*Hi Thorsten Müller *
*In my rails application, im using five forms to save the corresponding 5
tables and 1st form using next button to 4th form.final form using create
button.To click the create button to save the values in databases.*
* please give any idea.... i can't understand the bugs*
*Please help me.............*
*Thanks*
*balaji*
On 12/4/08, balaji rajagopal <[EMAIL PROTECTED]> wrote:
>
> *Hi Thorsten Müller *
> *In my rails application, im using five forms to save the corresponding 5
> tables and 1st form using next button to 4th form.final form using create
> button.To click the create button to save the values in databases.*
>
> * please give any idea.... i can't understand the bugs*
>
> *Please help me.............*
>
> *Thanks*
> *balaji*
>
>
> On 12/4/08, balaji rajagopal <[EMAIL PROTECTED]> wrote:
>>
>> Hi *Thorsten Müller*
>>
>> I have 5 forms(5 stages) to create my rails application.
>>
>> 1st form: to enter the data and click the next button.To get the values in
>> session.
>> 2nd form: to enter the data and click the next button.To get the values in
>> session.
>> 3rd form: to enter the data and click the next button.To get the values in
>> session.
>> 4th form: to enter the data and click the next button.To get the values in
>> session.
>> 5th form: to enter the data and click the create button.To store the data
>> to corresponding table.
>>
>> controller code
>>
>> ----------------------------------------------------------------------------------------------------------------------------
>>
>>
>> class WizardController < ApplicationController
>>
>> def wizard
>> if params[:stage].nil?
>> @stage = 1
>> @resort_basic = ResortBasic.new {}
>>
>>
>> @resort_basic.resortclassid=params[:resortclass][:resortclassid]
>> @resort_basic.resortname=params[:resortname]
>> @resort_basic.resorttypeid=params[:resorttype][:resorttypeid]
>> @resort_basic.seasonid=params[:seasontype][:seasontypeid]
>> @resort_basic.website=params[:website]
>>
>> # @resort_basic.save()
>>
>> session[:resort_basicObj] = @resort_basic # Or whatever model is
>> storing your stuff
>>
>>
>> elsif
>> #params[:stage].to_i ==1
>>
>> @stage = params[:stage].to_i
>> # @dummyObj = session[:resort_basicObj]
>>
>> # @dummyObj.save()
>>
>>
>> @resort_contactdetail = ResortContactdetail.new{}
>>
>> # @[EMAIL PROTECTED]
>>
>> @resort_contactdetail.firstname= params[:firstname]
>> @resort_contactdetail.lastname= params[:lastname]
>> @resort_contactdetail.designation= params[:designation]
>> @resort_contactdetail.email_id= params[:email_id]
>> @resort_contactdetail.mobile= params[:mobile]
>> @resort_contactdetail.telephone1= params[:telephone1]
>> @resort_contactdetail.telephone2= params[:telephone2]
>> @resort_contactdetail.fax= params[:fax]
>>
>> [EMAIL PROTECTED] <[EMAIL PROTECTED]>()
>>
>> session[:resort_contactdetailObj] = @resort_contactdetail
>>
>> elsif
>> #params[:stage].to_i ==2
>>
>> @stage = params[:stage].to_i
>> # @dummyObj1 = session[:resort_contactdetailObj]
>>
>> # @dummyObj1.save()
>>
>> @resort_address = ResortAddress.new{}
>>
>> # @[EMAIL PROTECTED]
>>
>> @resort_address.street= params[:street]
>> @resort_address.area= params[:area]
>> @resort_address.cityid= params[:city][:cityid]
>> @resort_address.districtid= params[:district][:districtid]
>> @resort_address.stateid= params[:state][:stateid]
>> @resort_address.countryid= params[:country][:countryid]
>> @resort_address.pincode= params[:pincode]
>>
>> # @resort_address.save()
>>
>> session[:resort_addressObj] = @resort_address
>>
>> elsif
>> #params[:stage].to_i ==3
>>
>> @stage = params[:stage].to_i
>> # @dummyObj2 = session[:resort_addressObj]
>>
>> # @dummyObj2.save()
>>
>> @resort_additionaldetail = ResortAddtionaldetail.new{}
>>
>> [EMAIL PROTECTED]@dummyObj2.id<[EMAIL PROTECTED]@dummyObj2.id>
>>
>> @resort_additionaldetail.aminity= params[:aminity]
>> @resort_additionaldetail.directions= params[:directions]
