hi, i'' trying to re-create my project from php to rails. But now Im faced with a pb to witch I had solution with php, but I cant figure how to make it work with rails here my tables ads id category_id title text ad_real_estate_details id ad_id nb_room floor ad_car_details id ad_id color brand here what I succeed to do class Ad < ActiveRecord::Base attr_accessible :category_id :title, :text, :ad_real_estate_details has_one :ad_real_estate_details accepts_nested_attributes_for :ad_real_estate_details, allow_destroy: true end class AdRealEstateDetail < ActiveRecord::Base belongs_to :ad validates :ad_id, presence: true end but this only work for other category than real_estate so I was thinking of polymorphism, but polymorphism mean I should add a reference in my "ad" table to the detail tables, and remove annonce_id from detail tables , what I thing is non-sense as some ads can have no details, but details are non-sense without an ad. I was also thinking of a class AdDetails, and AdRealEstateDetail would inherite from it, but this is not possible with rails as all subclasses will share the same table does anyone have a solution for this kind of problem ? thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ. For more options, visit https://groups.google.com/groups/opt_out.
On Mon, Jan 28, 2013 at 6:27 AM, oto iashvili <optimum.dulopin-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote:> hi, > > i'' trying to re-create my project from php to rails. But now Im faced with > a pb to witch I had solution with php, but I cant figure how to make it > work with rails > > here my tables > > ads > id > category_id > title > text > > ad_real_estate_details > id > ad_id > nb_room > floor > > ad_car_details > id > ad_id > color > brand > > here what I succeed to do > > > class Ad < ActiveRecord::Base > attr_accessible :category_id :title, :text, :ad_real_estate_details > has_one :ad_real_estate_details > accepts_nested_attributes_for :ad_real_estate_details, allow_destroy: > true > end > > class AdRealEstateDetail < ActiveRecord::Base > belongs_to :ad > validates :ad_id, presence: true > end > > but this only work for other category than real_estate > > so I was thinking of polymorphism, but polymorphism mean I should add a > reference in my "ad" table to the detail tables, and remove annonce_id from > detail tables , what I thing is non-sense as some ads can have no details, > but details are non-sense without an ad. >i think you have it right when you mentioned using polymorphic associations. it is fine to leave the polymorphic association nil if the ad has no details if that''s what you''re worried about.> > I was also thinking of a class AdDetails, and AdRealEstateDetail would > inherite from it, but this is not possible with rails as all subclasses > will share the same table > > does anyone have a solution for this kind of problem ? > > thanks > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ. > For more options, visit https://groups.google.com/groups/opt_out. > > >-- ------------------------------------------------------------- visit my blog at http://jimlabs.heroku.com -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/groups/opt_out.
On Sun, Jan 27, 2013 at 11:27 PM, oto iashvili <optimum.dulopin-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote:> hi, > > i'' trying to re-create my project from php to rails. But now Im faced with > a pb to witch I had solution with php, but I cant figure how to make it > work with rails > > here my tables > > ads > id > category_id > title > text > > ad_real_estate_details > id > ad_id > nb_room > floor > > ad_car_details > id > ad_id > color > brand > > here what I succeed to do > > > class Ad < ActiveRecord::Base > attr_accessible :category_id :title, :text, :ad_real_estate_details >This should be :add_real_estate_details_attributes> has_one :ad_real_estate_details > accepts_nested_attributes_for :ad_real_estate_details, allow_destroy: > true > end > > class AdRealEstateDetail < ActiveRecord::Base > belongs_to :ad > validates :ad_id, presence: true > end > > but this only work for other category than real_estate > > so I was thinking of polymorphism, but polymorphism mean I should add a > reference in my "ad" table to the detail tables, and remove annonce_id from > detail tables , what I thing is non-sense as some ads can have no details, > but details are non-sense without an ad. > > I was also thinking of a class AdDetails, and AdRealEstateDetail would > inherite from it, but this is not possible with rails as all subclasses > will share the same table > > does anyone have a solution for this kind of problem ? > > thanks > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ. > For more options, visit https://groups.google.com/groups/opt_out. > > >-- Nicolas Desprès -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Hi, thanks for answer. My pb with polymorphic is that I would have to create first in db a ligne for ad_real_estate_details and then create my ad, what is non sense for me, in terms of logic. and it might brings some pb as I read there http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic lets have another example which is almost the same image we have