Currently I have a model 'Locations' that has an image upload field added to the form. When I go, to lets say" update one the existing locations or even add a new one, it will upload the image correctly and display it, but will not save any of the input fields.
If I remove the upload photo field on the form and do not require it, then everything updates and saves correctly. So having an issue when a image is present, it saving the image but not the rest of the fields.
Any suggestions on why this might be happening?
Locations.rb
class Location < ActiveRecord::Base
belongs_to :region
has_many :spots
validates_attachment_size :photo, :less_than => 5.megabytes
validates_attachment_content_type :photo, :content_type => ['image/jpeg', 'image/png']
has_attached_file :photo,
:styles => { :thumb => "150x150#", :medium => "200x200#"},
:path => ":attachment/:id/:style.:extension",
:s3_domain_url => "adsimgstore.s3.amazonaws.com",
:storage => :s3,
:s3_credentials => Rails.root.join("config/s3.yml"),
:bucket => 'adsimgstore',
:s3_permissions => :public_read,
:convert_options => { :all => "-auto-orient" }
attr_accessible :locations, :photo, :photo_file_name, :photo_content_type, :photo_file_size, :photo_updated_at
end
Form
<%= form_for (#location), :html => { :multipart => true } do |f| %>
<% if #location.errors.any? %>
<div id="error_explanation">
<h2><%= pluralize(#location.errors.count, "error") %> prohibited this location from being saved:</h2>
<ul>
<% #location.errors.full_messages.each do |msg| %>
<li><%= msg %></li>
<% end %>
</ul>
</div>
<div class="field">
<%= f.label :name %><br />
<%= f.text_field :name %>
</div>
<div class="field">
<%= f.label :network_id %><br />
<%= f.text_field :network_id %>
</div>
<div class="field">
<%= f.label :region_id %><br />
<%= f.text_field :region_id %>
</div>
<div class="field">
<%= f.label :spot_duration %><br />
<%= f.text_field :spot_duration %>
</div>
<div class="field">
<%= f.label :frequency %><br />
<%= f.text_field :frequency %>
</div>
<div class="field">
<%= f.label :screen_count %><br />
<%= f.text_field :screen_count %>
</div>
<div class="field">
<%= f.label :ad_size %><br />
<%= f.text_field :ad_size %>
</div>
<div class="field">
<%= f.label :ad_type %><br />
<%= f.text_field :ad_type %>
</div>
<div class="field">
<%= f.label :impressions %><br />
<%= f.text_field :impressions %>
</div>
<div class="field">
<%= f.label :rate_card %><br />
<%= f.text_field :rate_card %>
</div>
<div class="field">
<%= f.file_field :photo %>
</div>
<div class="field">
<td><%= image_tag #location.photo.url(:thumb) %></td>
</div>
<div class="actions">
<%= f.submit %>
</div>
<% end %>
Did you try to comment the line
attr_accessible :locations, :photo, :photo_file_name, :photo_content_type, :photo_file_size, :photo_updated_at
Related
I am creating a Sing Up form. I need the user to complete every field of the form, but the rails only blocks the creation when there is no password. What I have to do to force the user to complete the whole form before submiting?
Here's my form code:
<%= form_for(user) do |f| %>
<% if user.errors.any? %>
<div id="error_explanation">
<h2><%= pluralize(user.errors.count, "error") %> prohibited this user from being saved:</h2>
<ul>
<% user.errors.full_messages.each do |message| %>
<li><%= message %></li>
<% end %>
</ul>
</div>
<% end %>
<div class="field">
<%= f.label :first_name %>
<%= f.text_field :first_name %>
</div>
<div class="field">
<%= f.label :last_name %>
<%= f.text_field :last_name %>
</div>
<div class="field">
<%= f.label :email %>
<%= f.text_field :email %>
</div>
<div class="field">
<%= f.label :password %>
<%= f.password_field :password %>
</div>
<div class="field">
<%= f.label :password_confirmation %>
<%= f.password_field :password_confirmation %>
</div>
<div class="field">
<%= f.label :fav_team, "Favorite Team" %>
<%= collection_select(:user, :fav_team, League.order(:name), :id, :name, {:include_blank => "Select a League"}, { :id => "leagues_select"}) %>
<%= grouped_collection_select(:user, :fav_team, League.order(:name), :teams, :name, :id, :name, {:include_blank => true}, {}) %>
</div>
<div class="field">
<%= f.label :net_worth, "Net Worth (USD)" %>
<%= f.text_field :net_worth, :readonly => true, :value => "100" %>
</div>
<div class="field">
<%= f.label :country %>
<%= f.select :country, options_for_Countrys, :include_blank => true %>
</div>
<div class="actions">
<%= f.submit %>
</div>
<% end %>
You have to write validations in your models to make sure the data is valid and present.
