I need to fill in all the fields, based on information in another one automatically …
Ex: Through the “Customer Code” fill in the automatic “Customer Type” …
What should I do ??
Current Controller
def new (conn, _params)
changeset = Account.change_order (% Order {})
cod_client = Repo.all (from (c in Client, select: {c.fantasia_cliente, c.cod_client}))
client_type = Repo.all (from (c in Client, select: {c.client_type, c.client_type}))
render (conn, "new.html", changeset: changeset,
condemnation, condemnation,
sales_codes: sales_codes,
customer_code: customer_code,
client_type: client_type)
end
Current Template
<div class = "form-group">
<label> Client Type
<div class = "input-group">
<span class = "input-group-addon" id = "basic-addon1"> <i class = "fa fa-angle-double-down" aria-hidden = "true"> </ i>
<% = select (f, :client_questions, @cod_client)%>
</ div>
<% = error_tag f, :client_questions %>
</ label>
</ div>
<div class = "form-group">
<label> Client Type
<div class = "input-group">
<span class = "input-group-addon" id = "basic-addon1"> <i class = "fa fa-angle-double-down" aria-hidden = "true"> </ i>
<% = select (f, :tipocli_pedidos, @client_type)%>
</ div>
<% = error_tag f, :tipocli_pedidos %>
</ label>
</ div>