Student (age, classe, ...) and Teacher (subject_taught) classes that inherit from User classes. I would be non sense to create first a Teacher entity, and then to link it to User, no ? Le lundi 28 janvier 2013 01:10:30 UTC+1, jim a écrit :> > > > > On Mon, Jan 28, 2013 at 6:27 AM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org<javascript:> > > wrote: > >> hi, >> >> i'' trying to re-create my project from php to rails. But now Im faced >> with a pb to witch I had solution with php, but I cant figure how to make >> it work with rails >> >> here my tables >> >> ads >> id >> category_id >> title >> text >> >> ad_real_estate_details >> id >> ad_id >> nb_room >> floor >> >> ad_car_details >> id >> ad_id >> color >> brand >> >> here what I succeed to do >> >> >> class Ad < ActiveRecord::Base >> attr_accessible :category_id :title, :text, :ad_real_estate_details >> has_one :ad_real_estate_details >> accepts_nested_attributes_for :ad_real_estate_details, allow_destroy: >> true >> end >> >> class AdRealEstateDetail < ActiveRecord::Base >> belongs_to :ad >> validates :ad_id, presence: true >> end >> >> but this only work for other category than real_estate >> >> so I was thinking of polymorphism, but polymorphism mean I should add a >> reference in my "ad" table to the detail tables, and remove annonce_id from >> detail tables , what I thing is non-sense as some ads can have no details, >> but details are non-sense without an ad. >> > > i think you have it right when you mentioned using polymorphic > associations. it is fine to leave the polymorphic association > nil if the ad has no details if that''s what you''re worried about. > > >> >> I was also thinking of a class AdDetails, and AdRealEstateDetail would >> inherite from it, but this is not possible with rails as all subclasses >> will share the same table >> >> does anyone have a solution for this kind of problem ? >> >> thanks >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ruby on Rails: Talk" group. >> To post to this group, send email to rubyonra...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org<javascript:> >> . >> To unsubscribe from this group, send email to >> rubyonrails-ta...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > > > -- > ------------------------------------------------------------- > visit my blog at http://jimlabs.heroku.com >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/zT4pri8N4GUJ. For more options, visit https://groups.google.com/groups/opt_out.
On Tue, Jan 29, 2013 at 7:41 PM, oto iashvili <optimum.dulopin-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote:> Hi, > > thanks for answer. My pb with polymorphic is that I would have to create > first in db a ligne for ad_real_estate_details and then create my ad, what > is non sense for me, in terms of logic. > and it might brings some pb as I read there > http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic > > lets have another example which is almost the same > > image we have Student (age, classe, ...) and Teacher (subject_taught) > classes that inherit from User classes. I would be non sense to create > first a Teacher entity, and then to link it to User, no ? >Why are you thinking of creating the details first? Why not create the ad first, then add the details later? Sometimes, accepts_nested_attributes_for is not always the answer for creating association records. Try to look into virtual attributes and callbacks.> > > Le lundi 28 janvier 2013 01:10:30 UTC+1, jim a écrit : >> >> >> >> >> On Mon, Jan 28, 2013 at 6:27 AM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote: >> >>> hi, >>> >>> i'' trying to re-create my project from php to rails. But now Im faced >>> with a pb to witch I had solution with php, but I cant figure how to make >>> it work with rails >>> >>> here my tables >>> >>> ads >>> id >>> category_id >>> title >>> text >>> >>> ad_real_estate_details >>> id >>> ad_id >>> nb_room >>> floor >>> >>> ad_car_details >>> id >>> ad_id >>> color >>> brand >>> >>> here what I succeed to do >>> >>> >>> class Ad < ActiveRecord::Base >>> attr_accessible :category_id :title, :text, :ad_real_estate_details >>> has_one :ad_real_estate_details >>> accepts_nested_attributes_for :ad_real_estate_details, allow_destroy: >>> true >>> end >>> >>> class AdRealEstateDetail < ActiveRecord::Base >>> belongs_to :ad >>> validates :ad_id, presence: true >>> end >>> >>> but this only work for other category than real_estate >>> >>> so I was thinking of polymorphism, but polymorphism mean I should add a >>> reference in my "ad" table to the detail tables, and remove annonce_id from >>> detail tables , what I thing is non-sense as some ads can have no details, >>> but details are non-sense without an ad. >>> >> >> i think you have it right when you mentioned using polymorphic >> associations. it is fine to leave the polymorphic association >> nil if the ad has no details if that''s what you''re worried about. >> >> >>> >>> I was also thinking of a class AdDetails, and AdRealEstateDetail would >>> inherite from it, but this is not possible with rails as all subclasses >>> will share the same table >>> >>> does anyone have a solution for this kind of problem ? >>> >>> thanks >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Ruby on Rails: Talk" group. >>> To post to this group, send email to rubyonra...