pm/models/calc/property.go

package calc

import (
	"zhiyuan/pkg/db"

	"github.com/gin-gonic/gin"
)

type Property struct {
	ID        int64  `json:"id" prop:"add:false"`
	CalcId    int64  `json:"calcId" type:"int" prop:"add" search:"="`
	ItemId    int64  `json:"itemId" type:"int" prop:"add" search:"="`
	Name      string `json:"name" label:"属性名称" type:"string" prop:"add edit" search:"like"`
	Type      int64  `json:"type" label:"属性类型" type:"int" prop:"add edit" search:"="`
	DataType  string `json:"data_type" label:"数据类型" type:"string" prop:"add edit" search:"="`
	Value     string `json:"value" label:"属性值" type:"string" prop:"edit" search:"="`
	Unit      string `json:"unit" label:"单位" type:"string" prop:"edit" search:"="`
	State     int64  `json:"state" label:"状态" type:"int" prop:"edit" default:"0"`
	OrderAt   int64  `json:"order_at" prop:"add:false select:false"`
	DeletedAt int64  `json:"deleted_at" prop:"add:false select:false"`
	CreatedAt int64  `json:"created_at" prop:"add:false select:false"`
	UpdatedAt int64  `json:"updated_at" prop:"add:false select:false"`
	db.BaseModel
}

func (Property) TableName() string {
	return "zy_calc_property"
}

func (Property) ListPrivilege(c *gin.Context, data map[string]interface{}, s *db.Select) bool {
	return true
}

func (Property) OnePrivilege(c *gin.Context, id int64) bool {
	return true
}

func (Property) AddPrivilege(c *gin.Context, data map[string]interface{}, post map[string]interface{}) error {
	return nil
}

func (Property) EditPrivilege(c *gin.Context, id int64, data map[string]interface{}, post map[string]interface{}) error {
	return nil
}

func (Property) DelPrivilege(c *gin.Context, id int64) error {
	return nil
}

func (Property) OrderField() string {
	return "order_at"
}

func (Property) Page() bool {
	return true
}

func (Property) Count() bool {
	return true
}

func findProps(itemId int64, list []Property) []Property {
	props := make([]Property, 0)
	for _, v := range list {
		if v.ItemId == itemId {
			props = append(props, v)
		}
	}
	return props
}

func CopyPropertys(props []Property, calcId int64, itemId int64, order int64) error {
	for i, prop := range props {
		_, err := prop.Copy(prop.Name, calcId, itemId, order+int64(len(props)-i))
		if err != nil {
			return err
		}
	}
	return nil
}

func (model Property) Copy(name string, calcId int64, itemId int64, order int64) (int64, error) {
	id, err := db.InsertModel(db.Type(model), map[string]interface{}{
		"calcId":    calcId,
		"itemId":    itemId,
		"name":      name,
		"type":      model.Type,
		"data_type": model.DataType,
		"value":     model.Value,
		"unit":      model.Unit,
		"state":     model.State,
		"order_at":  order,
	})
	if err != nil {
		return 0, err
	}
	return id, nil
}