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entc/gen: generate sql builders with dialect option

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Summary: Pull Request resolved: https://github.com/facebookincubator/ent/pull/130

Reviewed By: alexsn

Differential Revision: D18164397

fbshipit-source-id: 2858d69d3ff85c06b51382c01c3d4369ee2c3bdb
This commit is contained in:
Ariel Mashraki
2019-10-27 21:52:31 -07:00
committed by Facebook Github Bot
parent ea479ea527
commit c259aee24b
241 changed files with 3899 additions and 2394 deletions
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24
examples/start/ent/user_query.go
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@@ -58,10 +58,12 @@ func (uq *UserQuery) Order(o ...Order) *UserQuery {
// QueryCars chains the current query on the cars edge.
func (uq *UserQuery) QueryCars() *CarQuery {
query := &CarQuery{config: uq.config}
t1 := sql.Table(car.Table)
builder := sql.Dialect(uq.driver.Dialect())
t1 := builder.Table(car.Table)
t2 := uq.sqlQuery()
t2.Select(t2.C(user.FieldID))
query.sql = sql.Select().
query.sql = builder.Select().
From(t1).
Join(t2).
On(t1.C(user.CarsColumn), t2.C(user.FieldID))
@@ -71,15 +73,17 @@ func (uq *UserQuery) QueryCars() *CarQuery {
// QueryGroups chains the current query on the groups edge.
func (uq *UserQuery) QueryGroups() *GroupQuery {
query := &GroupQuery{config: uq.config}
t1 := sql.Table(group.Table)
builder := sql.Dialect(uq.driver.Dialect())
t1 := builder.Table(group.Table)
t2 := uq.sqlQuery()
t2.Select(t2.C(user.FieldID))
t3 := sql.Table(user.GroupsTable)
t4 := sql.Select(t3.C(user.GroupsPrimaryKey[0])).
t3 := builder.Table(user.GroupsTable)
t4 := builder.Select(t3.C(user.GroupsPrimaryKey[0])).
From(t3).
Join(t2).
On(t3.C(user.GroupsPrimaryKey[1]), t2.C(user.FieldID))
query.sql = sql.Select().
query.sql = builder.Select().
From(t1).
Join(t4).
On(t1.C(group.FieldID), t4.C(user.GroupsPrimaryKey[0]))
@@ -347,8 +351,9 @@ func (uq *UserQuery) sqlExist(ctx context.Context) (bool, error) {
}
func (uq *UserQuery) sqlQuery() *sql.Selector {
t1 := sql.Table(user.Table)
selector := sql.Select(t1.Columns(user.Columns...)...).From(t1)
builder := sql.Dialect(uq.driver.Dialect())
t1 := builder.Table(user.Table)
selector := builder.Select(t1.Columns(user.Columns...)...).From(t1)
if uq.sql != nil {
selector = uq.sql
selector.Select(selector.Columns(user.Columns...)...)
@@ -617,5 +622,6 @@ func (us *UserSelect) sqlScan(ctx context.Context, v interface{}) error {
func (us *UserSelect) sqlQuery() sql.Querier {
view := "user_view"
return sql.Select(us.fields...).From(us.sql.As(view))
return sql.Dialect(us.driver.Dialect()).
Select(us.fields...).From(us.sql.As(view))
}