@googlegroups.**com. >>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>> googlegroups.com. >>> >>> To view this discussion on the web visit https://groups.google.com/d/** >>> msg/rubyonrails-talk/-/**GLpFbbHm0ogJ<https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ> >>> . >>> For more options, visit https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>> . >>> >>> >>> >> >> >> >> -- >> ------------------------------**------------------------------**- >> visit my blog at http://jimlabs.heroku.com >> > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/zT4pri8N4GUJ. > > For more options, visit https://groups.google.com/groups/opt_out. > > >-- ------------------------------------------------------------- visit my blog at http://jimlabs.heroku.com -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/groups/opt_out.
I want to do @ad = Ad.attributes(params[:ad]) maybe Im wrong, but as I understood about polymorphic in rails, this would thow an error say that ad_real_estate_details does not exist as they explained here http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic Le mardi 29 janvier 2013 13:39:18 UTC+1, jim a écrit :> > > > > On Tue, Jan 29, 2013 at 7:41 PM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org<javascript:> > > wrote: > >> Hi, >> >> thanks for answer. My pb with polymorphic is that I would have to create >> first in db a ligne for ad_real_estate_details and then create my ad, what >> is non sense for me, in terms of logic. >> and it might brings some pb as I read there >> http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic >> >> lets have another example which is almost the same >> >> image we have Student (age, classe, ...) and Teacher (subject_taught) >> classes that inherit from User classes. I would be non sense to create >> first a Teacher entity, and then to link it to User, no ? >> > > Why are you thinking of creating the details first? Why not create the ad > first, then add the details later? Sometimes, accepts_nested_attributes_for > is not always the answer for creating association records. Try to look > into virtual attributes > and callbacks. > > >> >> >> Le lundi 28 janvier 2013 01:10:30 UTC+1, jim a écrit : >>> >>> >>> >>> >>> On Mon, Jan 28, 2013 at 6:27 AM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote: >>> >>>> hi, >>>> >>>> i'' trying to re-create my project from php to rails. But now Im faced >>>> with a pb to witch I had solution with php, but I cant figure how to make >>>> it work with rails >>>> >>>> here my tables >>>> >>>> ads >>>> id >>>> category_id >>>> title >>>> text >>>> >>>> ad_real_estate_details >>>> id >>>> ad_id >>>> nb_room >>>> floor >>>> >>>> ad_car_details >>>> id >>>> ad_id >>>> color >>>> brand >>>> >>>> here what I succeed to do >>>> >>>> >>>> class Ad < ActiveRecord::Base >>>> attr_accessible :category_id :title, :text, :ad_real_estate_details >>>> has_one :ad_real_estate_details >>>> accepts_nested_attributes_for :ad_real_estate_details, allow_destroy: >>>> true >>>> end >>>> >>>> class AdRealEstateDetail < ActiveRecord::Base >>>> belongs_to :ad >>>> validates :ad_id, presence: true >>>> end >>>> >>>> but this only work for other category than real_estate >>>> >>>> so I was thinking of polymorphism, but polymorphism mean I should add a >>>> reference in my "ad" table to the detail tables, and remove annonce_id from >>>> detail tables , what I thing is non-sense as some ads can have no details, >>>> but details are non-sense without an ad. >>>> >>> >>> i think you have it right when you mentioned using polymorphic >>> associations. it is fine to leave the polymorphic association >>> nil if the ad has no details if that''s what you''re worried about. >>> >>> >>>> >>>> I was also thinking of a class AdDetails, and AdRealEstateDetail would >>>> inherite from it, but this is not possible with rails as all subclasses >>>> will share the same table >>>> >>>> does anyone have a solution for this kind of problem ? >>>> >>>> thanks >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Ruby on Rails: Talk" group. >>>> To post to this group, send email to rubyonra...@googlegroups.**com. >>>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>>> googlegroups.com. >>>> >>>> To view this discussion on the web visit https://groups.google.com/d/** >>>> msg/rubyonrails-talk/-/**GLpFbbHm0ogJ<https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ> >>>> . >>>> For more options, visit https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>>> . >>>> >>>> >>>> >>> >>> >>> >>> -- >>> ------------------------------**------------------------------**- >>> visit my blog at http://jimlabs.heroku.com >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ruby on Rails: Talk" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to rubyonrails-ta...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org <javascript:>. >> >> To post to this group, send email to rubyonra...