
Ryan Mindigo
Joined
Activity
+1 to this
will check it out thanks!
I am getting same issue.
@chris, I just finished video #5 of the Chatrooms tutorial. Everything looks ok in terminal output, but when I hit 'enter' key after typing a message I still have to refresh browser to see the message appear. Here is repo: https://github.com/rmindigo/chat_demo_gorails Any ideas why message doesn't appear instantly? Terminal output below. Thanks!
[ActionCable] [User 12] Finished "/cable/" [WebSocket] for 127.0.0.1 at 2019-01-29 16:51:10 -0800
[ActionCable] [User 12] ChatroomsChannel stopped streaming from chatrooms:3
Started GET "/cable" for 127.0.0.1 at 2019-01-29 16:51:10 -0800
Started GET "/cable/" [WebSocket] for 127.0.0.1 at 2019-01-29 16:51:10 -0800
Successfully upgraded to WebSocket (REQUEST_METHOD: GET, HTTP_CONNECTION: Upgrade, HTTP_UPGRADE: websocket)
User Load (0.4ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT ? [["id", 12], ["LIMIT", 1]]
[ActionCable] [User 12] Registered connection (Z2lkOi8vY2hhdC9Vc2VyLzEy)
[ActionCable] [User 12] Chatroom Load (0.3ms) SELECT "chatrooms".* FROM "chatrooms" INNER JOIN "chatroom_users" ON "chatrooms"."id" = "chatroom_users"."chatroom_id" WHERE "chatroom_users"."user_id" = ? [["user_id", 12]]
[ActionCable] [User 12] ChatroomsChannel is transmitting the subscription confirmation
[ActionCable] [User 12] ChatroomsChannel is streaming from chatrooms:3
[ActionCable] [User 12] ChatroomsChannel#send_message({"chatroom_id"=>3, "body"=>"see my message"})
[ActionCable] [User 12] Chatroom Load (0.3ms) SELECT "chatrooms".* FROM "chatrooms" WHERE "chatrooms"."id" = ? LIMIT ? [["id", 3], ["LIMIT", 1]]
[ActionCable] [User 12] (0.1ms) begin transaction
[ActionCable] [User 12] SQL (0.8ms) INSERT INTO "messages" ("chatroom_id", "user_id", "body", "created_at", "updated_at") VALUES (?, ?, ?, ?, ?) [["chatroom_id", 3], ["user_id", 12], ["body", "see my message"], ["created_at", "2019-01-30 00:51:22.264530"], ["updated_at", "2019-01-30 00:51:22.264530"]]
[ActionCable] [User 12] (28.0ms) commit transaction
Message Load (0.4ms) SELECT "messages".* FROM "messages" WHERE "messages"."id" = ? LIMIT ? [["id", 49], ["LIMIT", 1]]
[ActionCable] [User 12] [ActiveJob] Enqueued MessageRelayJob (Job ID: b63d1b75-902b-47c9-b864-d6aec9495db6) to Async(default) with arguments: #<GlobalID:0x007f90e113e998 @uri=#<URI::GID gid://chat/Message/49>>
[ActiveJob] [MessageRelayJob] [b63d1b75-902b-47c9-b864-d6aec9495db6] Performing MessageRelayJob (Job ID: b63d1b75-902b-47c9-b864-d6aec9495db6) from Async(default) with arguments: #<GlobalID:0x007f90e1137f08 @uri=#<URI::GID gid://chat/Message/49>>
[ActiveJob] [MessageRelayJob] [b63d1b75-902b-47c9-b864-d6aec9495db6] Chatroom Load (0.2ms) SELECT "chatrooms".* FROM "chatrooms" WHERE "chatrooms"."id" = ? LIMIT ? [["id", 3], ["LIMIT", 1]]
[ActiveJob] [MessageRelayJob] [b63d1b75-902b-47c9-b864-d6aec9495db6] User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 12], ["LIMIT", 1]]
[ActiveJob] [MessageRelayJob] [b63d1b75-902b-47c9-b864-d6aec9495db6] [ActionCable] Broadcasting to chatrooms:3: {:username=>"bratPitt", :body=>"see my message", :chatroom_id=>3}
[ActiveJob] [MessageRelayJob] [b63d1b75-902b-47c9-b864-d6aec9495db6] Performed MessageRelayJob (Job ID: b63d1b75-902b-47c9-b864-d6aec9495db6) from Async(default) in 3.17ms
[ActionCable] [User 12] ChatroomsChannel transmitting {"username"=>"bratPitt", "body"=>"see my message", "chatroom_id"=>3} (via streamed from chatrooms:3)
Same error for me. Will just press on and hope things work when we addd ActionCable.
