42 lines
1.9 KiB
VimL
42 lines
1.9 KiB
VimL
" Return the filename of the note with id `noteId`. If the file is note found,
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" then v:false is returned.
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function denote#meta#fileFromNoteId(noteId)
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" According to the file-naming scheme, the note id is prefixed with '@@'. If
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" the note id appears at the beginning of the filename, then this prefix is
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" optional. There may exist another field (such as the signature, title, or
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" keywords field) after the note id. These are prefixed with '==', '--', or
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" '__'. If the note id is the last field, then the id is followed by the file
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" extension, e.g., '.md'.
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" (A) First, we get all files that contain the note id as substring.
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" (B) Then we ensure that the note id is followed by another field or by the
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" file extension.
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let l:files = glob(g:denote_directory .. '/*' .. a:noteId .. '*', 0, v:true)
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\ ->filter('v:val->split("/")[-1] =~ "' .. a:noteId .. '\\(==\\|--\\|__\\|\\.\\)"')
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\ ->filter('v:val->split("/")[-1] =~ "^' .. a:noteId .. '\\|@@' .. a:noteId .. '"')
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return empty(l:files) ? v:false : l:files[0]
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endfunction
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" Return the note id from the filename. On failure, v:false is returned.
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function denote#meta#noteIdFromFile(file)
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return a:file->fnamemodify(':t')->matchstr('@@\zs.\{-\}\ze\(==\|--\|__\|\..\)')
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\ ?? a:file->fnamemodify(':t')->matchstr('^.\{-\}\ze\(==\|--\|__\|\..\)')
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\ ?? v:false
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endfunction
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" Return the note title from the filename.
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function denote#meta#noteTitleFromFile(file)
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return a:file->fnamemodify(':t')->matchstr('--\zs.\{-\}\ze\(==\|@@\|__\|\..\)')->substitute('-', ' ', 'g')
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endfunction
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" Return the note tags from the filename as a list.
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function denote#meta#noteTagsFromFile(file)
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return a:file->fnamemodify(':t')->matchstr('__\zs.\{-\}\ze\(==\|@@\|--\|\..\)')->split('_')
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endfunction
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" Identifier creation
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function denote#meta#identifier_generate()
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return exists('*strftime')
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\ ? strftime('%Y%m%dT%H%M%S')
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\ : rand()
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endfunction
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