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org<javascript:> >> . >> To view this discussion on the web visit >> https://groups.google.com/d/msg/rubyonrails-talk/-/zT4pri8N4GUJ. >> >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > > > -- > ------------------------------------------------------------- > visit my blog at http://jimlabs.heroku.com >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. 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On Wed, Jan 30, 2013 at 6:48 PM, oto iashvili <optimum.dulopin-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote:> I want to do > @ad = Ad.attributes(params[:ad]) > maybe Im wrong, but as I understood about polymorphic in rails, this would > thow an error say that ad_real_estate_details does not exist > > as they explained here http://stackoverflow.** > com/questions/3969025/accepts-**nested-attributes-for-with-** > belongs-to-polymorphic<http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic> >As I''ve said, don''t use accepts_nested_attributes_for. Create a getter and setter method for each kind of details that you want. If you don''t want to do that, create an attr_accessor for the details, and create the detail record in a callback.> > > Le mardi 29 janvier 2013 13:39:18 UTC+1, jim a écrit : >> >> >> >> >> On Tue, Jan 29, 2013 at 7:41 PM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote: >> >>> Hi, >>> >>> thanks for answer. My pb with polymorphic is that I would have to create >>> first in db a ligne for ad_real_estate_details and then create my ad, what >>> is non sense for me, in terms of logic. >>> and it might brings some pb as I read there http://stackoverflow.** >>> com/questions/3969025/accepts-**nested-attributes-for-with-** >>> belongs-to-polymorphic<http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic> >>> >>> lets have another example which is almost the same >>> >>> image we have Student (age, classe, ...) and Teacher (subject_taught) >>> classes that inherit from User classes. I would be non sense to create >>> first a Teacher entity, and then to link it to User, no ? >>> >> >> Why are you thinking of creating the details first? Why not create the >> ad first, then add the details later? Sometimes, >> accepts_nested_attributes_for is not always the answer for creating >> association records. Try to look into virtual attributes >> and callbacks. >> >> >>> >>> >>> Le lundi 28 janvier 2013 01:10:30 UTC+1, jim a écrit : >>>> >>>> >>>> >>>> >>>> On Mon, Jan 28, 2013 at 6:27 AM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote: >>>> >>>>> hi, >>>>> >>>>> i'' trying to re-create my project from php to rails. But now Im faced >>>>> with a pb to witch I had solution with php, but I cant figure how to make >>>>> it work with rails >>>>> >>>>> here my tables >>>>> >>>>> ads >>>>> id >>>>> category_id >>>>> title >>>>> text >>>>> >>>>> ad_real_estate_details >>>>> id >>>>> ad_id >>>>> nb_room >>>>> floor >>>>> >>>>> ad_car_details >>>>> id >>>>> ad_id >>>>> color >>>>> brand >>>>> >>>>> here what I succeed to do >>>>> >>>>> >>>>> class Ad < ActiveRecord::Base >>>>> attr_accessible :category_id :title, :text, :ad_real_estate_details >>>>> has_one :ad_real_estate_details >>>>> accepts_nested_attributes_for :ad_real_estate_details, >>>>> allow_destroy: true >>>>> end >>>>> >>>>> class AdRealEstateDetail < ActiveRecord::Base >>>>> belongs_to :ad >>>>> validates :ad_id, presence: true >>>>> end >>>>> >>>>> but this only work for other category than real_estate >>>>> >>>>> so I was thinking of polymorphism, but polymorphism mean I should add >>>>> a reference in my "ad" table to the detail tables, and remove annonce_id >>>>> from detail tables , what I thing is non-sense as some ads can have no >>>>> details, but details are non-sense without an ad. >>>>> >>>> >>>> i think you have it right when you mentioned using polymorphic >>>> associations. it is fine to leave the polymorphic association >>>> nil if the ad has no details if that''s what you''re worried about. >>>> >>>> >>>>> >>>>> I was also thinking of a class AdDetails, and AdRealEstateDetail >>>>> would inherite from it, but this is not possible with rails as all >>>>> subclasses will share the same table >>>>> >>>>> does anyone have a solution for this kind of problem ? >>>>> >>>>> thanks >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "Ruby on Rails: Talk" group. >>>>> To post to this group, send email to rubyonra...@googlegroups.**com. >>>>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>>>> googlegroups**.com. >>>>> >>>>> To view this discussion on the web visit https://groups.google.com/d/* >>>>> *ms**g/rubyonrails-talk/-/**GLpFbbHm0**ogJ<https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ> >>>>> . >>>>> For more options, visit https://groups.google.com/**grou**ps/opt_out<https://groups.google.com/groups/opt_out> >>>>> . >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> ------------------------------****------------------------------****- >>>> visit my blog at http://jimlabs.heroku.com >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Ruby on Rails: Talk" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to rubyonrails-ta...@**googlegroups.com. >>> >>> To post to this group, send email to rubyonra...@googlegroups.