added syntax to have special files in comandline expressions

for instance to get a commandline arg like "param=<FileTranfser>", use: ["<join>", "param=", transfer]
populse · Oct 2, 2023 · c1d2686 · c1d2686
1 parent 65bb55c
commit c1d2686
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/python/soma_workflow/client_types.py b/python/soma_workflow/client_types.py
@@ -380,7 +380,7 @@ def commandline_repl(self, command):
                             # m = m[:-1]
                         # WARNING: returns a string, losing
                         # SpecialPath instances
-                        cmd.append(''.join(m))
+                        cmd.append(''.join([str(x) for x in m]))
                     else:
                         cmd.append(m[1])
         return cmd

diff --git a/python/soma_workflow/engine_types.py b/python/soma_workflow/engine_types.py
@@ -362,6 +362,8 @@ def generate_command(self, command, mode=None, level=0):
                     # commandline elements should be strings
                     item = repr(item)
                 new_command.append(item)
+            if len(new_command) != 0 and new_command[0] == '<join>':
+                new_command = ''.join(new_command[1:])
             if isinstance(command, tuple):
                 new_command = tuple(new_command)
             elif isinstance(command, set):