67 lines
1.7 KiB
PHP
67 lines
1.7 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Models;
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use App\Core\Database;
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use PDO;
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abstract class BaseModel
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{
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protected string $table;
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protected string $primaryKey = 'id';
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protected array $fillable = [];
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protected function db(): PDO
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{
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return Database::getInstance();
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}
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public function find(string $id): ?array
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{
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$stmt = $this->db()->prepare("SELECT * FROM {$this->table} WHERE {$this->primaryKey} = ? AND deleted_at IS NULL LIMIT 1");
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$stmt->execute([$id]);
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return $stmt->fetch() ?: null;
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}
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public function create(array $data): string|bool
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{
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$columns = implode(', ', array_keys($data));
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$placeholders = implode(', ', array_fill(0, count($data), '?'));
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$sql = "INSERT INTO {$this->table} ({$columns}) VALUES ({$placeholders})";
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$stmt = $this->db()->prepare($sql);
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if ($stmt->execute(array_values($data))) {
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return $data[$this->primaryKey] ?? $this->db()->lastInsertId();
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}
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return false;
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}
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public function update(string $id, array $data): bool
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{
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$sets = [];
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foreach (array_keys($data) as $column) {
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$sets[] = "{$column} = ?";
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}
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$setString = implode(', ', $sets);
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$sql = "UPDATE {$this->table} SET {$setString} WHERE {$this->primaryKey} = ?";
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$stmt = $this->db()->prepare($sql);
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$params = array_values($data);
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$params[] = $id;
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return $stmt->execute($params);
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}
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public function delete(string $id): bool
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{
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$sql = "UPDATE {$this->table} SET deleted_at = NOW() WHERE {$this->primaryKey} = ?";
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$stmt = $this->db()->prepare($sql);
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return $stmt->execute([$id]);
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}
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}
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