rails 6.0.3
bootstrap 5
I'm sorry if there is a simple answer, or if it's not even possible to change the following:
I currently have a select dropdown on my form,
<div class="field mb-3">
<%= form.label :Please_select_document_type %>
<%= form.select(:priority, [['Critical'],['Moderate'], ['Low']], { :include_blank => '-- Select One --' }, {class: "form-check"}) %>
</div>
Drop down menu
I have written below a radio button with the three same priority levels. How do I get the radio button to store the correct value to priority when it is selected?
<%= form.label :priority %><br>
<div class="btn-group" data-toggle="buttons-radio">
<%= form.radio_button :priority, 'Low', type: "radio", class: "form-check btn-check", name: "options-outlined", id: "success-outlined", autocomplete: "off", checked: true %>
<%= form.label :priority, class: "btn btn-outline-success", for: "success-outlined", value: "Low" %>
<%= form.radio_button :priority, 'Moderate', type: "radio", class: "form-check btn-check", name: "options-outlined", id: "warning-outlined", autocomplete: "off" %>
<%= form.label :priority, class: "btn btn-outline-warning", for: "warning-outlined", value: "Moderate" %>
<%= form.radio_button :priority, 'Critical', type: "radio", class: "form-check btn-check", name: "options-outlined", id: "danger-outlined", autocomplete: "off" %>
<%= form.label :priority, class: "btn btn-outline-danger", for: "danger-outlined", value: "Critical" %>
</div>
Radio button
The radio buttons should have the name <obj>['priority']. The code in the question does not work since it uses a different name for each radio button. Remove the name key from the radio_button method call and let Rails add it for you.
<%= form.radio_button :priority, 'Low', type: "radio", class: "form-check btn-check", id: "success-outlined", autocomplete: "off", checked: true %>
<%= form.label :priority, class: "btn btn-outline-success", for: "success-outlined", value: "Low" %>
<%= form.radio_button :priority, 'Moderate', type: "radio", class: "form-check btn-check", id: "warning-outlined", autocomplete: "off" %>
<%= form.label :priority, class: "btn btn-outline-warning", for: "warning-outlined", value: "Moderate" %>
<%= form.radio_button :priority, 'Critical', type: "radio", class: "form-check btn-check", id: "danger-outlined", autocomplete: "off" %>
<%= form.label :priority, class: "btn btn-outline-danger", for: "danger-outlined", value: "Critical" %>
Related
Need to create one form with entries for 2 different models and establish a join table relationship.
Models:
class Account < ApplicationRecord
has_many :account_authorizations
has_many :authorizations, through: :account_authorizations
accepts_nested_attributes_for :authorizations
end
class Authorization < ApplicationRecord
has_many :account_authorizations
has_many :accounts, through: :account_authorizations
end
class AccountAuthorization < ApplicationRecord
belongs_to :account
belongs_to :authorization
end
Model authorization already has several instances in my DB. There are only 2 attributes for authorization: auth_name and id.
My form initializes with Account. Within this form, I need to have several checkboxes for Authorization entries. I understand fields_for when using a related model but unclear how to implement the check_box method here and capture the values.
