// Code generated by goctl. DO NOT EDIT! package model import ( "context" "database/sql" "fmt" "strings" "reflect" "time" "github.com/Masterminds/squirrel" "github.com/google/uuid" "github.com/pkg/errors" "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" "ycc-server/common/globalkey" ) var ( agentShortLinkFieldNames = builder.RawFieldNames(&AgentShortLink{}) agentShortLinkRows = strings.Join(agentShortLinkFieldNames, ",") agentShortLinkRowsExpectAutoSet = strings.Join(stringx.Remove(agentShortLinkFieldNames, "`create_time`", "`update_time`"), ",") agentShortLinkRowsWithPlaceHolder = strings.Join(stringx.Remove(agentShortLinkFieldNames, "`id`", "`create_time`", "`update_time`"), "=?,") + "=?" cacheYccAgentShortLinkIdPrefix = "cache:ycc:agentShortLink:id:" cacheYccAgentShortLinkInviteCodeIdTypeDelStatePrefix = "cache:ycc:agentShortLink:inviteCodeId:type:delState:" cacheYccAgentShortLinkLinkIdTypeDelStatePrefix = "cache:ycc:agentShortLink:linkId:type:delState:" cacheYccAgentShortLinkShortCodeDelStatePrefix = "cache:ycc:agentShortLink:shortCode:delState:" ) type ( agentShortLinkModel interface { Insert(ctx context.Context, session sqlx.Session, data *AgentShortLink) (sql.Result, error) FindOne(ctx context.Context, id string) (*AgentShortLink, error) FindOneByInviteCodeIdTypeDelState(ctx context.Context, inviteCodeId sql.NullString, tp int64, delState int64) (*AgentShortLink, error) FindOneByLinkIdTypeDelState(ctx context.Context, linkId sql.NullString, tp int64, delState int64) (*AgentShortLink, error) FindOneByShortCodeDelState(ctx context.Context, shortCode string, delState int64) (*AgentShortLink, error) Update(ctx context.Context, session sqlx.Session, data *AgentShortLink) (sql.Result, error) UpdateWithVersion(ctx context.Context, session sqlx.Session, data *AgentShortLink) error Trans(ctx context.Context, fn func(context context.Context, session sqlx.Session) error) error SelectBuilder() squirrel.SelectBuilder DeleteSoft(ctx context.Context, session sqlx.Session, data *AgentShortLink) error FindSum(ctx context.Context, sumBuilder squirrel.SelectBuilder, field string) (float64, error) FindCount(ctx context.Context, countBuilder squirrel.SelectBuilder, field string) (int64, error) FindAll(ctx context.Context, rowBuilder squirrel.SelectBuilder, orderBy string) ([]*AgentShortLink, error) FindPageListByPage(ctx context.Context, rowBuilder squirrel.SelectBuilder, page, pageSize int64, orderBy string) ([]*AgentShortLink, error) FindPageListByPageWithTotal(ctx context.Context, rowBuilder squirrel.SelectBuilder, page, pageSize int64, orderBy string) ([]*AgentShortLink, int64, error) FindPageListByIdDESC(ctx context.Context, rowBuilder squirrel.SelectBuilder, preMinId, pageSize int64) ([]*AgentShortLink, error) FindPageListByIdASC(ctx context.Context, rowBuilder squirrel.SelectBuilder, preMaxId, pageSize int64) ([]*AgentShortLink, error) Delete(ctx context.Context, session sqlx.Session, id string) error } defaultAgentShortLinkModel struct { sqlc.CachedConn table string } AgentShortLink struct { Id string `db:"id"` Type int64 `db:"type"` // 类型:1=推广报告(promotion),2=邀请好友(invite) LinkId sql.NullString `db:"link_id"` InviteCodeId sql.NullString `db:"invite_code_id"` LinkIdentifier sql.NullString `db:"link_identifier"` // 推广链接标识(加密,仅推广报告类型使用) InviteCode sql.NullString `db:"invite_code"` // 邀请码(仅邀请好友类型使用) ShortCode string `db:"short_code"` // 短链标识(6位随机字符串) TargetPath string `db:"target_path"` // 目标地址(前端传入,如:/agent/promotionInquire/xxx 或 /register?invite_code=xxx) PromotionDomain string `db:"promotion_domain"` // 推广域名(生成短链时使用的域名) CreateTime time.Time `db:"create_time"` // 创建时间 UpdateTime time.Time `db:"update_time"` // 更新时间 DeleteTime sql.NullTime `db:"delete_time"` // 删除时间 DelState int64 `db:"del_state"` // 删除状态:0=未删除,1=已删除 Version int64 `db:"version"` // 版本号(乐观锁) } ) func newAgentShortLinkModel(conn sqlx.SqlConn, c cache.CacheConf) *defaultAgentShortLinkModel { return &defaultAgentShortLinkModel{ CachedConn: sqlc.NewConn(conn, c), table: "`agent_short_link`", } } func (m *defaultAgentShortLinkModel) Insert(ctx context.Context, session sqlx.Session, data *AgentShortLink) (sql.Result, error) { data.DelState = globalkey.DelStateNo m.insertUUID(data) yccAgentShortLinkIdKey := fmt.Sprintf("%s%v", cacheYccAgentShortLinkIdPrefix, data.Id) yccAgentShortLinkInviteCodeIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkInviteCodeIdTypeDelStatePrefix, data.InviteCodeId, data.Type, data.DelState) yccAgentShortLinkLinkIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkLinkIdTypeDelStatePrefix, data.LinkId, data.Type, data.DelState) yccAgentShortLinkShortCodeDelStateKey := fmt.Sprintf("%s%v:%v", cacheYccAgentShortLinkShortCodeDelStatePrefix, data.ShortCode, data.DelState) return 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, agentShortLinkRowsExpectAutoSet) if session != nil { return session.ExecCtx(ctx, query, data.Id, data.Type, data.LinkId, data.InviteCodeId, data.LinkIdentifier, data.InviteCode, data.ShortCode, data.TargetPath, data.PromotionDomain, data.DeleteTime, data.DelState, data.Version) } return conn.ExecCtx(ctx, query, data.Id, data.Type, data.LinkId, data.InviteCodeId, data.LinkIdentifier, data.InviteCode, data.ShortCode, data.TargetPath, data.PromotionDomain, data.DeleteTime, data.DelState, data.Version) }, yccAgentShortLinkIdKey, yccAgentShortLinkInviteCodeIdTypeDelStateKey, yccAgentShortLinkLinkIdTypeDelStateKey, yccAgentShortLinkShortCodeDelStateKey) } func (m *defaultAgentShortLinkModel) insertUUID(data *AgentShortLink) { t := reflect.TypeOf(data).Elem() v := reflect.ValueOf(data).Elem() for i := 0; i < t.NumField(); i++ { sf := t.Field(i) if sf.Tag.Get("db") == "id" { f := v.Field(i) if f.IsValid() && f.CanSet() && f.Kind() == reflect.String { if f.String() == "" { f.SetString(uuid.NewString()) } } break } } } func (m *defaultAgentShortLinkModel) FindOne(ctx context.Context, id string) (*AgentShortLink, error) { yccAgentShortLinkIdKey := fmt.Sprintf("%s%v", cacheYccAgentShortLinkIdPrefix, id) var resp AgentShortLink err := m.QueryRowCtx(ctx, &resp, yccAgentShortLinkIdKey, func(ctx context.Context, conn sqlx.SqlConn, v interface{}) error { query := fmt.Sprintf("select %s from %s where `id` = ? and del_state = ? limit 1", agentShortLinkRows, m.table) return conn.QueryRowCtx(ctx, v, query, id, globalkey.DelStateNo) }) switch err { case nil: return &resp, nil case sqlc.ErrNotFound: return nil, ErrNotFound default: return nil, err } } func (m *defaultAgentShortLinkModel) FindOneByInviteCodeIdTypeDelState(ctx context.Context, inviteCodeId sql.NullString, tp int64, delState int64) (*AgentShortLink, error) { yccAgentShortLinkInviteCodeIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkInviteCodeIdTypeDelStatePrefix, inviteCodeId, tp, delState) var resp AgentShortLink err := m.QueryRowIndexCtx(ctx, &resp, yccAgentShortLinkInviteCodeIdTypeDelStateKey, m.formatPrimary, func(ctx context.Context, conn sqlx.SqlConn, v interface{}) (i interface{}, e error) { query := fmt.Sprintf("select %s from %s where `invite_code_id` = ? and `type` = ? and `del_state` = ? and del_state = ? limit 1", agentShortLinkRows, m.table) if err := conn.QueryRowCtx(ctx, &resp, query, inviteCodeId, tp, delState, globalkey.DelStateNo); 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 *defaultAgentShortLinkModel) FindOneByLinkIdTypeDelState(ctx context.Context, linkId sql.NullString, tp