $CONFIG;
-
- $sql = "";
- $friends_bit = "";
- $enemies_bit = "";
-
- if ($table_prefix_one) {
- $table_prefix_one = sanitise_string($table_prefix_one) . ".";
- }
-
- if ($table_prefix_two) {
- $table_prefix_two = sanitise_string($table_prefix_two) . ".";
- }
-
- if (!isset($owner)) {
- $owner = get_loggedin_userid();
- }
-
- if (!$owner) {
- $owner = -1;
- }
-
- $ignore_access = elgg_check_access_overrides($owner);
- $access = get_access_list($owner);
-
- if ($ignore_access) {
- $sql = " (1 = 1) ";
- } else if ($owner != -1) {
- $friends_bit = "{$table_prefix_one}access_id = " . ACCESS_FRIENDS . "
- AND {$table_prefix_one}owner_guid IN (
- SELECT guid_one FROM {$CONFIG->dbprefix}entity_relationships
- WHERE relationship='friend' AND guid_two=$owner
- )";
-
- $friends_bit = '(' . $friends_bit . ') OR ';
-
- if ((isset($CONFIG->user_block_and_filter_enabled)) && ($CONFIG->user_block_and_filter_enabled)) {
- // check to see if the user is in the entity owner's block list
- // or if the entity owner is in the user's filter list
- // if so, disallow access
- $enemies_bit = get_annotation_sql('elgg_block_list', "{$table_prefix_one}owner_guid",
- $owner, false);
-
- $enemies_bit = '('
- . $enemies_bit
- . ' AND ' . get_annotation_sql('elgg_filter_list', $owner, "{$table_prefix_one}owner_guid",
- false)
- . ')';
- }
- }
-
- if (empty($sql)) {
- $sql = " $friends_bit ({$table_prefix_one}access_id IN {$access}
- OR ({$table_prefix_one}owner_guid = {$owner})
- OR (
- {$table_prefix_one}access_id = " . ACCESS_PRIVATE . "
- AND {$table_prefix_one}owner_guid = $owner
- )
- )";
- }
-
- if ($enemies_bit) {
- $sql = "$enemies_bit AND ($sql)";
- }
-
- if (!$ENTITY_SHOW_HIDDEN_OVERRIDE) {
- $sql .= " and {$table_prefix_two}enabled='yes'";
- }
-
- return '(' . $sql . ')';
-}
-
-/**
- * Returns a human-readable version of the river.
- *
- * @param int|array $subject_guid Acting entity to restrict to. Default: all
- * @param int|array $object_guid Entity being acted on to restrict to. Default: all
- * @param string $subject_relationship If set to a relationship type, this will use
- * $subject_guid as the starting point and set
- * the subjects to be all users this entity has this
- * relationship with (eg 'friend'). Default: blank
- * @param string $type The type of entity to restrict to. Default: all
- * @param string $subtype The subtype of entity to restrict to. Default: all
- * @param string $action_type The type of river action to restrict to. Default: all
- * @param int $limit The number of items to retrieve. Default: 20
- * @param int $posted_min The minimum time period to look at. Default: none
- * @param int $posted_max The maximum time period to look at. Default: none
- * @param bool $pagination Show pagination?
- * @param $bool $chronological Show in chronological order?
- *
- * @return string Human-readable river.
- */
-function riverdashboard_view_river_items($subject_guid = 0, $object_guid = 0, $subject_relationship = '',
-$type = '', $subtype = '', $action_type = '', $limit = 20, $posted_min = 0,
-$posted_max = 0, $pagination = true) {
-
- // Get input from outside world and sanitise it
- $offset = (int) get_input('offset', 0);
-
- $riveritems = riverdashboard_get_river_items($subject_guid, $object_guid, $subject_relationship, $type,
- $subtype, $action_type, ($limit + 1), $offset, $posted_min, $posted_max);
-
- // Get river items, if they exist
- if ($riveritems) {
-
- return elgg_view('river/item/list', array(
- 'limit' => $limit,
- 'offset' => $offset,
- 'items' => $riveritems,
- 'pagination' => $pagination
- ));
-
- }
-
- return '';
-}
-
-/**
- * Returns a human-readable representation of a river item
- *
- * @param ElggRiverItem $item A river item object
- *
- * @return string|false Depending on success
- */
-function riverdashboard_view_river_item($item) {
-
- if (!$item || !$item->getView() || !elgg_view_exists($item->getView())) {
- return '';
- }
-
- $subject = $item->getSubjectEntity();
- $object = $item->getObjectEntity();
- if (!$subject || !$object) {
- // subject is disabled or subject/object deleted
- return '';
- }
-
- $vars = array(
- 'pict' => elgg_view('core/river/image', array('item' => $item)),
- 'body' => elgg_view('riverdashboard/river/body', array('item' => $item)),
- 'class' => 'elgg-river-item',
- 'id' => "river-entity-{$object->guid}",
- );
- return elgg_view('layout/objects/image_block', $vars);
-}