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# frozen_string_literal: true
class ConversationsController < ApplicationController
include RateLimitable
before_action :filter_banned_users, only: [:new, :create]
before_action :require_user
before_action :load_conversation, only: [:show]
before_action -> { ratelimit 1, 5.minutes, 'Due to spam, you may only create a conversation once every 5 minutes.' }, unless: -> { current_user&.staff? }, only: [:new, :create]
skip_authorization_check only: [:index]
# GET /conversations
def index
@title = 'Messaging Center'
@conversations = Conversation.where('(from_id = ? AND from_hidden = FALSE) OR (to_id = ? AND to_hidden = FALSE)', current_user.id, current_user.id)
@conversations = @conversations.where('(from_id = ?) OR (to_id = ?)', params[:with].to_i, params[:with].to_i) if params[:with].present?
@conversations = @conversations.order(last_message_at: :desc).page(params[:page]).per(25)
end
# GET /conversations/1
def show
@title = 'Viewing Conversation'
authorize! :read, @conversation
@conversation.from_read = true if @conversation.from == current_user
@conversation.to_read = true if @conversation.to == current_user
@conversation.save
@messages = if current_user && current_user.messages_newest_first
@conversation.messages.order(created_at: :desc)
else
@conversation.messages.order(created_at: :asc)
end
@messages = @messages.includes(:from).page(params[:page]).per(25)
@message = @conversation.messages.build
end
# GET /conversations/new
def new
authorize! :create, Conversation
@title = 'Create Conversation'
@conversation = Conversation.new(title: params[:title], recipient: params[:recipient])
@message = @conversation.messages.build
end
# POST /conversations
def create
authorize! :create, Conversation
@conversation = current_user.started_conversations.build(conversation_params)
@message = @conversation.messages.first
@message.from = current_user
@conversation.last_message_at = Time.zone.now
if @conversation.save
flash[:notice] = 'Message successfully sent.'
redirect_to conversation_path(@conversation)
else
render :new
end
end
private
def load_conversation
@conversation = Conversation.find_by!(slug: params[:id])
end
def conversation_params
params.require(:conversation).permit(:title, :recipient, messages_attributes: [:body])
end
end
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