voidraft/internal/models/ent/document.go

// Code generated by ent, DO NOT EDIT.

package ent

import (
	"fmt"
	"strings"
	"voidraft/internal/models/ent/document"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
)

// Document is the model entity for the Document schema.
type Document struct {
	config `json:"-"`
	// ID of the ent.
	ID int `json:"id,omitempty"`
	// 创建时间
	CreatedAt string `json:"created_at"`
	// 最后更新时间
	UpdatedAt string `json:"updated_at"`
	// 删除时间，NULL表示未删除
	DeletedAt *string `json:"deleted_at,omitempty"`
	// 文档标题
	Title string `json:"title"`
	// 文档内容
	Content string `json:"content"`
	// 是否锁定
	Locked       bool `json:"locked"`
	selectValues sql.SelectValues
}

// scanValues returns the types for scanning values from sql.Rows.
func (*Document) scanValues(columns []string) ([]any, error) {
	values := make([]any, len(columns))
	for i := range columns {
		switch columns[i] {
		case document.FieldLocked:
			values[i] = new(sql.NullBool)
		case document.FieldID:
			values[i] = new(sql.NullInt64)
		case document.FieldCreatedAt, document.FieldUpdatedAt, document.FieldDeletedAt, document.FieldTitle, document.FieldContent:
			values[i] = new(sql.NullString)
		default:
			values[i] = new(sql.UnknownType)
		}
	}
	return values, nil
}

// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the Document fields.
func (_m *Document) 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 document.FieldID:
			value, ok := values[i].(*sql.NullInt64)
			if !ok {
				return fmt.Errorf("unexpected type %T for field id", value)
			}
			_m.ID = int(value.Int64)
		case document.FieldCreatedAt:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field created_at", values[i])
			} else if value.Valid {
				_m.CreatedAt = value.String
			}
		case document.FieldUpdatedAt:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field updated_at", values[i])
			} else if value.Valid {
				_m.UpdatedAt = value.String
			}
		case document.FieldDeletedAt:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field deleted_at", values[i])
			} else if value.Valid {
				_m.DeletedAt = new(string)
				*_m.DeletedAt = value.String
			}
		case document.FieldTitle:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field title", values[i])
			} else if value.Valid {
				_m.Title = value.String
			}
		case document.FieldContent:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field content", values[i])
			} else if value.Valid {
				_m.Content = value.String
			}
		case document.FieldLocked:
			if value, ok := values[i].(*sql.NullBool); !ok {
				return fmt.Errorf("unexpected type %T for field locked", values[i])
			} else if value.Valid {
				_m.Locked = value.Bool
			}
		default:
			_m.selectValues.Set(columns[i], values[i])
		}
	}
	return nil
}

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

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

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

// String implements the fmt.Stringer.
func (_m *Document) String() string {
	var builder strings.Builder
	builder.WriteString("Document(")
	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
	builder.WriteString("created_at=")
	builder.WriteString(_m.CreatedAt)
	builder.WriteString(", ")
	builder.WriteString("updated_at=")
	builder.WriteString(_m.UpdatedAt)
	builder.WriteString(", ")
	if v := _m.DeletedAt; v != nil {
		builder.WriteString("deleted_at=")
		builder.WriteString(*v)
	}
	builder.WriteString(", ")
	builder.WriteString("title=")
	builder.WriteString(_m.Title)
	builder.WriteString(", ")
	builder.WriteString("content=")
	builder.WriteString(_m.Content)
	builder.WriteString(", ")
	builder.WriteString("locked=")
	builder.WriteString(fmt.Sprintf("%v", _m.Locked))
	builder.WriteByte(')')
	return builder.String()
}

// Documents is a parsable slice of Document.
type Documents []*Document