Here's what my views page looks like so far:
<% states = [ 'AL', 'AK', 'AS', 'AZ', 'AR', 'CA', 'CO', 'CT', 'DC', 'DE', 'DC', 'FL', 'GA', 'HI', 'ID', 'IL', 'IN', 'IA', 'KS', 'KY', 'LA', 'ME', 'MH', 'MD', 'MA', 'MI', 'MN', 'MS', 'MO', 'MT', 'NE', 'NV', 'NH', 'NJ', 'NM', 'NY', 'NC', 'ND', 'MP', 'OH', 'OK', 'OR', 'PA' 'RI', 'SC', 'SD', 'TN', 'TX', 'UT', 'VT' 'VA', 'WA', 'WV', 'WI', 'WY'] %>
<% ppu = ['Employment', 'Insurance', 'Law Enforement'] %>
<div class="row justify-content-center">
<div class="col-lg-16">
<h3>Create New Account</h3>
</div>
</div>
<div class="row justify-content-center">
<div class="col-lg-16">
<%= form_with(url: accounts_path, model: #paraaccount, local: true) do |f| %>
<%= f.text_field :account_name, class: "form-control", placeholder: "Account Name" %>
<%= f.text_field :account_address_line1, class: "form-control", placeholder: "address line 1" %>
<%= f.text_field :account_address_line2, class: "form-control", placeholder: "address line 2" %>
<%= f.text_field :account_address_city, class: "form-control", placeholder: "account city" %>
<%= f.select :account_address_state, options_for_select(states), { :prompt => true }, class: "form-control", include_blank: true, placeholder: "state" %>
<%= f.text_field :account_address_zipcode, class: "form-control", placeholder: "account zipcode" %>
<%= f.text_field :contact_first_name, class: "form-control", placeholder: "contact first name" %>
<%= f.text_field :contact_last_name, class: "form-control", placeholder: "contact last name" %>
<%= f.text_field :contact_phone, class: "form-control", placeholder: "conact phone" %>
<%= f.text_field :contact_email, class: "form-control", placeholder: "contact email" %>
<%= f.select :account_ppu, options_for_select(ppu), { :prompt => true }, class: "form-control", include_blank: true, placeholder: "ppu" %>
<%= f.text_area :account_notes, class: "form-control", placeholder: "Notes..." %>
<div class="d-flex justify-content-between flex-wrap">
<%= f.fields_for :authorization do |auth| %>
<div class="order-3 p-2 bd-highlight">
# THIS IS WHERE I'M CONFUSED
<%= auth.label #need to get attribute `auth_name` for the label here %>
<%= auth.check_box #need to implement checkboxes here for each entry in `Authorizations` %>
</div>
<% end %>
</div>
<%= f.submit "Create", class: 'btn btn-success' %>
<% end %>
</div>
</div>
I need to capture the values of the checked boxes and use id of Authorization in params to create a join table relationship to Account on creation of the new Account instance.
Hope this makes sense.
you can use collection_check_boxes
<%= form.collection_check_boxes(:authorization_ids, Comment.all, :id, :auth_name) %>
in controller add authorization_ids: [] to permitted params
collection_singular_ids
I'm working on this reconciliation system where users can choose which fields they would like to use when importing records. I finally got the select to pre-populate with the correct info but can't for the life of me get the checkboxes to do the same. Here's my form:
#views/match_rule/edit.html.erb
<%= form_for(#match_rules) do |f| %>
<%= f.label :name, "Name" %>
<%= f.text_field :name, placeholder: "Rule Set Name" %>
<%= f.label :algorithm, "Choose an algorithm" %>
<%= f.select :algorithm, build_algorithm_select_options %>
<%= f.label :match_fields, "Available fields" %>
<% #field_options.each do |field| %>
<%= f.check_box :match_fields %>
<%= f.label :match_fields, "#{field.last}" %><br/>
<% end %>
<%= f.submit "Save", class: "button primary" %>
<%= link_to "Cancel", match_rule_index_path, class: "button" %>
<% end %>
Currently the corresponding controller is simply building a hash of fields so not to clutter up the view with repetitive code
#controllers/match_rule_controller.rb
def edit
#field_options = {
name: "Name",
email: "Email",
phone: "Phone Number",
gender: "Gender",
marital_status: "Marital Status",
dob: "Date of Birth",
campus: "Campus",
address: "Street Address",
city: "City",
state: "State",
zip: "Zip"
}
end
My model is serializing the fields
#models/match_rule.rb
class MatchRule < ActiveRecord::Base
has_many :inboxes
enum algorithm: [ :adjustable, :classic_minimal, :classic_standard ]
serialize :match_fields
end
and my database fields are storing all the options that should populate the checkboxes in the match_fields column
If it helps to see how I seeded the db with an array here's that:
#db/seeds.rb
classic_minimal = MatchRule.create(algorithm: 'classic_minimal', match_fields: ['name', 'email', 'phone', 'gender', 'zip'], name: 'Classic Minimal')
classic_standard = MatchRule.create(algorithm: 'classic_standard', match_fields: ['name', 'email', 'phone', 'gender', 'marital_status', 'dob', 'campus', 'address', 'city', 'state', 'zip'], name: 'Classic Standard')
adjustable = MatchRule.create(algorithm: 'adjustable', match_fields: ['name', 'phone', 'campus', 'marital_status', 'zip'], name: 'Adjustable')
I've checked out similar questions on here, the one closest to helping me have a breakthrough was the answer to this question: Set checkboxes on edit method in Rails 4 where he says to use .include? to determine the checked status, but I'm not sure what I would put in the params because I need to parse through the hash inside match_fields for each and every field and that would get pretty gnarly.
