1 files changed, 0 insertions, 315 deletions
diff --git a/vendor/github.com/go-xorm/core/dialect.go b/vendor/github.com/go-xorm/core/dialect.go
deleted file mode 100644
index c288a084..00000000
--- a/vendor/github.com/go-xorm/core/dialect.go
+++ /dev/null
@@ -1,315 +0,0 @@
-package core
-
-import (
-	"fmt"
-	"strings"
-	"time"
-)
-
-type DbType string
-
-type Uri struct {
-	DbType  DbType
-	Proto   string
-	Host    string
-	Port    string
-	DbName  string
-	User    string
-	Passwd  string
-	Charset string
-	Laddr   string
-	Raddr   string
-	Timeout time.Duration
-	Schema  string
-}
-
-// a dialect is a driver's wrapper
-type Dialect interface {
-	SetLogger(logger ILogger)
-	Init(*DB, *Uri, string, string) error
-	URI() *Uri
-	DB() *DB
-	DBType() DbType
-	SqlType(*Column) string
-	FormatBytes(b []byte) string
-
-	DriverName() string
-	DataSourceName() string
-
-	QuoteStr() string
-	IsReserved(string) bool
-	Quote(string) string
-	AndStr() string
-	OrStr() string
-	EqStr() string
-	RollBackStr() string
-	AutoIncrStr() string
-
-	SupportInsertMany() bool
-	SupportEngine() bool
-	SupportCharset() bool
-	SupportDropIfExists() bool
-	IndexOnTable() bool
-	ShowCreateNull() bool
-
-	IndexCheckSql(tableName, idxName string) (string, []interface{})
-	TableCheckSql(tableName string) (string, []interface{})
-
-	IsColumnExist(tableName string, colName string) (bool, error)
-
-	CreateTableSql(table *Table, tableName, storeEngine, charset string) string
-	DropTableSql(tableName string) string
-	CreateIndexSql(tableName string, index *Index) string
-	DropIndexSql(tableName string, index *Index) string
-
-	ModifyColumnSql(tableName string, col *Column) string
-
-	ForUpdateSql(query string) string
-
-	//CreateTableIfNotExists(table *Table, tableName, storeEngine, charset string) error
-	//MustDropTable(tableName string) error
-
-	GetColumns(tableName string) ([]string, map[string]*Column, error)
-	GetTables() ([]*Table, error)
-	GetIndexes(tableName string) (map[string]*Index, error)
-
-	Filters() []Filter
-	SetParams(params map[string]string)
-}
-
-func OpenDialect(dialect Dialect) (*DB, error) {
-	return Open(dialect.DriverName(), dialect.DataSourceName())
-}
-
-type Base struct {
-	db             *DB
-	dialect        Dialect
-	driverName     string
-	dataSourceName string
-	logger         ILogger
-	*Uri
-}
-
-func (b *Base) DB() *DB {
-	return b.db
-}
-
-func (b *Base) SetLogger(logger ILogger) {
-	b.logger = logger
-}
-
-func (b *Base) Init(db *DB, dialect Dialect, uri *Uri, drivername, dataSourceName string) error {
-	b.db, b.dialect, b.Uri = db, dialect, uri
-	b.driverName, b.dataSourceName = drivername, dataSourceName
-	return nil
-}
-
-func (b *Base) URI() *Uri {
-	return b.Uri
-}
-
-func (b *Base) DBType() DbType {
-	return b.Uri.DbType
-}
-
-func (b *Base) FormatBytes(bs []byte) string {
-	return fmt.Sprintf("0x%x", bs)
-}
-
-func (b *Base) DriverName() string {
-	return b.driverName
-}
-
-func (b *Base) ShowCreateNull() bool {
-	return true
-}
-
-func (b *Base) DataSourceName() string {
-	return b.dataSourceName
-}
-
-func (b *Base) AndStr() string {
-	return "AND"
-}
-
-func (b *Base) OrStr() string {
-	return "OR"
-}
-
-func (b *Base) EqStr() string {
-	return "="
-}
-
-func (db *Base) RollBackStr() string {
-	return "ROLL BACK"
-}
-
-func (db *Base) SupportDropIfExists() bool {
-	return true
-}
-
-func (db *Base) DropTableSql(tableName string) string {
-	quote := db.dialect.Quote
-	return fmt.Sprintf("DROP TABLE IF EXISTS %s", quote(tableName))
-}
-
-func (db *Base) HasRecords(query string, args ...interface{}) (bool, error) {
-	db.LogSQL(query, args)
-	rows, err := db.DB().Query(query, args...)
-	if err != nil {
-		return false, err
-	}
-	defer rows.Close()
-
-	if rows.Next() {
-		return true, nil
-	}
-	return false, nil
-}
-
-func (db *Base) IsColumnExist(tableName, colName string) (bool, error) {
-	query := "SELECT `COLUMN_NAME` FROM `INFORMATION_SCHEMA`.`COLUMNS` WHERE `TABLE_SCHEMA` = ? AND `TABLE_NAME` = ? AND `COLUMN_NAME` = ?"
