I have two modelds
1. loan model belongs_to :borrower
2. borrower model has_many:loans
In my borrower Show method i wrote
<%= link_to 'Request New Loan', :controller => 'loans', :action =>
'new', :id => @borrower.id %>
my loans_controller have this
def new
@borrower = Borrower.find(params[:id])
@loan = Loan.new
respond_to do |format|
format.html # new.html.erb
format.xml { render :xml => @loan }
end
end
def create
@loan = Loan.new(params[:loan])
@borrower = Borrower.find(para...@borrower_id])
respond_to do |format|
if @loan.save
format.html { redirect_to(@loan, :notice => 'Loan was
successfully created.') }
format.xml { render :xml => @loan, :status => :created,
:location => @loan }
else
format.html { render :action => "new" }
format.xml { render :xml => @loan.errors, :status =>
:unprocessable_entity }
end
end
end
On loan create Giving error can not find borrower without an id but on
new method'si am getting borrower id prints very well .
where i am wrong
On Sat, Sep 4, 2010 at 8:18 PM, Luke Cowell <lcow...@gmail.com> wrote:
> If the issue is in the create action please provide the corresponding
> code. Model code would be helpful too.
>
> Luke
>
> On Sep 4, 5:51 am, ashu <rajeevsharm...@gmail.com> wrote:
> > my models
> >
> > borrower ----- has_many :loans
> > loan ----- belongs_to :borrower
> >
> > my loans _controller
> >
> > def new
> > @borrower = Borrower.find(params[:borrower_id])
> > logger.debug ' @borrower.id'
> > logger.debug @borrower.id
> > @loan = Loan.new
> >
> > respond_to do |format|
> > format.html # new.html.erb
> > format.xml { render :xml => @loan }
> > end
> > end
> >
> > def create
> > logger.debug ' @borrower.id'
> > logger.debug @borrower.id
> > @loan = Loan.new(params[:loan])
> > respond_to do |format|
> > if @loan.save
> > format.html { redirect_to(@loan, :notice => 'Loan was
> > successfully created.') }
> > format.xml { render :xml => @loan, :status
> > => :created, :location => @loan }
> > else
> > format.html { render :action => "new" }
> > format.xml { render :xml => @loan.errors, :status
> > => :unprocessable_entity }
> > end
> > end
> > end
> >
> > in my views i am passing value like this
> >
> > <%= link_to 'New Loan', :controller => 'loans', :action
> =>
> > 'new', :borrower_id => @borrower.id %>
> >
> > every thing working fine in Action new logger.debug
> > @borrower.id Gives id
> > but on create it does not shows anything
> > Where i am wrong and did something i missed i wanna save @borrower.id
> > in @loans.borrower_id
> > Please help thanks in advance
>
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--
Thanks:
Rajeev sharma
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