package supply_analysis

import (
	"eta_gn/eta_index_lib/global"
	"time"
)

// VarietyPlant variety_plant 品种装置表
type VarietyPlant struct {
	VarietyPlantId                int       `gorm:"primaryKey;autoIncrement;column:variety_plant_id" description:"品种装置ID"`
	VarietyId                     int       `gorm:"column:variety_id" description:"品种id"`
	Province                      string    `gorm:"column:province" description:"所属省份"`
	City                          string    `gorm:"column:city" description:"所属城市"`
	FactoryName                   string    `gorm:"column:factory_name" description:"工厂名称"`
	PlantName                     string    `gorm:"column:plant_name" description:"装置/产线名称"`
	MaintenanceDate               time.Time `gorm:"column:maintenance_date" description:"检修日期"`
	ResumptionDate                time.Time `gorm:"column:resumption_date" description:"复产日期"`
	AnnualCapacity                float64   `gorm:"column:annual_capacity" description:"年产能"`
	Coefficient                   float64   `gorm:"column:coefficient" description:"降负系数"`
	AverageDailyCapacityReduction float64   `gorm:"column:average_daily_capacity_reduction" description:"日均产量减量"`
	IsStop                        int       `gorm:"column:is_stop" description:"是否停产，0：未停产；1：停产；默认未停产"`
	Sort                          int       `gorm:"column:sort" description:"排序字段，越小越靠前"`
	SysUserId                     int       `gorm:"column:sys_user_id" description:"添加人id"`
	SysUserRealName               string    `gorm:"column:sys_user_real_name" description:"添加人真实姓名"`
	ModifyTime                    time.Time `gorm:"column:modify_time" description:"最近一次更新时间"`
	CreateTime                    time.Time `gorm:"column:create_time" description:"添加时间"`
}

// GetAllVarietyPlantByVarietyId 根据品种id获取所有的装置
func GetAllVarietyPlantByVarietyId(varietyId int) (items []*VarietyPlant, err error) {

	sql := `SELECT * FROM variety_plant a  WHERE variety_id = ? ORDER BY variety_plant_id desc `
	err = global.DEFAULT_DmSQL.Raw(sql, varietyId).Scan(&items).Error
	return
}

// AddVarietyPlant 添加future_good_chart分类
func AddVarietyPlant(item *VarietyPlant) (err error) {
	err = global.DEFAULT_DmSQL.Create(item).Error

	return
}

// Update 更新基础信息
func (varietyPlant *VarietyPlant) Update(cols []string) (err error) {

	//_, err = o.Update(varietyPlant, cols...)
	err = global.DEFAULT_DmSQL.Model(varietyPlant).Select(cols).Updates(varietyPlant).Error
	return
}

// GetVarietyPlantById 根据品种装置id获取品种装置详情
func GetVarietyPlantById(id int) (item *VarietyPlant, err error) {

	sql := `SELECT * FROM variety_plant WHERE variety_plant_id = ?`
	err = global.DEFAULT_DmSQL.Raw(sql, id).First(&item).Error
	return
}

// VarietyPlantItem 品种装置数据（展示使用）
type VarietyPlantItem struct {
	VarietyPlantId                int                `gorm:"primaryKey;autoIncrement;column:variety_plant_id"`
	VarietyId                     int                `description:"品种id"`
	Province                      string             `description:"所属省份"`
	City                          string             `description:"所属城市"`
	FactoryName                   string             `description:"工厂名称"`
	PlantName                     string             `description:"装置/产线名称"`
	MaintenanceDate               string             `description:"检修日期"`
	ResumptionDate                string             `description:"复产日期"`
	AnnualCapacity                float64            `description:"年产能"`
	Coefficient                   float64            `description:"降负系数"`
	AverageDailyCapacityReduction float64            `description:"日均产量减量"`
	IsStop                        int                `description:"是否停产，0：未停产；1：停产；默认未停产"`
	Sort                          int                `description:"排序字段，越小越靠前"`
	SysUserId                     int                `description:"添加人id"`
	SysUserRealName               string             `description:"添加人真实姓名"`
	ModifyTime                    string             `description:"最近一次更新时间"`
	CreateTime                    string             `description:"添加时间"`
	Button                        VarietyPlantButton `description:"操作按钮权限"`
}

type VarietyPlantButton struct {
	Edit   bool `description:"操作权限"`
	Delete bool `description:"删除权限"`
}

// GetAllVarietyPlantItemByVarietyId 根据品种id获取所有的装置
func GetAllVarietyPlantItemByVarietyId(varietyId int) (items []*VarietyPlantItem, err error) {

	sql := `SELECT * FROM variety_plant a  WHERE variety_id = ? ORDER BY variety_plant_id desc `
	err = global.DEFAULT_DmSQL.Raw(sql, varietyId).Scan(&items).Error
	return
}

// GetCountVarietyPlantByVarietyId 根据品种id获取所有的装置数量
func GetCountVarietyPlantByVarietyId(varietyId int) (total int, err error) {

	sql := `SELECT count(1) total FROM variety_plant a  WHERE variety_id = ? `
	err = global.DEFAULT_DmSQL.Raw(sql, varietyId).Scan(&total).Error
	return
}

// DeleteVarietyPlantById 根据装置id删除
func DeleteVarietyPlantById(id int) (err error) {

	sql := `DELETE FROM variety_plant WHERE variety_plant_id = ?`
	err = global.DEFAULT_DmSQL.Exec(sql, id).Error
	return
}