add: organization users insist team nickname search

app/controllers/organizations/organization_users_controller.rb

@@ -5,7 +5,11 @@ class Organizations::OrganizationUsersController < Organizations::BaseController
   def index
     @organization_users = @organization.organization_users.includes(:user)
     search = params[:search].to_s.downcase
-    @organization_users = @organization_users.joins(:user).merge(User.like(search))
+    user_condition_users = User.like(search).to_sql 
+    team_condition_teams = User.joins(:teams).merge(@organization.teams.like(search)).to_sql
+    users = User.from("( #{user_condition_users} UNION #{team_condition_teams }) AS users")
+   
+    @organization_users = @organization_users.where(user_id: users).distinct
 
     @organization_users = kaminari_paginate(@organization_users)
   end

app/models/team.rb

@@ -29,6 +29,11 @@ class Team < ApplicationRecord
   has_many :team_units, dependent: :destroy
   has_many :team_users, dependent: :destroy
 
+  scope :like, lambda { |keywords|
+    sql = "teams.nickname LIKE :search OR teams.name LIKE :search"
+    where(sql, :search => "%#{keywords.split(" ").join('|')}%") unless keywords.blank?
+  }
+
   validates :name, uniqueness: {scope: :organization_id}
 
   enum authorize: {read: 1, write: 2, admin: 3, owner: 4}

app/views/organizations/organization_users/_detail.json.jbuilder

@@ -3,5 +3,5 @@ json.user do
   json.partial! "organizations/user_detail", user: org_user.user
 end
 
-json.team_names org_user.teams.pluck(:name)
+json.team_names org_user.teams.pluck(:nickname)
 json.created_at org_user.created_at.strftime("%Y-%m-%d")