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Use new relationship API

This commit is contained in:
Jinzhu 2015-02-17 18:57:50 +08:00
parent fcb6b06d22
commit 2a8c7973cb
1 changed files with 9 additions and 9 deletions
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18
association.go
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@ -98,8 +98,8 @@ func (association *Association) Delete(values ...interface{}) *Association {
// many to many // many to many
if relationship.Kind == "many_to_many" { if relationship.Kind == "many_to_many" {
whereSql := fmt.Sprintf("%v.%v = ? AND %v.%v IN (?)", whereSql := fmt.Sprintf("%v.%v = ? AND %v.%v IN (?)",
relationship.JoinTable, association.Scope.Quote(ToSnake(relationship.ForeignFieldName)), relationship.JoinTable, association.Scope.Quote(relationship.ForeignDBName),
relationship.JoinTable, association.Scope.Quote(ToSnake(relationship.AssociationForeignFieldName))) relationship.JoinTable, association.Scope.Quote(relationship.AssociationForeignDBName))
association.Scope.db.Model("").Table(relationship.JoinTable). association.Scope.db.Model("").Table(relationship.JoinTable).
Where(whereSql, association.PrimaryKey, primaryKeys).Delete("") Where(whereSql, association.PrimaryKey, primaryKeys).Delete("")
@ -138,8 +138,8 @@ func (association *Association) Replace(values ...interface{}) *Association {
} }
whereSql := fmt.Sprintf("%v.%v = ? AND %v.%v NOT IN (?)", whereSql := fmt.Sprintf("%v.%v = ? AND %v.%v NOT IN (?)",
relationship.JoinTable, association.Scope.Quote(ToSnake(relationship.ForeignFieldName)), relationship.JoinTable, association.Scope.Quote(relationship.ForeignDBName),
relationship.JoinTable, association.Scope.Quote(ToSnake(relationship.AssociationForeignFieldName))) relationship.JoinTable, association.Scope.Quote(relationship.AssociationForeignDBName))
scope.db.Model("").Table(relationship.JoinTable).Where(whereSql, association.PrimaryKey, addedPrimaryKeys).Delete("") scope.db.Model("").Table(relationship.JoinTable).Where(whereSql, association.PrimaryKey, addedPrimaryKeys).Delete("")
} else { } else {
@ -152,7 +152,7 @@ func (association *Association) Clear() *Association {
relationship := association.Field.Relationship relationship := association.Field.Relationship
scope := association.Scope scope := association.Scope
if relationship.Kind == "many_to_many" { if relationship.Kind == "many_to_many" {
whereSql := fmt.Sprintf("%v.%v = ?", relationship.JoinTable, scope.Quote(ToSnake(relationship.ForeignFieldName))) whereSql := fmt.Sprintf("%v.%v = ?", relationship.JoinTable, scope.Quote(relationship.ForeignDBName))
scope.db.Model("").Table(relationship.JoinTable).Where(whereSql, association.PrimaryKey).Delete("") scope.db.Model("").Table(relationship.JoinTable).Where(whereSql, association.PrimaryKey).Delete("")
} else { } else {
association.setErr(errors.New("clear only support many to many")) association.setErr(errors.New("clear only support many to many"))
@ -173,13 +173,13 @@ func (association *Association) Count() int {
newScope.QuotedTableName(), newScope.QuotedTableName(),
scope.Quote(newScope.PrimaryKey()), scope.Quote(newScope.PrimaryKey()),
relationship.JoinTable, relationship.JoinTable,
scope.Quote(ToSnake(relationship.AssociationForeignFieldName)), scope.Quote(relationship.AssociationForeignDBName),
relationship.JoinTable, relationship.JoinTable,
relationship.JoinTable, relationship.JoinTable,
scope.Quote(ToSnake(relationship.ForeignFieldName))) scope.Quote(relationship.ForeignDBName))
scope.db.Model("").Table(newScope.QuotedTableName()).Where(whereSql, association.PrimaryKey).Count(&count) scope.db.Model("").Table(newScope.QuotedTableName()).Where(whereSql, association.PrimaryKey).Count(&count)
} else if relationship.Kind == "has_many" || relationship.Kind == "has_one" { } else if relationship.Kind == "has_many" || relationship.Kind == "has_one" {
whereSql := fmt.Sprintf("%v.%v = ?", newScope.QuotedTableName(), newScope.Quote(ToSnake(relationship.ForeignFieldName))) whereSql := fmt.Sprintf("%v.%v = ?", newScope.QuotedTableName(), newScope.Quote(relationship.ForeignDBName))
countScope := scope.db.Model("").Table(newScope.QuotedTableName()).Where(whereSql, association.PrimaryKey) countScope := scope.db.Model("").Table(newScope.QuotedTableName()).Where(whereSql, association.PrimaryKey)
if relationship.ForeignType != "" { if relationship.ForeignType != "" {
countScope = countScope.Where(fmt.Sprintf("%v.%v = ?", newScope.QuotedTableName(), newScope.Quote(ToSnake(relationship.ForeignType))), association.PrimaryType) countScope = countScope.Where(fmt.Sprintf("%v.%v = ?", newScope.QuotedTableName(), newScope.Quote(ToSnake(relationship.ForeignType))), association.PrimaryType)
@ -187,7 +187,7 @@ func (association *Association) Count() int {
countScope.Count(&count) countScope.Count(&count)
} else if relationship.Kind == "belongs_to" { } else if relationship.Kind == "belongs_to" {
if v, err := scope.FieldValueByName(association.Column); err == nil { if v, err := scope.FieldValueByName(association.Column); err == nil {
whereSql := fmt.Sprintf("%v.%v = ?", newScope.QuotedTableName(), newScope.Quote(ToSnake(relationship.ForeignFieldName))) whereSql := fmt.Sprintf("%v.%v = ?", newScope.QuotedTableName(), newScope.Quote(relationship.ForeignDBName))
scope.db.Model("").Table(newScope.QuotedTableName()).Where(whereSql, v).Count(&count) scope.db.Model("").Table(newScope.QuotedTableName()).Where(whereSql, v).Count(&count)
} }
} }