vendor: check in vendors

Bye bye glide...

1 files changed, 160 insertions, 0 deletions

diff --git a/vendor/github.com/go-xorm/core/column.go b/vendor/github.com/go-xorm/core/column.go
new file mode 100644
index 00000000..36016ef6
--- /dev/null
+++ b/vendor/github.com/go-xorm/core/column.go
@@ -0,0 +1,160 @@
+package core
+
+import (
+	"fmt"
+	"reflect"
+	"strings"
+	"time"
+)
+
+const (
+	TWOSIDES = iota + 1
+	ONLYTODB
+	ONLYFROMDB
+)
+
+// database column
+type Column struct {
+	Name            string
+	TableName       string
+	FieldName       string
+	SQLType         SQLType
+	Length          int
+	Length2         int
+	Nullable        bool
+	Default         string
+	Indexes         map[string]int
+	IsPrimaryKey    bool
+	IsAutoIncrement bool
+	MapType         int
+	IsCreated       bool
+	IsUpdated       bool
+	IsDeleted       bool
+	IsCascade       bool
+	IsVersion       bool
+	fieldPath       []string
+	DefaultIsEmpty  bool
+	EnumOptions     map[string]int
+	SetOptions      map[string]int
+	DisableTimeZone bool
+	TimeZone        *time.Location // column specified time zone
+}
+
+func NewColumn(name, fieldName string, sqlType SQLType, len1, len2 int, nullable bool) *Column {
+	return &Column{
+		Name:            name,
+		TableName:       "",
+		FieldName:       fieldName,
+		SQLType:         sqlType,
+		Length:          len1,
+		Length2:         len2,
+		Nullable:        nullable,
+		Default:         "",
+		Indexes:         make(map[string]int),
+		IsPrimaryKey:    false,
+		IsAutoIncrement: false,
+		MapType:         TWOSIDES,
+		IsCreated:       false,
+		IsUpdated:       false,
+		IsDeleted:       false,
+		IsCascade:       false,
+		IsVersion:       false,
+		fieldPath:       nil,
+		DefaultIsEmpty:  false,
+		EnumOptions:     make(map[string]int),
+	}
+}
+
+// generate column description string according dialect
+func (col *Column) String(d Dialect) string {
+	sql := d.QuoteStr() + col.Name + d.QuoteStr() + " "
+
+	sql += d.SqlType(col) + " "
+
+	if col.IsPrimaryKey {
+		sql += "PRIMARY KEY "
+		if col.IsAutoIncrement {
+			sql += d.AutoIncrStr() + " "
+		}
+	}
+
+	if d.ShowCreateNull() {
+		if col.Nullable {
+			sql += "NULL "
+		} else {
+			sql += "NOT NULL "
+		}
+	}
+
+	if col.Default != "" {
+		sql += "DEFAULT " + col.Default + " "
+	}
+
+	return sql
+}
+
+func (col *Column) StringNoPk(d Dialect) string {
+	sql := d.QuoteStr() + col.Name + d.QuoteStr() + " "
+
+	sql += d.SqlType(col) + " "
+
+	if d.ShowCreateNull() {
+		if col.Nullable {
+			sql += "NULL "
+		} else {
+			sql += "NOT NULL "
+		}
+	}
+
+	if col.Default != "" {
+		sql += "DEFAULT " + col.Default + " "
+	}
+
+	return sql
+}
+
+// return col's filed of struct's value
+func (col *Column) ValueOf(bean interface{}) (*reflect.Value, error) {
+	dataStruct := reflect.Indirect(reflect.ValueOf(bean))
+	return col.ValueOfV(&dataStruct)
+}
+
+func (col *Column) ValueOfV(dataStruct *reflect.Value) (*reflect.Value, error) {
+	var fieldValue reflect.Value
+	if col.fieldPath == nil {
+		col.fieldPath = strings.Split(col.FieldName, ".")
+	}
+
+	if dataStruct.Type().Kind() == reflect.Map {
+		keyValue := reflect.ValueOf(col.fieldPath[len(col.fieldPath)-1])
+		fieldValue = dataStruct.MapIndex(keyValue)
+		return &fieldValue, nil
+	} else if dataStruct.Type().Kind() == reflect.Interface {
+		structValue := reflect.ValueOf(dataStruct.Interface())
+		dataStruct = &structValue
+	}
+
+	level := len(col.fieldPath)
+	fieldValue = dataStruct.FieldByName(col.fieldPath[0])
+	for i := 0; i < level-1; i++ {
+		if !fieldValue.IsValid() {
+			break
+		}
+		if fieldValue.Kind() == reflect.Struct {
+			fieldValue = fieldValue.FieldByName(col.fieldPath[i+1])
+		} else if fieldValue.Kind() == reflect.Ptr {
+			if fieldValue.IsNil() {
+				fieldValue.Set(reflect.New(fieldValue.Type().Elem()))
+			}
+			fieldValue = fieldValue.Elem().FieldByName(col.fieldPath[i+1])
+		} else {
+			return nil, fmt.Errorf("field  %v is not valid", col.FieldName)
+		}
+	}
+
+	if !fieldValue.IsValid() {
+		return nil, fmt.Errorf("field  %v is not valid", col.FieldName)
+	}
+
+	return &fieldValue, nil
+}