require_dependency "oxen/application_controller"

module Oxen
  class AccountsController < ApplicationController
    before_action :need_login
    before_action :need_root, except: [:changepsd]
    before_action :set_account, only: [:show, :edit, :update, :destroy]
    before_action :pageit, only: [:index, :search]
    before_action :is_root?, only: [:destory]

    def changepsd
      @user = Account.where(login: session[:login]).first
      render :changepsd and return if request.method == "GET"
      if params[:password] == params[:password_confirmation] and !params[:password].blank?
        @user.password = params[:password]
        if @user.save
          flash[:notice] = "更新成功"
          redirect_to main_app.root_path and return
        else
          flash[:alert] = "更新失败"
          redirect_to main_app.root_path and return
        end
      else
        flash[:alert] = "信息不一致"
        redirect_to changepsd_path and return
      end
    end

    # GET /accounts
    def index
      @accounts = Account.page params[:page]
    end

    # GET /accounts/1
    def show
    end

    # GET /accounts/new
    def new
      @account = Account.new
    end

    # GET /accounts/1/edit
    def edit
    end

    # POST /accounts
    def create
      @account = Account.new(account_params)

      if @account.save
        redirect_to @account, notice: '帐号创建成功.'
      else
        render :new
      end
    end

    # PATCH/PUT /accounts/1
    def update
      if @account.update(account_params)
        redirect_to @account, notice: '帐号更新成功'
      else
        render :edit
      end
    end

    # DELETE /accounts/1
    def destroy
      @account.destroy
      redirect_to accounts_url, notice: '帐号已经删除.'
    end

    private
    # Use callbacks to share common setup or constraints between actions.
    def set_account
      @account = Account.find(params[:id])
    end

    # Only allow a trusted parameter "white list" through.
    def account_params
      params.require(:account).permit(:login, :password, :tags_list, :avatar).tap do |account|
        account[:avatar] = attachit("account",:avatar,width: 64)
      end
    end
  end
end