tv

gistfile1.rb

../controllers/rd_transactions.rb

def create
    @rd_transaction = RdTransaction.new(params[:rd_transaction])
    @rd = Rd.find(params[:rd_id])
    @rd.update_attribute( :current_amount, (@rd.current_amount + @rd_transaction.amount_deposited))
    respond_to do |format|
      if @rd_transaction.save
         @rd.save
        format.html { redirect_to @rd_transaction, notice: 'Rd transaction was successfully created.' }
        format.json { render json: @rd_transaction, status: :created, location: @rd_transaction }
      else
        format.html { render action: "new" }
        format.json { render json: @rd_transaction.errors, status: :unprocessable_entity }
      end
    end
  end

../models/member.rb

class Member < ActiveRecord::Base

has_many :rd_transactions
has_many :rds , :through => :rd_transactions

end

../models/rd.rb

class Rd < ActiveRecord::Base
 
has_many :rd_transactions
has_many :members , :through => :rd_transactions 


end

../models/rd_transactions.rb

class RdTransaction < ActiveRecord::Base

belongs_to :rd
belongs_to :member

validates_existence_of :rd
validates_existence_of :member

end





 ActiveRecord::RecordNotFound in RdTransactionsController#create

Couldn't find Rd without an ID

Rails.root: /home/tv/Desktop/work/bank
Application Trace | Framework Trace | Full Trace

app/controllers/rd_transactions_controller.rb:48:in `create'

Request

Parameters:

{"utf8"=>"✓",
 "authenticity_token"=>"EZ9qSaxZDiuUCWn4MQlNSnJPI+vFe9d1447fu2GMgv8=",
 "rd_transaction"=>{"rd_id"=>"1",
 "member_id"=>"1",
 "amount_deposited"=>"333",
 "deposit_type"=>"cash"},
 "commit"=>"Create Rd transaction"}

Show session dump

Show env dump
Response

Headers:

None