// Code generated by ent, DO NOT EDIT.

package ent

import (
	"bj_power_wms/ent/predicate"
	"bj_power_wms/ent/produciblesnapshot"
	"context"
	"errors"
	"fmt"

	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/dialect/sql/sqlgraph"
	"entgo.io/ent/schema/field"
)

// ProducibleSnapshotUpdate is the builder for updating ProducibleSnapshot entities.
type ProducibleSnapshotUpdate struct {
	config
	hooks    []Hook
	mutation *ProducibleSnapshotMutation
}

// Where appends a list predicates to the ProducibleSnapshotUpdate builder.
func (_u *ProducibleSnapshotUpdate) Where(ps ...predicate.ProducibleSnapshot) *ProducibleSnapshotUpdate {
	_u.mutation.Where(ps...)
	return _u
}

// SetProductCode sets the "product_code" field.
func (_u *ProducibleSnapshotUpdate) SetProductCode(v string) *ProducibleSnapshotUpdate {
	_u.mutation.SetProductCode(v)
	return _u
}

// SetNillableProductCode sets the "product_code" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdate) SetNillableProductCode(v *string) *ProducibleSnapshotUpdate {
	if v != nil {
		_u.SetProductCode(*v)
	}
	return _u
}

// SetProductName sets the "product_name" field.
func (_u *ProducibleSnapshotUpdate) SetProductName(v string) *ProducibleSnapshotUpdate {
	_u.mutation.SetProductName(v)
	return _u
}

// SetNillableProductName sets the "product_name" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdate) SetNillableProductName(v *string) *ProducibleSnapshotUpdate {
	if v != nil {
		_u.SetProductName(*v)
	}
	return _u
}

// ClearProductName clears the value of the "product_name" field.
func (_u *ProducibleSnapshotUpdate) ClearProductName() *ProducibleSnapshotUpdate {
	_u.mutation.ClearProductName()
	return _u
}

// SetProducibleQty sets the "producible_qty" field.
func (_u *ProducibleSnapshotUpdate) SetProducibleQty(v int) *ProducibleSnapshotUpdate {
	_u.mutation.ResetProducibleQty()
	_u.mutation.SetProducibleQty(v)
	return _u
}

// SetNillableProducibleQty sets the "producible_qty" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdate) SetNillableProducibleQty(v *int) *ProducibleSnapshotUpdate {
	if v != nil {
		_u.SetProducibleQty(*v)
	}
	return _u
}

// AddProducibleQty adds value to the "producible_qty" field.
func (_u *ProducibleSnapshotUpdate) AddProducibleQty(v int) *ProducibleSnapshotUpdate {
	_u.mutation.AddProducibleQty(v)
	return _u
}

// SetShortText sets the "short_text" field.
func (_u *ProducibleSnapshotUpdate) SetShortText(v string) *ProducibleSnapshotUpdate {
	_u.mutation.SetShortText(v)
	return _u
}

// SetNillableShortText sets the "short_text" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdate) SetNillableShortText(v *string) *ProducibleSnapshotUpdate {
	if v != nil {
		_u.SetShortText(*v)
	}
	return _u
}

// ClearShortText clears the value of the "short_text" field.
func (_u *ProducibleSnapshotUpdate) ClearShortText() *ProducibleSnapshotUpdate {
	_u.mutation.ClearShortText()
	return _u
}

// SetComputedAt sets the "computed_at" field.
func (_u *ProducibleSnapshotUpdate) SetComputedAt(v int64) *ProducibleSnapshotUpdate {
	_u.mutation.ResetComputedAt()
	_u.mutation.SetComputedAt(v)
	return _u
}

// SetNillableComputedAt sets the "computed_at" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdate) SetNillableComputedAt(v *int64) *ProducibleSnapshotUpdate {
	if v != nil {
		_u.SetComputedAt(*v)
	}
	return _u
}

// AddComputedAt adds value to the "computed_at" field.
func (_u *ProducibleSnapshotUpdate) AddComputedAt(v int64) *ProducibleSnapshotUpdate {
	_u.mutation.AddComputedAt(v)
	return _u
}

// SetSyncedAt sets the "synced_at" field.
func (_u *ProducibleSnapshotUpdate) SetSyncedAt(v int64) *ProducibleSnapshotUpdate {
	_u.mutation.ResetSyncedAt()
	_u.mutation.SetSyncedAt(v)
	return _u
}

