The Definitive Guide to AdonisJs by Christopher Pitt
Author:Christopher Pitt
Language: eng
Format: epub, pdf
Publisher: Apress, Berkeley, CA
if (!customer) {
return view.render("oops", {
type: "PROFILE_MISSING",
})
}
const products = await Database.select("*")
.from("products")
.where("customer_id", customer.id)
return view.render("customer/profile", {
customer,
products,
})
}
Listing 9-16This is from threadbear/app/Controllers/Http/CustomerController.js
This is the second time we’re seeing the where query method . There are many variations of this, all of which relate to a specific kind of SQL where clause. You can use whereNot, whereIn, whereNull, and even whereRaw. Check the documentation ( http://dev.adonisjs.com/docs/4.0/query-builder#_where_clauses ) to get more details on how to use each of these.
Given the array of products, we can render these in the template. Listing 9-17 shows one way we can do this.
@layout("layout")
@section("header")
<h1>
{{ toTitleCase(customer.first_name) }}'s profile
</h1>
@endsection
@section("content")
@each(product in products)
<p>
{{ toTitleCase(product.name) }}
<strong>${{ product.price / 100 }}</strong>
</p>
@else
<p>
{{ toTitleCase(customer.first_name) }} doesn't have any products
</p>
@endeach
@endsection
Listing 9-17This is from threadbear/resources/views/customer/profile.edge
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