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productqty.go
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productqty.go
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// Code generated by ent, DO NOT EDIT.
package ent
import (
"fmt"
"strings"
"time"
"entgo.io/ent"
"entgo.io/ent/dialect/sql"
"github.com/google/uuid"
"github.com/shopspring/decimal"
"github.com/thaiha1607/foursquare_server/ent/productcolor"
"github.com/thaiha1607/foursquare_server/ent/productinfo"
"github.com/thaiha1607/foursquare_server/ent/productqty"
"github.com/thaiha1607/foursquare_server/ent/workunitinfo"
)
// ProductQty is the model entity for the ProductQty schema.
type ProductQty struct {
config `json:"-"`
// ID of the ent.
ID uuid.UUID `json:"id,omitempty"`
// CreatedAt holds the value of the "created_at" field.
CreatedAt *time.Time `json:"created_at,omitempty"`
// UpdatedAt holds the value of the "updated_at" field.
UpdatedAt *time.Time `json:"updated_at,omitempty"`
// WorkUnitID holds the value of the "work_unit_id" field.
WorkUnitID uuid.UUID `json:"work_unit_id,omitempty"`
// ProductID holds the value of the "product_id" field.
ProductID string `json:"product_id,omitempty"`
// ProductColorID holds the value of the "product_color_id" field.
ProductColorID string `json:"product_color_id,omitempty"`
// PricePerUnit holds the value of the "price_per_unit" field.
PricePerUnit *decimal.Decimal `json:"price_per_unit,omitempty"`
// Qty holds the value of the "qty" field.
Qty *decimal.Decimal `json:"qty,omitempty"`
// Edges holds the relations/edges for other nodes in the graph.
// The values are being populated by the ProductQtyQuery when eager-loading is set.
Edges ProductQtyEdges `json:"edges"`
selectValues sql.SelectValues
}
// ProductQtyEdges holds the relations/edges for other nodes in the graph.
type ProductQtyEdges struct {
// WorkUnit holds the value of the work_unit edge.
WorkUnit *WorkUnitInfo `json:"work_unit,omitempty"`
// Product holds the value of the product edge.
Product *ProductInfo `json:"product,omitempty"`
// ProductColor holds the value of the product_color edge.
ProductColor *ProductColor `json:"product_color,omitempty"`
// loadedTypes holds the information for reporting if a
// type was loaded (or requested) in eager-loading or not.
loadedTypes [3]bool
}
// WorkUnitOrErr returns the WorkUnit value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e ProductQtyEdges) WorkUnitOrErr() (*WorkUnitInfo, error) {
if e.WorkUnit != nil {
return e.WorkUnit, nil
} else if e.loadedTypes[0] {
return nil, &NotFoundError{label: workunitinfo.Label}
}
return nil, &NotLoadedError{edge: "work_unit"}
}
// ProductOrErr returns the Product value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e ProductQtyEdges) ProductOrErr() (*ProductInfo, error) {
if e.Product != nil {
return e.Product, nil
} else if e.loadedTypes[1] {
return nil, &NotFoundError{label: productinfo.Label}
}
return nil, &NotLoadedError{edge: "product"}
}
// ProductColorOrErr returns the ProductColor value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e ProductQtyEdges) ProductColorOrErr() (*ProductColor, error) {
if e.ProductColor != nil {
return e.ProductColor, nil
} else if e.loadedTypes[2] {
return nil, &NotFoundError{label: productcolor.Label}
}
return nil, &NotLoadedError{edge: "product_color"}
}
// scanValues returns the types for scanning values from sql.Rows.
func (*ProductQty) scanValues(columns []string) ([]any, error) {
values := make([]any, len(columns))
for i := range columns {
switch columns[i] {
case productqty.FieldPricePerUnit, productqty.FieldQty:
values[i] = &sql.NullScanner{S: new(decimal.Decimal)}
case productqty.FieldProductID, productqty.FieldProductColorID:
values[i] = new(sql.NullString)
case productqty.FieldCreatedAt, productqty.FieldUpdatedAt:
values[i] = new(sql.NullTime)
case productqty.FieldID, productqty.FieldWorkUnitID:
values[i] = new(uuid.UUID)
default:
values[i] = new(sql.UnknownType)
}
}
return values, nil
}
// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the ProductQty fields.
