// Code generated by entc, DO NOT EDIT.

package ent

import (
	"context"
	"errors"
	"fmt"

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

	"github.com/pingcap/test-infra/common/model"
	"github.com/pingcap/test-infra/services/tcms/service/store/v2/ent/casetriage"
	"github.com/pingcap/test-infra/services/tcms/service/store/v2/ent/internal"
	"github.com/pingcap/test-infra/services/tcms/service/store/v2/ent/predicate"
)

// CaseTriageUpdate is the builder for updating CaseTriage entities.
type CaseTriageUpdate struct {
	config
	hooks    []Hook
	mutation *CaseTriageMutation
}

// Where appends a list predicates to the CaseTriageUpdate builder.
func (ctu *CaseTriageUpdate) Where(ps ...predicate.CaseTriage) *CaseTriageUpdate {
	ctu.mutation.Where(ps...)
	return ctu
}

// SetReason sets the "reason" field.
func (ctu *CaseTriageUpdate) SetReason(mefr model.CaseExecFailReason) *CaseTriageUpdate {
	ctu.mutation.SetReason(mefr)
	return ctu
}

// SetNillableReason sets the "reason" field if the given value is not nil.
func (ctu *CaseTriageUpdate) SetNillableReason(mefr *model.CaseExecFailReason) *CaseTriageUpdate {
	if mefr != nil {
		ctu.SetReason(*mefr)
	}
	return ctu
}

// SetSolution sets the "solution" field.
func (ctu *CaseTriageUpdate) SetSolution(mfs model.ExecFailSolution) *CaseTriageUpdate {
	ctu.mutation.SetSolution(mfs)
	return ctu
}

// SetNillableSolution sets the "solution" field if the given value is not nil.
func (ctu *CaseTriageUpdate) SetNillableSolution(mfs *model.ExecFailSolution) *CaseTriageUpdate {
	if mfs != nil {
		ctu.SetSolution(*mfs)
	}
	return ctu
}

// SetIssueLink sets the "issueLink" field.
func (ctu *CaseTriageUpdate) SetIssueLink(s string) *CaseTriageUpdate {
	ctu.mutation.SetIssueLink(s)
	return ctu
}

// SetNillableIssueLink sets the "issueLink" field if the given value is not nil.
func (ctu *CaseTriageUpdate) SetNillableIssueLink(s *string) *CaseTriageUpdate {
	if s != nil {
		ctu.SetIssueLink(*s)
	}
	return ctu
}

// SetNote sets the "note" field.
func (ctu *CaseTriageUpdate) SetNote(s string) *CaseTriageUpdate {
	ctu.mutation.SetNote(s)
	return ctu
}

// SetNillableNote sets the "note" field if the given value is not nil.
func (ctu *CaseTriageUpdate) SetNillableNote(s *string) *CaseTriageUpdate {
	if s != nil {
		ctu.SetNote(*s)
	}
	return ctu
}

// SetForkedFrom sets the "forkedFrom" field.
func (ctu *CaseTriageUpdate) SetForkedFrom(m model.ID) *CaseTriageUpdate {
	ctu.mutation.ResetForkedFrom()
	ctu.mutation.SetForkedFrom(m)
	return ctu
}

// SetNillableForkedFrom sets the "forkedFrom" field if the given value is not nil.
func (ctu *CaseTriageUpdate) SetNillableForkedFrom(m *model.ID) *CaseTriageUpdate {
	if m != nil {
		ctu.SetForkedFrom(*m)
	}
	return ctu
}

// AddForkedFrom adds m to the "forkedFrom" field.
func (ctu *CaseTriageUpdate) AddForkedFrom(m model.ID) *CaseTriageUpdate {
	ctu.mutation.AddForkedFrom(m)
	return ctu
}

// Mutation returns the CaseTriageMutation object of the builder.
func (ctu *CaseTriageUpdate) Mutation() *CaseTriageMutation {
	return ctu.mutation
}

