// Code generated by ent, DO NOT EDIT.

package ent

import (
	"fmt"
	"strings"
	"time"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
	"github.com/suyuan32/simple-admin-job/ent/task"
)

// Task is the model entity for the Task schema.
type Task struct {
	config `json:"-"`
	// ID of the ent.
	ID uint64 `json:"id,omitempty"`
	// Create Time | 创建日期
	CreatedAt time.Time `json:"created_at,omitempty"`
	// Update Time | 修改日期
	UpdatedAt time.Time `json:"updated_at,omitempty"`
	// Status 1: normal 2: ban | 状态 1 正常 2 禁用
	Status uint8 `json:"status,omitempty"`
	// Task Name | 任务名称
	Name string `json:"name,omitempty"`
	// Task Group | 任务分组
	TaskGroup string `json:"task_group,omitempty"`
	// Cron expression | 定时任务表达式
	CronExpression string `json:"cron_expression,omitempty"`
	// Cron Pattern | 任务的模式 （用于区分和确定要执行的任务）
	Pattern string `json:"pattern,omitempty"`
	// The data used in cron (JSON string) | 任务需要的数据(JSON 字符串)
	Payload string `json:"payload,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 {
	// TaskLogs holds the value of the task_logs edge.
	TaskLogs []*TaskLog `json:"task_logs,omitempty"`
	// loadedTypes holds the information for reporting if a
	// type was loaded (or requested) in eager-loading or not.
	loadedTypes [1]bool
}

// TaskLogsOrErr returns the TaskLogs value or an error if the edge
// was not loaded in eager-loading.
func (e TaskEdges) TaskLogsOrErr() ([]*TaskLog, error) {
	if e.loadedTypes[0] {
		return e.TaskLogs, nil
	}
	return nil, &NotLoadedError{edge: "task_logs"}
}

// 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.FieldID, task.FieldStatus:
			values[i] = new(sql.NullInt64)
		case task.FieldName, task.FieldTaskGroup, task.FieldCronExpression, task.FieldPattern, task.FieldPayload:
			values[i] = new(sql.NullString)
		case task.FieldCreatedAt, task.FieldUpdatedAt:
			values[i] = new(sql.NullTime)
		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 = uint64(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.FieldStatus:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field status", values[i])
			} else if value.Valid {
				t.Status = uint8(value.Int64)
			}
		case task.FieldName:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field name", values[i])
			} else if value.Valid {
				t.Name = value.String
			}
		case task.FieldTaskGroup:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field task_group", values[i])
			} else if value.Valid {
				t.TaskGroup = value.String
			}
		case task.FieldCronExpression:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field cron_expression", values[i])
			} else if value.Valid {
				t.CronExpression = value.String
			}
		case task.FieldPattern:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field pattern", values[i])
			} else if value.Valid {
				t.Pattern = value.String
			}
		case task.FieldPayload:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field payload", values[i])
			} else if value.Valid {
				t.Payload = value.String
			}
		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)
}

// QueryTaskLogs queries the "task_logs" edge of the Task entity.
func (t *Task) QueryTaskLogs() *TaskLogQuery {
	return NewTaskClient(t.config).QueryTaskLogs(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(", ")
	builder.WriteString("status=")
	builder.WriteString(fmt.Sprintf("%v", t.Status))
	builder.WriteString(", ")
	builder.WriteString("name=")
	builder.WriteString(t.Name)
	builder.WriteString(", ")
	builder.WriteString("task_group=")
	builder.WriteString(t.TaskGroup)
	builder.WriteString(", ")
	builder.WriteString("cron_expression=")
	builder.WriteString(t.CronExpression)
	builder.WriteString(", ")
	builder.WriteString("pattern=")
	builder.WriteString(t.Pattern)
	builder.WriteString(", ")
	builder.WriteString("payload=")
	builder.WriteString(t.Payload)
	builder.WriteByte(')')
	return builder.String()
}

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