mirror of
https://github.com/pierre42100/ComunicAPI
synced 2024-11-27 15:59:29 +00:00
75 lines
1.5 KiB
PHP
75 lines
1.5 KiB
PHP
<?php
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/**
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* Likes class
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*
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* @author Pierre HUBERT
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*/
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class Likes {
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/**
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* Database table name
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*/
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const LIKES_TABLE = "aime";
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/**
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* Kind of likes
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*/
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const LIKE_USER = "user";
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const LIKE_POST = "post";
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const LIKE_COMMENT = "comment";
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/**
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* Translation of the kinds of like for the database
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*/
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const KINDS_DB = array(
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Likes::LIKE_USER => "page",
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Likes::LIKE_POST => "texte",
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Likes::LIKE_COMMENT => "commentaire"
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);
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/**
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* Count the number of likes for a specific component
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*
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* @param int $id The ID of the component to count
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* @param string $kind The kind of the component
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* @return int The number of likes of the components
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*/
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public function count(int $id, string $kind) : int {
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//Perform a database request
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return CS::get()->db->count(
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$this::LIKES_TABLE,
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"WHERE ID_type = ? AND type = ?",
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array($id, $this::KINDS_DB[$kind])
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);
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}
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/**
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* Check whether user likes or not somethind
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*
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* @param int $userID The ID of the user
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* @param int $id The ID of the thing to check
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* @param string $kind The kind of the thing to check
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* @return bool True if the user likes / false else
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*/
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public function is_liking(int $userID, int $id, string $kind) : bool {
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//User "0" does not like content
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if($userID == 0)
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return false;
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//Perform check on database
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return CS::get()->db->count(
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$this::LIKES_TABLE,
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"WHERE ID_type = ? AND type = ? AND ID_personne = ?",
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array($id, $this::KINDS_DB[$kind], $userID)
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) == 1;
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}
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}
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//Register class
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Components::register("likes", new Likes()); |