`qmk format-json`: Expose full key path and respect `sort_keys` (#20836)

lib/python/qmk/cli/c2json.py

@@ -57,7 +57,7 @@ def c2json(cli):
         cli.args.output.parent.mkdir(parents=True, exist_ok=True)
         if cli.args.output.exists():
             cli.args.output.replace(cli.args.output.parent / (cli.args.output.name + '.bak'))
-        cli.args.output.write_text(json.dumps(keymap_json, cls=InfoJSONEncoder))
+        cli.args.output.write_text(json.dumps(keymap_json, cls=InfoJSONEncoder, sort_keys=True))
 
         if not cli.args.quiet:
             cli.log.info('Wrote keymap to %s.', cli.args.output)

lib/python/qmk/cli/format/json.py

@@ -62,4 +62,4 @@ def format_json(cli):
                 json_file['layers'][layer_num] = current_layer
 
     # Display the results
-    print(json.dumps(json_file, cls=json_encoder))
+    print(json.dumps(json_file, cls=json_encoder, sort_keys=True))

lib/python/qmk/cli/generate/info_json.py

@@ -76,7 +76,7 @@ def generate_info_json(cli):
     # Build the info.json file
     kb_info_json = info_json(cli.config.generate_info_json.keyboard)
     strip_info_json(kb_info_json)
-    info_json_text = json.dumps(kb_info_json, indent=4, cls=InfoJSONEncoder)
+    info_json_text = json.dumps(kb_info_json, indent=4, cls=InfoJSONEncoder, sort_keys=True)
 
     if cli.args.output:
         # Write to a file

lib/python/qmk/cli/info.py

@@ -200,7 +200,7 @@ def info(cli):
 
     # Output in the requested format
     if cli.args.format == 'json':
-        print(json.dumps(kb_info_json, cls=InfoJSONEncoder))
+        print(json.dumps(kb_info_json, cls=InfoJSONEncoder, sort_keys=True))
         return True
     elif cli.args.format == 'text':
         print_dotted_output(kb_info_json)

lib/python/qmk/cli/migrate.py

@@ -75,7 +75,7 @@ def migrate(cli):
 
     # Finally write out updated info.json
     cli.log.info(f'  Updating {target_info}')
-    target_info.write_text(json.dumps(info_data.to_dict(), cls=InfoJSONEncoder))
+    target_info.write_text(json.dumps(info_data.to_dict(), cls=InfoJSONEncoder, sort_keys=True))
 
     cli.log.info(f'{{fg_green}}Migration of keyboard {{fg_cyan}}{cli.args.keyboard}{{fg_green}} complete!{{fg_reset}}')
     cli.log.info(f"Verify build with {{fg_yellow}}qmk compile -kb {cli.args.keyboard} -km default{{fg_reset}}.")

lib/python/qmk/cli/new/keyboard.py

@@ -102,7 +102,7 @@ def augment_community_info(src, dest):
         item["matrix"] = [int(item["y"]), int(item["x"])]
 
     # finally write out the updated info.json
-    dest.write_text(json.dumps(info, cls=InfoJSONEncoder))
+    dest.write_text(json.dumps(info, cls=InfoJSONEncoder, sort_keys=True))
 
 
 def _question(*args, **kwargs):

lib/python/qmk/cli/via2json.py

@@ -141,5 +141,5 @@ def via2json(cli):
     # Generate the keymap.json
     keymap_json = generate_json(cli.args.keymap, cli.args.keyboard, keymap_layout, keymap_data, macro_data)
 
-    keymap_lines = [json.dumps(keymap_json, cls=KeymapJSONEncoder)]
+    keymap_lines = [json.dumps(keymap_json, cls=KeymapJSONEncoder, sort_keys=True)]
     dump_lines(cli.args.output, keymap_lines, cli.args.quiet)

lib/python/qmk/importers.py

@@ -91,7 +91,7 @@ def import_keymap(keymap_data):
     keyboard_keymap.parent.mkdir(parents=True, exist_ok=True)
 
     # Dump out all those lovely files
-    keyboard_keymap.write_text(json.dumps(keymap_data, cls=KeymapJSONEncoder))
+    keyboard_keymap.write_text(json.dumps(keymap_data, cls=KeymapJSONEncoder, sort_keys=True))
 
     return (kb_name, km_name)
 
@@ -139,8 +139,8 @@ def import_keyboard(info_data, keymap_data=None):
     temp = json_load(keyboard_info)
     deep_update(temp, info_data)
 
-    keyboard_info.write_text(json.dumps(temp, cls=InfoJSONEncoder))
+    keyboard_info.write_text(json.dumps(temp, cls=InfoJSONEncoder, sort_keys=True))
-    keyboard_keymap.write_text(json.dumps(keymap_data, cls=KeymapJSONEncoder))
+    keyboard_keymap.write_text(json.dumps(keymap_data, cls=KeymapJSONEncoder, sort_keys=True))
 
     return kb_name
 

lib/python/qmk/json_encoders.py

@@ -27,39 +27,56 @@ class QMKJSONEncoder(json.JSONEncoder):
 
         return float(obj)
 
