package roomturnoverreward

import (
	"context"
	"testing"

	"chatapp3-golang/internal/common"
	"chatapp3-golang/internal/integration"
)

func TestGetHomeReturnsUserRoomTurnoverAndExpectedReward(t *testing.T) {
	service, _ := newTestService(t)
	service.repo.Java = stubRoomTurnoverRewardJavaGateway{
		userProfile: integration.UserProfile{
			ID:           integration.Int64Value(9001),
			Account:      "123456789",
			UserNickname: "Owner",
			UserAvatar:   "https://example.com/avatar.png",
		},
		userRoom: integration.RoomProfile{
			ID:          integration.Int64Value(101),
			RoomAccount: "R101",
			RoomName:    "Owner room",
			RoomCover:   "https://example.com/room.png",
			UserID:      integration.Int64Value(9001),
			SysOrigin:   "LIKEI",
		},
		current: integration.RoomContributionActivityCount{
			RoomID:            integration.Int64Value(101),
			ContributionValue: integration.AmountValue(7200000),
		},
	}
	ctx := context.Background()
	if _, err := service.SaveConfig(ctx, SaveRoomTurnoverRewardConfigRequest{
		SysOrigin: "LIKEI",
		Enabled:   true,
		Timezone:  "Asia/Riyadh",
		LevelConfigs: []RoomTurnoverRewardLevelInput{
			{Level: 1, TurnoverThreshold: 1000000, RewardGold: 1000, Enabled: true},
			{Level: 2, TurnoverThreshold: 7000000, RewardGold: 350000, Enabled: true},
		},
	}); err != nil {
		t.Fatalf("SaveConfig() error = %v", err)
	}

	resp, err := service.GetHome(ctx, common.AuthUser{UserID: 9001, SysOrigin: "LIKEI"})
	if err != nil {
		t.Fatalf("GetHome() error = %v", err)
	}
	if !resp.HasRoom || resp.RoomID != 101 || resp.UserNickname != "Owner" {
		t.Fatalf("profile fields = %+v", resp)
	}
	if resp.TurnoverAmount != 7200000 || resp.MatchedLevel != 2 || resp.ExpectedRewardGold != 350000 {
		t.Fatalf("reward fields = %+v", resp)
	}
	if len(resp.LevelConfigs) != 2 || resp.HighlightRewardGold != 350000 {
		t.Fatalf("level/highlight fields = %+v", resp)
	}
}

func TestGetHomeReturnsZeroRewardWhenNoRoom(t *testing.T) {
	service, _ := newTestService(t)
	service.repo.Java = stubRoomTurnoverRewardJavaGateway{
		userProfile: integration.UserProfile{
			ID:           integration.Int64Value(9001),
			UserNickname: "Owner",
		},
	}

	resp, err := service.GetHome(context.Background(), common.AuthUser{UserID: 9001, SysOrigin: "LIKEI"})
	if err != nil {
		t.Fatalf("GetHome() error = %v", err)
	}
	if resp.HasRoom || resp.TurnoverAmount != 0 || resp.ExpectedRewardGold != 0 {
		t.Fatalf("no room response = %+v", resp)
	}
}

func TestGetHomeMatchesDefaultLevelsWhenConfigDisabled(t *testing.T) {
	service, _ := newTestService(t)
	service.repo.Java = stubRoomTurnoverRewardJavaGateway{
		userRoom: integration.RoomProfile{
			ID:        integration.Int64Value(101),
			UserID:    integration.Int64Value(9001),
			SysOrigin: "LIKEI",
		},
		current: integration.RoomContributionActivityCount{
			RoomID:            integration.Int64Value(101),
			ContributionValue: integration.AmountValue(7200000),
		},
	}

	resp, err := service.GetHome(context.Background(), common.AuthUser{UserID: 9001, SysOrigin: "LIKEI"})
	if err != nil {
		t.Fatalf("GetHome() error = %v", err)
	}
	if resp.Configured || resp.ActivityStatus != roomTurnoverRewardActivityStatusDisabled {
		t.Fatalf("config fields = %+v", resp)
	}
	if resp.MatchedLevel != 4 || resp.ExpectedRewardGold != 250000 || resp.HighlightRewardGold != 250000 {
		t.Fatalf("reward fields = %+v", resp)
	}
}