'use strict'

User = require("../../website/src/models/user").model
app = require("../../website/src/server")

describe "Users", ->

  describe "Deleting Users", ->

    before (done) ->
      registerNewUser ->
        done()
      , true

    it 'Should delete a user', (done) ->
      async.waterfall [
        (cb) ->
          registerManyUsers 1, cb

        (_userToDelete, cb) ->
          userToDelete = _userToDelete[0]
          request.del(baseURL + "/user")
          .set("X-API-User", userToDelete._id)
          .set("X-API-Key", userToDelete.apiToken)
          .end (res) ->
            expectCode res, 200
            request.get(baseURL + "/user/" + userToDelete._id)
            .end (res) ->
              expectCode res, 404
              cb()

      ], done

    it "Should choose a new group leader when deleting a user", (done) ->
      userToDelete = undefined
      userToBecomeLeader = undefined
      guildToHaveNewLeader = undefined
      async.waterfall [
        (cb) ->
          registerManyUsers 2, cb

        (_users, cb) ->
          userToDelete = _users[0]
          userToBecomeLeader = _users[1]
          User.findByIdAndUpdate userToDelete._id,
            $set:
              "balance": 4
            , (err, _user) ->
              cb()

        (cb) ->
          request.post(baseURL + "/groups").send(
            name: "GuildToGainNewLeader"
            type: "guild"
          )
          .set("X-API-User", userToDelete._id)
          .set("X-API-Key", userToDelete.apiToken)
          .end (res) ->
            expectCode res, 200
            guildToHaveNewLeader = res.body
            expect(guildToHaveNewLeader.leader).to.eql(userToDelete._id)
            cb()

        (cb) ->
          inviteURL = baseURL + "/groups/" + guildToHaveNewLeader._id + "/invite"
          request.post(inviteURL)
            .send( uuids: [userToBecomeLeader._id])
            .end (res) ->
              expectCode res, 200
              cb()

        (cb) ->
          request.post(baseURL + "/groups/" + guildToHaveNewLeader._id + "/join")
            .set("X-API-User", userToBecomeLeader._id)
            .set("X-API-Key", userToBecomeLeader.apiToken)
            .end (res) ->
              expectCode res, 200
              cb()

        (cb) ->
          request.del(baseURL + "/user")
          .set("X-API-User", userToDelete._id)
          .set("X-API-Key", userToDelete.apiToken)
          .end (res) ->
            expectCode res, 200
            cb()

        (cb) ->
          request.get(baseURL + "/groups/" + guildToHaveNewLeader._id)
          .set("X-API-User", userToBecomeLeader._id)
          .set("X-API-Key", userToBecomeLeader.apiToken)
          .end (res) ->
            expectCode res, 200
            g = res.body
            userInGroup = _.find(g.members, (member) -> return member._id == userToDelete._id; )
            expect(userInGroup).to.equal(undefined)
            expect(g.leader._id).to.equal(userToBecomeLeader._id)
            cb()

      ], done

    it 'Should remove a user from a group when deleting a user', (done) ->
      userToDelete = undefined
      guild = undefined
      party = undefined
      User.findByIdAndUpdate user._id,
        $set:
          "balance": 4
        , (err, _user) ->
          async.waterfall [
            (cb) ->
              request.post(baseURL + "/groups").send(
                name: "TestPrivateGroup"
                type: "party"
              )
              .end (res) ->
                expectCode res, 200
                party = res.body
                cb()

            (cb) ->
              request.post(baseURL + "/groups").send(
                name: "TestPrivateGroup"
                type: "guild"
              )
              .end (res) ->
                expectCode res, 200
                guild = res.body
                cb()

            (cb) ->
              registerManyUsers 1, cb

            # Send them invitations
            (_users, cb) ->
              userToDelete = _users[0]
              inviteURL = baseURL + "/groups/" + party._id + "/invite"
              request.post(inviteURL)
                .send( uuids: [userToDelete._id])
                .end (res) ->
                  expectCode res, 200
                  cb()

            (cb) ->
              inviteURL = baseURL + "/groups/" + guild._id + "/invite"
              request.post(inviteURL)
                .send( uuids: [userToDelete._id])
                .end (res) ->
                  expectCode res, 200
                  cb()

            (cb) ->
              request.post(baseURL + "/groups/" + party._id + "/join")
                .set("X-API-User", userToDelete._id)
                .set("X-API-Key", userToDelete.apiToken)
                .end (res) ->
                  expectCode res, 200
                  cb()

            (cb) ->
              request.post(baseURL + "/groups/" + guild._id + "/join")
                .set("X-API-User", userToDelete._id)
                .set("X-API-Key", userToDelete.apiToken)
                .end (res) ->
                  expectCode res, 200
                  cb()

            (cb) ->
              request.del(baseURL + "/user")
              .set("X-API-User", userToDelete._id)
              .set("X-API-Key", userToDelete.apiToken)
              .end (res) ->
                expectCode res, 200
                cb()

            (cb) ->
              request.get(baseURL + "/groups/" + party._id)
              .end (res) ->
                expectCode res, 200
                g = res.body
                userInGroup = _.find(g.members, (member) -> return member._id == userToDelete._id; )
                expect(userInGroup).to.equal(undefined)
                cb()

            (cb) ->
              request.get(baseURL + "/groups/" + guild._id)
              .end (res) ->
                expectCode res, 200
                g = res.body
                userInGroup = _.find(g.members, (member) -> return member._id == userToDelete._id; );
                expect(userInGroup).to.equal(undefined)
                cb()

          ], done