package model

import (
	"SciencesServer/app/common/model"
	"SciencesServer/serve/orm"
	"fmt"
	"time"
)

type ManageCompany struct {
	*model.ManageCompany
}

// ManageCompanyInfo 公司信息，包含公司下需求信息
type ManageCompanyInfo struct {
	model.Model
	Name      string    `json:"name"`
	SettledAt time.Time `json:"settled_at"`
}

func (m *ManageCompany) Company(page, pageSize int, count *int64, where ...*model.ModelWhere) ([]*ManageCompanyInfo, error) {
	// TODO：未完成功能
	db := orm.GetDB().Table(m.TableName()+" AS c").
		Select("c.id", "c.name", "c.industry", "c.examine_at AS settled_at").
		Joins(fmt.Sprintf("LEFT JOIN (SELECT * FROM %s AS u_c)"))

	if len(where) > 0 {
		for _, v := range where {
			db = db.Where(v.Condition, v.Value)
		}
	}
	out := make([]*ManageCompanyInfo, 0)

	if err := db.Count(count).Error; err != nil {
		return nil, err
	}
	if err := db.Order("c.id " + model.OrderModeToDesc).Offset((page - 1) * pageSize).Limit(pageSize).Scan(&out).Error; err != nil {
		return nil, err
	}
	return out, nil
}

func NewManageCompany() *ManageCompany {
	return &ManageCompany{model.NewManageCompany()}
}