Dekker1/ponder
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Adds functionalily of the add command to lilypond files

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This commit is contained in:
Jip J. Dekker 2016-04-28 17:16:20 +02:00
parent bfeecf2a38
commit d1bd9d3e6a
1 changed files with 27 additions and 11 deletions
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38
settings/score.go
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@ -33,7 +33,7 @@ const lyToken = "% PONDER"
type Score struct {
Name string // The name of the score in the songbook
Categories []string `json:",omitempty"` // Categories to which the scores belong
Path string // The path to the scores (uncompiled) file
Path string `json:",omitempty"` // The path to the scores (uncompiled) file
LastModified time.Time `json:"-"` // Time when the score source was last modified (will be set internally)
OutputPath string `json:",omitempty"` // The path on which the compiled version of the score will be placed
}
@ -92,25 +92,41 @@ func FromLy(path string) (*Score, error) {
// CreateScore creates a json file for a score given its path
func CreateScore(path, workDir string) {
if filepath.Ext(path) != ".pdf" {
if filepath.Ext(path) != ".pdf" && filepath.Ext(path) != ".ly" {
log.WithFields(log.Fields{"path": path}).
Warning("Unsupported sheet music file")
Fatal("Unsupported file type")
}
jsonPath := path[:strings.LastIndex(path, ".")]
s := Score{
Path: path,
Name: filepath.Base(jsonPath),
}
s := Score{Name: filepath.Base(jsonPath)}
if filepath.Dir(path) != workDir {
s.Categories = []string{filepath.Base(filepath.Dir(path))}
}
data, err := json.MarshalIndent(s, "", " ")
helpers.Check(err, "Unable to generate valid json")
err = ioutil.WriteFile(jsonPath+".json", data, 0644)
helpers.Check(err, "Unable to save json to file")
var (
data []byte
err error
)
if filepath.Ext(path) == ".ly" {
data, err = json.Marshal(s)
helpers.Check(err, "Unable to generate valid json")
data = append(append([]byte(lyToken), data...), byte('\n'))
var ly []byte
ly, err = ioutil.ReadFile(path)
helpers.Check(err, "Unable to read lilypond file")
err = ioutil.WriteFile(path, append(data, ly...), 0644)
helpers.Check(err, "Unable to write data to lilypond file")
} else {
s.Path = path
data, err = json.MarshalIndent(s, "", " ")
helpers.Check(err, "Unable to generate valid json")
err = ioutil.WriteFile(jsonPath+".json", data, 0644)
helpers.Check(err, "Unable to save json to file")
}
}
// GenerateOutputPath fills path that the compiled score will take