int64, delState int64) (*AgentShortLink, error) { yccAgentShortLinkLinkIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkLinkIdTypeDelStatePrefix, linkId, tp, delState) var resp AgentShortLink err := m.QueryRowIndexCtx(ctx, &resp, yccAgentShortLinkLinkIdTypeDelStateKey, m.formatPrimary, func(ctx context.Context, conn sqlx.SqlConn, v interface{}) (i interface{}, e error) { query := fmt.Sprintf("select %s from %s where `link_id` = ? and `type` = ? and `del_state` = ? and del_state = ? limit 1", agentShortLinkRows, m.table) if err := conn.QueryRowCtx(ctx, &resp, query, linkId, tp, delState, globalkey.DelStateNo); 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 *defaultAgentShortLinkModel) FindOneByShortCodeDelState(ctx context.Context, shortCode string, delState int64) (*AgentShortLink, error) { yccAgentShortLinkShortCodeDelStateKey := fmt.Sprintf("%s%v:%v", cacheYccAgentShortLinkShortCodeDelStatePrefix, shortCode, delState) var resp AgentShortLink err := m.QueryRowIndexCtx(ctx, &resp, yccAgentShortLinkShortCodeDelStateKey, m.formatPrimary, func(ctx context.Context, conn sqlx.SqlConn, v interface{}) (i interface{}, e error) { query := fmt.Sprintf("select %s from %s where `short_code` = ? and `del_state` = ? and del_state = ? limit 1", agentShortLinkRows, m.table) if err := conn.QueryRowCtx(ctx, &resp, query, shortCode, delState, globalkey.DelStateNo); 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 *defaultAgentShortLinkModel) Update(ctx context.Context, session sqlx.Session, newData *AgentShortLink) (sql.Result, error) { data, err := m.FindOne(ctx, newData.Id) if err != nil { return nil, err } yccAgentShortLinkIdKey := fmt.Sprintf("%s%v", cacheYccAgentShortLinkIdPrefix, data.Id) yccAgentShortLinkInviteCodeIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkInviteCodeIdTypeDelStatePrefix, data.InviteCodeId, data.Type, data.DelState) yccAgentShortLinkLinkIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkLinkIdTypeDelStatePrefix, data.LinkId, data.Type, data.DelState) yccAgentShortLinkShortCodeDelStateKey := fmt.Sprintf("%s%v:%v", cacheYccAgentShortLinkShortCodeDelStatePrefix, data.ShortCode, data.DelState) return 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, agentShortLinkRowsWithPlaceHolder) if session != nil { return session.ExecCtx(ctx, query, newData.Type, newData.LinkId, newData.InviteCodeId, newData.LinkIdentifier, newData.InviteCode, newData.ShortCode, newData.TargetPath, newData.PromotionDomain, newData.DeleteTime, newData.DelState, newData.Version, newData.Id) } return conn.ExecCtx(ctx, query, newData.Type, newData.LinkId, newData.InviteCodeId, newData.LinkIdentifier, newData.InviteCode, newData.ShortCode, newData.TargetPath, newData.PromotionDomain, newData.DeleteTime, newData.DelState, newData.Version, newData.Id) }, yccAgentShortLinkIdKey, yccAgentShortLinkInviteCodeIdTypeDelStateKey, yccAgentShortLinkLinkIdTypeDelStateKey, yccAgentShortLinkShortCodeDelStateKey) } func (m *defaultAgentShortLinkModel) UpdateWithVersion(ctx context.Context, session sqlx.Session, newData *AgentShortLink) error { oldVersion := newData.Version newData.Version += 1 var sqlResult sql.Result var err error data, err := m.FindOne(ctx, newData.Id) if err != nil { return err } yccAgentShortLinkIdKey := fmt.Sprintf("%s%v", cacheYccAgentShortLinkIdPrefix, data.Id) yccAgentShortLinkInviteCodeIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkInviteCodeIdTypeDelStatePrefix, data.InviteCodeId, data.Type, data.DelState) yccAgentShortLinkLinkIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkLinkIdTypeDelStatePrefix, data.LinkId, data.Type, data.DelState) yccAgentShortLinkShortCodeDelStateKey := fmt.Sprintf("%s%v:%v", cacheYccAgentShortLinkShortCodeDelStatePrefix, data.ShortCode, data.DelState) sqlResult, 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` = ? and version = ? ", m.table, agentShortLinkRowsWithPlaceHolder) if session != nil { return session.ExecCtx(ctx, query, newData.Type, newData.LinkId, newData.InviteCodeId, newData.LinkIdentifier, newData.InviteCode, newData.ShortCode, newData.TargetPath, newData.PromotionDomain, newData.DeleteTime, newData.DelState, newData.Version, newData.Id, oldVersion) } return conn.ExecCtx(ctx, query, newData.Type, newData.LinkId, newData.InviteCodeId, newData.LinkIdentifier, newData.InviteCode, newData.ShortCode, newData.TargetPath, newData.PromotionDomain, newData.DeleteTime, newData.DelState, newData.Version, newData.Id, oldVersion) }, yccAgentShortLinkIdKey, yccAgentShortLinkInviteCodeIdTypeDelStateKey, yccAgentShortLinkLinkIdTypeDelStateKey, yccAgentShortLinkShortCodeDelStateKey) if err != nil { return err } updateCount, err := sqlResult.RowsAffected() if err != nil { return err } if updateCount == 0 { return ErrNoRowsUpdate } return nil } func (m *defaultAgentShortLinkModel) DeleteSoft(ctx context.Context, session sqlx.Session, data *AgentShortLink) error { data.DelState = globalkey.DelStateYes data.DeleteTime = sql.NullTime{Time: time.Now(), Valid: true} if err := m.UpdateWithVersion(ctx, session, data); err != nil { return errors.Wrapf(errors.New("delete soft failed "), "AgentShortLinkModel delete err : %+v", err) } return nil } func (m *defaultAgentShortLinkModel) FindSum(ctx context.Context, builder squirrel.SelectBuilder, field string) (float64, error) { if len(field) == 0 { return 0, errors.Wrapf(errors.New("FindSum Least One Field"), "FindSum Least One Field") } builder = builder.Columns("IFNULL(SUM(" + field + "),0)") query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).ToSql() if err != nil { return 0, err } var resp float64 err = m.QueryRowNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return 0, err } } func (m *defaultAgentShortLinkModel) FindCount(ctx context.Context, builder squirrel.SelectBuilder, field string) (int64, error) { if len(field) == 0 { return 0, errors.Wrapf(errors.New("FindCount Least One Field"), "FindCount Least One Field") } builder = builder.Columns("COUNT(" + field + ")") query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).ToSql() if err != nil { return 0, err } var resp int64 err = m.QueryRowNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return 0, err } } func (m *defaultAgentShortLinkModel) FindAll(ctx context.Context, builder squirrel.SelectBuilder, orderBy string) ([]*AgentShortLink, error) { builder = builder.Columns(agentShortLinkRows) if orderBy == "" { builder = builder.OrderBy("id DESC") } else { builder = builder.OrderBy(orderBy) } query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).ToSql() if err != nil { return nil, err } var resp []*AgentShortLink err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return nil, err } } func (m *defaultAgentShortLinkModel) FindPageListByPage(ctx context.Context, builder squirrel.SelectBuilder, page, pageSize int64, orderBy string) ([]*AgentShortLink, error) { builder = builder.Columns(agentShortLinkRows) if orderBy == "" { builder = builder.OrderBy("id DESC") } else { builder = builder.OrderBy(orderBy) } if page < 1 { page = 1 } offset := (page - 1) * pageSize query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).Offset(uint64(offset)).Limit(uint64(pageSize)).ToSql() if err != nil { return nil, err } var resp []*AgentShortLink err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return nil, err } } func (m *defaultAgentShortLinkModel) FindPageListByPageWithTotal(ctx context.Context, builder