Cloudreve/ent/task.go

// Code generated by ent, DO NOT EDIT.

package ent

import (
	"encoding/json"
	"fmt"
	"strings"
	"time"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
	"github.com/cloudreve/Cloudreve/v4/ent/task"
	"github.com/cloudreve/Cloudreve/v4/ent/user"
	"github.com/cloudreve/Cloudreve/v4/inventory/types"
	"github.com/gofrs/uuid"
)

// Task is the model entity for the Task schema.
type Task struct {
	config `json:"-"`
	// ID of the ent.
	ID int `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"`
	// DeletedAt holds the value of the "deleted_at" field.
	DeletedAt *time.Time `json:"deleted_at,omitempty"`
	// Type holds the value of the "type" field.
	Type string `json:"type,omitempty"`
	// Status holds the value of the "status" field.
	Status task.Status `json:"status,omitempty"`
	// PublicState holds the value of the "public_state" field.
	PublicState *types.TaskPublicState `json:"public_state,omitempty"`
	// PrivateState holds the value of the "private_state" field.
	PrivateState string `json:"private_state,omitempty"`
	// CorrelationID holds the value of the "correlation_id" field.
	CorrelationID uuid.UUID `json:"correlation_id,omitempty"`
	// UserTasks holds the value of the "user_tasks" field.
	UserTasks int `json:"user_tasks,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the TaskQuery when eager-loading is set.
	Edges        TaskEdges `json:"edges"`
	selectValues sql.SelectValues
}

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

// UserOrErr returns the User value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e TaskEdges) UserOrErr() (*User, error) {
	if e.loadedTypes[0] {
		if e.User == nil {
			// Edge was loaded but was not found.
			return nil, &NotFoundError{label: user.Label}
		}
		return e.User, nil
	}
	return nil, &NotLoadedError{edge: "user"}
}

// scanValues returns the types for scanning values from sql.Rows.
func (*Task) scanValues(columns []string) ([]any, error) {
	values := make([]any, len(columns))
	for i := range columns {
		switch columns[i] {
		case task.FieldPublicState:
			values[i] = new([]byte)
		case task.FieldID, task.FieldUserTasks:
			values[i] = new(sql.NullInt64)
		case task.FieldType, task.FieldStatus, task.FieldPrivateState:
			values[i] = new(sql.NullString)
		case task.FieldCreatedAt, task.FieldUpdatedAt, task.FieldDeletedAt:
			values[i] = new(sql.NullTime)
		case task.FieldCorrelationID:
			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 Task fields.
func (t *Task) 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 task.FieldID:
			value, ok := values[i].(*sql.NullInt64)
			if !ok {
				return fmt.Errorf("unexpected type %T for field id", value)
			}
			t.ID = int(value.Int64)
		case task.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 {
				t.CreatedAt = value.Time
			}
		case task.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 {
				t.UpdatedAt = value.Time
			}
		case task.FieldDeletedAt:
			if value, ok := values[i].(*sql.NullTime); !ok {
				return fmt.Errorf("unexpected type %T for field deleted_at", values[i])
			} else if value.Valid {
				t.DeletedAt = new(time.Time)
				*t.DeletedAt = value.Time
			}
		case task.FieldType:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field type", values[i])
			} else if value.Valid {
				t.Type = value.String
			}
		case task.FieldStatus:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field status", values[i])
			} else if value.Valid {
				t.Status = task.Status(value.String)
			}
		case task.FieldPublicState:
			if value, ok := values[i].(*[]byte); !ok {
				return fmt.Errorf("unexpected type %T for field public_state", values[i])
			} else if value != nil && len(*value) > 0 {
				if err := json.Unmarshal(*value, &t.PublicState); err != nil {
					return fmt.Errorf("unmarshal field public_state: %w", err)
				}
			}
		case task.FieldPrivateState:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field private_state", values[i])
			} else if value.Valid {
				t.PrivateState = value.String
			}
		case task.FieldCorrelationID:
			if value, ok := values[i].(*uuid.UUID); !ok {
				return fmt.Errorf("unexpected type %T for field correlation_id", values[i])
			} else if value != nil {
				t.CorrelationID = *value
			}
		case task.FieldUserTasks:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field user_tasks", values[i])
			} else if value.Valid {
				t.UserTasks = int(value.Int64)
			}
		default:
			t.selectValues.Set(columns[i], values[i])
		}
	}
	return nil
}

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

// QueryUser queries the "user" edge of the Task entity.
func (t *Task) QueryUser() *UserQuery {
	return NewTaskClient(t.config).QueryUser(t)
}

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

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

// String implements the fmt.Stringer.
func (t *Task) String() string {
	var builder strings.Builder
	builder.WriteString("Task(")
	builder.WriteString(fmt.Sprintf("id=%v, ", t.ID))
	builder.WriteString("created_at=")
	builder.WriteString(t.CreatedAt.Format(time.ANSIC))
	builder.WriteString(", ")
	builder.WriteString("updated_at=")
	builder.WriteString(t.UpdatedAt.Format(time.ANSIC))
	builder.WriteString(", ")
	if v := t.DeletedAt; v != nil {
		builder.WriteString("deleted_at=")
		builder.WriteString(v.Format(time.ANSIC))
	}
	builder.WriteString(", ")
	builder.WriteString("type=")
	builder.WriteString(t.Type)
	builder.WriteString(", ")
	builder.WriteString("status=")
	builder.WriteString(fmt.Sprintf("%v", t.Status))
	builder.WriteString(", ")
	builder.WriteString("public_state=")
	builder.WriteString(fmt.Sprintf("%v", t.PublicState))
	builder.WriteString(", ")
	builder.WriteString("private_state=")
	builder.WriteString(t.PrivateState)
	builder.WriteString(", ")
	builder.WriteString("correlation_id=")
	builder.WriteString(fmt.Sprintf("%v", t.CorrelationID))
	builder.WriteString(", ")
	builder.WriteString("user_tasks=")
	builder.WriteString(fmt.Sprintf("%v", t.UserTasks))
	builder.WriteByte(')')
	return builder.String()
}

// SetUser manually set the edge as loaded state.
func (e *Task) SetUser(v *User) {
	e.Edges.User = v
	e.Edges.loadedTypes[0] = true
}

// Tasks is a parsable slice of Task.
type Tasks []*Task