// SetNillableSyncedAt sets the "synced_at" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdate) SetNillableSyncedAt(v *int64) *ProducibleSnapshotUpdate {
	if v != nil {
		_u.SetSyncedAt(*v)
	}
	return _u
}

// AddSyncedAt adds value to the "synced_at" field.
func (_u *ProducibleSnapshotUpdate) AddSyncedAt(v int64) *ProducibleSnapshotUpdate {
	_u.mutation.AddSyncedAt(v)
	return _u
}

// Mutation returns the ProducibleSnapshotMutation object of the builder.
func (_u *ProducibleSnapshotUpdate) Mutation() *ProducibleSnapshotMutation {
	return _u.mutation
}

// Save executes the query and returns the number of nodes affected by the update operation.
func (_u *ProducibleSnapshotUpdate) Save(ctx context.Context) (int, error) {
	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
}

// SaveX is like Save, but panics if an error occurs.
func (_u *ProducibleSnapshotUpdate) SaveX(ctx context.Context) int {
	affected, err := _u.Save(ctx)
	if err != nil {
		panic(err)
	}
	return affected
}

// Exec executes the query.
func (_u *ProducibleSnapshotUpdate) Exec(ctx context.Context) error {
	_, err := _u.Save(ctx)
	return err
}

// ExecX is like Exec, but panics if an error occurs.
func (_u *ProducibleSnapshotUpdate) ExecX(ctx context.Context) {
	if err := _u.Exec(ctx); err != nil {
		panic(err)
	}
}

func (_u *ProducibleSnapshotUpdate) sqlSave(ctx context.Context) (_node int, err error) {
	_spec := sqlgraph.NewUpdateSpec(produciblesnapshot.Table, produciblesnapshot.Columns, sqlgraph.NewFieldSpec(produciblesnapshot.FieldID, field.TypeInt))
	if ps := _u.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := _u.mutation.ProductCode(); ok {
		_spec.SetField(produciblesnapshot.FieldProductCode, field.TypeString, value)
	}
	if value, ok := _u.mutation.ProductName(); ok {
		_spec.SetField(produciblesnapshot.FieldProductName, field.TypeString, value)
	}
	if _u.mutation.ProductNameCleared() {
		_spec.ClearField(produciblesnapshot.FieldProductName, field.TypeString)
	}
	if value, ok := _u.mutation.ProducibleQty(); ok {
		_spec.SetField(produciblesnapshot.FieldProducibleQty, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedProducibleQty(); ok {
		_spec.AddField(produciblesnapshot.FieldProducibleQty, field.TypeInt, value)
	}
	if value, ok := _u.mutation.ShortText(); ok {
		_spec.SetField(produciblesnapshot.FieldShortText, field.TypeString, value)
	}
	if _u.mutation.ShortTextCleared() {
		_spec.ClearField(produciblesnapshot.FieldShortText, field.TypeString)
	}
	if value, ok := _u.mutation.ComputedAt(); ok {
		_spec.SetField(produciblesnapshot.FieldComputedAt, field.TypeInt64, value)
	}
	if value, ok := _u.mutation.AddedComputedAt(); ok {
		_spec.AddField(produciblesnapshot.FieldComputedAt, field.TypeInt64, value)
	}
	if value, ok := _u.mutation.SyncedAt(); ok {
		_spec.SetField(produciblesnapshot.FieldSyncedAt, field.TypeInt64, value)
	}
	if value, ok := _u.mutation.AddedSyncedAt(); ok {
		_spec.AddField(produciblesnapshot.FieldSyncedAt, field.TypeInt64, value)
	}
	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{produciblesnapshot.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return 0, err
	}
	_u.mutation.done = true
	return _node, nil
}

// ProducibleSnapshotUpdateOne is the builder for updating a single ProducibleSnapshot entity.
type ProducibleSnapshotUpdateOne struct {
	config
	fields   []string
	hooks    []Hook
	mutation *ProducibleSnapshotMutation
}

// SetProductCode sets the "product_code" field.
func (_u *ProducibleSnapshotUpdateOne) SetProductCode(v string) *ProducibleSnapshotUpdateOne {
	_u.mutation.SetProductCode(v)
	return _u
}

