muyu-apiserver/model/invproductmodel_gen.go

// Code generated by goctl. DO NOT EDIT.
// versions:
//  goctl version: 1.9.2

package model

import (
	"context"
	"database/sql"
	"fmt"
	"strings"
	"time"

	"github.com/zeromicro/go-zero/core/stores/builder"
	"github.com/zeromicro/go-zero/core/stores/cache"
	"github.com/zeromicro/go-zero/core/stores/sqlc"
	"github.com/zeromicro/go-zero/core/stores/sqlx"
	"github.com/zeromicro/go-zero/core/stringx"
)

var (
	invProductFieldNames          = builder.RawFieldNames(&InvProduct{})
	invProductRows                = strings.Join(invProductFieldNames, ",")
	invProductRowsExpectAutoSet   = strings.Join(stringx.Remove(invProductFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), ",")
	invProductRowsWithPlaceHolder = strings.Join(stringx.Remove(invProductFieldNames, "`id`", "`create_at`", "`create_time`", "`created_at`", "`update_at`", "`update_time`", "`updated_at`"), "=?,") + "=?"

	cacheInvProductIdPrefix          = "cache:invProduct:id:"
	cacheInvProductProductIdPrefix   = "cache:invProduct:productId:"
	cacheInvProductProductNamePrefix = "cache:invProduct:productName:"
)

type (
	invProductModel interface {
		Insert(ctx context.Context, data *InvProduct) (sql.Result, error)
		FindOne(ctx context.Context, id int64) (*InvProduct, error)
		FindOneByProductId(ctx context.Context, productId string) (*InvProduct, error)
		FindOneByProductName(ctx context.Context, productName string) (*InvProduct, error)
		Update(ctx context.Context, data *InvProduct) error
		Delete(ctx context.Context, id int64) error
	}

	defaultInvProductModel struct {
		sqlc.CachedConn
		table string
	}

	InvProduct struct {
		Id          int64          `db:"id"`
		ProductId   string         `db:"product_id"`
		ProductName string         `db:"product_name"`
		ImageUrl    string         `db:"image_url"`
		Spec        string         `db:"spec"`
		Color       string         `db:"color"`
		SalesPrice  float64        `db:"sales_price"`
		CostPrice   float64        `db:"cost_price"`
		Remark      sql.NullString `db:"remark"`
		Status      int64          `db:"status"`
		TenantId    string         `db:"tenant_id"`
		CreatedAt   time.Time      `db:"created_at"`
		UpdatedAt   time.Time      `db:"updated_at"`
		DeletedAt   sql.NullTime   `db:"deleted_at"`
	}
)

func newInvProductModel(conn sqlx.SqlConn, c cache.CacheConf, opts ...cache.Option) *defaultInvProductModel {
	return &defaultInvProductModel{
		CachedConn: sqlc.NewConn(conn, c, opts...),
		table:      "`inv_product`",
	}
}

func (m *defaultInvProductModel) Delete(ctx context.Context, id int64) error {
	data, err := m.FindOne(ctx, id)
	if err != nil {
		return err
	}

	invProductIdKey := fmt.Sprintf("%s%v", cacheInvProductIdPrefix, id)
	invProductProductIdKey := fmt.Sprintf("%s%v", cacheInvProductProductIdPrefix, data.ProductId)
	invProductProductNameKey := fmt.Sprintf("%s%v", cacheInvProductProductNamePrefix, data.ProductName)
	_, err = m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) {
		query := fmt.Sprintf("delete from %s where `id` = ?", m.table)
		return conn.ExecCtx(ctx, query, id)
	}, invProductIdKey, invProductProductIdKey, invProductProductNameKey)
	return err
}

