golang/ent
1
0
Fork 0
mirror of https://github.com/ent/ent.git synced 2026-05-28 09:49:08 +03:00
Code Issues Packages Projects Releases Wiki Activity

entc/gen: generate sql builders with dialect option

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

50
entc/integration/ent/node_update.go
View File

@@ -171,7 +171,10 @@ func (nu *NodeUpdate) ExecX(ctx context.Context) {
}
func (nu *NodeUpdate) sqlSave(ctx context.Context) (n int, err error) {
selector := sql.Select(node.FieldID).From(sql.Table(node.Table))
var (
builder = sql.Dialect(nu.driver.Dialect())
selector = builder.Select(node.FieldID).From(builder.Table(node.Table))
)
for _, p := range nu.predicates {
p(selector)
}
@@ -199,25 +202,25 @@ func (nu *NodeUpdate) sqlSave(ctx context.Context) (n int, err error) {
}
var (
res sql.Result
builder = sql.Update(node.Table).Where(sql.InInts(node.FieldID, ids...))
updater = builder.Update(node.Table).Where(sql.InInts(node.FieldID, ids...))
)
if value := nu.value; value != nil {
builder.Set(node.FieldValue, *value)
updater.Set(node.FieldValue, *value)
}
if value := nu.addvalue; value != nil {
builder.Add(node.FieldValue, *value)
updater.Add(node.FieldValue, *value)
}
if nu.clearvalue {
builder.SetNull(node.FieldValue)
updater.SetNull(node.FieldValue)
}
if !builder.Empty() {
query, args := builder.Query()
if !updater.Empty() {
query, args := updater.Query()
if err := tx.Exec(ctx, query, args, &res); err != nil {
return 0, rollback(tx, err)
}
}
if nu.clearedPrev {
query, args := sql.Update(node.PrevTable).
query, args := builder.Update(node.PrevTable).
SetNull(node.PrevColumn).
Where(sql.InInts(node.FieldID, ids...)).
Query()
@@ -231,7 +234,7 @@ func (nu *NodeUpdate) sqlSave(ctx context.Context) (n int, err error) {
if serr != nil {
return 0, rollback(tx, err)
}
query, args := sql.Update(node.PrevTable).
query, args := builder.Update(node.PrevTable).
Set(node.PrevColumn, eid).
Where(sql.EQ(node.FieldID, id).And().IsNull(node.PrevColumn)).
Query()
@@ -248,7 +251,7 @@ func (nu *NodeUpdate) sqlSave(ctx context.Context) (n int, err error) {
}
}
if nu.clearedNext {
query, args := sql.Update(node.NextTable).
query, args := builder.Update(node.NextTable).
SetNull(node.NextColumn).
Where(sql.InInts(node.FieldID, ids...)).
Query()
@@ -262,7 +265,7 @@ func (nu *NodeUpdate) sqlSave(ctx context.Context) (n int, err error) {
if serr != nil {
return 0, rollback(tx, err)
}
query, args := sql.Update(node.NextTable).
query, args := builder.Update(node.NextTable).
Set(node.NextColumn, id).
Where(sql.EQ(node.FieldID, eid).And().IsNull(node.NextColumn)).
Query()
@@ -504,7 +507,10 @@ func (nuo *NodeUpdateOne) ExecX(ctx context.Context) {
}
func (nuo *NodeUpdateOne) sqlSave(ctx context.Context) (n *Node, err error) {
selector := sql.Select(node.Columns...).From(sql.Table(node.Table))
var (
builder = sql.Dialect(nuo.driver.Dialect())
selector = builder.Select(node.Columns...).From(builder.Table(node.Table))
)
node.ID(nuo.id)(selector)
rows := &sql.Rows{}
query, args := selector.Query()
@@ -535,29 +541,29 @@ func (nuo *NodeUpdateOne) sqlSave(ctx context.Context) (n *Node, err error) {
}
var (
res sql.Result
builder = sql.Update(node.Table).Where(sql.InInts(node.FieldID, ids...))
updater = builder.Update(node.Table).Where(sql.InInts(node.FieldID, ids...))
)
if value := nuo.value; value != nil {
builder.Set(node.FieldValue, *value)
updater.Set(node.FieldValue, *value)
n.Value = *value
}
if value := nuo.addvalue; value != nil {
builder.Add(node.FieldValue, *value)
updater.Add(node.FieldValue, *value)
n.Value += *value
}
if nuo.clearvalue {
var value int
n.Value = value
builder.SetNull(node.FieldValue)
updater.SetNull(node.FieldValue)
}
if !builder.Empty() {
query, args := builder.Query()
if !updater.Empty() {
query, args := updater.Query()
if err := tx.Exec(ctx, query, args, &res); err != nil {
return nil, rollback(tx, err)
}
}
if nuo.clearedPrev {
query, args := sql.Update(node.PrevTable).
query, args := builder.Update(node.PrevTable).
SetNull(node.PrevColumn).
Where(sql.InInts(node.FieldID, ids...)).
Query()
@@ -571,7 +577,7 @@ func (nuo *NodeUpdateOne) sqlSave(ctx context.Context) (n *Node, err error) {
if serr != nil {
return nil, rollback(tx, err)
}
query, args := sql.Update(node.PrevTable).
query, args := builder.Update(node.PrevTable).
Set(node.PrevColumn, eid).
Where(sql.EQ(node.FieldID, id).And().IsNull(node.PrevColumn)).
Query()
@@ -588,7 +594,7 @@ func (nuo *NodeUpdateOne) sqlSave(ctx context.Context) (n *Node, err error) {
}
}
if nuo.clearedNext {
query, args := sql.Update(node.NextTable).
query, args := builder.Update(node.NextTable).
SetNull(node.NextColumn).
Where(sql.InInts(node.FieldID, ids...)).
Query()
@@ -602,7 +608,7 @@ func (nuo *NodeUpdateOne) sqlSave(ctx context.Context) (n *Node, err error) {
if serr != nil {
return nil, rollback(tx, err)
}
query, args := sql.Update(node.NextTable).
query, args := builder.Update(node.NextTable).
Set(node.NextColumn, id).
Where(sql.EQ(node.FieldID, eid).And().IsNull(node.NextColumn)).
Query()