split settings controller module (preparation to split general settings)

owrx/controllers/settings/sdr.py

@@ -0,0 +1,44 @@
+from owrx.controllers.admin import AuthorizationMixin
+from owrx.controllers.template import WebpageController
+from owrx.config import Config
+from urllib.parse import quote
+import json
+
+
+class SdrSettingsController(AuthorizationMixin, WebpageController):
+    def header_variables(self):
+        variables = super().header_variables()
+        variables["assets_prefix"] = "../"
+        return variables
+
+    def template_variables(self):
+        variables = super().template_variables()
+        variables["devices"] = self.render_devices()
+        return variables
+
+    def render_devices(self):
+        return "".join(self.render_device(key, value) for key, value in Config.get()["sdrs"].items())
+
+    def render_device(self, device_id, config):
+        return """
+            <div class="card device bg-dark text-white">
+                <div class="card-header">
+                    {device_name}
+                </div>
+                <div class="card-body">
+                    {form}
+                </div>
+            </div>
+        """.format(
+            device_name=config["name"], form=self.render_form(device_id, config)
+        )
+
+    def render_form(self, device_id, config):
+        return """
+            <form class="sdrdevice" data-config="{formdata}"></form>
+        """.format(
+            device_id=device_id, formdata=quote(json.dumps(config))
+        )
+
+    def indexAction(self):
+        self.serve_template("settings/sdr.html", **self.template_variables())