SH 脚本根据文件名将文件从一个目录移动到另一个目录

我正在尝试编写一个 sh 脚本，该脚本将在我的其中一个下载完成时运行。

它应该在 ~/Downloads 上查找特定的文件名，并根据文件名将其移动到不同的目录。

IE。我已经下载了《欢乐合唱团》的最后一集，文件名是：

glee_some_trash_files_always_have.mkv

应该将其移至

~/TVshows/Glee/

这就是我能够做的：

#!/bin/bash

if filename in ~/Downoads; then
result=
if filename = *glee*; then
result= mv $filename ~/TVshows/Glee/
else
if filename = *pokemon*; then
result= mv $filename ~/TVshows/pokemon/
endif
done

我的做法正确吗？请注意，我对 sh 很陌生。

提前致谢。

###############################################################################

编辑：这是我的脚本，我希望其他人能发现它有用：

#!/bin/bash

cd "$HOME/Downloads"
# for filename in *; do
find . -type f | while IFS= read filename; do # Look for files in all ~/Download sub-dirs
  case "${filename,,*}" in  # this syntax emits the value in lowercase: ${var,,*}  (bash version 4)
     *.part) : ;; # Excludes *.part files from being moved
     move.sh) : ;;
#    *test*)            mv "$filename" "$HOME/TVshows/Glee/" ;; # Using move there is no need to {&& rm "$filename"}
     *test*)           scp "$filename" "[email protected] /cdn-cgi/l/email-protection:/users/imac/Desktop/" && rm "$filename" ;;
     *american*dad*)   scp "$filename" "[email protected] /cdn-cgi/l/email-protection:/users/imac/Movies/Series/American\ Dad/" && rm "$filename" ;;
     *) echo "Don't know where to put $filename" ;;
  esac
done

这是外壳的地方case声明派上用场：

#!/bin/bash
cd "$HOME/Downloads"
for filename in *; do
  # this syntax emits the value in lowercase: ${var,,*}  (bash version 4)
  case "${filename,,*}" in
    glee*)    mv "$filename" "$HOME/TVshows/Glee/" ;;
    pokemon*) mv "$filename" "$HOME/TVshows/pokemon/" ;;
    *) echo "don't know where to put $filename";;
  esac
done