Any advice or guidance is greatly appreciated, thanks!
UPDATE
Update! Tried using fields_for but still not posting or populating.
<%= f.label :match_fields, "Available fields" %>
<%= fields_for :match_fields do |field| %>
<%= field.check_box :name %>
<%= field.label :name, "Name" %><br/>
<%= field.check_box :email %>
<%= field.label :email, "Email" %><br/>
<%= field.check_box :phone %>
<%= field.label :phone, "Phone" %><br/>
<% end %>
now when I check params on update in the console, it's saying:
"match_fields" => {
"name" => "1",
"email" => "1",
"phone" => "0"
},
but not actually posting or populating.
Figured it out.
<%= form_for(#match_rules) do |f| %>
<%= f.label :name, "Name" %>
<%= f.text_field :name, placeholder: "Rule Set Name" %>
<%= f.label :algorithm, "Choose an algorithm" %>
<%= f.select :algorithm, build_algorithm_select_options %>
<%= f.label :match_fields, "Available fields" %>
<%= f.check_box :name, { checked: #match_rules.match_fields.include?("name") } %>
<%= f.label :name, "Name" %><br/>
<%= f.check_box :email, { checked: #match_rules.match_fields.include?("email") } %>
<%= f.label :email, "Email" %><br/>
<%= f.check_box :phone, { checked: #match_rules.match_fields.include?("phone") } %>
<%= f.label :phone, "Phone" %><br/>
<%= f.check_box :gender, { checked: #match_rules.match_fields.include?("gender") } %>
<%= f.label :gender, "Gender" %><br/>
<%= f.check_box :marital_status, { checked: #match_rules.match_fields.include?("marital_status") } %>
<%= f.label :marital_status, "Marital Status" %><br/>
<%= f.check_box :dob, { checked: #match_rules.match_fields.include?("dob") } %>
<%= f.label :dob, "Date of Birth" %><br/>
<%= f.check_box :campus, { checked: #match_rules.match_fields.include?("campus") } %>
<%= f.label :campus, "Campus" %><br/>
<%= f.check_box :address, { checked: #match_rules.match_fields.include?("address") } %>
<%= f.label :address, "Street Address" %><br/>
<%= f.check_box :city, { checked: #match_rules.match_fields.include?("city") } %>
<%= f.label :city, "City" %><br/>
<%= f.check_box :state, { checked: #match_rules.match_fields.include?("state") } %>
<%= f.label :state, "State" %><br/>
<%= f.check_box :zip, { checked: #match_rules.match_fields.include?("zip") } %>
<%= f.label :zip, "Zip Code" %><br/>
<%= f.submit "Save", class: "button primary" %>
<%= link_to "Cancel", match_rule_index_path, class: "button" %>
You have to pass the .include? method inside the options hash. Now I just need to find a cleaner way to put this in the view.
