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new plugin - help

Added by marco balatresi about 13 years ago

Hello everyone,
I am a new user and would like to learn RoR and Redmine making simple practice.
I would write a very simple plugin where a user enters first name and second name. These data are saved on the db.
Can you show me the correct code in "app/views" to create a user form that captures the data entered? and instructions for "app/controller" save the data?
I tried to find on the API of RoR, but I had no results.
sorry for the strange request, thank you very much


Replies (1)

RE: new plugin - help - Added by marco balatresi about 13 years ago

I had implemented this code:
app/views/inizializza


<h2>Prova#inizializza</h2>

<h3>Aggiungi un nuovo messaggio</h3>

<form action="inserisci" method="post">
  Nome: <%= text_area_tag "nome" %>
  <br />
  Cognome: <%= text_area_tag "cognome" %>
  <br />
   <%= submit_tag("Submit") %>
</form>



app/viws/index
<h2>Prova#index</h2>

<% @prova.each do |prov| %>
<p>
<%= link_to 'Insert Data', :action =>'inizializza'%>
<p>
<%= link_to 'Find Data', :action =>'cerca', :id => prov[:id] %>
</p>
<% end %>

app/controller

class ProvaController < ApplicationController
  unloadable

 def index
    @prova = Prov.find(:all)
  end

def inserisci(nome, cognome)
     @prova = Prov.new 
     @prova.create(:nome=>params['nome'], :cognome=>params['cognome'])   
     if message.save
      flash[:notice] = 'Ok'
      redirect_to(:index)
    end
  end

  def inizializza
  end

When i click on submit the output show this message: Invalid form authenticity token
Someone can help me?
Thank you very much

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