package db

import (
	"context"
	"fmt"
	"github.com/sirupsen/logrus"
	"reflect"
	"youngee_b_api/model/common_model"
	"youngee_b_api/model/gorm_model"
	"youngee_b_api/util"
)

// GetFullLocalLifeList 查看所有本地生活列表
func GetFullLocalLifeList(ctx context.Context, pageSize, pageNum int32, condition *common_model.SLocalLifeCondition) ([]*gorm_model.YounggeeLocalLifeInfo, int64, error) {
	db := GetReadDB(ctx)

	// 根据带货任务状态过滤
	db = db.Debug().Model(gorm_model.YounggeeLocalLifeInfo{}).Where("task_status = 4")

	// 根据Project条件过滤
	conditionType := reflect.TypeOf(condition).Elem()
	conditionValue := reflect.ValueOf(condition).Elem()
	for i := 0; i < conditionType.NumField(); i++ {
		field := conditionType.Field(i)
		tag := field.Tag.Get("condition")
		value := conditionValue.FieldByName(field.Name)
		if (tag == "local_id" || tag == "local_name") && !util.IsBlank(value) {
			db = db.Where(fmt.Sprintf("local_id like '%%%v%%' or local_name like '%%%v%%'", value.Interface(), value.Interface()))
		} else if tag == "updated_at" && value.Interface() != "0" {
			db = db.Where(fmt.Sprintf("updated_at like '%s%%'", value.Interface()))
		} else if !util.IsBlank(value) && tag != "updated_at" {
			db = db.Where(fmt.Sprintf("%s = ?", tag), value.Interface())
		}
	}

	// 查询总数
	var total int64
	var fullLocals []*gorm_model.YounggeeLocalLifeInfo
	if err := db.Count(&total).Error; err != nil {
		logrus.WithContext(ctx).Errorf("[GetFullProjectList] error query mysql total, err:%+v", err)
		return nil, 0, err
	}

	// 查询该页数据
	limit := pageSize
	offset := pageSize * pageNum // assert pageNum start with 0
	err := db.Order("updated_at desc").Limit(int(limit)).Offset(int(offset)).Find(&fullLocals).Error
	if err != nil {
		logrus.WithContext(ctx).Errorf("[GetFullProjectList] error query mysql total, err:%+v", err)
		return nil, 0, err
	}
	return fullLocals, total, nil
}

// GetLocalLifeDetail 根据本地生活ID查询本地生活详情
func GetLocalLifeDetail(ctx context.Context, localLifeId string) (*gorm_model.YounggeeLocalLifeInfo, error) {
	db := GetReadDB(ctx)
	var localLifeInfo *gorm_model.YounggeeLocalLifeInfo
	whereCondition := gorm_model.YounggeeLocalLifeInfo{LocalId: localLifeId}
	err := db.Model(gorm_model.YounggeeLocalLifeInfo{}).Where(whereCondition).Find(&localLifeInfo).Error
	if err != nil {
		return nil, err
	}
	return localLifeInfo, nil
}

// CreateSLocalLife 创建服务商加入商单后的本地生活详情
func CreateSLocalLife(ctx context.Context, newSLocal *gorm_model.YounggeeSLocalLifeInfo) error {
	db := GetWriteDB(ctx)
	err := db.Create(&newSLocal).Error
	if err != nil {
		return err
	}
	return nil
}

// FindBriefByLocalId 根据localId查找Brief
func FindBriefByLocalId(ctx context.Context, localId string) ([]gorm_model.LocalLifeBrief, error) {
	db := GetReadDB(ctx)
	var sProjectInfo []gorm_model.LocalLifeBrief
	// 1. 根据服务商种草任务id过滤
	err := db.Model(gorm_model.LocalLifeBrief{}).Where("local_id = ?", localId).Find(&sProjectInfo).Error
	if err != nil {
		logrus.WithContext(ctx).Errorf("[GetSProjectDetail] error query mysql, err:%+v", err)
		return nil, err
	}
	return sProjectInfo, nil
}

// FindMaterialByLocalId 根据localId查找Material
func FindMaterialByLocalId(ctx context.Context, localId string) ([]gorm_model.LocalLifeMaterial, error) {
	db := GetReadDB(ctx)
	var sProjectInfo []gorm_model.LocalLifeMaterial
	// 1. 根据服务商种草任务id过滤
	err := db.Model(gorm_model.LocalLifeMaterial{}).Where("local_id = ?", localId).Find(&sProjectInfo).Error
	if err != nil {
		logrus.WithContext(ctx).Errorf("[GetSProjectDetail] error query mysql, err:%+v", err)
		return nil, err
	}
	return sProjectInfo, nil
}

// FindSLocalByLocalIdAndSupplierId 根据LocalId和SupplierId查找SLocal
func FindSLocalByLocalIdAndSupplierId(ctx context.Context, localId string, supplierId int) (int64, error) {
	db := GetWriteDB(ctx)
	whereCondition := gorm_model.YounggeeSLocalLifeInfo{
		LocalId:    localId,
		SupplierId: supplierId,
	}
	var total int64
	err := db.Debug().Model(gorm_model.YounggeeSLocalLifeInfo{}).Where(whereCondition).Count(&total).Error
	if err != nil {
		return 0, err
	}
	return total, nil
}

// GetFullSLocalLifeList 查看加入商单后的本地生活列表
func GetFullSLocalLifeList(ctx context.Context, pageSize, pageNum int32, condition *common_model.SLocalLifeCondition) ([]*gorm_model.YounggeeSLocalLifeInfo, int64, error) {
	db := GetReadDB(ctx)

	// 根据带货任务状态过滤
	db = db.Debug().Model(gorm_model.YounggeeSLocalLifeInfo{}).Where("task_status = 4")

	// 根据Project条件过滤
	conditionType := reflect.TypeOf(condition).Elem()
	conditionValue := reflect.ValueOf(condition).Elem()
	for i := 0; i < conditionType.NumField(); i++ {
		field := conditionType.Field(i)
		tag := field.Tag.Get("condition")
		value := conditionValue.FieldByName(field.Name)
		if (tag == "local_id" || tag == "local_name") && !util.IsBlank(value) {
			db = db.Where(fmt.Sprintf("local_id like '%%%v%%' or local_name like '%%%v%%'", value.Interface(), value.Interface()))
		} else if tag == "updated_at" && value.Interface() != "0" {
			db = db.Where(fmt.Sprintf("updated_at like '%s%%'", value.Interface()))
		} else if !util.IsBlank(value) && tag != "updated_at" {
			db = db.Where(fmt.Sprintf("%s = ?", tag), value.Interface())
		}
	}

	// 查询总数
	var total int64
	var fullLocals []*gorm_model.YounggeeSLocalLifeInfo
	if err := db.Count(&total).Error; err != nil {
		logrus.WithContext(ctx).Errorf("[GetFullProjectList] error query mysql total, err:%+v", err)
		return nil, 0, err
	}

	// 查询该页数据
	limit := pageSize
	offset := pageSize * pageNum // assert pageNum start with 0
	err := db.Order("updated_at desc").Limit(int(limit)).Offset(int(offset)).Find(&fullLocals).Error
	if err != nil {
		logrus.WithContext(ctx).Errorf("[GetFullProjectList] error query mysql total, err:%+v", err)
		return nil, 0, err
	}
	return fullLocals, total, nil
}