I am using the carrierwave gem to upload images of movie listings. I have created a migration creating a image column to my listings database.
updated the Listing model.rb file
class Listing < ActiveRecord::Base
mount_uploader :image, ImageUploader
belongs_to :user
end
added the :html = > { multipart: true } command to my simple form
<div class="wizard-container">
<%= simple_form_for(#listing, url: new_user_registration_path, method: :get, :html => { multipart: true } ) do |f| %>
<div class="card wizard-card ct-wizard-orange" id="wizard">
<!-- You can switch "ct-wizard-orange" with one of the next bright colors: "ct-wizard-blue", "ct-wizard-green", "ct-wizard-orange", "ct-wizard-red" -->
<div class="wizard-header">
<h3>
<b>LIST</b> YOUR MOVIE <br>
<small>This information will let us know more about your movie</small>
</h3>
</div>
And the image field to my listing.html.erb file
<div class="row">
<div class="col-sm-10 col-sm-offset-1">
<%= f.file_field :image %><br>
</div>
</div>
but when i create a listing the folloeing information , appears in console
Started GET "/users/sign_up?utf8=%E2%9C%93&listing%5Btitle%5D=Top+Gun&listing%5Btime%5D=14.35&listing%5Bdate%5D=24%2F03%2F2016&listing%5Bseats%5D=5&listing%5Bvenue_name%5D=Preston+Library&listing%5Bimage%5D=IMG_0892.JPG&listing%5Bprice%5D=2.3&listing%5Blocation%5D=Preston+Town+Hall&listing%5Bother_info%5D=This+is+a+great+venue&listing%5Bprojector%5D=0&listing%5Bcables%5D=0&listing%5Blaptops%5D=0&listing%5Bseating%5D=0&listing%5Bblinds%5D=0&listing%5Binternet%5D=0&listing%5Blighting%5D=0&listing%5Bcamcorder%5D=0&listing%5Bcatering%5D=0&listing%5Btoilets%5D=0&listing%5Bfire%5D=0&listing%5Bfire%5D=1&commit=Create+Listing" for 127.0.0.1 at 2015-03-24 14:36:31 +0000
Processing by Devise::RegistrationsController#new as HTML
Parameters: {"utf8"=>"✓", "listing"=>{"title"=>"Top Gun", "time"=>"14.35", "date"=>"24/03/2016", "seats"=>"5", "venue_name"=>"Preston Library", **"image"=>"IMG_0892.JPG",** "price"=>"2.3", "location"=>"Preston Town Hall", "other_info"=>"This is a great venue", "projector"=>"0", "cables"=>"0", "laptops"=>"0", "seating"=>"0", "blinds"=>"0", "internet"=>"0", "lighting"=>"0", "camcorder"=>"0", "catering"=>"0", "toilets"=>"0", "fire"=>"1"}, "commit"=>"Create Listing"}
So it captures the image but does mot display the image?
this app is slightly different to what i normally do , I make the user sign in first and then create details ,this app you create listings and then create an account
new.html.erb
<%= render 'layouts/header' %>
<h2 class="text-center">Sign up</h2>
<%
if !user_signed_in?
