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Code Issues Releases Activity

fix tag description,add tag description by getting database table information column comment

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This commit is contained in:
hudangwei 2017-05-26 13:30:28 +08:00
parent 8b01334faf
commit f657d22fc7
1 changed files with 8 additions and 6 deletions
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14
generate/g_appcode.go
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@ -182,6 +182,7 @@ type OrmTag struct {
RelFk bool
ReverseMany bool
RelM2M bool
Comment string //字段注解
}
// String returns the source code string for the Table struct
@ -255,7 +256,7 @@ func (tag *OrmTag) String() string {
if len(ormOptions) == 0 {
return ""
}
return fmt.Sprintf("`orm:\"%s\"`", strings.Join(ormOptions, ";"))
return fmt.Sprintf("`orm:\"%s\" description:\"%s\"`", strings.Join(ormOptions, ";"), tag.Comment)
}
func GenerateAppcode(driver, connStr, level, tables, currpath string) {
@ -410,7 +411,7 @@ func (mysqlDB *MysqlDB) GetColumns(db *sql.DB, table *Table, blackList map[strin
// retrieve columns
colDefRows, err := db.Query(
`SELECT
column_name, data_type, column_type, is_nullable, column_default, extra
column_name, data_type, column_type, is_nullable, column_default, extra, column_comment
FROM
information_schema.columns
WHERE
@ -423,12 +424,12 @@ func (mysqlDB *MysqlDB) GetColumns(db *sql.DB, table *Table, blackList map[strin
for colDefRows.Next() {
// datatype as bytes so that SQL <null> values can be retrieved
var colNameBytes, dataTypeBytes, columnTypeBytes, isNullableBytes, columnDefaultBytes, extraBytes []byte
if err := colDefRows.Scan(&colNameBytes, &dataTypeBytes, &columnTypeBytes, &isNullableBytes, &columnDefaultBytes, &extraBytes); err != nil {
var colNameBytes, dataTypeBytes, columnTypeBytes, isNullableBytes, columnDefaultBytes, extraBytes, columnCommentBytes []byte
if err := colDefRows.Scan(&colNameBytes, &dataTypeBytes, &columnTypeBytes, &isNullableBytes, &columnDefaultBytes, &extraBytes, &columnCommentBytes); err != nil {
beeLogger.Log.Fatal("Could not query INFORMATION_SCHEMA for column information")
}
colName, dataType, columnType, isNullable, columnDefault, extra :=
string(colNameBytes), string(dataTypeBytes), string(columnTypeBytes), string(isNullableBytes), string(columnDefaultBytes), string(extraBytes)
colName, dataType, columnType, isNullable, columnDefault, extra, columnComment :=
string(colNameBytes), string(dataTypeBytes), string(columnTypeBytes), string(isNullableBytes), string(columnDefaultBytes), string(extraBytes), string(columnCommentBytes)
// create a column
col := new(Column)
@ -441,6 +442,7 @@ func (mysqlDB *MysqlDB) GetColumns(db *sql.DB, table *Table, blackList map[strin
// Tag info
tag := new(OrmTag)
tag.Column = colName
tag.Comment = columnComment
if table.Pk == colName {
col.Name = "Id"
col.Type = "int"