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dbc

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Versions in this module

v1

v1.3.90

Jun 24, 2025

v1.3.89

Jun 24, 2025

v1.3.88

Jun 24, 2025

Changes in this version

+ const ConstDbTypeMysql

+ const ConstDbTypePsql

+ const ConstDbTypeSqlLite

+ var ErrStopWalk = errors.New("stop walk")

+ func GormColumn(record interface{}) (string, error)

+ func NewBadGorm(err error) *gorm.DB

+ func ParsePrimaryKey(in any) (string, bool)

+ type Accessor interface

+ Count func(count *int64) *gorm.DB

+ Find func(dest any, conds ...any) *gorm.DB

+ First func(dest any, conds ...any) *gorm.DB

+ Joins func(query string, args ...any) *gorm.DB

+ Limit func(limit int) *gorm.DB

+ Model func(value any) *gorm.DB

+ Offset func(offset int) *gorm.DB

+ Order func(value any) *gorm.DB

+ Select func(query any, args ...any) *gorm.DB

+ Table func(name string, args ...any) *gorm.DB

+ Where func(query any, args ...any) *gorm.DB

+ type DbClient struct

+ func NewBadDbclient(err error) *DbClient

+ func NewDbClient(pCtx context.Context, conf SqlConfig, tables ...any) (*DbClient, error)

+ func NewTestDbClient(db *gorm.DB) *DbClient

+ func (c *DbClient) Count(count *int64) Accessor

+ func (c *DbClient) DB() *gorm.DB

+ func (c *DbClient) Delete(records any) error

+ func (c *DbClient) DeleteByPrimaryKeys(dest any, keys any) error

+ func (c *DbClient) DeleteExpired(filter any) error

+ func (c *DbClient) FindUniq(filterAndDest any) error

+ func (c *DbClient) First(dest any, conds ...any) error

+ func (c *DbClient) FirstInJoinQuery(table, fields string, joins []string, dest any, conds ...any) error

+ func (c *DbClient) FirstOrCreate(dest any, cond any) error

+ func (c *DbClient) Get(filterAndDest any) error

+ func (c *DbClient) GetArrayCondition(records any, whereConditions []WhereCondition, ...) (int64, error)

+ func (c *DbClient) GetByPrimary(dest any, id any) error

+ func (c *DbClient) GetCount(count *int64, filter any) error

+ func (c *DbClient) InitCompleted()

+ func (c *DbClient) IsInitCompleted() bool

+ func (c *DbClient) Joins(query string, args ...any) Accessor

+ func (c *DbClient) Last(dest any, conds ...any) error

+ func (c *DbClient) Limit(count int) Accessor

+ func (c *DbClient) List(dest any, cond any) error

+ func (c *DbClient) ListByPrimaryKeys(dest any, keys any) error

+ func (c *DbClient) ListWithKeyPrefix(dest any, filter any, keyFieldName, keyPrefix string) error

+ func (c *DbClient) ListWithOneAttr(dest any, modelWithOneColumn any, attrValue any) error

+ func (c *DbClient) Model(value any) Accessor

+ func (c *DbClient) Offset(offset int) Accessor

+ func (c *DbClient) Order(value any) Accessor

+ func (c *DbClient) RawCmd(sql string) ([]map[string]any, error)

+ func (c *DbClient) ReActivate(in any) error

+ func (c *DbClient) Save(records any) error

+ func (c *DbClient) Select(query any, args ...any) Accessor

+ func (c *DbClient) Set(input any) error

+ func (c *DbClient) Table(name string, args ...any) Accessor

+ func (c *DbClient) Update(dest any, column string, value any) error

+ func (c *DbClient) Updates(dest any, values any, conds ...any) error

+ func (c *DbClient) UpdatesOmitZero(cond any, newAttrs any) error

+ func (c *DbClient) UpdatesWithZero(cond any, newAttrs any) error

+ func (c *DbClient) Where(query any, args ...any) *DbClient

+ type LogConfig struct

+ Level string

+ LogFile log.FileConfig

+ func (lc LogConfig) ToSqlLogLevel() (gormlogger.LogLevel, error)

+ type LogContent struct

+ Colorful bool

+ IgnoreRecordNotFoundError bool

+ ParameterizedQueries bool

+ SlowThreshold int64

+ type MultipleDb struct

+ func NewMultipleDb(pctx context.Context, tables ...interface{}) *MultipleDb

+ func NewTestMultipleDbClient(db *gorm.DB) *MultipleDb

+ func (d *MultipleDb) Add(id uint64, conf SqlConfig) error

+ func (d *MultipleDb) AddTestDbClient(id uint64, db *gorm.DB) error

+ func (d *MultipleDb) AllDb() map[uint64]*DbClient

+ func (d *MultipleDb) AllReadyDb() map[uint64]*DbClient

+ func (d *MultipleDb) Db() map[uint64]*DbClient

+ func (d *MultipleDb) DbById(id uint64) *DbClient

+ func (d *MultipleDb) ExtDb() *MultipleDb

+ func (d *MultipleDb) Remove(id uint64)

+ func (d *MultipleDb) SelectExtDbByPath(path string) *MultipleDb

+ func (d *MultipleDb) SelectExtDbByPathWhenNotFoundUseInnerDb(path string) *MultipleDb

+ func (d *MultipleDb) SelectExtDbByPathWithInnerDb(path string) *MultipleDb

+ func (d *MultipleDb) Walk(f func(uint64, *DbClient) error) error

+ func (d *MultipleDb) WalkAllDb(f func(uint64, *DbClient) error) error

+ func (d *MultipleDb) WalkExtDb(f func(uint64, *DbClient) error) error

+ func (d *MultipleDb) WalkRawDb_DO_NOT_USE(f func(uint64, *gorm.DB) error) error

+ type OrCondition struct

+ Wheres []WhereCondition

+ func (o *OrCondition) Apply(db *gorm.DB) *gorm.DB

+ func (o *OrCondition) Or(w WhereCondition)

+ func (o *OrCondition) ToWhere() *WhereCondition

+ type OrderCondition struct

+ Field string

+ Order string

+ func (o *OrderCondition) ToString() string

+ func (o *OrderCondition) Valid() bool

+ type SqlConfig struct

+ Dbname string

+ ExtDbDir string

+ ExtPrefix string

+ Host string

+ Log LogConfig

+ LogContent LogContent

+ MaxIdleConns int

+ MaxOpenConns int

+ Password string

+ Port string

+ Type string

+ User string

+ func (c *SqlConfig) IsExt() bool

+ type SqlStructIf interface

+ TableName func() string

+ type UpgradeTable interface

+ OldTableName func() string

+ Upgrade func(*DbClient) error

+ type WhereCondition struct

+ Args any

+ Query any

+ func (w *WhereCondition) IsOr() bool

+ func (w *WhereCondition) Valid() bool