In your case you have to do something like this
class User < ApplicationRecord
validates :first_name, presence: true, length: { maximum: 50 }
validates :last_name, presence: true, length: { maximum: 50 }
end
You can check here for more information
I followed this screencast to make a nested model form.
http://railscasts.com/episodes/196-nested-model-form-part-1
Now, I am trying my application to include such a nested model form but I received a argument error (wrong number of arguments(0 for 1)).
I can't seem to figure out where I went wrong and would like to seek some advice on what I could try out and why some an error might have occurred.
The error happens on this line in the Subject Model.
has_many :lessons, :dependent => destroy
The other relevant codes:
Subjects Controller:
def new
#subject = Subject.new
#3 times one for lecture one for lab one for tut.
3.times{#subject.lessons.build}
respond_to do |format|
format.html # new.html.erb
format.json { render json: #subject }
format.js
end
end
Subject Model
class Subject < ActiveRecord::Base
has_many :lessons, :dependent => destroy
attr_accessible :lesson_attributes, :acad_unit, :cohort_size, :discipline, :remarks, :subject_code, :subject_name, :year_of_study
accepts_nested_attributes_for :lessons, :reject_if => lambda { |a| a[:lesson_type].blank? }, :allow_destroy => true
end
Lesson Model
class Lesson < ActiveRecord::Base
belongs_to :subject
attr_accessible :frequency, :lesson_type, :no_of_lesson, :possible_venues
end
_form.html.erb
<%= form_for(#subject,:remote=>true) do |f| %>
<% if #subject.errors.any? %>
<div id="error_explanation">
<h2><%= pluralize(#subject.errors.count, "error") %> prohibited this subject from being saved:</h2>
<ul>
<% #subject.errors.full_messages.each do |msg| %>
<li><%= msg %></li>
<% end %>
</ul>
</div>
<% end %>
<div class="field">
<%= f.label :subject_code %><br />
<%= f.text_field :subject_code %>
</div>
<div class="field">
<%= f.label :subject_name %><br />
<%= f.text_field :subject_name %>
</div>
<div class="field">
<%= f.label :year_of_study %><br />
<%= f.text_field :year_of_study %>
</div>
<div class="field">
<%= f.label :discipline %><br />
<%= f.text_field :discipline %>
</div>
<div class="field">
<%= f.label :acad_unit %><br />
<%= f.text_field :acad_unit %>
</div>
<div class="field">
<%= f.label :cohort_size %><br />
<%= f.text_field :cohort_size %>
</div>
<div class="field">
<%= f.label :remarks %><br />
<%= f.text_field :remarks %>
</div>
<ol>
<%= f.fields_for :lessons do |builder| %>
<%= render "lesson_fields", :f => builder %>
<% end %>
</ol>
<% end %>
_lesson_fields.html.erb
<p>
<div class="field">
<%= f.label :lesson_type %><br />
<%= f.text_field :lesson_type %>
</div>
<div class="field">
<%= f.label :no_of_lesson %><br />
<%= f.text_field :no_of_lesson %>
</div>
<div class="field">
<%= f.label :frequency %><br />
<%= f.text_field :frequency %>
</div>
<div class="field">
<%= f.label :possible_venues %><br />
<%= f.text_field :possible_venues %>
</div>
</p>
I guess you wanted :
has_many :lessons, :dependent => :destroy
?
Here you'll find a nice discussion on topic.
I'm trying to create a nested form but i got this error when trying to assign the parameters. I read a bunch of similar posts but cant figure out the problem. What could be wrong?
