sqlboiler/templates/05_relationship_to_many.tpl

52 lines
2.7 KiB
Smarty
Raw Normal View History

{{- /* Begin execution of template for many-to-one or many-to-many relationship helper */ -}}
2016-06-23 07:03:05 +02:00
{{- if .Table.IsJoinTable -}}
{{- else -}}
{{- $dot := . -}}
{{- $table := .Table -}}
{{- range .Table.ToManyRelationships -}}
{{- $varNameSingular := .ForeignTable | singular | camelCase -}}
{{- if (and .ForeignColumnUnique (not .ToJoinTable)) -}}
{{- /* Begin execution of template for many-to-one relationship. */ -}}
{{- $txt := textsFromOneToOneRelationship $dot.PkgName $dot.Tables $table . -}}
{{- template "relationship_to_one_helper" (preserveDot $dot $txt) -}}
{{- else -}}
{{- /* Begin execution of template for many-to-many relationship. */ -}}
{{- $rel := textsFromRelationship $dot.Tables $table . -}}
{{- $schemaForeignTable := .ForeignTable | $dot.SchemaTable -}}
2016-08-01 07:10:10 +02:00
// {{$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) {{$varNameSingular}}Query {
return {{$rel.Function.Receiver}}.{{$rel.Function.Name}}(boil.GetDB(), mods...)
2016-07-12 00:23:47 +02:00
}
2016-08-01 07:10:10 +02:00
// {{$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) {{$varNameSingular}}Query {
queryMods := []qm.QueryMod{
qm.Select("{{id 0 | $dot.Quotes}}.*"),
}
if len(mods) != 0 {
queryMods = append(queryMods, mods...)
}
2016-08-04 07:36:08 +02:00
{{if .ToJoinTable -}}
queryMods = append(queryMods,
qm.InnerJoin("{{.JoinTable | $dot.SchemaTable}} as {{id 1 | $dot.Quotes}} on {{id 0 | $dot.Quotes}}.{{.ForeignColumn | $dot.Quotes}} = {{id 1 | $dot.Quotes}}.{{.JoinForeignColumn | $dot.Quotes}}"),
qm.Where("{{id 1 | $dot.Quotes}}.{{.JoinLocalColumn | $dot.Quotes}}={{if $dot.Dialect.IndexPlaceholders}}$1{{else}}?{{end}}", {{$rel.Function.Receiver}}.{{$rel.LocalTable.ColumnNameGo}}),
)
{{else -}}
queryMods = append(queryMods,
qm.Where("{{id 0 | $dot.Quotes}}.{{.ForeignColumn | $dot.Quotes}}={{if $dot.Dialect.IndexPlaceholders}}$1{{else}}?{{end}}", {{$rel.Function.Receiver}}.{{$rel.LocalTable.ColumnNameGo}}),
)
{{end}}
query := {{$rel.ForeignTable.NamePluralGo}}(exec, queryMods...)
2016-09-15 05:59:55 +02:00
queries.SetFrom(query.Query, "{{$schemaForeignTable}} as {{id 0 | $dot.Quotes}}")
return query
}
{{end -}}{{- /* if unique foreign key */ -}}
{{- end -}}{{- /* range relationships */ -}}
{{- end -}}{{- /* if isJoinTable */ -}}