CODEWITHSUNDEEP
urlgrails
4410
4410

Reputation: 73

Grails render changes url to index

I've got this method on my controller, which basically validates and saves entity or renders errors if any:

def initCreateProduct() {
    render view: "/admin/product/createProduct"
}

def createProduct(params) {
    def product = new Product(params)
    if (product.validate()) {
        flash.message = "product.createSuccess"
        product.save(failOnError: true);
        redirect action: "initCreateProduct"
    } else {
        render view: "/admin/product/createProduct", model: [product: product]
    }
}

It works fine in case if validation is successfull (URL in browser is "product/initCreateProduct", which is ok), but in case if validation fails my URL changes to "product/index", which is wrong. What I need is to get the same URL in both cases (it's the same page after all). Thanks in advance.

Update: finally solved it.

The problem is caused by used in my gsp, which basically changes action url to index, and sends real action as post-method parameter. To save action in url I have used instead of

Upvotes: 1

Views: 1065

Answers (1)

Tomas Lin
Tomas Lin

Reputation: 3532

It is doing a controller redirect and not being able to resolve an URL. IIRC, grails will pass additional parameters to the index method to find that action.

If you do something like this, it won't do it:

if (product.validate()) {
        flash.message = "product.createSuccess"
        product.save(failOnError: true)
        initCreateProduct()
}

Upvotes: 0

Related Questions