-    def encode_dict_single_line(self, obj):
+    def encode_dict(self, obj, path):
-        return "{" + ", ".join(f"{self.encode(key)}: {self.encode(element)}" for key, element in sorted(obj.items(), key=self.sort_layout)) + "}"
+        """Encode a dict-like object.
+        """
+        if obj:
+            self.indentation_level += 1
 
-    def encode_list(self, obj, key=None):
+            items = sorted(obj.items(), key=self.sort_dict) if self.sort_keys else obj.items()
+            output = [self.indent_str + f"{json.dumps(key)}: {self.encode(value, path + [key])}" for key, value in items]
+
+            self.indentation_level -= 1
+
+            return "{\n" + ",\n".join(output) + "\n" + self.indent_str + "}"
+        else:
+            return "{}"
+
+    def encode_dict_single_line(self, obj, path):
+        """Encode a dict-like object onto a single line.
+        """
+        return "{" + ", ".join(f"{json.dumps(key)}: {self.encode(value, path + [key])}" for key, value in sorted(obj.items(), key=self.sort_layout)) + "}"
+
+    def encode_list(self, obj, path):
         """Encode a list-like object.
         """
         if self.primitives_only(obj):
-            return "[" + ", ".join(self.encode(element) for element in obj) + "]"
+            return "[" + ", ".join(self.encode(value, path + [index]) for index, value in enumerate(obj)) + "]"
 
         else:
             self.indentation_level += 1
 
-            if key in ('layout', 'rotary'):
+            if path[-1] in ('layout', 'rotary'):
-                # These are part of a layout or led/encoder config, put them on a single line.
+                # These are part of a LED layout or encoder config, put them on a single line
-                output = [self.indent_str + self.encode_dict_single_line(element) for element in obj]
+                output = [self.indent_str + self.encode_dict_single_line(value, path + [index]) for index, value in enumerate(obj)]
             else:
-                output = [self.indent_str + self.encode(element) for element in obj]
+                output = [self.indent_str + self.encode(value, path + [index]) for index, value in enumerate(obj)]
 
             self.indentation_level -= 1
 
             return "[\n" + ",\n".join(output) + "\n" + self.indent_str + "]"
 
-    def encode(self, obj, key=None):
+    def encode(self, obj, path=[]):
-        """Encode keymap.json objects for QMK.
+        """Encode JSON objects for QMK.
         """
         if isinstance(obj, Decimal):
             return self.encode_decimal(obj)
 
         elif isinstance(obj, (list, tuple)):
-            return self.encode_list(obj, key)
+            return self.encode_list(obj, path)
 
         elif isinstance(obj, dict):
-            return self.encode_dict(obj, key)
+            return self.encode_dict(obj, path)
 
         else:
             return super().encode(obj)
@@ -80,19 +97,10 @@ class QMKJSONEncoder(json.JSONEncoder):
 class InfoJSONEncoder(QMKJSONEncoder):
     """Custom encoder to make info.json's a little nicer to work with.
     """
-    def encode_dict(self, obj, key):
+    def sort_layout(self, item):
-        """Encode info.json dictionaries.
+        """Sorts the hashes in a nice way.
         """
-        if obj:
+        key = item[0]
-            self.indentation_level += 1
-            output = [self.indent_str + f"{json.dumps(k)}: {self.encode(v, k)}" for k, v in sorted(obj.items(), key=self.sort_dict)]
-            self.indentation_level -= 1
-            return "{\n" + ",\n".join(output) + "\n" + self.indent_str + "}"
-        else:
-            return "{}"
-
-    def sort_layout(self, key):
-        key = key[0]
 
         if key == 'label':
             return '00label'
@@ -117,14 +125,14 @@ class InfoJSONEncoder(QMKJSONEncoder):
 
         return key
 
-    def sort_dict(self, key):
+    def sort_dict(self, item):
         """Forces layout to the back of the sort order.
         """
-        key = key[0]
+        key = item[0]
 
         if self.indentation_level == 1:
             if key == 'manufacturer':
-                return '10keyboard_name'
+                return '10manufacturer'
 
             elif key == 'keyboard_name':
                 return '11keyboard_name'
@@ -150,19 +158,7 @@ class InfoJSONEncoder(QMKJSONEncoder):
 class KeymapJSONEncoder(QMKJSONEncoder):
     """Custom encoder to make keymap.json's a little nicer to work with.
     """
-    def encode_dict(self, obj, key):
+    def encode_list(self, obj, path):
-        """Encode dictionary objects for keymap.json.
-        """
-        if obj:
-            self.indentation_level += 1
-            output = [self.indent_str + f"{json.dumps(k)}: {self.encode(v, k)}" for k, v in sorted(obj.items(), key=self.sort_dict)]
-            self.indentation_level -= 1
-            return "{\n" + ",\n".join(output) + "\n" + self.indent_str + "}"
-
-        else:
-            return "{}"
-
-    def encode_list(self, obj, k=None):
         """Encode a list-like object.
         """
         if self.indentation_level == 2:
@@ -196,10 +192,10 @@ class KeymapJSONEncoder(QMKJSONEncoder):
 
             return "[\n" + ",\n".join(output) + "\n" + self.indent_str + "]"
 
-    def sort_dict(self, key):
+    def sort_dict(self, item):
         """Sorts the hashes in a nice way.
         """
-        key = key[0]
+        key = item[0]
 
         if self.indentation_level == 1:
             if key == 'version':