Klo saya sih coba tetep pake error_messages_for, cuma application_helper.rb nya
di overide (cara kotor ga yah ?)
module ApplicationHelper
def error_messages_for(object_name, options = {})
options = options.symbolize_keys
object = instance_variable_get("@#{object_name}")
if object && !object.errors.empty?
content_tag("div",
content_tag(
options[:header_tag] || "h2",
"#{object.errors.count} error ditemukan"
) +
content_tag("p", "Berikut ini daftar errornya:") +
content_tag("ul", object.errors.full_messages.collect do |msg|
content_tag("li", msg.gsub(/^\w+ /,""))
end
),
"id" => options[:id] || "errorExplanation",
"class" => options[:class] || "errorExplanation"
)
else
""
end
end
end
emang ada beberapa kelemahan sih, mungkin untuk msg.gsub(/^\w+ /,"") perlu
diperbaiki lagi
----- Original Message ----
From: Aditya Agustyana <[EMAIL PROTECTED]>
To: [email protected]
Sent: Monday, September 3, 2007 2:13:31 PM
Subject: [id-ruby] Re: custom error messages di rails
--- In [EMAIL PROTECTED] .com, dhendy ferdian <dhendy_ferdian@ ...>
wrote:
>
> Klo aku biasa pake "error_message_ on" dit
>
> implementasi sederhananya kaya gini
> "mau kasih validasi not null di field description"
>
> di Modelnya
> ==========
>
> validates_presence_ of :description, :message => "tidak boleh kosong"
>
> di viewnya
> ========
> <%= flash[:notice] %>
>
> ....
> <label>
> <em>Description< /em><%= text_field 'object','descripti on' %>
> <%= error_message_ on 'onject', 'description' %>
> </label>
> .....
>
> di controllernya
> ===========
> bikin konstanta
> SUCCESS = "Your changes have been saved.".freeze
> ERROR = "Please check below for any highlighted mistakes..." .freeze
>
> def create
> .....
> if @threshold.save
> flash[:notice] = SUCCESS
> redirect_to :action => 'list'
> else
> flash[:notice] = ERROR
> render :action => 'new'
> end
> ......
> end
>
>
> kurang lebih nya gitu .... :)
>
> thanks,
> Dhendy Ferdian
>
> Aditya Agustyana <aditya_jamop@ ...> wrote:
secara situs ini down
> http://wiki. rubyonrails. org/rails/ pages/Custom+ Error+Message, daku
> cukup kesulitan gmn caranya bikin custome error messages buat active
> -record (misale translate pesan itu ke bhs indonesia)
>
> terutama yang kata2 ini 1 errors prohibited this user from being saved
>
> bisa aja sih method <%= error_messages_ for %> di gsub, tapi aku
> ngerasa itu cara "kotor", lagian kan error yg muncul bisa lebih
dari satu
>
> sohibs, ada yg tau gmn ngakali hal ini ?
>
> makasih sebelumnya
>
>
>
>
>
>
> ------------ --------- --------- ---
> Take the Internet to Go: Yahoo!Go puts the Internet in your pocket:
mail, news, photos & more.
>
> [Non-text portions of this message have been removed]
>
oalah kata2 "being saved-nya" diakali pake flash yak (xixixi kagak
kepikiran) ..., hmm ide bagus nih... tak coba ah
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