ambition/app/controllers/missions_controller.rb

class MissionsController < ApplicationController
    
    before_action :authenticate
    skip_before_action :verify_authenticity_token, :only => [
        :create,
        :getlist,
        :detail,
        :update,
        :commentPublish
    ]
    #======================================>获取当前项目某状态的任务列表
    
    def getlist
    #Todo
    pid = params[:project_id]
    stu = params[:status_type]
    #missions = []
    details = []
    missions = Mission.where("project_id = ? AND status = ?",pid,stu).all
    
    missions.each do |mission|
        
        #puts mission.inspect
        
        details += [{
            :id => mission.id,
            :name => mission.name,
            :content => mission.content
        }]
        
    end
    
    # Mission.where(:project_id => pid).where(:status => stu) do |i|
    #     missions += [{
    #         :id => i.id,
    #         :name => i.name,
    #         :content => i.content
    #     }]
    # end
    render :json => {
        :code => 0,
        :data => missions
    }
    end
    
    #======================================>获取任务详细信息
    
    def detail
    #Todo
    username = []
    comments_s = []
    mission_id = params[:id]
    mission = Mission.find_by(id: mission_id)
    m_us = Missions_user.where("mission_id = ?",mission_id).all
    #puts m_us.inspect
    m_us.each do |m_u|
        user_id = m_u.user_id
        user = User.find_by(id: user_id)
        #puts user.inspect
        username << user.name
    end
    comments = Comment.where("mission_id = ?",mission_id).all
    comments.each do |c|
        uname = User.find_by(id: c.user_id).name
        comments_s += [{
            :nickname => uname,
            :content => c.content,
            :time => c.created_at
        }]
    end
    #puts comments_s.inspect
    render :json => {
        :code => 0,
        :data => {
            :name => mission.name,
            :content => mission.content,
            :priority => mission.priority,
            :status => mission.status,
            :deadline => mission.deadline,
            :users => username,
            :comments => comments_s
        }
    }
    end
     #======================================>创建任务
    
    def create
    #Todo
    params_mission = {name: params[:name],project_id: params[:project_id],content: params[:content],deadline: params[:deadline],priority: params[:priority],status: params[:status]}
    mission = Mission.new(params_mission)
    if mission.save
        render :json => {:code => 0}
    else
        render json: mission.errors, status: :unprocessable_entity
    end
    userids = params[:users]
    userids.each do |id|
        user_enties = User.find_by(id: id)
        #puts user_enties.inspect
        params_mu = {mission_id: mission.id,user_id: user_enties.id}
        missions_user = Missions_user.new(params_mu)
        missions_user.save
        content = "有新任务 <a>"+mission.name+"</a>"
        
        params_note = {content: content,user_id: user_enties.id,category: 3,project_id: mission.project_id}
        note = Note.new(params_note)
        note.save
    end
    end
    
    #======================================>修改任务信息
    
    def update
    #Todo
    
    id = params[:id]
    #now = Datetime.now
    mission = Mission.find_by(id: id)
    params_mission = {name: params[:name],content: params[:content],deadline: params[:deadline],priority: params[:priority]}
    #puts params_mission
    mission.update(params_mission)
    mission.save
    Missions_user.delete_all(["mission_id = ?",id])
    userids = params[:users]
    userids.each do |name|
        user_enties = User.find_by(id: id)
        params = {mission_id: id,user_id: user_enties.id}
        missions_user = Missions_user.new(params)
        missions_user.save
        content = "<a>"+mission.name + "</a> 任务信息发生了变化"
        
        params_note = {content: content,user_id: user_enties.id,category: 3,project_id: mission.project_id}
        note = Note.new(params_note)
        note.save
    end
    render :json => {:code => 0}
    end
    
    #======================================>当前用户发表评论
    
    def commentPublish
    #Todo
    mission_id = params[:mission_id]
    content = params[:content]
    user_id = session[:user_id]
    params = {content: content, mission_id: mission_id, user_id: user_id}
    comment = Comment.new(params)
    if comment.save
        render :json => {:code => 0}
    else
        render json: mission.errors, status: :unprocessable_entity
    end
    end
end