[Music] Move cache update function to better place in db-music.el
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@ -67,34 +67,6 @@ Shuffle it and start playing it afterwards."
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(eq (cdr track) :include)))
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(mapcar #'car)))
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(defun db/playlist-files-from-git-annex-find (match-expression)
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"Generate playlist from git annex find on MATCH-EXPRESSION.
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Prompts for MATCH-EXPRESSION when called interactively.
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Generates playlist that is comprised of exactly those files that
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are match it. Assumes `emms-source-file-default-directory’ to be
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part of a git-annex repository, and will complain otherwise."
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(interactive "smatch expression: ")
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(let* ((default-directory emms-source-file-default-directory))
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(->> (split-string (with-output-to-string
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(with-current-buffer standard-output
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(let ((return-value (apply #'call-process
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"git" nil t nil
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"annex" "find"
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(split-string match-expression))))
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(unless (zerop return-value)
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(error "Call to `git-annex-find’ failed: %s"
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(buffer-string))))))
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"\n")
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(cl-remove-if-not #'(lambda (path)
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(and (not (string-empty-p path))
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(file-exists-p path)
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(file-readable-p path))))
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(mapcar #'(lambda (path)
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(expand-file-name
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path
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emms-source-file-default-directory))))))
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(defun db/update-playlist-cache-from-directory (directory)
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"Recursively traverse DIRECTORY and update `db/playlist’.
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@ -133,6 +105,33 @@ exist anymore are removed from it."
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;; Save and exit
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(customize-save-variable 'db/playlist new-playlist))))
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(defun db/playlist-files-from-git-annex-find (match-expression)
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"Generate playlist from git annex find on MATCH-EXPRESSION.
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Prompts for MATCH-EXPRESSION when called interactively.
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Generates playlist that is comprised of exactly those files that
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are match it. Assumes `emms-source-file-default-directory’ to be
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part of a git-annex repository, and will complain otherwise."
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(interactive "smatch expression: ")
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(let* ((default-directory emms-source-file-default-directory))
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(->> (split-string (with-output-to-string
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(with-current-buffer standard-output
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(let ((return-value (apply #'call-process
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"git" nil t nil
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"annex" "find"
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(split-string match-expression))))
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(unless (zerop return-value)
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(error "Call to `git-annex-find’ failed: %s"
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(buffer-string))))))
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"\n")
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(cl-remove-if-not #'(lambda (path)
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(and (not (string-empty-p path))
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(file-exists-p path)
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(file-readable-p path))))
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(mapcar #'(lambda (path)
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(expand-file-name
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path
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emms-source-file-default-directory))))))
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(provide 'db-music)
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;;; db-music ends here
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