-	query = strings.Replace(query, "`", db.dialect.QuoteStr(), -1)
-	return db.HasRecords(query, db.DbName, tableName, colName)
-}
-
-/*
-func (db *Base) CreateTableIfNotExists(table *Table, tableName, storeEngine, charset string) error {
-	sql, args := db.dialect.TableCheckSql(tableName)
-	rows, err := db.DB().Query(sql, args...)
-	if db.Logger != nil {
-		db.Logger.Info("[sql]", sql, args)
-	}
-	if err != nil {
-		return err
-	}
-	defer rows.Close()
-
-	if rows.Next() {
-		return nil
-	}
-
-	sql = db.dialect.CreateTableSql(table, tableName, storeEngine, charset)
-	_, err = db.DB().Exec(sql)
-	if db.Logger != nil {
-		db.Logger.Info("[sql]", sql)
-	}
-	return err
-}*/
-
-func (db *Base) CreateIndexSql(tableName string, index *Index) string {
-	quote := db.dialect.Quote
-	var unique string
-	var idxName string
-	if index.Type == UniqueType {
-		unique = " UNIQUE"
-	}
-	idxName = index.XName(tableName)
-	return fmt.Sprintf("CREATE%s INDEX %v ON %v (%v)", unique,
-		quote(idxName), quote(tableName),
-		quote(strings.Join(index.Cols, quote(","))))
-}
-
-func (db *Base) DropIndexSql(tableName string, index *Index) string {
-	quote := db.dialect.Quote
-	var name string
-	if index.IsRegular {
-		name = index.XName(tableName)
-	} else {
-		name = index.Name
-	}
-	return fmt.Sprintf("DROP INDEX %v ON %s", quote(name), quote(tableName))
-}
-
-func (db *Base) ModifyColumnSql(tableName string, col *Column) string {
-	return fmt.Sprintf("alter table %s MODIFY COLUMN %s", tableName, col.StringNoPk(db.dialect))
-}
-
-func (b *Base) CreateTableSql(table *Table, tableName, storeEngine, charset string) string {
-	var sql string
-	sql = "CREATE TABLE IF NOT EXISTS "
-	if tableName == "" {
-		tableName = table.Name
-	}
-
-	sql += b.dialect.Quote(tableName)
-	sql += " ("
-
-	if len(table.ColumnsSeq()) > 0 {
-		pkList := table.PrimaryKeys
-
-		for _, colName := range table.ColumnsSeq() {
-			col := table.GetColumn(colName)
-			if col.IsPrimaryKey && len(pkList) == 1 {
-				sql += col.String(b.dialect)
-			} else {
-				sql += col.StringNoPk(b.dialect)
-			}
-			sql = strings.TrimSpace(sql)
-			if b.DriverName() == MYSQL && len(col.Comment) > 0 {
-				sql += " COMMENT '" + col.Comment + "'"
-			}
-			sql += ", "
-		}
-
-		if len(pkList) > 1 {
-			sql += "PRIMARY KEY ( "
-			sql += b.dialect.Quote(strings.Join(pkList, b.dialect.Quote(",")))
-			sql += " ), "
-		}
-
-		sql = sql[:len(sql)-2]
-	}
-	sql += ")"
-
-	if b.dialect.SupportEngine() && storeEngine != "" {
-		sql += " ENGINE=" + storeEngine
-	}
-	if b.dialect.SupportCharset() {
-		if len(charset) == 0 {
-			charset = b.dialect.URI().Charset
-		}
-		if len(charset) > 0 {
-			sql += " DEFAULT CHARSET " + charset
-		}
-	}
-
-	return sql
-}
-
-func (b *Base) ForUpdateSql(query string) string {
-	return query + " FOR UPDATE"
-}
-
-func (b *Base) LogSQL(sql string, args []interface{}) {
-	if b.logger != nil && b.logger.IsShowSQL() {
-		if len(args) > 0 {
-			b.logger.Infof("[SQL] %v %v", sql, args)
-		} else {
-			b.logger.Infof("[SQL] %v", sql)
-		}
-	}
-}
-
-func (b *Base) SetParams(params map[string]string) {
-}
-
-var (
-	dialects = map[string]func() Dialect{}
-)
-
-// RegisterDialect register database dialect
-func RegisterDialect(dbName DbType, dialectFunc func() Dialect) {
-	if dialectFunc == nil {
-		panic("core: Register dialect is nil")
-	}
-	dialects[strings.ToLower(string(dbName))] = dialectFunc // !nashtsai! allow override dialect
-}
-
-// QueryDialect query if registed database dialect
-func QueryDialect(dbName DbType) Dialect {
-	if d, ok := dialects[strings.ToLower(string(dbName))]; ok {
-		return d()
-	}
-	return nil
-}