permission.go

// Code generated by ent, DO NOT EDIT.

package ent

import (
	"fmt"
	"strings"
	"time"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
	"github.com/cble-platform/cble-backend/ent/permission"
	"github.com/google/uuid"
)

// Permission is the model entity for the Permission schema.
type Permission 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"`
	// Key holds the value of the "key" field.
	Key string `json:"key,omitempty"`
	// Component holds the value of the "component" field.
	Component string `json:"component,omitempty"`
	// Description holds the value of the "description" field.
	Description string `json:"description,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the PermissionQuery when eager-loading is set.
	Edges        PermissionEdges `json:"edges"`
	selectValues sql.SelectValues
}

// PermissionEdges holds the relations/edges for other nodes in the graph.
type PermissionEdges struct {
	// PermissionPolicies holds the value of the permission_policies edge.
	PermissionPolicies []*PermissionPolicy `json:"permission_policies,omitempty"`
	// loadedTypes holds the information for reporting if a
	// type was loaded (or requested) in eager-loading or not.
	loadedTypes [1]bool
}

// PermissionPoliciesOrErr returns the PermissionPolicies value or an error if the edge
// was not loaded in eager-loading.
func (e PermissionEdges) PermissionPoliciesOrErr() ([]*PermissionPolicy, error) {
	if e.loadedTypes[0] {
		return e.PermissionPolicies, nil
	}
	return nil, &NotLoadedError{edge: "permission_policies"}
}

// scanValues returns the types for scanning values from sql.Rows.
func (*Permission) scanValues(columns []string) ([]any, error) {
	values := make([]any, len(columns))
	for i := range columns {
		switch columns[i] {
		case permission.FieldKey, permission.FieldComponent, permission.FieldDescription:
			values[i] = new(sql.NullString)
		case permission.FieldCreatedAt, permission.FieldUpdatedAt:
			values[i] = new(sql.NullTime)
		case permission.FieldID:
			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 Permission fields.
func (pe *Permission) 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 permission.FieldID:
			if value, ok := values[i].(*uuid.UUID); !ok {
				return fmt.Errorf("unexpected type %T for field id", values[i])
			} else if value != nil {
				pe.ID = *value
			}
		case permission.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 {
				pe.CreatedAt = value.Time
			}
		case permission.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 {
				pe.UpdatedAt = value.Time
			}
		case permission.FieldKey:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field key", values[i])
			} else if value.Valid {
				pe.Key = value.String
			}
		case permission.FieldComponent:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field component", values[i])
			} else if value.Valid {
				pe.Component = value.String
			}
		case permission.FieldDescription:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field description", values[i])
			} else if value.Valid {
				pe.Description = value.String
			}
		default:
			pe.selectValues.Set(columns[i], values[i])
		}
	}
	return nil
}

// Value returns the ent.Value that was dynamically selected and assigned to the Permission.
// This includes values selected through modifiers, order, etc.
func (pe *Permission) Value(name string) (ent.Value, error) {
	return pe.selectValues.Get(name)
}

// QueryPermissionPolicies queries the "permission_policies" edge of the Permission entity.
func (pe *Permission) QueryPermissionPolicies() *PermissionPolicyQuery {
	return NewPermissionClient(pe.config).QueryPermissionPolicies(pe)
}

// Update returns a builder for updating this Permission.
// Note that you need to call Permission.Unwrap() before calling this method if this Permission
// was returned from a transaction, and the transaction was committed or rolled back.
func (pe *Permission) Update() *PermissionUpdateOne {
	return NewPermissionClient(pe.config).UpdateOne(pe)
}

// Unwrap unwraps the Permission 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 (pe *Permission) Unwrap() *Permission {
	_tx, ok := pe.config.driver.(*txDriver)
	if !ok {
		panic("ent: Permission is not a transactional entity")
	}
	pe.config.driver = _tx.drv
	return pe
}

// String implements the fmt.Stringer.
func (pe *Permission) String() string {
	var builder strings.Builder
	builder.WriteString("Permission(")
	builder.WriteString(fmt.Sprintf("id=%v, ", pe.ID))
	builder.WriteString("created_at=")
	builder.WriteString(pe.CreatedAt.Format(time.ANSIC))
	builder.WriteString(", ")
	builder.WriteString("updated_at=")
	builder.WriteString(pe.UpdatedAt.Format(time.ANSIC))
	builder.WriteString(", ")
	builder.WriteString("key=")
	builder.WriteString(pe.Key)
	builder.WriteString(", ")
	builder.WriteString("component=")
	builder.WriteString(pe.Component)
	builder.WriteString(", ")
	builder.WriteString("description=")
	builder.WriteString(pe.Description)
	builder.WriteByte(')')
	return builder.String()
}

// Permissions is a parsable slice of Permission.
type Permissions []*Permission