resource.listings.build
resource.listings[0].title = params[:listing][:title]
resource.listings[0].time = params[:listing][:time]
resource.listings[0].date = params[:listing][:date]
resource.listings[0].seats = params[:listing][:seats]
resource.listings[0].venue_name = params[:listing][:venue_name]
resource.listings[0].location = params[:listing][:location]
resource.listings[0].other_info = params[:listing][:other_info]
resource.listings[0].price = params[:listing][:price]
resource.listings[0].projector = params[:listing][:projector]
resource.listings[0].cables = params[:listing][:cables]
resource.listings[0].laptops = params[:listing][:laptops]
resource.listings[0].seating = params[:listing][:seating]
resource.listings[0].blinds = params[:listing][:blinds]
resource.listings[0].lighting = params[:listing][:lighting]
resource.listings[0].camcorder = params[:listing][:camcorder]
resource.listings[0].catering = params[:listing][:catering]
resource.listings[0].toilets = params[:listing][:toilets]
resource.listings[0].fire = params[:listing][:fire]
resource.listings[0].internet = params[:listing][:internet]
end
%>
<%= simple_form_for(resource, as: resource_name, url: registration_path(resource_name), html: {class: "form-signin"}) do |f| %>
<%= f.error_notification %>
<%= f.input :name, required: true, autofocus: true, label: false, placeholder: "Name", input_html: {class: "form-control"} %>
<%= f.input :email, required: true, label: false, placeholder: "Email", input_html: {class: "form-control"} %>
<%= f.input :password, required: true, label: false, placeholder: "Password", input_html: {class: "form-control"} %>
<%= f.input :password_confirmation, required: true, label: false, placeholder: "Password Confirmation", input_html: {class: "form-control"} %>
<div style="display:none">
<%= f.fields_for :listings do |listing_form| %>
<%= listing_form.input :title, label: false, placeholder: "Movie Title", input_html: {class: "form-control"} %>
<%= listing_form.input :time, label: false, placeholder: "What time does your movie start?", input_html: {class: "form-control"} %>
<%= listing_form.input :date, label: false, placeholder: "What date", input_html: {class: "form-control"} %>
<%= listing_form.input :seats, label: false, placeholder: "Number of seats", input_html: {class: "form-control"} %>
<%= listing_form.input :venue_name, label: false, placeholder: "Name of venue", input_html: {class: "form-control"} %>
<%= listing_form.input :location, label: false, placeholder: "Address", input_html: {class: "form-control", rows: 5 } %>
<%= listing_form.input :other_info, label: false, placeholder: "Other information", input_html: {class: "form-control", rows: 5} %>
<%= listing_form.input :price, label: false, placeholder: "Ticket Price (£)", input_html: {class: "form-control"} %>
<p> Projector </p>
<%= listing_form.input :projector, required: false, label: false %>
<p> Cable </p>
<%= listing_form.input :cables, required: false, label: false %>
<p> Laptop </p>
<%= listing_form.input :laptops, required: false, label: false %>
<p> Seating </p>
<%= listing_form.input :seating, required: false, label: false %>
<p> Blinds </p>
<%= listing_form.input :blinds, required: false, label: false %>
<p> Lighting </p>
<%= listing_form.input :lighting, required: false, label: false %>
<p> Camcorder </p>
<%= listing_form.input :camcorder, required: false, label: false %>
<p> Catering </p>
<%= listing_form.input :catering, required: false, label: false %>
<p> Toilets </p>
<%= listing_form.input :toilets, required: false, label: false %>
<p> Fire alarm </p>
<%= listing_form.input :fire, required: false, label: false %>
<p> Wifi/internet </p>
<%= listing_form.input :internet, required: false, label: false %>
<% end %>
</div>
<%= f.button :submit, "Sign up", class: "btn btn-primary btn-block" %>
<%= render "devise/shared/links" %>
<% end %>
application_controller.rb
class ApplicationController < ActionController::Base
# Prevent CSRF attacks by raising an exception.
# For APIs, you may want to use :null_session instead.
protect_from_forgery with: :exception
before_filter :configure_permitted_parameters, if: :devise_controller?
protected
def configure_permitted_parameters
devise_parameter_sanitizer.for(:sign_up) do |u|
u.permit(
:name,
:email, :password, :confirmation_password,
listings_attributes: [
:title, :time, :date, :seats,
:venue_name, :location, :other_info,
:price, :projector, :cables,
:laptops, :seating, :blinds,
:lighting, :camcorder, :catering,
:toilets, :fire, :internet, :image
]
)
end
devise_parameter_sanitizer.for(:account_update) << :name
end
end
any thoughts
Neil
rake routes
Rails.application.routes.draw do
resources :listings
devise_for :users
root 'pages#home'
get 'about' => 'pages#about'
get 'pages/contact'
get 'dashboard' => 'pages#dashboard'
get 'start' => 'listings#listing'
Want to show different job categories for my jobs board , using the simple form gem I have added the following to my jobs form.
