38 lines
538 B
Go
38 lines
538 B
Go
package telegram
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func (a *Audio) FullName(sep string) (name string) {
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if !a.HasTitle() {
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return
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}
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if a.HasPerformer() {
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name += a.Performer + sep
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}
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name += a.Title
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return
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}
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func (a *Audio) HasPerformer() bool {
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return a != nil && a.Performer != ""
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}
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func (a *Audio) HasTitle() bool {
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return a != nil && a.Title != ""
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}
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func (a *Audio) HasThumb() bool {
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return a != nil && a.Thumb != nil
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}
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func (a *Audio) File() *File {
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if a == nil {
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return nil
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}
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return &File{
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FileID: a.FileID,
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FileSize: a.FileSize,
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}
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}
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