**com. >>> To view this discussion on the web visit https://groups.google.com/d/** >>> msg/rubyonrails-talk/-/**zT4pri8N4GUJ<https://groups.google.com/d/msg/rubyonrails-talk/-/zT4pri8N4GUJ> >>> . >>> >>> For more options, visit https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>> . >>> >>> >>> >> >> >> >> -- >> ------------------------------**------------------------------**- >> visit my blog at http://jimlabs.heroku.com >> > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/DT2QhvrfLpUJ. > > For more options, visit https://groups.google.com/groups/opt_out. > > >-- ------------------------------------------------------------- visit my blog at http://jimlabs.heroku.com -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. 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hi thanks for answer sorry I quite new in RoR. If I do how u said, will I have to validate "manually" all the attributes for details ? Le mercredi 30 janvier 2013 15:27:43 UTC+1, jim a écrit :> > > On Wed, Jan 30, 2013 at 6:48 PM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org<javascript:> > > wrote: > >> I want to do >> @ad = Ad.attributes(params[:ad]) >> maybe Im wrong, but as I understood about polymorphic in rails, this >> would thow an error say that ad_real_estate_details does not exist >> >> as they explained here http://stackoverflow.** >> com/questions/3969025/accepts-**nested-attributes-for-with-** >> belongs-to-polymorphic<http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic> >> > > As I''ve said, don''t use accepts_nested_attributes_for. Create a getter > and setter method for each kind of details that you want. > If you don''t want to do that, create an attr_accessor for the details, and > create the detail record in a callback. > > > >> >> >> Le mardi 29 janvier 2013 13:39:18 UTC+1, jim a écrit : >>> >>> >>> >>> >>> On Tue, Jan 29, 2013 at 7:41 PM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote: >>> >>>> Hi, >>>> >>>> thanks for answer. My pb with polymorphic is that I would have to >>>> create first in db a ligne for ad_real_estate_details and then create my >>>> ad, what is non sense for me, in terms of logic. >>>> and it might brings some pb as I read there http://stackoverflow.** >>>> com/questions/3969025/accepts-**nested-attributes-for-with-** >>>> belongs-to-polymorphic<http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic> >>>> >>>> lets have another example which is almost the same >>>> >>>> image we have Student (age, classe, ...) and Teacher (subject_taught) >>>> classes that inherit from User classes. I would be non sense to create >>>> first a Teacher entity, and then to link it to User, no ? >>>> >>> >>> Why are you thinking of creating the details first? Why not create the >>> ad first, then add the details later? Sometimes, >>> accepts_nested_attributes_for is not always the answer for creating >>> association records. Try to look into virtual attributes >>> and callbacks. >>> >>> >>>> >>>> >>>> Le lundi 28 janvier 2013 01:10:30 UTC+1, jim a écrit : >>>>> >>>>> >>>>> >>>>> >>>>> On Mon, Jan 28, 2013 at 6:27 AM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote: >>>>> >>>>>> hi, >>>>>> >>>>>> i'' trying to re-create my project from php to rails. But now Im faced >>>>>> with a pb to witch I had solution with php, but I cant figure how to make >>>>>> it work with rails >>>>>> >>>>>> here my tables >>>>>> >>>>>> ads >>>>>> id >>>>>> category_id >>>>>> title >>>>>> text >>>>>> >>>>>> ad_real_estate_details >>>>>> id >>>>>> ad_id >>>>>> nb_room >>>>>> floor >>>>>> >>>>>> ad_car_details >>>>>> id >>>>>> ad_id >>>>>> color >>>>>> brand >>>>>> >>>>>> here what I succeed to do >>>>>> >>>>>> >>>>>> class Ad < ActiveRecord::Base >>>>>> attr_accessible :category_id :title, :text, :ad_real_estate_details >>>>>> has_one :ad_real_estate_details >>>>>> accepts_nested_attributes_for :ad_real_estate_details, >>>>>> allow_destroy: true >>>>>> end >>>>>> >>>>>> class AdRealEstateDetail < ActiveRecord::Base >>>>>> belongs_to :ad >>>>>> validates :ad_id, presence: true >>>>>> end >>>>>> >>>>>> but this only work for other category than real_estate >>>>>> >>>>>> so I was thinking of polymorphism, but polymorphism mean I should add >>>>>> a reference in my "ad" table to the detail tables, and remove annonce_id >>>>>> from detail tables , what I thing is non-sense as some ads can have no >>>>>> details, but details are non-sense without an ad. >>>>>> >>>>> >>>>> i think you have it right when you mentioned using polymorphic >>>>> associations. it is fine to leave the polymorphic association >>>>> nil if the ad has no details if that''s what you''re worried about. >>>>> >>>>> >>>>>> >>>>>> I was also thinking of a class AdDetails, and AdRealEstateDetail >>>>>> would inherite from it, but this is not possible with rails as all >>>>>> subclasses will share the same table >>>>>> >>>>>> does anyone have a solution for this kind of problem ? >>>>>> >>>>>> thanks >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "Ruby on Rails: Talk" group. >>>>>> To post to this group, send email to rubyonra...@googlegroups.