// Save executes the query and returns the number of nodes affected by the update operation.
func (ctu *CaseTriageUpdate) Save(ctx context.Context) (int, error) {
	var (
		err      error
		affected int
	)
	ctu.defaults()
	if len(ctu.hooks) == 0 {
		if err = ctu.check(); err != nil {
			return 0, err
		}
		affected, err = ctu.sqlSave(ctx)
	} else {
		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
			mutation, ok := m.(*CaseTriageMutation)
			if !ok {
				return nil, fmt.Errorf("unexpected mutation type %T", m)
			}
			if err = ctu.check(); err != nil {
				return 0, err
			}
			ctu.mutation = mutation
			affected, err = ctu.sqlSave(ctx)
			mutation.done = true
			return affected, err
		})
		for i := len(ctu.hooks) - 1; i >= 0; i-- {
			if ctu.hooks[i] == nil {
				return 0, fmt.Errorf("ent: uninitialized hook (forgotten import ent/runtime?)")
			}
			mut = ctu.hooks[i](mut)
		}
		if _, err := mut.Mutate(ctx, ctu.mutation); err != nil {
			return 0, err
		}
	}
	return affected, err
}

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

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

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

// defaults sets the default values of the builder before save.
func (ctu *CaseTriageUpdate) defaults() {
	if _, ok := ctu.mutation.UpdatedAt(); !ok {
		v := casetriage.UpdateDefaultUpdatedAt()
		ctu.mutation.SetUpdatedAt(v)
	}
}

// check runs all checks and user-defined validators on the builder.
func (ctu *CaseTriageUpdate) check() error {
	if v, ok := ctu.mutation.Reason(); ok {
		if err := casetriage.ReasonValidator(v); err != nil {
			return &ValidationError{Name: "reason", err: fmt.Errorf(`ent: validator failed for field "CaseTriage.reason": %w`, err)}
		}
	}
	if v, ok := ctu.mutation.Solution(); ok {
		if err := casetriage.SolutionValidator(v); err != nil {
			return &ValidationError{Name: "solution", err: fmt.Errorf(`ent: validator failed for field "CaseTriage.solution": %w`, err)}
		}
	}
	if v, ok := ctu.mutation.IssueLink(); ok {
		if err := casetriage.IssueLinkValidator(v); err != nil {
			return &ValidationError{Name: "issueLink", err: fmt.Errorf(`ent: validator failed for field "CaseTriage.issueLink": %w`, err)}
		}
	}
	if v, ok := ctu.mutation.Note(); ok {
		if err := casetriage.NoteValidator(v); err != nil {
			return &ValidationError{Name: "note", err: fmt.Errorf(`ent: validator failed for field "CaseTriage.note": %w`, err)}
		}
	}
	return nil
}

func (ctu *CaseTriageUpdate) sqlSave(ctx context.Context) (n int, err error) {
	_spec := &sqlgraph.UpdateSpec{
		Node: &sqlgraph.NodeSpec{
			Table:   casetriage.Table,
			Columns: casetriage.Columns,
			ID: &sqlgraph.FieldSpec{
				Type:   field.TypeUint64,
				Column: casetriage.FieldID,
			},
		},
	}
	if ps := ctu.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := ctu.mutation.UpdatedAt(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeTime,
			Value:  value,
			Column: casetriage.FieldUpdatedAt,
		})
	}
	if value, ok := ctu.mutation.Reason(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeEnum,
			Value:  value,
			Column: casetriage.FieldReason,
		})
	}
	if value, ok := ctu.mutation.Solution(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeEnum,
			Value:  value,
			Column: casetriage.FieldSolution,
		})
	}
	if value, ok := ctu.mutation.IssueLink(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeString,
			Value:  value,
			Column: casetriage.FieldIssueLink,
		})
	}
	if value, ok := ctu.mutation.Note(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeString,
			Value:  value,
			Column: casetriage.FieldNote,
		})
	}
	if value, ok := ctu.mutation.ForkedFrom(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeUint64,
			Value:  value,
			Column: casetriage.FieldForkedFrom,
		})
	}
	if value, ok := ctu.mutation.AddedForkedFrom(); ok {
		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
			Type:   field.TypeUint64,
			Value:  value,
			Column: casetriage.FieldForkedFrom,
		})
	}
	_spec.Node.Schema = ctu.schemaConfig.CaseTriage
	ctx = internal.NewSchemaConfigContext(ctx, ctu.schemaConfig)
	if n, err = sqlgraph.UpdateNodes(ctx, ctu.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{casetriage.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{err.Error(), err}
		}
		return 0, err
	}
	return n, nil
}

// CaseTriageUpdateOne is the builder for updating a single CaseTriage entity.
type CaseTriageUpdateOne struct {
	config
	fields   []string
	hooks    []Hook
	mutation *CaseTriageMutation
}

// SetReason sets the "reason" field.
func (ctuo *CaseTriageUpdateOne) SetReason(mefr model.CaseExecFailReason) *CaseTriageUpdateOne {
	ctuo.mutation.SetReason(mefr)
	return ctuo
}