func (m *defaultInvProductModel) FindOne(ctx context.Context, id int64) (*InvProduct, error) {
	invProductIdKey := fmt.Sprintf("%s%v", cacheInvProductIdPrefix, id)
	var resp InvProduct
	err := m.QueryRowCtx(ctx, &resp, invProductIdKey, func(ctx context.Context, conn sqlx.SqlConn, v any) error {
		query := fmt.Sprintf("select %s from %s where `id` = ? limit 1", invProductRows, m.table)
		return conn.QueryRowCtx(ctx, v, query, id)
	})
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultInvProductModel) FindOneByProductId(ctx context.Context, productId string) (*InvProduct, error) {
	invProductProductIdKey := fmt.Sprintf("%s%v", cacheInvProductProductIdPrefix, productId)
	var resp InvProduct
	err := m.QueryRowIndexCtx(ctx, &resp, invProductProductIdKey, m.formatPrimary, func(ctx context.Context, conn sqlx.SqlConn, v any) (i any, e error) {
		query := fmt.Sprintf("select %s from %s where `product_id` = ? limit 1", invProductRows, m.table)
		if err := conn.QueryRowCtx(ctx, &resp, query, productId); err != nil {
			return nil, err
		}
		return resp.Id, nil
	}, m.queryPrimary)
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultInvProductModel) FindOneByProductName(ctx context.Context, productName string) (*InvProduct, error) {
	invProductProductNameKey := fmt.Sprintf("%s%v", cacheInvProductProductNamePrefix, productName)
	var resp InvProduct
	err := m.QueryRowIndexCtx(ctx, &resp, invProductProductNameKey, m.formatPrimary, func(ctx context.Context, conn sqlx.SqlConn, v any) (i any, e error) {
		query := fmt.Sprintf("select %s from %s where `product_name` = ? limit 1", invProductRows, m.table)
		if err := conn.QueryRowCtx(ctx, &resp, query, productName); err != nil {
			return nil, err
		}
		return resp.Id, nil
	}, m.queryPrimary)
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}

func (m *defaultInvProductModel) Insert(ctx context.Context, data *InvProduct) (sql.Result, error) {
	invProductIdKey := fmt.Sprintf("%s%v", cacheInvProductIdPrefix, data.Id)
	invProductProductIdKey := fmt.Sprintf("%s%v", cacheInvProductProductIdPrefix, data.ProductId)
	invProductProductNameKey := fmt.Sprintf("%s%v", cacheInvProductProductNamePrefix, data.ProductName)
	ret, err := m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) {
		query := fmt.Sprintf("insert into %s (%s) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", m.table, invProductRowsExpectAutoSet)
		return conn.ExecCtx(ctx, query, data.ProductId, data.ProductName, data.ImageUrl, data.Spec, data.Color, data.SalesPrice, data.CostPrice, data.Remark, data.Status, data.TenantId, data.DeletedAt)
	}, invProductIdKey, invProductProductIdKey, invProductProductNameKey)
	return ret, err
}

func (m *defaultInvProductModel) Update(ctx context.Context, newData *InvProduct) error {
	data, err := m.FindOne(ctx, newData.Id)
	if err != nil {
		return err
	}

	invProductIdKey := fmt.Sprintf("%s%v", cacheInvProductIdPrefix, data.Id)
	invProductProductIdKey := fmt.Sprintf("%s%v", cacheInvProductProductIdPrefix, data.ProductId)
	invProductProductNameKey := fmt.Sprintf("%s%v", cacheInvProductProductNamePrefix, data.ProductName)
	_, err = m.ExecCtx(ctx, func(ctx context.Context, conn sqlx.SqlConn) (result sql.Result, err error) {
		query := fmt.Sprintf("update %s set %s where `id` = ?", m.table, invProductRowsWithPlaceHolder)
		return conn.ExecCtx(ctx, query, newData.ProductId, newData.ProductName, newData.ImageUrl, newData.Spec, newData.Color, newData.SalesPrice, newData.CostPrice, newData.Remark, newData.Status, newData.TenantId, newData.DeletedAt, newData.Id)
	}, invProductIdKey, invProductProductIdKey, invProductProductNameKey)
	return err
}

func (m *defaultInvProductModel) formatPrimary(primary any) string {
	return fmt.Sprintf("%s%v", cacheInvProductIdPrefix, primary)
}

func (m *defaultInvProductModel) queryPrimary(ctx context.Context, conn sqlx.SqlConn, v, primary any) error {
	query := fmt.Sprintf("select %s from %s where `id` = ? limit 1", invProductRows, m.table)
	return conn.QueryRowCtx(ctx, v, query, primary)
}

func (m *defaultInvProductModel) tableName() string {
	return m.table
}