// SetNillableProductCode sets the "product_code" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdateOne) SetNillableProductCode(v *string) *ProducibleSnapshotUpdateOne {
	if v != nil {
		_u.SetProductCode(*v)
	}
	return _u
}

// SetProductName sets the "product_name" field.
func (_u *ProducibleSnapshotUpdateOne) SetProductName(v string) *ProducibleSnapshotUpdateOne {
	_u.mutation.SetProductName(v)
	return _u
}

// SetNillableProductName sets the "product_name" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdateOne) SetNillableProductName(v *string) *ProducibleSnapshotUpdateOne {
	if v != nil {
		_u.SetProductName(*v)
	}
	return _u
}

// ClearProductName clears the value of the "product_name" field.
func (_u *ProducibleSnapshotUpdateOne) ClearProductName() *ProducibleSnapshotUpdateOne {
	_u.mutation.ClearProductName()
	return _u
}

// SetProducibleQty sets the "producible_qty" field.
func (_u *ProducibleSnapshotUpdateOne) SetProducibleQty(v int) *ProducibleSnapshotUpdateOne {
	_u.mutation.ResetProducibleQty()
	_u.mutation.SetProducibleQty(v)
	return _u
}

// SetNillableProducibleQty sets the "producible_qty" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdateOne) SetNillableProducibleQty(v *int) *ProducibleSnapshotUpdateOne {
	if v != nil {
		_u.SetProducibleQty(*v)
	}
	return _u
}

// AddProducibleQty adds value to the "producible_qty" field.
func (_u *ProducibleSnapshotUpdateOne) AddProducibleQty(v int) *ProducibleSnapshotUpdateOne {
	_u.mutation.AddProducibleQty(v)
	return _u
}

// SetShortText sets the "short_text" field.
func (_u *ProducibleSnapshotUpdateOne) SetShortText(v string) *ProducibleSnapshotUpdateOne {
	_u.mutation.SetShortText(v)
	return _u
}

// SetNillableShortText sets the "short_text" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdateOne) SetNillableShortText(v *string) *ProducibleSnapshotUpdateOne {
	if v != nil {
		_u.SetShortText(*v)
	}
	return _u
}

// ClearShortText clears the value of the "short_text" field.
func (_u *ProducibleSnapshotUpdateOne) ClearShortText() *ProducibleSnapshotUpdateOne {
	_u.mutation.ClearShortText()
	return _u
}

// SetComputedAt sets the "computed_at" field.
func (_u *ProducibleSnapshotUpdateOne) SetComputedAt(v int64) *ProducibleSnapshotUpdateOne {
	_u.mutation.ResetComputedAt()
	_u.mutation.SetComputedAt(v)
	return _u
}

// SetNillableComputedAt sets the "computed_at" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdateOne) SetNillableComputedAt(v *int64) *ProducibleSnapshotUpdateOne {
	if v != nil {
		_u.SetComputedAt(*v)
	}
	return _u
}

// AddComputedAt adds value to the "computed_at" field.
func (_u *ProducibleSnapshotUpdateOne) AddComputedAt(v int64) *ProducibleSnapshotUpdateOne {
	_u.mutation.AddComputedAt(v)
	return _u
}

// SetSyncedAt sets the "synced_at" field.
func (_u *ProducibleSnapshotUpdateOne) SetSyncedAt(v int64) *ProducibleSnapshotUpdateOne {
	_u.mutation.ResetSyncedAt()
	_u.mutation.SetSyncedAt(v)
	return _u
}

// SetNillableSyncedAt sets the "synced_at" field if the given value is not nil.
func (_u *ProducibleSnapshotUpdateOne) SetNillableSyncedAt(v *int64) *ProducibleSnapshotUpdateOne {
	if v != nil {
		_u.SetSyncedAt(*v)
	}
	return _u
}

// AddSyncedAt adds value to the "synced_at" field.
func (_u *ProducibleSnapshotUpdateOne) AddSyncedAt(v int64) *ProducibleSnapshotUpdateOne {
	_u.mutation.AddSyncedAt(v)
	return _u
}

// Mutation returns the ProducibleSnapshotMutation object of the builder.
func (_u *ProducibleSnapshotUpdateOne) Mutation() *ProducibleSnapshotMutation {
	return _u.mutation
}

// Where appends a list predicates to the ProducibleSnapshotUpdate builder.
func (_u *ProducibleSnapshotUpdateOne) Where(ps ...predicate.ProducibleSnapshot) *ProducibleSnapshotUpdateOne {
	_u.mutation.Where(ps...)
	return _u
}