// SetNillableReason sets the "reason" field if the given value is not nil.
func (ctuo *CaseTriageUpdateOne) SetNillableReason(mefr *model.CaseExecFailReason) *CaseTriageUpdateOne {
	if mefr != nil {
		ctuo.SetReason(*mefr)
	}
	return ctuo
}

// SetSolution sets the "solution" field.
func (ctuo *CaseTriageUpdateOne) SetSolution(mfs model.ExecFailSolution) *CaseTriageUpdateOne {
	ctuo.mutation.SetSolution(mfs)
	return ctuo
}

// SetNillableSolution sets the "solution" field if the given value is not nil.
func (ctuo *CaseTriageUpdateOne) SetNillableSolution(mfs *model.ExecFailSolution) *CaseTriageUpdateOne {
	if mfs != nil {
		ctuo.SetSolution(*mfs)
	}
	return ctuo
}

// SetIssueLink sets the "issueLink" field.
func (ctuo *CaseTriageUpdateOne) SetIssueLink(s string) *CaseTriageUpdateOne {
	ctuo.mutation.SetIssueLink(s)
	return ctuo
}

// SetNillableIssueLink sets the "issueLink" field if the given value is not nil.
func (ctuo *CaseTriageUpdateOne) SetNillableIssueLink(s *string) *CaseTriageUpdateOne {
	if s != nil {
		ctuo.SetIssueLink(*s)
	}
	return ctuo
}

// SetNote sets the "note" field.
func (ctuo *CaseTriageUpdateOne) SetNote(s string) *CaseTriageUpdateOne {
	ctuo.mutation.SetNote(s)
	return ctuo
}

// SetNillableNote sets the "note" field if the given value is not nil.
func (ctuo *CaseTriageUpdateOne) SetNillableNote(s *string) *CaseTriageUpdateOne {
	if s != nil {
		ctuo.SetNote(*s)
	}
	return ctuo
}

// SetForkedFrom sets the "forkedFrom" field.
func (ctuo *CaseTriageUpdateOne) SetForkedFrom(m model.ID) *CaseTriageUpdateOne {
	ctuo.mutation.ResetForkedFrom()
	ctuo.mutation.SetForkedFrom(m)
	return ctuo
}

// SetNillableForkedFrom sets the "forkedFrom" field if the given value is not nil.
func (ctuo *CaseTriageUpdateOne) SetNillableForkedFrom(m *model.ID) *CaseTriageUpdateOne {
	if m != nil {
		ctuo.SetForkedFrom(*m)
	}
	return ctuo
}

// AddForkedFrom adds m to the "forkedFrom" field.
func (ctuo *CaseTriageUpdateOne) AddForkedFrom(m model.ID) *CaseTriageUpdateOne {
	ctuo.mutation.AddForkedFrom(m)
	return ctuo
}

// Mutation returns the CaseTriageMutation object of the builder.
func (ctuo *CaseTriageUpdateOne) Mutation() *CaseTriageMutation {
	return ctuo.mutation
}

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

// Save executes the query and returns the updated CaseTriage entity.
func (ctuo *CaseTriageUpdateOne) Save(ctx context.Context) (*CaseTriage, error) {
	var (
		err  error
		node *CaseTriage
	)
	ctuo.defaults()
	if len(ctuo.hooks) == 0 {
		if err = ctuo.check(); err != nil {
			return nil, err
		}
		node, err = ctuo.sqlSave(ctx)
	} else {
		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
			mutation, ok := m.(*CaseTriageMutation)
			if !ok {
				return nil, fmt.Errorf("unexpected mutation type %T", m)
			}
			if err = ctuo.check(); err != nil {
				return nil, err
			}
			ctuo.mutation = mutation
			node, err = ctuo.sqlSave(ctx)
			mutation.done = true
			return node, err
		})
		for i := len(ctuo.hooks) - 1; i >= 0; i-- {
			if ctuo.hooks[i] == nil {
				return nil, fmt.Errorf("ent: uninitialized hook (forgotten import ent/runtime?)")
			}
			mut = ctuo.hooks[i](mut)
		}
		if _, err := mut.Mutate(ctx, ctuo.mutation); err != nil {
			return nil, err
		}
	}
	return node, err
}

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

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

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

// defaults sets the default values of the builder before save.
func (ctuo *CaseTriageUpdateOne) defaults() {
	if _, ok := ctuo.mutation.UpdatedAt(); !ok {
		v := casetriage.UpdateDefaultUpdatedAt()
		ctuo.mutation.SetUpdatedAt(v)
	}
}