**com. >>>>>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>>>>> googlegroups**.com. >>>>>> >>>>>> To view this discussion on the web visit https://groups.google.com/d/ >>>>>> **ms**g/rubyonrails-talk/-/**GLpFbbHm0**ogJ<https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ> >>>>>> . >>>>>> For more options, visit https://groups.google.com/**grou**ps/opt_out<https://groups.google.com/groups/opt_out> >>>>>> . >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> ------------------------------****------------------------------****- >>>>> visit my blog at http://jimlabs.heroku.com >>>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Ruby on Rails: Talk" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to rubyonrails-ta...@**googlegroups.com. >>>> >>>> To post to this group, send email to rubyonra...@googlegroups.**com. >>>> To view this discussion on the web visit https://groups.google.com/d/** >>>> msg/rubyonrails-talk/-/**zT4pri8N4GUJ<https://groups.google.com/d/msg/rubyonrails-talk/-/zT4pri8N4GUJ> >>>> . >>>> >>>> For more options, visit https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>>> . >>>> >>>> >>>> >>> >>> >>> >>> -- >>> ------------------------------**------------------------------**- >>> visit my blog at http://jimlabs.heroku.com >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ruby on Rails: Talk" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to rubyonrails-ta...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org <javascript:>. >> To post to this group, send email to rubyonra...-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org<javascript:> >> . >> To view this discussion on the web visit >> https://groups.google.com/d/msg/rubyonrails-talk/-/DT2QhvrfLpUJ. >> >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > > > -- > ------------------------------------------------------------- > visit my blog at http://jimlabs.heroku.com >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. 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On Thu, Jan 31, 2013 at 7:08 AM, oto iashvili <optimum.dulopin-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote:> hi > > thanks for answer sorry I quite new in RoR. If I do how u said, will I > have to validate "manually" all the attributes for details ? >Now that you''ve asked that, I''m not sure. You can try to use validates_associated and use a before_validation callback> > Le mercredi 30 janvier 2013 15:27:43 UTC+1, jim a écrit : >> >> >> On Wed, Jan 30, 2013 at 6:48 PM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote: >> >>> I want to do >>> @ad = Ad.attributes(params[:ad]) >>> maybe Im wrong, but as I understood about polymorphic in rails, this >>> would thow an error say that ad_real_estate_details does not exist >>> >>> as they explained here http://stackoverflow.**com/** >>> questions/3969025/accepts-**nest**ed-attributes-for-with-**belongs** >>> -to-polymorphic<http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic> >>> >> >> As I''ve said, don''t use accepts_nested_attributes_for. Create a getter >> and setter method for each kind of details that you want. >> If you don''t want to do that, create an attr_accessor for the details, >> and create the detail record in a callback. >> >> >> >>> >>> >>> Le mardi 29 janvier 2013 13:39:18 UTC+1, jim a écrit : >>>> >>>> >>>> >>>> >>>> On Tue, Jan 29, 2013 at 7:41 PM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org>wrote: >>>> >>>>> Hi, >>>>> >>>>> thanks for answer. My pb with polymorphic is that I would have to >>>>> create first in db a ligne for ad_real_estate_details and then create my >>>>> ad, what is non sense for me, in terms of logic. >>>>> and it might brings some pb as I read there http://stackoverflow.**com >>>>> **/questions/3969025/accepts-**nes**ted-attributes-for-with-**belong** >>>>> s-to-polymorphic<http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic> >>>>> >>>>> lets have another example which is almost the same >>>>> >>>>> image we have Student (age, classe, ...) and Teacher (subject_taught) >>>>> classes that inherit from User classes. I would be non sense to create >>>>> first a Teacher entity, and then to link it to User, no ? >>>>> >>>> >>>> Why are you thinking of creating the details first? Why not create the >>>> ad first, then add the details later? Sometimes, >>>> accepts_nested_attributes_for is not always the answer for creating >>>> association records. Try to look into virtual attributes >>>> and callbacks. >>>> >>>> >>>>> >>>>> >>>>> Le lundi 28 janvier 2013 01:10:30 UTC+1, jim a écrit : >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Mon, Jan 28, 2013 at 6:27 AM, oto iashvili <optimum...