_form.html.erb
<%= simple_form_for(#job, html: { class: 'form-horizontal' }) do |f| %>
<%= f.collection_select :category_id, Category.all, :id, :name, {prompt: "Choose a category" }, input_html: { class: "dropdown-toggle" } %>
<%= f.input :title, label: "Job Title", input_html: { class: "form-control" } %>
<%= f.input :description, label: "Job Description", input_html: { class: "form-control" } %>
<%= f.input :company, label: "Your Company", input_html: {class: "form-control" } %>
<%= f.input :url, label: "Link to Job", input_html: { class: "form-control" } %>
<br/>
<div class="form-group">
<%= f.submit class: "btn btn-primary" %>
</div>
<% end %>
but when i go to jobs.new.html it generates the following error
NameError in Jobs#new
Showing /Users/neilpatel/Desktop/Rails/jobs_board/app/views/jobs/_form.html.erb where line #3 raised:
uninitialized constant ActionView::CompiledTemplates::Category
<%= simple_form_for(#job, html: { class: 'form-horizontal' }) do |f| %>
**<%= f.collection_select :category_id, Category.all, :id, :name, {prompt: "Choose a category" }, input_html: { class: "dropdown-toggle" } %>** -<error
<%= f.input :title, label: "Job Title", input_html: { class: "form-control" } %>
Error specifies you don't have Category Model in your application. That's why rails considering Category as constant and throwing this error uninitialized constant. Try add Category Model in you app/models directory.
<%= f.collection_select :category_id, Category.all, :id, :name, {prompt: "Choose a category" }, input_html: { class: "dropdown-toggle" } %>
Category.all Should be Modelname.all
I have the following in my form_for
<div class="multiple_students">
<%= f.label :multiple_classes, "Do you teach multiple classes?" %>
<%= f.radio_button :multiple_classes, 1, checked: #user.multiple_classes?, class: 'multiple_classes', data: { question: 'What is your average class size?' } %> <%= f.label :multiple_classes, "Yes", class: 'multiple_classes' %>
<%= f.radio_button :multiple_classes, 0, checked: #user.multiple_classes?, class: 'multiple_classes', data: { question: 'How many kids do you teach?' } %> <%= f.label :multiple_classes, "No", class: 'multiple_classes' %>
</div>
<div class="number_of_students hide">
<%= f.label :students %>
<%= f.text_field :students, :class=>"student_count required digits" %>
</div>
For some reason the "No" is ALWAYS checked even if the multiple_classes attribute on the user is selected a true in the database (multiple_classes is a boolean type in the database)
Ok if you want to use only the radio_buttons, check the following and let me know if thats worked.
<%= f.radio_button :multiple_classes, "1", checked: #user.multiple_classes?, class: 'multiple_classes', data: { question: 'What is your average class size?' } %> <%= f.label :multiple_classes, "Yes", class: 'multiple_classes' %>
<%= f.radio_button :multiple_classes, "0", checked: #user.multiple_classes?, class: 'multiple_classes', data: { question: 'How many kids do you teach?' } %> <%= f.label :multiple_classes, "No", class: 'multiple_classes' %>
put the 1 and 0 with quotes and try....
Its not an answer... its only an idea...
The problem with always checked "No" is in a typo.
If you revert #user.multiple_classes? for "No", checkbox will be unchecked if #user.multiple_classes? is true, so the next code chunk should work fine:
<%= f.radio_button :multiple_classes, 1, checked: #user.multiple_classes?, class: 'multiple_classes', data: { question: 'What is your average class size?' } %> <%= f.label :multiple_classes, "Yes", class: 'multiple_classes' %>
<%= f.radio_button :multiple_classes, 0, checked: !#user.multiple_classes?, class: 'multiple_classes', data: { question: 'How many kids do you teach?' } %> <%= f.label :multiple_classes, "No", class: 'multiple_classes' %>