ArmedPolice/app/model/manage_equipment_material.go

package model

import (
	"ArmedPolice/app/common/model"
	"ArmedPolice/serve/orm"
	"fmt"
)

type ManageEquipmentMaterial struct {
	*model.ManageEquipmentMaterial
}

// Materials 器材信息
func (m *ManageEquipmentMaterial) Materials(equipmentID uint64) ([]*ManageMaterialBasic, error) {
	db := orm.GetDB().Table(m.TableName()+" AS e").
		Select("e.id", "e.material_id", "m.code", "m.title", "m.price", "m.unit", "s.name AS manufacturer_name").
		Joins(fmt.Sprintf("LEFT JOIN %s AS m ON e.material_id = m.id", model.NewManageMaterial().TableName())).
		Joins(fmt.Sprintf("LEFT JOIN %s AS s ON m.manufacturer_id = s.id", model.NewManageSupplier().TableName())).
		Where("e.equipment_id = ? AND e.is_deleted = ?", equipmentID, model.DeleteStatusForNot)

	out := make([]*ManageMaterialBasic, 0)

	err := db.Scan(&out).Error

	return out, err
}

func NewManageEquipmentMaterial() *ManageEquipmentMaterial {
	return &ManageEquipmentMaterial{model.NewManageEquipmentMaterial()}
}