func (pq *ProductQty) assignValues(columns []string, values []any) error {
if m, n := len(values), len(columns); m < n {
return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
}
for i := range columns {
switch columns[i] {
case productqty.FieldID:
if value, ok := values[i].(*uuid.UUID); !ok {
return fmt.Errorf("unexpected type %T for field id", values[i])
} else if value != nil {
pq.ID = *value
}
case productqty.FieldCreatedAt:
if value, ok := values[i].(*sql.NullTime); !ok {
return fmt.Errorf("unexpected type %T for field created_at", values[i])
} else if value.Valid {
pq.CreatedAt = new(time.Time)
*pq.CreatedAt = value.Time
}
case productqty.FieldUpdatedAt:
if value, ok := values[i].(*sql.NullTime); !ok {
return fmt.Errorf("unexpected type %T for field updated_at", values[i])
} else if value.Valid {
pq.UpdatedAt = new(time.Time)
*pq.UpdatedAt = value.Time
}
case productqty.FieldWorkUnitID:
if value, ok := values[i].(*uuid.UUID); !ok {
return fmt.Errorf("unexpected type %T for field work_unit_id", values[i])
} else if value != nil {
pq.WorkUnitID = *value
}
case productqty.FieldProductID:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field product_id", values[i])
} else if value.Valid {
pq.ProductID = value.String
}
case productqty.FieldProductColorID:
if value, ok := values[i].(*sql.NullString); !ok {
return fmt.Errorf("unexpected type %T for field product_color_id", values[i])
} else if value.Valid {
pq.ProductColorID = value.String
}
case productqty.FieldPricePerUnit:
if value, ok := values[i].(*sql.NullScanner); !ok {
return fmt.Errorf("unexpected type %T for field price_per_unit", values[i])
} else if value.Valid {
pq.PricePerUnit = new(decimal.Decimal)
*pq.PricePerUnit = *value.S.(*decimal.Decimal)
}
case productqty.FieldQty:
if value, ok := values[i].(*sql.NullScanner); !ok {
return fmt.Errorf("unexpected type %T for field qty", values[i])
} else if value.Valid {
pq.Qty = new(decimal.Decimal)
*pq.Qty = *value.S.(*decimal.Decimal)
}
default:
pq.selectValues.Set(columns[i], values[i])
}
}
return nil
}
// Value returns the ent.Value that was dynamically selected and assigned to the ProductQty.
// This includes values selected through modifiers, order, etc.
func (pq *ProductQty) Value(name string) (ent.Value, error) {
return pq.selectValues.Get(name)
}
// QueryWorkUnit queries the "work_unit" edge of the ProductQty entity.
func (pq *ProductQty) QueryWorkUnit() *WorkUnitInfoQuery {
return NewProductQtyClient(pq.config).QueryWorkUnit(pq)
}
// QueryProduct queries the "product" edge of the ProductQty entity.
func (pq *ProductQty) QueryProduct() *ProductInfoQuery {
return NewProductQtyClient(pq.config).QueryProduct(pq)
}
// QueryProductColor queries the "product_color" edge of the ProductQty entity.
func (pq *ProductQty) QueryProductColor() *ProductColorQuery {
return NewProductQtyClient(pq.config).QueryProductColor(pq)
}
// Update returns a builder for updating this ProductQty.
// Note that you need to call ProductQty.Unwrap() before calling this method if this ProductQty
// was returned from a transaction, and the transaction was committed or rolled back.
func (pq *ProductQty) Update() *ProductQtyUpdateOne {
return NewProductQtyClient(pq.config).UpdateOne(pq)
}
// Unwrap unwraps the ProductQty entity that was returned from a transaction after it was closed,
// so that all future queries will be executed through the driver which created the transaction.
func (pq *ProductQty) Unwrap() *ProductQty {
_tx, ok := pq.config.driver.(*txDriver)
if !ok {
panic("ent: ProductQty is not a transactional entity")
}
pq.config.driver = _tx.drv
return pq
}
// String implements the fmt.Stringer.
func (pq *ProductQty) String() string {
var builder strings.Builder
builder.WriteString("ProductQty(")
builder.WriteString(fmt.Sprintf("id=%v, ", pq.ID))
if v := pq.CreatedAt; v != nil {
builder.WriteString("created_at=")
builder.WriteString(v.Format(time.ANSIC))
}
builder.WriteString(", ")
if v := pq.UpdatedAt; v != nil {
builder.WriteString("updated_at=")
builder.WriteString(v.Format(time.ANSIC))
}
builder.WriteString(", ")
builder.WriteString("work_unit_id=")
builder.WriteString(fmt.Sprintf("%v", pq.WorkUnitID))
builder.WriteString(", ")
builder.WriteString("product_id=")
builder.WriteString(pq.ProductID)
builder.WriteString(", ")
builder.WriteString("product_color_id=")
builder.WriteString(pq.ProductColorID)
builder.WriteString(", ")
if v := pq.PricePerUnit; v != nil {
builder.WriteString("price_per_unit=")
builder.WriteString(fmt.Sprintf("%v", *v))
}
builder.WriteString(", ")
if v := pq.Qty; v != nil {
builder.WriteString("qty=")
builder.WriteString(fmt.Sprintf("%v", *v))
}
builder.WriteByte(')')
return builder.String()
}
// ProductQties is a parsable slice of ProductQty.
type ProductQties []*ProductQty