Question

我正在尝试开发SaaS项目。我必须在新公司注册时自动注册它将拥有的所有权限参数和权限组。代码正在运行，包括公司，权限组Admin中该公司的用户以及客户端查看权限。

现在我需要以相同的方式添加其他权限，必须创建它们并将其添加到刚刚创建的管理组中。我正在尝试这个，但它只添加第一个参数（clients_view）而不是第二个参数（clients_edit）

    <?php

require_once 'config.php';


$name = isset($_POST['name']) ? $_POST['name'] : null;
$cnpj = isset($_POST['cnpj']) ? $_POST['cnpj'] : null;
$username = isset($_POST['username']) ? $_POST['username'] : null;
$email = isset($_POST['email']) ? $_POST['email'] : null;
$password = isset($_POST['password']) ? $_POST['password'] : null;

if (empty($name) || empty($cnpj) || empty($username) || empty($email) || empty($password) ){
    echo "Please fill all fields";
    exit;
}

//Creates the new company
$PDO = db_connect();
$sql = "INSERT INTO companies (name, cnpj) VALUES(:name, :cnpj)";
$stmt = $PDO->prepare($sql);
$stmt->bindParam(':name', $name);
$stmt->bindParam(':cnpj', $cnpj);
$stmt->execute();

//creates permission param  clients_view
$id_company = $PDO->lastInsertId();
$name = 'clients_view';
$sql2 = "INSERT INTO permission_params (id_company, name) VALUES (:id_company, :name)";
$stmt2 = $PDO->prepare($sql2);
$stmt2->bindParam(':id_company', $id_company);
$stmt2->bindParam(':name', $name);
$stmt2->execute();

//creates permission group Admin with param clients_view
$params = $PDO->lastInsertId();
$name = 'Admin';
$sql3 = "INSERT INTO permission_groups (id_company, name, params) VALUES (:id_company,:name, :params)";
$stmt3 = $PDO->prepare($sql3);
$stmt3->bindParam(':id_company', $id_company);
$stmt3->bindParam(':name', $name);
$stmt3->bindParam(':params', $params);
$stmt3->execute();

//create new user and adds to Admin group
$id_group = $PDO->lastInsertId();
$sql4 = "INSERT INTO users (username, email, password, id_group, id_company) "
        . "VALUES (:username, :email, :password, :id_group, :id_company)";
$stmt4 = $PDO->prepare($sql4);
$stmt4->bindParam(':username', $username);
$stmt4->bindParam(':email', $email);
$stmt4->bindParam(':password',md5($password));
$stmt4->bindParam(':id_group', $id_group);
$stmt4->bindParam(':id_company', $id_company);
$stmt4->execute();


//creates permission clients_edit
// NOT WORKING
$name = 'clients_edit';
$sql5 = "INSERT INTO permission_params (name) VALUES (:name) WHERE id_company=:id_company";
$stmt5 = $PDO->prepare($sql5);
$stmt5->bindParam(':name', $name);
$stmt5->bindParam(':id_company', $id_company);
$stmt5->execute();


//Insert permission clients_view in group Admin
//NOT WORKING
$params = $PDO->lastInsertId();
$sql6 = "INSERT INTO permission_groups ( params) VALUES ( :params) WHERE name=:name AND id_company=:id_company";
$stmt6 = $PDO->prepare($sql6);
$stmt6->bindParam(':params', $params);
$stmt6->bindParam(':name', $name);
$stmt6->bindParam(':id_company', $id_company);
$stmt6->execute();


header('Location: index.php');

Answer 1

INSERT INTO permission_params (name) VALUES (:name) WHERE id_company=:id_company

那是错的。您无法再在该ID中插入该内容。您可以使用新ID INSERT new，或者您可以使用新名称更新该ID，或者您可以创建新表，从该表插入ID，并以此方式将其他表连接到此表。如果你知道我的意思，也许不是最好的解释：D

需要帮助使用PDO在我的SaaS项目中插入许多行

1 个答案: