package service

import (
	"context"
	"fmt"
	"github.com/issue9/conv"
	"github.com/sirupsen/logrus"
	"time"
	"youngee_b_api/db"
	"youngee_b_api/model/common_model"
	"youngee_b_api/model/gorm_model"
	"youngee_b_api/model/http_model"
	"youngee_b_api/pack"
)

var Project *project

type project struct {
}

func (*project) Create(ctx context.Context, newProject http_model.CreateProjectRequest, enterpriseID int64) (*http_model.CreateProjectData, error) {
	// build gorm_model.ProjectInfo
	// 查询关联商品信息
	product, err := db.GetProductByID(ctx, newProject.ProductID)
	if err != nil {
		return nil, err
	}
	// 按照品牌名-商品名对项目进行命名
	projectName := product.BrandName + "-" + product.ProductName
	projectInfo := gorm_model.ProjectInfo{
		ProjectName:     projectName,
		ProjectStatus:   1,
		ProjectType:     newProject.ProjectType,
		TalentType:      newProject.TalentType,
		ProjectPlatform: newProject.ProjectPlatform,
		ProjectForm:     newProject.ProjectForm,
		RecruitDdl:      time.Now().UTC().Local(),
		ProjectDetail:   newProject.ProjectDetail,
		ContentType:     newProject.ContentType,
		EnterpriseID:    enterpriseID,
		ProductID:       newProject.ProductID,
	}
	// db create ProjectInfo
	projectID, err := db.CreateProject(ctx, projectInfo)
	if err != nil {
		return nil, err
	}
	if newProject.ProjectPhotos != nil {
		// build []gorm_model.ProjectPhoto
		projectPhotos := []gorm_model.ProjectPhoto{}
		for _, photo := range newProject.ProjectPhotos {
			projectPhoto := gorm_model.ProjectPhoto{
				PhotoUrl:  photo.PhotoUrl,
				PhotoUid:  photo.PhotoUid,
				ProjectID: *projectID,
			}
			projectPhotos = append(projectPhotos, projectPhoto)
		}
		// db create ProjectPhoto
		err = db.CreateProjectPhoto(ctx, projectPhotos)
		if err != nil {
			return nil, err
		}
	}
	// build
	recruitStrategys := []gorm_model.RecruitStrategy{}
	for _, strategy := range newProject.RecruitStrategys {
		recruitStrategy := gorm_model.RecruitStrategy{
			FeeForm:       strategy.FeeForm,
			StrategyID:    strategy.StrategyID,
			FollowersLow:  strategy.FollowersLow,
			FollowersUp:   strategy.FollowersUp,
			RecruitNumber: strategy.RecruitNumber,
			Offer:         strategy.Offer,
			ProjectID:     *projectID,
		}
		recruitStrategys = append(recruitStrategys, recruitStrategy)
	}
	err = db.CreateRecruitStrategy(ctx, recruitStrategys)
	if err != nil {
		return nil, err
	}
	res := &http_model.CreateProjectData{
		ProjectID: *projectID,
	}
	fmt.Printf("%+v", res)
	return res, nil
}

func (*project) GetFullProjectList(ctx context.Context, enterpriseID int64, pageSize, pageNum int32, condition *common_model.ProjectCondition) (*http_model.FullProjectListData, error) {

	fullProjects, total, err := db.GetFullProjectList(ctx, enterpriseID, pageSize, pageNum, condition)
	if err != nil {
		logrus.WithContext(ctx).Errorf("[project service] call GetFullProjectList error,err:%+v", err)
		return nil, err
	}
	fullProjectListData := new(http_model.FullProjectListData)
	fullProjectListData.FullProjectPreview = pack.MGormFullProjectToHttpFullProjectPreview(fullProjects)
	fullProjectListData.Total = conv.MustString(total)
	return fullProjectListData, nil
}

func (*project) GetPorjectDetail(ctx context.Context, projectID int64) (*http_model.ShowProjectData, error) {
	project, err := db.GetProjectDetail(ctx, projectID)
	if err != nil {
		logrus.WithContext(ctx).Errorf("[project service] call GetPorjectDetail error,err:%+v", err)
		return nil, err
	}
	//var RecruitStrategys []http_model.ShowRecruitStrategy
	ProjectDetail := http_model.ShowProjectData{
		ProjectID:       conv.MustString(project.ProjectID),
		ProjectName:     conv.MustString(project.ProjectName),
		ProjectStatus:   conv.MustString(project.ProjectStatus),
		ProjectType:     conv.MustString(project.ProjectType),
		ProjectPlatform: conv.MustString(project.ProjectPlatform),
		ProjectForm:     conv.MustString(project.ProjectForm),
		TalentType:      conv.MustString(project.TalentType),
		RecruitDdl:      project.RecruitDdl,
		ContentType:     conv.MustString(project.ContentType),
		ProductID:       conv.MustString(project.ProductID),
		EnterpriseID:    conv.MustString(project.EnterpriseID),
	}
	fmt.Printf("%+v", ProjectDetail.EnterpriseID)
	Strategys, err := db.GetRecruitStrategys(ctx, projectID)
	if err != nil {
		logrus.WithContext(ctx).Error()
		return nil, err
	}
	for _, strategy := range Strategys {
		RecruitStrategy := http_model.ShowRecruitStrategy{
			FeeForm:       conv.MustString(strategy.FeeForm),
			StrategyID:    conv.MustString(strategy.StrategyID),
			FollowersLow:  conv.MustString(strategy.FollowersLow),
			FollowersUp:   conv.MustString(strategy.FollowersUp),
			RecruitNumber: conv.MustString(strategy.RecruitNumber),
			Offer:         conv.MustString(strategy.Offer),
		}
		ProjectDetail.RecruitStrategys = append(ProjectDetail.RecruitStrategys, RecruitStrategy)
	}
	Photos, err := db.GetProjectPhoto(ctx, projectID)
	if err != nil {
		logrus.WithContext(ctx).Error()
		return nil, err
	}
	for _, Photo := range Photos {
		ProjectPhoto := http_model.ShowProjectPhoto{
			PhotoUrl: Photo.PhotoUrl,
			PhotoUid: Photo.PhotoUid,
		}
		ProjectDetail.ProjectPhotos = append(ProjectDetail.ProjectPhotos, ProjectPhoto)
	}
	return &ProjectDetail, nil
}