Application-Web/src/Core/Gateway/TacticInfoGateway.php

<?php

namespace IQBall\Core\Gateway;

use IQBall\Core\Connection;
use IQBall\Core\Data\CourtType;
use IQBall\Core\Data\TacticInfo;
use PDO;

class TacticInfoGateway {
    private Connection $con;

    /**
     * @param Connection $con
     */
    public function __construct(Connection $con) {
        $this->con = $con;
    }

    /**
     * get tactic information from given identifier
     * @param int $id
     * @return TacticInfo|null
     */
    public function get(int $id): ?TacticInfo {
        $res = $this->con->fetch(
            "SELECT * FROM Tactic WHERE id = :id",
            [":id" => [$id, PDO::PARAM_INT]]
        );

        if (!isset($res[0])) {
            return null;
        }

        $row = $res[0];

        $type = CourtType::fromName($row['court_type']);
        return new TacticInfo($id, $row["name"], strtotime($row["creation_date"]), $row["owner"], $type, $row['content']);
    }


    /**
     * Return the nb last tactics created
     *
     * @param integer $nb
     * @return array<array<string,mixed>>
     */
    public function getLast(int $nb, int $ownerId): ?array {
        $res = $this->con->fetch(
            "SELECT * 
            FROM Tactic 
            WHERE owner = :ownerId 
            ORDER BY creation_date DESC 
            LIMIT :nb",
            [
                ":ownerId" => [$ownerId, PDO::PARAM_INT],":nb" => [$nb, PDO::PARAM_INT],
            ]
        );
        if (count($res) == 0) {
            return [];
        }
        return $res;
    }

    /**
    * Get all the tactics of the owner
    *
    * @return array<array<string,mixed>>
    */
    public function getAll(int $ownerId): ?array {
        $res = $this->con->fetch(
            "SELECT * 
            FROM Tactic 
            WHERE owner = :ownerId 
            ORDER BY name DESC",
            [
                ":ownerId" => [$ownerId, PDO::PARAM_INT],
            ]
        );
        if (count($res) == 0) {
            return [];
        }
        return $res;
    }

    /**
     * @param string $name
     * @param int $owner
     * @param CourtType $type
     * @return int inserted tactic id
     */
    public function insert(string $name, int $owner, CourtType $type): int {
        $this->con->exec(
            "INSERT INTO Tactic(name, owner, court_type) VALUES(:name, :owner, :court_type)",
            [
                ":name" => [$name, PDO::PARAM_STR],
                ":owner" => [$owner, PDO::PARAM_INT],
                ":court_type" => [$type->name(), PDO::PARAM_STR],
            ]
        );
        return intval($this->con->lastInsertId());
    }

    /**
     * update name of given tactic identifier
     * @param int $id
     * @param string $name
     * @return bool
     */
    public function updateName(int $id, string $name): bool {
        $stmnt = $this->con->prepare("UPDATE Tactic SET name = :name WHERE id = :id");
        $stmnt->execute([
            ":name" => $name,
            ":id" => $id,
        ]);
        return $stmnt->rowCount() == 1;
    }

    /***
     * Updates a given tactics content
     * @param int $id
     * @param string $json
     * @return bool
     */
    public function updateContent(int $id, string $json): bool {
        $stmnt = $this->con->prepare("UPDATE Tactic SET content = :content WHERE id = :id");
        $stmnt->execute([
            ":content" => $json,
            ":id" => $id,
        ]);
        return $stmnt->rowCount() == 1;
    }

    /**
     * Return all the tactic of a specific folder
     * If the folder's id is 0, we return all tactics at the root
     * @param int $accountId
     * @param int $folderId
     * @return array
     */
    public function getFolderTactic(int $accountId,int $folderId): array {
        if($folderId == 0){
            $query = "SELECT t.*
                        FROM Tactic t
                        WHERE t.owner = :ownerId AND t.id NOT IN (SELECT id_tactic FROM TacticFolderLink)";
            $args = ["ownerId" => [$accountId, PDO::PARAM_INT]];

        }else {
            $query = "SELECT t.*
                        FROM Tactic t, TacticFolderLink tfl
                        WHERE t.owner = :ownerId AND tfl.id_tactic = :folderId";
            $args = ["ownerId" => [$accountId, PDO::PARAM_INT],
                    "folderId" => [$folderId, PDO::PARAM_INT]];
        }
        return $this->con->fetch($query,$args);
    }

}