got the answer, needed to add one line to the new action in AccountsController
@account.users.build
Posted in How do I remove associated records?
have you tried this? or some variation of dependent: :destroy on the model associations
has_many :students, through: :attendances, source: :student, dependent: :destroy
I think you want do run a callback: https://guides.rubyonrails.org/active_record_callbacks.html
Hello! I am building an app with Accounts/Users & Memberships via has_many through. I am using Devise and want to create a new user from 'accounts#new" via 'accepts_nested_attributes_for.'
When I fill out the form to create a new Account & User, the Account is being created, but no User. I am seeing 'unpermitted parameter: :user.'
I assume there is something missing in my Controller. Here is the terminal output and code below.
I am able to successfully create a new Account and User in console
hey.memberships
Membership Load (0.4ms) SELECT "memberships".* FROM "memberships" WHERE "memberships"."user_id" = ? LIMIT ? [["user_id", 3], ["LIMIT", 11]]
=> #<ActiveRecord::Associations::CollectionProxy [#<Membership id: 1, user_id: 3, account_id: 6, created_at: "2018-12-30 20:43:07", updated_at: "2018-12-30 20:43:07">]>
Any help would be greatly appreciated!
Parameters: {"utf8"=>"✓", "authenticity_token"=>"6eMcKYXDsP/XX+LyvCY2/yxnyWThWT3Upjc9WDAEF828iJ4Afdk3Z5X0DP8PKGJSVBR+MM6OxyITx9aFMM9MCw==", "account"=>{"name"=>"chesterfield", "user"=>{"email"=>"jason@aol.com", "password"=>"[FILTERED]", "password_confirmation"=>"[FILTERED]"}}, "commit"=>"Create Account"}
Unpermitted parameter: :user
(0.1ms) begin transaction
SQL (0.5ms) INSERT INTO "accounts" ("name", "created_at", "updated_at") VALUES (?, ?, ?) [["name", "chesterfield"], ["created_at", "2019-01-01 17:15:55.817878"], ["updated_at", "2019-01-01 17:15:55.817878"]]
(41.4ms) commit transaction
Redirected to http://localhost:3000/accounts/12
Completed 302 Found in 46ms (ActiveRecord: 42.1ms)
AccountsController
def new
@account = Account.new
end
def create
@account = Account.new(account_params)
respond_to do |format|
if @account.save
format.html { redirect_to @account, notice: 'Account was successfully created.' }
format.json { render :show, status: :created, location: @account }
else
format.html { render :new }
format.json { render json: @account.errors, status: :unprocessable_entity }
end
end
end
def account_params
params.require(:account).permit(:name, users_attributes: [:email, :password, :password_confirmation])
end
Account Form
<%= form_with(model: account, local: true) do |form| %>
<% if account.errors.any? %>
<div id="error_explanation">
<h2><%= pluralize(account.errors.count, "error") %> prohibited this account from being saved:</h2>
<ul>
<% account.errors.full_messages.each do |message| %>
<li><%= message %></li>
<% end %>
</ul>
</div>
<% end %>
<div class="field">
<%= form.label :name %>
<%= form.text_field :name, id: :account_name %>
</div>
<div class="field">
<%= form.fields_for :user do |f| %>
<div class="field">
<%= f.label :email %><br />
<%= f.email_field :email, autofocus: true, autocomplete: "email" %>
</div>
<div class="field">
<%= f.label :password %>
<% if @minimum_password_length %>
<em>(<%= @minimum_password_length %> characters minimum)</em>
<% end %><br />
<%= f.password_field :password, autocomplete: "new-password" %>
</div>
<div class="field">
<%= f.label :password_confirmation %><br />
<%= f.password_field :password_confirmation, autocomplete: "new-password" %>
</div>
<% end %>
</div>
<div class="actions">
<%= form.submit %>
</div>
<% end %>
Models
class Account < ApplicationRecord
has_many :memberships
has_many :users, through: :memberships
accepts_nested_attributes_for :users
end
class User < ApplicationRecord
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :validatable
has_many :memberships
has_many :accounts, through: :memberships
end
class Membership < ApplicationRecord
belongs_to :user, optional: true
belongs_to :account, optional: true
end