squirrel.SelectBuilder, page, pageSize int64, orderBy string) ([]*AgentShortLink, int64, error) { total, err := m.FindCount(ctx, builder, "id") if err != nil { return nil, 0, err } builder = builder.Columns(agentShortLinkRows) if orderBy == "" { builder = builder.OrderBy("id DESC") } else { builder = builder.OrderBy(orderBy) } if page < 1 { page = 1 } offset := (page - 1) * pageSize query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).Offset(uint64(offset)).Limit(uint64(pageSize)).ToSql() if err != nil { return nil, total, err } var resp []*AgentShortLink err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, total, nil default: return nil, total, err } } func (m *defaultAgentShortLinkModel) FindPageListByIdDESC(ctx context.Context, builder squirrel.SelectBuilder, preMinId, pageSize int64) ([]*AgentShortLink, error) { builder = builder.Columns(agentShortLinkRows) if preMinId > 0 { builder = builder.Where(" id < ? ", preMinId) } query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).OrderBy("id DESC").Limit(uint64(pageSize)).ToSql() if err != nil { return nil, err } var resp []*AgentShortLink err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return nil, err } } func (m *defaultAgentShortLinkModel) FindPageListByIdASC(ctx context.Context, builder squirrel.SelectBuilder, preMaxId, pageSize int64) ([]*AgentShortLink, error) { builder = builder.Columns(agentShortLinkRows) if preMaxId > 0 { builder = builder.Where(" id > ? ", preMaxId) } query, values, err := builder.Where("del_state = ?", globalkey.DelStateNo).OrderBy("id ASC").Limit(uint64(pageSize)).ToSql() if err != nil { return nil, err } var resp []*AgentShortLink err = m.QueryRowsNoCacheCtx(ctx, &resp, query, values...) switch err { case nil: return resp, nil default: return nil, err } } func (m *defaultAgentShortLinkModel) Trans(ctx context.Context, fn func(ctx context.Context, session sqlx.Session) error) error { return m.TransactCtx(ctx, func(ctx context.Context, session sqlx.Session) error { return fn(ctx, session) }) } func (m *defaultAgentShortLinkModel) SelectBuilder() squirrel.SelectBuilder { return squirrel.Select().From(m.table) } func (m *defaultAgentShortLinkModel) Delete(ctx context.Context, session sqlx.Session, id string) error { data, err := m.FindOne(ctx, id) if err != nil { return err } yccAgentShortLinkIdKey := fmt.Sprintf("%s%v", cacheYccAgentShortLinkIdPrefix, id) yccAgentShortLinkInviteCodeIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkInviteCodeIdTypeDelStatePrefix, data.InviteCodeId, data.Type, data.DelState) yccAgentShortLinkLinkIdTypeDelStateKey := fmt.Sprintf("%s%v:%v:%v", cacheYccAgentShortLinkLinkIdTypeDelStatePrefix, data.LinkId, data.Type, data.DelState) yccAgentShortLinkShortCodeDelStateKey := fmt.Sprintf("%s%v:%v", cacheYccAgentShortLinkShortCodeDelStatePrefix, data.ShortCode, data.DelState) _, 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) if session != nil { return session.ExecCtx(ctx, query, id) } return conn.ExecCtx(ctx, query, id) }, yccAgentShortLinkIdKey, yccAgentShortLinkInviteCodeIdTypeDelStateKey, yccAgentShortLinkLinkIdTypeDelStateKey, yccAgentShortLinkShortCodeDelStateKey) return err } func (m *defaultAgentShortLinkModel) formatPrimary(primary interface{}) string { return fmt.Sprintf("%s%v", cacheYccAgentShortLinkIdPrefix, primary) } func (m *defaultAgentShortLinkModel) queryPrimary(ctx context.Context, conn sqlx.SqlConn, v, primary interface{}) error { query := fmt.Sprintf("select %s from %s where `id` = ? and del_state = ? limit 1", agentShortLinkRows, m.table) return conn.QueryRowCtx(ctx, v, query, primary, globalkey.DelStateNo) } func (m *defaultAgentShortLinkModel) tableName() string { return m.table }