sqlboiler/templates/05_relationship_to_many.tpl
Aaron L 92c4e7f8f3 Support many_to_many eager loading properly
- Reorder the where statement in to_many to match eager loading.
2016-08-17 23:09:54 -07:00

67 lines
3.2 KiB
Smarty

{{- if .Table.IsJoinTable -}}
{{- else -}}
{{- $dot := . -}}
{{- $table := .Table -}}
{{- range .Table.ToManyRelationships -}}
{{- if (and .ForeignColumnUnique (not .ToJoinTable)) -}}
{{- template "relationship_to_one_helper" (textsFromOneToOneRelationship $dot.PkgName $dot.Tables $table .) -}}
{{- else -}}
{{- $rel := textsFromRelationship $dot.Tables $table . -}}
// {{$rel.Function.Name}}G retrieves all the {{$rel.LocalTable.NameSingular}}'s {{$rel.ForeignTable.NameHumanReadable}}
{{- if not (eq $rel.Function.Name $rel.ForeignTable.NamePluralGo)}} via {{.ForeignColumn}} column{{- end}}.
func ({{$rel.Function.Receiver}} *{{$rel.LocalTable.NameGo}}) {{$rel.Function.Name}}G(mods ...qm.QueryMod) ({{$rel.ForeignTable.Slice}}, error) {
return {{$rel.Function.Receiver}}.{{$rel.Function.Name}}(boil.GetDB(), mods...)
}
// {{$rel.Function.Name}}GP panics on error. Retrieves all the {{$rel.LocalTable.NameSingular}}'s {{$rel.ForeignTable.NameHumanReadable}}
{{- if not (eq $rel.Function.Name $rel.ForeignTable.NamePluralGo)}} via {{.ForeignColumn}} column{{- end}}.
func ({{$rel.Function.Receiver}} *{{$rel.LocalTable.NameGo}}) {{$rel.Function.Name}}GP(mods ...qm.QueryMod) {{$rel.ForeignTable.Slice}} {
slice, err := {{$rel.Function.Receiver}}.{{$rel.Function.Name}}(boil.GetDB(), mods...)
if err != nil {
panic(boil.WrapErr(err))
}
return slice
}
// {{$rel.Function.Name}}P panics on error. Retrieves all the {{$rel.LocalTable.NameSingular}}'s {{$rel.ForeignTable.NameHumanReadable}} with an executor
{{- if not (eq $rel.Function.Name $rel.ForeignTable.NamePluralGo)}} via {{.ForeignColumn}} column{{- end}}.
func ({{$rel.Function.Receiver}} *{{$rel.LocalTable.NameGo}}) {{$rel.Function.Name}}P(exec boil.Executor, mods ...qm.QueryMod) {{$rel.ForeignTable.Slice}} {
slice, err := {{$rel.Function.Receiver}}.{{$rel.Function.Name}}(exec, mods...)
if err != nil {
panic(boil.WrapErr(err))
}
return slice
}
// {{$rel.Function.Name}} retrieves all the {{$rel.LocalTable.NameSingular}}'s {{$rel.ForeignTable.NameHumanReadable}} with an executor
{{- if not (eq $rel.Function.Name $rel.ForeignTable.NamePluralGo)}} via {{.ForeignColumn}} column{{- end}}.
func ({{$rel.Function.Receiver}} *{{$rel.LocalTable.NameGo}}) {{$rel.Function.Name}}(exec boil.Executor, mods ...qm.QueryMod) ({{$rel.ForeignTable.Slice}}, error) {
queryMods := []qm.QueryMod{
qm.Select(`"{{id 0}}".*`),
}
if len(mods) != 0 {
queryMods = append(queryMods, mods...)
}
{{if .ToJoinTable -}}
queryMods = append(queryMods,
qm.InnerJoin(`"{{.JoinTable}}" as "{{id 1}}" on "{{id 0}}"."{{.ForeignColumn}}" = "{{id 1}}"."{{.JoinForeignColumn}}"`),
qm.Where(`"{{id 1}}"."{{.JoinLocalColumn}}"=$1`, {{.Column | titleCase | printf "%s.%s" $rel.Function.Receiver }}),
)
{{else -}}
queryMods = append(queryMods,
qm.Where(`"{{id 0}}"."{{.ForeignColumn}}"=$1`, {{.Column | titleCase | printf "%s.%s" $rel.Function.Receiver }}),
)
{{end}}
query := {{$rel.ForeignTable.NamePluralGo}}(exec, queryMods...)
boil.SetFrom(query.Query, `"{{.ForeignTable}}" as "{{id 0}}"`)
return query.All()
}
{{end -}}{{- /* if unique foreign key */ -}}
{{- end -}}{{- /* range relationships */ -}}
{{- end -}}{{- /* outer if join table */ -}}