编辑文件 - PiParrains.php

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路径: /home/bpioifn/www/pigmentse/modules/piparrains/models/PiParrains.php
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<?php
# /modules/piparrains/models/PiParrainsModel.php

/**
 * pi parrains - A Prestashop Module
 * 
 * pi parrains
 * 
 * @author pi parrains <pi.parrains@yopmail.com>
 * @version 0.0.1
 */

if (!defined('_PS_VERSION_')) exit;

class PiParrainsModel extends ObjectModel
{
	/** Your fields names, adapt to your needs */
	public $id;
	public $name;

/** Your table definition, adapt to your needs */
	public static $definition = [
		'table' => 'pi_parrains',
		'primary' => 'id_pi_parrains',
		'fields' => [
			'name' => [
				'type' => self::TYPE_STRING,
				'validate' => 'isString',
				'size' => 256,
				'required' => false,
			],
		],
	];

/** Create your table into database, adapt to your needs */
	public static function installSql()
	{
		$tableName = _DB_PREFIX_ . self::$definition['table'];
		$primaryField = self::$definition['primary'];
		$sql = array();
		
		/*if (Db::getInstance()->execute("SELECT `id_pi_parrain` from `"._DB_PREFIX_."customer`") == false) {
			$sql[] = "ALTER TABLE `"._DB_PREFIX_."customer` ADD `id_pi_parrain` int(10) NULL AFTER `id_customer`";
		}*/
		$sql[] = "ALTER TABLE `"._DB_PREFIX_."customer` ADD `id_pi_parrain` int(10) NULL AFTER `id_customer`";
		$sql[] = "CREATE TABLE IF NOT EXISTS `{$tableName}` (
				`{$primaryField}` int(10) unsigned NOT NULL AUTO_INCREMENT,
				`name` varchar(256) NOT NULL,
				PRIMARY KEY (`{$primaryField}`)
			) ENGINE=InnoDB DEFAULT CHARSET=utf8;
		";
		
		
		foreach ($sql as $query) {
			try {
				if (Db::getInstance()->execute($query) == false) {
					return false;
				}
			} catch (Exception $e) {
				//echo 'Exception reçue : ',  $e->getMessage(), "\n";
			}
			
		}
		return true;
	}

public static function uninstallSql()
	{
		$tableName = _DB_PREFIX_ . self::$definition['table'];
		$primaryField = self::$definition['primary'];
		$sql = array();
		/*if (Db::getInstance()->execute("SELECT `id_pi_parrain` from `"._DB_PREFIX_."customer`") == true) {
			$sql[] = "ALTER TABLE `"._DB_PREFIX_."customer` DROP `id_pi_parrain`;";
		}*/
		$sql[] = "ALTER TABLE `"._DB_PREFIX_."customer` DROP `id_pi_parrain`;";
		$sql[] = "DROP TABLE IF EXISTS `{$tableName}`;";
		foreach ($sql as $query) {
			try {
				if (Db::getInstance()->execute($query) == false) {
					return false;
				}
			} catch (Exception $e) {
				//echo 'Exception reçue : ',  $e->getMessage(), "\n";
			}
			
		}
		return true;
	}

public static function getParrains() {
		$q = new DbQuery();
		$q->select('*')
		->from(self::$definition['table'])
		;
		return Db::getInstance()->executeS($q);
	}

/**
	 * @param int $id_customer
	 * @return int|boolean
	 */
	public static function getCustomerParrain($id_customer) {
		if($id_customer) {
			return Db::getInstance()->getValue('SELECT `id_pi_parrain` from `'._DB_PREFIX_.'customer` where id_customer='.$id_customer);
		}
		return false;
	}

/**
	 * @param int $id_parrain
	 * @param int $id_customer
	 * @return int|boolean
	 */
	public static function setCustomerParrain($id_customer, $id_parrain) {
		if($id_customer && $id_parrain) {
			return Db::getInstance()->update('customer', [
				'id_pi_parrain' => $id_parrain
			], 'id_customer='.$id_customer);
		}
		return false;
	}
}

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