// check runs all checks and user-defined validators on the builder.
func (ctuo *CaseTriageUpdateOne) check() error {
	if v, ok := ctuo.mutation.Reason(); ok {
		if err := casetriage.ReasonValidator(v); err != nil {
			return &ValidationError{Name: "reason", err: fmt.Errorf(`ent: validator failed for field "CaseTriage.reason": %w`, err)}
		}
	}
	if v, ok := ctuo.mutation.Solution(); ok {
		if err := casetriage.SolutionValidator(v); err != nil {
			return &ValidationError{Name: "solution", err: fmt.Errorf(`ent: validator failed for field "CaseTriage.solution": %w`, err)}
		}
	}
	if v, ok := ctuo.mutation.IssueLink(); ok {
		if err := casetriage.IssueLinkValidator(v); err != nil {
			return &ValidationError{Name: "issueLink", err: fmt.Errorf(`ent: validator failed for field "CaseTriage.issueLink": %w`, err)}
		}
	}
	if v, ok := ctuo.mutation.Note(); ok {
		if err := casetriage.NoteValidator(v); err != nil {
			return &ValidationError{Name: "note", err: fmt.Errorf(`ent: validator failed for field "CaseTriage.note": %w`, err)}
		}
	}
	return nil
}

func (ctuo *CaseTriageUpdateOne) sqlSave(ctx context.Context) (_node *CaseTriage, err error) {
	_spec := &sqlgraph.UpdateSpec{
		Node: &sqlgraph.NodeSpec{
			Table:   casetriage.Table,
			Columns: casetriage.Columns,
			ID: &sqlgraph.FieldSpec{
				Type:   field.TypeUint64,
				Column: casetriage.FieldID,
			},
		},
	}
	id, ok := ctuo.mutation.ID()
	if !ok {
		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "CaseTriage.id" for update`)}
	}
	_spec.Node.ID.Value = id
	if fields := ctuo.fields; len(fields) > 0 {
		_spec.Node.Columns = make([]string, 0, len(fields))
		_spec.Node.Columns = append(_spec.Node.Columns, casetriage.FieldID)
		for _, f := range fields {
			if !casetriage.ValidColumn(f) {
				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
			}
			if f != casetriage.FieldID {
				_spec.Node.Columns = append(_spec.Node.Columns, f)
			}
		}
	}
	if ps := ctuo.mutation.predicates; len(ps) > 0 {
		_spec.Predicate = func(selector *sql.Selector) {
			for i := range ps {
				ps[i](selector)
			}
		}
	}
	if value, ok := ctuo.mutation.UpdatedAt(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeTime,
			Value:  value,
			Column: casetriage.FieldUpdatedAt,
		})
	}
	if value, ok := ctuo.mutation.Reason(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeEnum,
			Value:  value,
			Column: casetriage.FieldReason,
		})
	}
	if value, ok := ctuo.mutation.Solution(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeEnum,
			Value:  value,
			Column: casetriage.FieldSolution,
		})
	}
	if value, ok := ctuo.mutation.IssueLink(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeString,
			Value:  value,
			Column: casetriage.FieldIssueLink,
		})
	}
	if value, ok := ctuo.mutation.Note(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeString,
			Value:  value,
			Column: casetriage.FieldNote,
		})
	}
	if value, ok := ctuo.mutation.ForkedFrom(); ok {
		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
			Type:   field.TypeUint64,
			Value:  value,
			Column: casetriage.FieldForkedFrom,
		})
	}
	if value, ok := ctuo.mutation.AddedForkedFrom(); ok {
		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
			Type:   field.TypeUint64,
			Value:  value,
			Column: casetriage.FieldForkedFrom,
		})
	}
	_spec.Node.Schema = ctuo.schemaConfig.CaseTriage
	ctx = internal.NewSchemaConfigContext(ctx, ctuo.schemaConfig)
	_node = &CaseTriage{config: ctuo.config}
	_spec.Assign = _node.assignValues
	_spec.ScanValues = _node.scanValues
	if err = sqlgraph.UpdateNode(ctx, ctuo.driver, _spec); err != nil {
		if _, ok := err.(*sqlgraph.NotFoundError); ok {
			err = &NotFoundError{casetriage.Label}
		} else if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{err.Error(), err}
		}
		return nil, err
	}
	return _node, nil
}