// Select allows selecting one or more fields (columns) of the returned entity.
// The default is selecting all fields defined in the entity schema.
func (_u *ProducibleSnapshotUpdateOne) Select(field string, fields ...string) *ProducibleSnapshotUpdateOne {
	_u.fields = append([]string{field}, fields...)
	return _u
}

// Save executes the query and returns the updated ProducibleSnapshot entity.
func (_u *ProducibleSnapshotUpdateOne) Save(ctx context.Context) (*ProducibleSnapshot, error) {
	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
}

// SaveX is like Save, but panics if an error occurs.
func (_u *ProducibleSnapshotUpdateOne) SaveX(ctx context.Context) *ProducibleSnapshot {
	node, err := _u.Save(ctx)
	if err != nil {
		panic(err)
	}
	return node
}

// Exec executes the query on the entity.
func (_u *ProducibleSnapshotUpdateOne) Exec(ctx context.Context) error {
	_, err := _u.Save(ctx)
	return err
}

// ExecX is like Exec, but panics if an error occurs.
func (_u *ProducibleSnapshotUpdateOne) ExecX(ctx context.Context) {
	if err := _u.Exec(ctx); err != nil {
		panic(err)
	}
}

func (_u *ProducibleSnapshotUpdateOne) sqlSave(ctx context.Context) (_node *ProducibleSnapshot, err error) {
	_spec := sqlgraph.NewUpdateSpec(produciblesnapshot.Table, produciblesnapshot.Columns, sqlgraph.NewFieldSpec(produciblesnapshot.FieldID, field.TypeInt))
	id, ok := _u.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "ProducibleSnapshot.id" for update`)}
	}
	_spec.Node.ID.Value = id
	if fields := _u.fields; len(fields) > 0 {
		_spec.Node.Columns = make([]string, 0, len(fields))
		_spec.Node.Columns = append(_spec.Node.Columns, produciblesnapshot.FieldID)
		for _, f := range fields {
			if !produciblesnapshot.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
			}
			if f != produciblesnapshot.FieldID {
				_spec.Node.Columns = append(_spec.Node.Columns, f)
			}
		}
	}
	if ps := _u.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := _u.mutation.ProductCode(); ok {
		_spec.SetField(produciblesnapshot.FieldProductCode, field.TypeString, value)
	}
	if value, ok := _u.mutation.ProductName(); ok {
		_spec.SetField(produciblesnapshot.FieldProductName, field.TypeString, value)
	}
	if _u.mutation.ProductNameCleared() {
		_spec.ClearField(produciblesnapshot.FieldProductName, field.TypeString)
	}
	if value, ok := _u.mutation.ProducibleQty(); ok {
		_spec.SetField(produciblesnapshot.FieldProducibleQty, field.TypeInt, value)
	}
	if value, ok := _u.mutation.AddedProducibleQty(); ok {
		_spec.AddField(produciblesnapshot.FieldProducibleQty, field.TypeInt, value)
	}
	if value, ok := _u.mutation.ShortText(); ok {
		_spec.SetField(produciblesnapshot.FieldShortText, field.TypeString, value)
	}
	if _u.mutation.ShortTextCleared() {
		_spec.ClearField(produciblesnapshot.FieldShortText, field.TypeString)
	}
	if value, ok := _u.mutation.ComputedAt(); ok {
		_spec.SetField(produciblesnapshot.FieldComputedAt, field.TypeInt64, value)
	}
	if value, ok := _u.mutation.AddedComputedAt(); ok {
		_spec.AddField(produciblesnapshot.FieldComputedAt, field.TypeInt64, value)
	}
	if value, ok := _u.mutation.SyncedAt(); ok {
		_spec.SetField(produciblesnapshot.FieldSyncedAt, field.TypeInt64, value)
	}
	if value, ok := _u.mutation.AddedSyncedAt(); ok {
		_spec.AddField(produciblesnapshot.FieldSyncedAt, field.TypeInt64, value)
	}
	_node = &ProducibleSnapshot{config: _u.config}
	_spec.Assign = _node.assignValues
	_spec.ScanValues = _node.scanValues
	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{produciblesnapshot.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	_u.mutation.done = true
	return _node, nil
}