sqlboiler/templates/03_finishers.tpl

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{{- $tableNameSingular := .Table.Name | singular | titleCase -}}
{{- $varNameSingular := .Table.Name | singular | camelCase -}}
// OneP returns a single {{$varNameSingular}} record from the query, and panics on error.
func (q {{$varNameSingular}}Query) OneP() (*{{$tableNameSingular}}) {
o, err := q.One()
if err != nil {
panic(boil.WrapErr(err))
}
return o
}
// 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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err := q.Bind(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
}
// AllP returns all {{$tableNameSingular}} records from the query, and panics on error.
func (q {{$varNameSingular}}Query) AllP() {{$tableNameSingular}}Slice {
o, err := q.All()
if err != nil {
panic(boil.WrapErr(err))
}
return o
}
// All returns all {{$tableNameSingular}} records from the query.
func (q {{$varNameSingular}}Query) All() ({{$tableNameSingular}}Slice, error) {
var o {{$tableNameSingular}}Slice
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err := q.Bind(&o)
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if err != nil {
return nil, fmt.Errorf("{{.PkgName}}: failed to assign all query results to {{$tableNameSingular}} slice: %s", err)
}
return o, nil
}
// CountP returns the count of all {{$tableNameSingular}} records in the query, and panics on error.
func (q {{$varNameSingular}}Query) CountP() int64 {
c, err := q.Count()
if err != nil {
panic(boil.WrapErr(err))
}
return c
}
// 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
}
// Exists checks if the row exists in the table, and panics on error.
func (q {{$varNameSingular}}Query) ExistsP() bool {
e, err := q.Exists()
if err != nil {
panic(boil.WrapErr(err))
}
return e
}
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// Exists checks if the row exists in the table.
func (q {{$varNameSingular}}Query) Exists() (bool, error) {
var count int64
boil.SetCount(q.Query)
boil.SetLimit(q.Query, 1)
err := boil.ExecQueryOne(q.Query).Scan(&count)
if err != nil {
return false, fmt.Errorf("{{.PkgName}}: failed to check if {{.Table.Name}} exists: %s", err)
}
return count > 0, nil
}