>> @resort_additionaldetail.transport= params[:transport]
>> @resort_additionaldetail.map= params[:map]
>> @resort_additionaldetail.pickupoffered= params[:pickupoffered]
>> @resort_additionaldetail.email_id= params[:email_id]
>>
>>
>> # @resort_additionaldetail.save()
>>
>> session[:resort_additionaldetailObj] = @resort_additionaldetail
>>
>> else
>> @stage=params[:stage].to_i
>>
>>
>> # @dummyObj3 = session[:resort_additionaldetailObj]
>>
>> [EMAIL PROTECTED] <[EMAIL PROTECTED]>()
>>
>> @resort_accomodation = ResortAccomodation.new{}
>>
>> [EMAIL PROTECTED]@dummyObj3.id<[EMAIL PROTECTED]@dummyObj3.id>
>>
>> @resort_accomodation.roomtypeid= params[:roomtype][:roomtypeid]
>> @resort_accomodation.singleoccupancyrate=
>> params[:singleoccupancyrate]
>> @resort_accomodation.doubleoccupancyrate=
>> params[:doubleoccupancyrate]
>> @resort_accomodation.extrapersoncost= params[:extrapersoncost]
>> @resort_accomodation.numberofrooms= params[:numberofrooms]
>> @resort_accomodation.availablerooms= params[:availablerooms]
>>
>>
>>
>> end
>>
>> # @resort_basic.save()
>> # @resort_contactdetail.save()
>> # @resort_address.save()
>> # @resort_additionaldetail.save()
>> # @resort_accomodation.save()
>>
>> @next_stage = @stage+1
>>
>> [EMAIL PROTECTED] <[EMAIL PROTECTED]> = session[:wizard_data]
>>
>> render :template => 'wizard\\stage'[EMAIL PROTECTED]
>> end
>> end
>>
>>
>>
>> I enter the values in 5 forms but values not store corresponding table in
>> database.
>> please give me any suggestions.
>>
>> Thanks
>> Balaji
>>
>> On 12/4/08, balaji rajagopal <[EMAIL PROTECTED]> wrote:
>>>
>>> Hi *Thorsten Müller*
>>> i got bugs:
>>> NoMethodError in WizardController#wizard
>>>
>>> You have a nil object when you didn't expect it!
>>> You might have expected an instance of ActiveRecord::Base.
>>> The error occurred while evaluating nil.[]
>>>
>>> Please help me.
>>>
>>> Thanks and Regards
>>>
>>> Balaji
>>>
>>>
>>>
>>> On 12/4/08, balaji rajagopal <[EMAIL PROTECTED]> wrote:
>>>>
>>>> Hi *Thorsten Müller*
>>>>
>>>> your guideness very helpful for me. i used the code but i got bugs.
>>>>
>>>> code
>>>>
>>>> ----------------------------------------------------------------------------------------------------------------------------------
>>>>
>>>> class WizardController < ApplicationController
>>>>
>>>> def wizard
>>>> if params[:stage].nil?
>>>> @stage = 1
>>>> @resort_basic = ResortBasic.new {}
>>>>
>>>>
>>>> @resort_basic.resortclassid=params[:resortclass][:resortclassid]
>>>> @resort_basic.resortname=params[:resortname]
>>>> @resort_basic.resorttypeid=params[:resorttype][:resorttypeid]
>>>> @resort_basic.seasonid=params[:seasontype][:seasontypeid]
>>>> @resort_basic.website=params[:website]
>>>>
>>>> # @resort_basic.save()
>>>>
>>>> session[:resort_basicObj] = @resort_basic # Or whatever model is
>>>> storing your stuff
>>>>
>>>>
>>>> elsif params[:stage].to_i ==1
>>>>
>>>> # @stage = params[:stage].to_i==1
>>>> @dummyObj = session[:resort_basicObj]
>>>>
>>>> # @dummyObj.save()
>>>>
>>>>
>>>> @resort_contactdetail = ResortContactdetail.new{}
>>>>
>>>> @[EMAIL PROTECTED]
>>>>
>>>> @resort_contactdetail.firstname= params[:firstname]
>>>> @resort_contactdetail.lastname= params[:lastname]
>>>> @resort_contactdetail.designation= params[:designation]
>>>> @resort_contactdetail.email_id= params[:email_id]
>>>> @resort_contactdetail.mobile= params[:mobile]
>>>> @resort_contactdetail.telephone1= params[:telephone1]
>>>> @resort_contactdetail.telephone2= params[:telephone2]
>>>> @resort_contactdetail.fax= params[:fax]
>>>>
>>>> # @resort_contactdetail.save()
>>>>
>>>> session[:resort_contactdetailObj] = @resort_contactdetail
>>>>
>>>> elsif params[:stage].to_i ==2
>>>>
>>>> # @stage = params[:stage].to_i ==2
>>>> @dummyObj1 = session[:resort_contactdetailObj]
>>>>
>>>> # @dummyObj1.save()
>>>>
>>>> @resort_address = ResortAddress.new{}
>>>>
>>>> # @[EMAIL PROTECTED]
>>>>