Can't mass-assign protected attributes: detalle_poliza
My models:
poliza_contable.rb
class PolizaContable < ActiveRecord::Base
has_many :detalle_polizas
accepts_nested_attributes_for :detalle_polizas
attr_accessible :concepto_poliza, :estatus, :fecha_aplicacion, :fecha_poliza, :no_poliza, :tipo, :tota_de_cargos, :total_de_abonos
end
detalle_poliza.rb
class DetallePoliza < ActiveRecord::Base
belongs_to :cuenta_contable
belongs_to :poliza_contable
attr_accessible :abono, :cargo,:cuenta_contable_id, :poliza_contable_id, :user_id, :id, :updated_at, :created_at
end
My form:
<%= form_for #poliza_contable, :html => { :class => 'form-horizontal' } do |f| %>
## OTHER FIELDS
<%= f.fields_for :detalle_poliza_attributes do |builder| %>
<% render :partial => "detalle_polizas/form", :locals => { :f => builder } %>
<% end %>
<% end %>
Rendered form:
<div class="control-group">
<%= f.label :cargo, :class => 'control-label' %>
<div class="controls">
<%= f.text_field :cargo, :class => 'text_field' %>
</div>
</div>
<div class="control-group">
<%= f.label :abono, :class => 'control-label' %>
<div class="controls">
<%= f.text_field :abono, :class => 'text_field' %>
</div>
</div>
<div class="control-group">
<%= f.label :poliza_contable_id, :class => 'control-label' %>
<div class="controls">
<%= f.number_field :poliza_contable_id, :class => 'number_field' %>
</div>
</div>
<div class="control-group">
<%= f.label :cuenta_contable_id, :class => 'control-label' %>
<div class="controls">
<%= f.number_field :cuenta_contable_id, :class => 'number_field' %>
</div>
</div>
<div class="control-group">
<%= f.label :user_id, :class => 'control-label' %>
<div class="controls">
<%= f.number_field :user_id, :class => 'number_field' %>
</div>
</div>
Request Parameters:
{"utf8"=>"✓",
"authenticity_token"=>"mI23Nnj4oPX+IW3mCvvIV7Auij+pjX/a7bl/HsudEW8=",
"poliza_contable"=>{"tipo"=>"Diario",
"concepto_poliza"=>"",
"fecha_poliza"=>"2012-06-25",
"detalle_poliza"=>{"cargo"=>"34",
"abono"=>"34",
"poliza_contable_id"=>"34",
"cuenta_contable_id"=>"34",
"user_id"=>"1"}}
"commit"=>"Create Poliza contable"}`
I'll appreciate any comment to fix it.
With according to railscast 196 Nested Model Form Part 1 you need to allow DetallePoliza attributes to be saved with parent. To achieve this goal just add attr_accessible :detalle_polizas_attributes to PolizaContable model:
poliza_contable.rb
class PolizaContable < ActiveRecord::Base
has_many :detalle_polizas
accepts_nested_attributes_for :detalle_polizas
attr_accessible :concepto_poliza, :estatus, :fecha_aplicacion, :fecha_poliza, :no_poliza, :tipo, :tota_de_cargos, :total_de_abonos, :detalle_polizas_attributes
end
Just making some research, finally found the nestes_form gem
Its a very straight forward implementation!
Hope it helps someone.
How I can make this form in activeadmin?
<%= form_for(#album, :html => {:multipart => true}) do |f| %>
.....
<div class="field">
<%= f.label :apellido %><br />
<%= f.text_field :apellido %>
</div>
<div class="field">
<p>Hijos</p>
<%= f.fields_for :hijos do |builder| %><br /><br />
<%= builder.label :nombre, 'Nombre Hijo' %><br />
<%= builder.text_field :nombre %><br />
<%= builder.label :apodo, 'Apodo Hijo' %><br />
<%= builder.text_field :apodo %><br />
<%= builder.label :hijo_id, 'favorito' %>
**<%= f.radio_button :hijo_id, builder.object.id %>**
<% end %>
</div>
I need put the option of hijo_id inside the for of :hijos
Try with :
f.input :avatar_item_id, :as => :boolean, :value => app_f.object.id
But not work.
Thanks
This should work once you register the Album model as an ActiveAdmin resource:
form :html => {:multipart => true} do |f|
f.inputs "Principal" do
f.input :apellido
end
f.inputs "Hijos" do
f.has_many :hijos do |h|
h.input :nombre
h.input :apodo
h.input :favorito, :as => :check_box
end
end
f.buttons
end
If you want to mark a child as a favorite, you need a boolean favorito field in the hijos table, not a hijo_id field.
I am having trouble using the Ruby Gem paperclip. I followed the instructions in the ReadMe but I cannot seem to get it to actually load my images. Here is my edit form:
<% form_for :user, #user, :html => { :multipart => true } do |f| %>
<div class="field">
<%= f.label :name %><br />
<%= f.text_field :name %>
</div>
<div class="field">
<%= f.label :email %><br />
<%= f.text_field :email %>
</div>
<div class="field">
<%= f.label :expertise %><br />
<%= f.text_area :expertise, :class => "expertise" %>
</div>
<div class="field">
<%= f.label :occupation %><br />
<%= f.text_field :occupation %>
</div>
<div class="field">
<%= f.label :city %><br />
<%= f.text_field :city %>
</div>
<div class="field">
<%= f.label :state %><br />
<%= f.text_field :state %>
</div>
<div class="field">
<%= f.label :password %><br />
<%= f.password_field :password %>
</div>
<div class="field">
<%= f.label :password_confirmation, "Confirmation" %><br />
<%= f.password_field :password_confirmation %>
</div>
<%end%>
Yet when I try to save I keep getting this error: No route matches "/users/4/edit"
What is the problem
The error is telling you that there's no /users/4/edit route. What does your config/routes.rb look like? If there's a line like:
resources :users
Then, try changing that first line to:
form_for #user
Instead of:
form_for :user, #user
Also, I don't see a file_field in there anywhere so I don't think this question is about Paperclip?