providers/os: Add listFilesDate function to list files by date
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@ -2,6 +2,8 @@ package os
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import "os"
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import "io"
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import "time"
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import "sort"
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import "io/fs"
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import "html/template"
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import "git.tebibyte.media/sashakoshka/step"
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@ -24,18 +26,19 @@ func (this *Provider) FuncMapFor (document *step.Document) template.FuncMap {
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document: document,
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}
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return template.FuncMap {
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"env": stat.funcEnv,
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"exists": stat.funcExists,
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"isFile": stat.funcIsFile,
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"isDir": stat.funcIsDir,
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"statFile": stat.funcStatFile,
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"readFile": stat.funcReadFile,
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"readDir": stat.funcReadDir,
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"listFiles": stat.funcListFiles,
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"writeFile": stat.funcWriteFile,
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"appendFile": stat.funcAppendFile,
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"renameFile": stat.funcRenameFile,
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"removeFile": stat.funcRemoveFile,
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"env": stat.funcEnv,
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"exists": stat.funcExists,
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"isFile": stat.funcIsFile,
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"isDir": stat.funcIsDir,
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"statFile": stat.funcStatFile,
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"readFile": stat.funcReadFile,
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"readDir": stat.funcReadDir,
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"listFiles": stat.funcListFiles,
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"listFilesDate": stat.funcListFilesDate,
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"writeFile": stat.funcWriteFile,
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"appendFile": stat.funcAppendFile,
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"renameFile": stat.funcRenameFile,
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"removeFile": stat.funcRemoveFile,
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}
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}
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@ -94,6 +97,29 @@ func (this *state) funcReadDir (name string) ([]fs.DirEntry, error) {
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}
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func (this *state) funcListFiles (name string) ([]string, error) {
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name, err := this.document.Rel(name)
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if err != nil { return nil, err }
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entries, err := os.ReadDir(name)
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if err != nil { return nil, err }
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sort.Slice(entries, func(left, right int) bool{
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var leftTime time.Time
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if leftInfo, err := entries[left].Info(); err != nil {
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leftTime = leftInfo.ModTime()
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}
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var rightTime time.Time
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if rightInfo, err := entries[right].Info(); err != nil {
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rightTime = rightInfo.ModTime()
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}
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return leftTime.Before(rightTime)
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})
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strings := make([]string, len(entries))
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for index, entry := range entries {
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strings[index] = entry.Name()
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}
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return strings, nil
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}
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func (this *state) funcListFilesDate (name string) ([]string, error) {
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name, err := this.document.Rel(name)
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if err != nil { return nil, err }
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entries, err := os.ReadDir(name)
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