sqlboiler/templates/03_finishers.tpl

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{{- $tableNameSingular := .Table.Name | singular | titleCase -}}
{{- $varNameSingular := .Table.Name | singular | camelCase -}}
// One returns a single {{$varNameSingular}} record from the query.
func (q {{$varNameSingular}}Query) One() (*{{$tableNameSingular}}, error) {
o := &{{$tableNameSingular}}{}
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boil.SetLimit(q.Query, 1)
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res := boil.ExecQueryOne(q.Query)
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err := boil.BindOne(res, boil.Select(q.Query), o)
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if err != nil {
return nil, fmt.Errorf("{{.PkgName}}: failed to execute a one query for {{.Table.Name}}: %s", err)
}
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return o, nil
}
// All returns all {{$tableNameSingular}} records from the query.
func (q {{$varNameSingular}}Query) All() ({{$varNameSingular}}Slice, error) {
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var o {{$varNameSingular}}Slice
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res, err := boil.ExecQueryAll(q.Query)
if err != nil {
return nil, fmt.Errorf("{{.PkgName}}: failed to execute an all query for {{.Table.Name}}: %s", err)
}
defer res.Close()
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err = boil.BindAll(res, boil.Select(q.Query), &o)
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if err != nil {
return nil, fmt.Errorf("{{.PkgName}}: failed to assign all query results to {{$tableNameSingular}} slice: %s", err)
}
return o, nil
}
// Count returns the count of all {{$tableNameSingular}} records in the query.
func (q {{$varNameSingular}}Query) Count() (int64, error) {
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var count int64
boil.SetCount(q.Query)
err := boil.ExecQueryOne(q.Query).Scan(&count)
if err != nil {
return 0, fmt.Errorf("{{.PkgName}}: failed to count {{.Table.Name}} rows: %s", err)
}
return count, nil
}