Can get and return the number of likes of a group.

This commit is contained in:
Pierre HUBERT 2018-07-17 10:19:45 +02:00
parent a0c750f5eb
commit 9f52240a5c
4 changed files with 43 additions and 3 deletions

View File

@ -116,6 +116,11 @@ class GroupsController {
if(!$group->isValid())
Rest_fatal_error(404, "The requested group was not found !");
//If the user is signed in, check whether he is liking or not the group
if(userID > 0)
$group->setLiking(components()->likes->is_liking(
userID, $group->get_id(), Likes::LIKE_GROUP));
//Parse and return information about the group
return self::AdvancedGroupInfoToAPI($group);
}
@ -649,6 +654,8 @@ class GroupsController {
$data["time_create"] = $info->get_time_create();
$data["description"] = $info->get_description();
$data["url"] = $info->get_url();
$data["number_likes"] = $info->get_number_likes();
$data["is_liking"] = $info->isLiking();
return $data;
}

View File

@ -169,7 +169,7 @@ class GroupsComponent {
return new AdvancedGroupInfo(); //Return invalid object
//Create and fill GroupInfo object with database entry
return $this->dbToAdvancedGroupInfo($info[0]);
return $this->dbToAdvancedGroupInfo($info[0], null, TRUE);
}
/**
@ -643,9 +643,11 @@ class GroupsComponent {
* @param array $data Database entry
* @param AdvancedGroupInfo $info Optionnal, fill an existing object
* instead of creating a new one
* @param bool $load_likes Specified whether the likes of the group should
* be loaded or not (default: FALSE)
* @return AdvancedGroupInfo Advanced information about the group
*/
private function dbToAdvancedGroupInfo(array $data, AdvancedGroupInfo $info = null) : AdvancedGroupInfo {
private function dbToAdvancedGroupInfo(array $data, AdvancedGroupInfo $info = null, bool $load_likes = FALSE) : AdvancedGroupInfo {
if($info == null)
$info = new AdvancedGroupInfo();
@ -659,6 +661,11 @@ class GroupsComponent {
$info->set_description($data["description"]);
if($data["url"] != null && $data["url"] != "" && $data["url"] != "null")
$info->set_url($data["url"]);
//Load likes information, if required
if($load_likes){
$info->set_number_likes(components()->likes->count($info->get_id(), Likes::LIKE_GROUP));
}
return $info;

View File

@ -18,6 +18,7 @@ class Likes {
const LIKE_USER = "user";
const LIKE_POST = "post";
const LIKE_COMMENT = "comment";
const LIKE_GROUP = "group";
/**
* Translation of the kinds of like for the database
@ -25,7 +26,8 @@ class Likes {
const KINDS_DB = array(
Likes::LIKE_USER => "page",
Likes::LIKE_POST => "texte",
Likes::LIKE_COMMENT => "commentaire"
Likes::LIKE_COMMENT => "commentaire",
Likes::LIKE_GROUP => "group"
);
/**

View File

@ -14,6 +14,8 @@ class AdvancedGroupInfo extends GroupInfo {
private $time_create = -1;
private $url;
private $description;
private $number_likes = -1;
private $is_liking = false;
//Get and set the creation time of the group
public function set_time_create(int $time_create){
@ -53,4 +55,26 @@ class AdvancedGroupInfo extends GroupInfo {
public function get_description() : string {
return $this->description != null ? $this->description : "null";
}
//Set and get the number of likes over the group
public function set_number_likes(int $number_likes){
$this->number_likes = $number_likes;
}
public function has_number_likes() : bool {
return $this->number_likes > -1;
}
public function get_number_likes() : int {
return $this->number_likes;
}
//Set and get wheter the user is liking the group or not
public function setLiking(bool $liking){
$this->is_liking = $liking;
}
public function isLiking() : bool {
return $this->is_liking;
}
}