-QFKgK+z4sOpNg+MwTxZMZA@public.gmane.orgt >>>>>> > wrote: >>>>>> >>>>>>> hi, >>>>>>> >>>>>>> i'' trying to re-create my project from php to rails. But now Im >>>>>>> faced with a pb to witch I had solution with php, but I cant figure how to >>>>>>> make it work with rails >>>>>>> >>>>>>> here my tables >>>>>>> >>>>>>> ads >>>>>>> id >>>>>>> category_id >>>>>>> title >>>>>>> text >>>>>>> >>>>>>> ad_real_estate_details >>>>>>> id >>>>>>> ad_id >>>>>>> nb_room >>>>>>> floor >>>>>>> >>>>>>> ad_car_details >>>>>>> id >>>>>>> ad_id >>>>>>> color >>>>>>> brand >>>>>>> >>>>>>> here what I succeed to do >>>>>>> >>>>>>> >>>>>>> class Ad < ActiveRecord::Base >>>>>>> attr_accessible :category_id :title, :text, :ad_real_estate_details >>>>>>> has_one :ad_real_estate_details >>>>>>> accepts_nested_attributes_for :ad_real_estate_details, >>>>>>> allow_destroy: true >>>>>>> end >>>>>>> >>>>>>> class AdRealEstateDetail < ActiveRecord::Base >>>>>>> belongs_to :ad >>>>>>> validates :ad_id, presence: true >>>>>>> end >>>>>>> >>>>>>> but this only work for other category than real_estate >>>>>>> >>>>>>> so I was thinking of polymorphism, but polymorphism mean I should >>>>>>> add a reference in my "ad" table to the detail tables, and remove >>>>>>> annonce_id from detail tables , what I thing is non-sense as some ads can >>>>>>> have no details, but details are non-sense without an ad. >>>>>>> >>>>>> >>>>>> i think you have it right when you mentioned using polymorphic >>>>>> associations. it is fine to leave the polymorphic association >>>>>> nil if the ad has no details if that''s what you''re worried about. >>>>>> >>>>>> >>>>>>> >>>>>>> I was also thinking of a class AdDetails, and AdRealEstateDetail >>>>>>> would inherite from it, but this is not possible with rails as all >>>>>>> subclasses will share the same table >>>>>>> >>>>>>> does anyone have a solution for this kind of problem ? >>>>>>> >>>>>>> thanks >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "Ruby on Rails: Talk" group. >>>>>>> To post to this group, send email to rubyonra...@googlegroups.**com. >>>>>>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>>>>>> googlegroups****.com. >>>>>>> >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/**ms****g/rubyonrails-talk/-/**GLpFbbHm0 >>>>>>> ****ogJ<https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ> >>>>>>> . >>>>>>> For more options, visit https://groups.google.com/**grou**** >>>>>>> ps/opt_out <https://groups.google.com/groups/opt_out>. >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> ------------------------------******------------------------------*** >>>>>> ***- >>>>>> visit my blog at http://jimlabs.heroku.com >>>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "Ruby on Rails: Talk" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to rubyonrails-ta...@**googlegroups**.com. >>>>> >>>>> To post to this group, send email to rubyonra...@googlegroups.**com. >>>>> To view this discussion on the web visit https://groups.google.com/d/* >>>>> *ms**g/rubyonrails-talk/-/**zT4pri8N4**GUJ<https://groups.google.com/d/msg/rubyonrails-talk/-/zT4pri8N4GUJ> >>>>> . >>>>> >>>>> For more options, visit https://groups.google.com/**grou**ps/opt_out<https://groups.google.com/groups/opt_out> >>>>> . >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> ------------------------------****------------------------------****- >>>> visit my blog at http://jimlabs.heroku.com >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Ruby on Rails: Talk" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to rubyonrails-ta...@**googlegroups.com. >>> To post to this group, send email to rubyonra...@googlegroups.**com. >>> To view this discussion on the web visit https://groups.google.com/d/** >>> msg/rubyonrails-talk/-/**DT2QhvrfLpUJ<https://groups.google.com/d/msg/rubyonrails-talk/-/DT2QhvrfLpUJ> >>> . >>> >>> For more options, visit https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>> . >>> >>> >>> >> >> >> >> -- >> ------------------------------**------------------------------**- >> visit my blog at http://jimlabs.heroku.com >> > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/fSjtYW_hRBEJ. > > For more options, visit https://groups.google.com/groups/opt_out. > > >-- ------------------------------------------------------------- visit my blog at http://jimlabs.heroku.com -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. 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On 30 January 2013 23:08, oto iashvili <optimum.dulopin-QFKgK+z4sOrR7s880joybQ@public.gmane.org> wrote:> hi > > thanks for answer sorry I quite new in RoR. If I do how u said, will I have > to validate "manually" all the attributes for details ?If you are new to rails there are probably many other basic features that you are not aware of. I suggest you work right through a good rails tutorial such as railstutorial.org, which is free to use online. That will introduce you to the basics. Also look through the Rails Guides, the one called Active Record Validations and Callbacks should cover what you are looking for. Also look through the others. Colin> > Le mercredi 30 janvier 2013 15:27:43 UTC+1, jim a écrit : >> >> >> On Wed, Jan 30, 2013 at 6:48 PM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org> >> wrote: >>> >>> I want to do >>> @ad = Ad.attributes(params[:ad]) >>> maybe Im wrong, but as I understood about polymorphic in rails, this >>> would thow an error say that ad_real_estate_details does not exist >>> >>> as they explained here >>> http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic >> >> >> As I''ve said, don''t use accepts_nested_attributes_for. Create a getter >> and setter method for each kind of details that you want. >> If you don''t want to do that, create an attr_accessor for the details, and >> create the detail record in a callback. >> >> >>> >>> >>> >>> Le mardi 29 janvier 2013 13:39:18 UTC+1, jim a écrit : >>>> >>>> >>>> >>>> >>>> On Tue, Jan 29, 2013 at 7:41 PM, oto iashvili <optimum...