Update broken/incomplete code to match type interfaces

fck/fileutils.py

@@ -1,5 +1,6 @@
-from typing import Generator, List, Tuple
 from os import listdir, path
+from typing import Generator, List
+
 from .file import FILE
 
 
@@ -37,32 +38,47 @@ def search(pathlist: List[str]) -> Generator[str, None, None]:
         print(f"[WARN]: No such file or directory: {fpath}")
 
 
-def sfv_read(filename: str) -> Generator[FILE, None, None]:
+def sfv_read(filename: str) -> Generator[str, None, None]:
     """
     Read sfv file.
     """
     try:
-        with open(filename, 'r') as file:
-            yield from (FILE(' '.join(x.split()[:-1]), x.split()[-1])
-                        for x in file.read().split('\n')
-                        if len(x) != 0 and x[0] != ';')
+        with open(filename, "r") as file:
+            yield from (
+                " ".join(x.split()[:-1])
+                for x in file.read().split("\n")
+                if len(x) != 0 and x[0] != ";"
+            )
     except UnicodeDecodeError:
         print(f"[ERR]: {filename} is not a text file.")
     except FileNotFoundError:
         print(f"[WARN]: No such file or directory: {filename}")
 
 
-def sfv_write(checked_files: List[Tuple[str, str, bool]], filename: str) -> None:
+def file_write(outpath: str, files: List[FILE]) -> bool:
+    try:
+        with open(outpath, "w") as file:
+            files.sort()
+            # add csum checks here
+            [file.write(x.mkFileStr()) for x in files]
+    except FileExistsError:
+        return False
+    return True
+
+
+def sfv_write(checked_files: List[FILE], filename: str) -> None:
     """
     Write sfv file.
     """
     try:
-        with open(filename, 'w') as file:
+        with open(filename, "w") as cfile:
             checked_files.sort()
-            if any([not x[2] for x in checked_files]):
-                print(f"[WARN]: {filename} will contain unverified checksums.")
-#            [file.write(f"{str(x[0])}\t{str(x[1])}") for x in checked_files]
+            for file in checked_files:
+                if repr(file.csum) == file.csum.NULL:
+                    print(f"Skipping: {file!r} because no checksum was generated")
+                else:
+                    cfile.write(f"{file!r}\t{file.csum!r}")
 
-            file.write('\n'.join([x for x in ["hello" "world"]]))
+            # file.write('\n'.join([x for x in ["hello" "world"]]))
     except FileExistsError:
         pass