>>>> @resort_address.street= params[:street]
>>>> @resort_address.area= params[:area]
>>>> @resort_address.districtid= params[:district][:districtid]
>>>> @resort_address.cityid= params[:city][:cityid]
>>>> @resort_address.stateid= params[:state][:stateid]
>>>> @resort_address.countryid= params[:country][:countryid]
>>>> @resort_address.pincode= params[:pincode]
>>>>
>>>> # @resort_address.save()
>>>>
>>>> session[:resort_addressObj] = @resort_address
>>>>
>>>> elsif params[:stage].to_i ==3
>>>>
>>>> # @stage = params[:stage].to_i ==3
>>>> # @dummyObj2 = session[:resort_addressObj]
>>>>
>>>> # @dummyObj2.save()
>>>>
>>>> @resort_additionaldetail = ResortAddtionaldetail.new{}
>>>>
>>>> # @[EMAIL PROTECTED]
>>>>
>>>> @resort_additionaldetail.aminity= params[:aminity]
>>>> @resort_additionaldetail.directions= params[:directions]
>>>> @resort_additionaldetail.transport= params[:transport]
>>>> @resort_additionaldetail.map= params[:map]
>>>> @resort_additionaldetail.pickupoffered= params[:pickupoffered]
>>>> @resort_additionaldetail.email_id= params[:email_id]
>>>>
>>>>
>>>> [EMAIL PROTECTED] <[EMAIL PROTECTED]>()
>>>>
>>>>
>>>> session[:resort_additionaldetailObj] = @resort_additionaldetail
>>>>
>>>> else params[:stage].to_i ==4
>>>>
>>>>
>>>> # @dummyObj3 = session[:resort_additionaldetailObj]
>>>>
>>>> # @dummyObj3.save()
>>>>
>>>> @resort_accomodation = ResortAccomodation.new{}
>>>>
>>>> # @[EMAIL PROTECTED]
>>>>
>>>> @resort_accomodation.roomtypeid= params[:roomtype][:roomtypeid]
>>>> @resort_accomodation.singleoccupancyrate=
>>>> params[:singleoccupancyrate]
>>>> @resort_accomodation.doubleoccupancyrate=
>>>> params[:doubleoccupancyrate]
>>>> @resort_accomodation.extrapersoncost= params[:extrapersoncost]
>>>> @resort_accomodation.numberofrooms= params[:numberofrooms]
>>>> @resort_accomodation.availablerooms= params[:availablerooms]
>>>>
>>>> @resort_basic.save()
>>>> @resort_contactdetail.save()
>>>> @resort_address.save()
>>>> @resort_additionaldetail.save()
>>>> @resort_accomodation.save()
>>>>
>>>> end
>>>>
>>>> @next_stage = @stage + 1
>>>>
>>>> [EMAIL PROTECTED] <[EMAIL PROTECTED]> = session[:wizard_data]
>>>>
>>>> render :template => 'wizard\\stage'[EMAIL PROTECTED]
>>>> end
>>>> end
>>>> I have 5 forms(5 stages) to create my rails application.
>>>>
>>>> 1st form: to enter the data and click the next button.To get the values
>>>> in session.
>>>> 2nd form: to enter the data and click the next button.To get the values
>>>> in session.
>>>> 3rd form: to enter the data and click the next button.To get the values
>>>> in session.
>>>> 4th form: to enter the data and click the next button.To get the values
>>>> in session.
>>>> 5th form: to enter the data and click the create button.To store the
>>>> data to corresponding table.
>>>>
>>>>
>>>>
>>>> i used the code and not stored the value in database.im only doing this
>>>> rails project.
>>>> Please help me.
>>>>
>>>> Thanks and Regards
>>>>
>>>> Balaji
>>>>
>>>>
>>>> On 12/3/08, Thorsten Müller <[EMAIL PROTECTED]> wrote:
>>>>>
>>>>>
>>>>> I do not really understand, what you are doing here, but:
>>>>>
>>>>> You are using "else if" without a condition several times,
>>>>> beneath the fact that the correct ruby syntax is elsif
>>>>>
>>>>> Then Ruby would interpret the following line:
>>>>> @stage = params[:stage].to_i
>>>>> as condition and the outcome of this is most likely not
>>>>> what you would expect.
>>>>>
>>>>> And all those "end' show too, that the structure is a bit weird.
>>>>>
>>>>> I think, what you want to do would need something like this:
>>>>>
>>>>> def wizard
>>>>> if params[:stage].nil?
>>>>> ...
>>>>> elsif params[:stage].to_i == 1
>>>>> ...
>>>>> elsif params[:stage].to_i == 2
>>>>> ...
>>>>> else
>>>>> ...
>>>>> end
>>>>> render :template => 'wizard\\stage'[EMAIL PROTECTED]
>>>>> end
>>>>>
>>>>> >>>>>
>>>>>
>>>>
>>>
>>
>
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