-QFKgK+z4sOrR7s880joybQ@public.gmane.org> >>>> wrote: >>>>> >>>>> Hi, >>>>> >>>>> thanks for answer. My pb with polymorphic is that I would have to >>>>> create first in db a ligne for ad_real_estate_details and then create my ad, >>>>> what is non sense for me, in terms of logic. >>>>> and it might brings some pb as I read there >>>>> http://stackoverflow.com/questions/3969025/accepts-nested-attributes-for-with-belongs-to-polymorphic >>>>> >>>>> lets have another example which is almost the same >>>>> >>>>> image we have Student (age, classe, ...) and Teacher (subject_taught) >>>>> classes that inherit from User classes. I would be non sense to create first >>>>> a Teacher entity, and then to link it to User, no ? >>>> >>>> >>>> Why are you thinking of creating the details first? Why not create the >>>> ad first, then add the details later? Sometimes, >>>> accepts_nested_attributes_for is not always the answer for creating >>>> association records. Try to look into virtual attributes >>>> and callbacks. >>>> >>>>> >>>>> >>>>> >>>>> Le lundi 28 janvier 2013 01:10:30 UTC+1, jim a écrit : >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Mon, Jan 28, 2013 at 6:27 AM, oto iashvili <optimum...-QFKgK+z4sOpNg+MwTxZMZA@public.gmane.orgt> >>>>>> wrote: >>>>>>> >>>>>>> hi, >>>>>>> >>>>>>> i'' trying to re-create my project from php to rails. But now Im faced >>>>>>> with a pb to witch I had solution with php, but I cant figure how to make it >>>>>>> work with rails >>>>>>> >>>>>>> here my tables >>>>>>> >>>>>>> ads >>>>>>> id >>>>>>> category_id >>>>>>> title >>>>>>> text >>>>>>> >>>>>>> ad_real_estate_details >>>>>>> id >>>>>>> ad_id >>>>>>> nb_room >>>>>>> floor >>>>>>> >>>>>>> ad_car_details >>>>>>> id >>>>>>> ad_id >>>>>>> color >>>>>>> brand >>>>>>> >>>>>>> here what I succeed to do >>>>>>> >>>>>>> >>>>>>> class Ad < ActiveRecord::Base >>>>>>> attr_accessible :category_id :title, :text, :ad_real_estate_details >>>>>>> has_one :ad_real_estate_details >>>>>>> accepts_nested_attributes_for :ad_real_estate_details, >>>>>>> allow_destroy: true >>>>>>> end >>>>>>> >>>>>>> class AdRealEstateDetail < ActiveRecord::Base >>>>>>> belongs_to :ad >>>>>>> validates :ad_id, presence: true >>>>>>> end >>>>>>> >>>>>>> but this only work for other category than real_estate >>>>>>> >>>>>>> so I was thinking of polymorphism, but polymorphism mean I should add >>>>>>> a reference in my "ad" table to the detail tables, and remove annonce_id >>>>>>> from detail tables , what I thing is non-sense as some ads can have no >>>>>>> details, but details are non-sense without an ad. >>>>>> >>>>>> >>>>>> i think you have it right when you mentioned using polymorphic >>>>>> associations. it is fine to leave the polymorphic association >>>>>> nil if the ad has no details if that''s what you''re worried about. >>>>>> >>>>>>> >>>>>>> >>>>>>> I was also thinking of a class AdDetails, and AdRealEstateDetail >>>>>>> would inherite from it, but this is not possible with rails as all >>>>>>> subclasses will share the same table >>>>>>> >>>>>>> does anyone have a solution for this kind of problem ? >>>>>>> >>>>>>> thanks >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "Ruby on Rails: Talk" group. >>>>>>> To post to this group, send email to rubyonra...-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >>>>>>> To unsubscribe from this group, send email to >>>>>>> rubyonrails-ta...-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >>>>>>> >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ. >>>>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> ------------------------------------------------------------- >>>>>> visit my blog at http://jimlabs.heroku.com >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "Ruby on Rails: Talk" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to rubyonrails-ta...-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >>>>> >>>>> To post to this group, send email to rubyonra...-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msg/rubyonrails-talk/-/zT4pri8N4GUJ. >>>>> >>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>> >>>>> >>>> >>>> >>>> >>>> >>>> -- >>>> ------------------------------------------------------------- >>>> visit my blog at http://jimlabs.heroku.com >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Ruby on Rails: Talk" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to rubyonrails-ta...-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >>> To post to this group, send email to rubyonra...-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >>> To view this discussion on the web visit >>> https://groups.google.com/d/msg/rubyonrails-talk/-/DT2QhvrfLpUJ. >>> >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >>> >> >> >> >> >> -- >> ------------------------------------------------------------- >> visit my blog at http://jimlabs.heroku.com > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/fSjtYW_hRBEJ. > > For more options, visit https://groups.google.com/groups/opt_out. > >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. 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