erp5_computer_immobilisation: Add asJSONText on Computer

bt5/erp5_computer_immobilisation/DocumentTemplateItem/portal_components/document.erp5.Computer.py

@@ -31,6 +31,8 @@ from Products.ERP5Type import Permissions, PropertySheet
 from erp5.component.document.JSONType import JSONType
 from erp5.component.document.Machine import Machine
 
+import json
+
 class Computer(Machine, JSONType):
   """
   This class represents a computer like personal computer, printer, router.
@@ -58,3 +60,48 @@ class Computer(Machine, JSONType):
                       , PropertySheet.TextDocument
                       , PropertySheet.JSONTypeConstraint
                       )
+
+  security.declareProtected(Permissions.AccessContentsInformation,
+    'asJSONText')
+  def asJSONText(self):
+    """
+    Return a minimal representation of the Compute Node
+    """
+    compute_node_dict = {
+      "$schema": self.getPortalObject().portal_types.restrictedTraverse(
+        self.getPortalType()
+        ).absolute_url()
+        + "/getTextContent",
+      "portal_type": "Compute Node",
+      "id": self.getReference().decode("UTF-8"),
+      "title": self.getTitle().decode("UTF-8"),
+      "compute_partition_list": [],
+      }
+    compute_partition_list = self.contentValues(
+      portal_type="Compute Partition",
+      checked_permission="View"
+    )
+    for compute_partition in compute_partition_list:
+      ip_list = []
+      full_ip_list = []
+      for internet_protocol_address in compute_partition.contentValues(portal_type='Internet Protocol Address'):
+        # XXX - There is new values, and we must keep compatibility
+        address_tuple = (
+            internet_protocol_address.getNetworkInterface('').decode("UTF-8"),
+            internet_protocol_address.getIpAddress().decode("UTF-8"))
+        if internet_protocol_address.getGatewayIpAddress('') and \
+          internet_protocol_address.getNetmask(''):
+          address_tuple = address_tuple + (
+                internet_protocol_address.getGatewayIpAddress().decode("UTF-8"),
+                internet_protocol_address.getNetmask().decode("UTF-8"),
+                internet_protocol_address.getNetworkAddress('').decode("UTF-8"))
+          full_ip_list.append(address_tuple)
+        else:
+          ip_list.append(address_tuple)
+      compute_node_dict["compute_partition_list"].append({
+        "partition_id": compute_partition.getReference(),
+        "ip_list": ip_list,
+      })
+    return json.dumps(compute_node_dict, indent=2)
+
+

bt5/erp5_computer_immobilisation/PortalTypeTemplateItem/portal_types/Compute%20Node.xml

@@ -73,11 +73,33 @@
       "type": "string",\n
       "maxLength": 200\n
     },\n
-    "reference": {\n
-      "title": "Compute Node Reference",\n
-      "description": "Unique identifier of the Compute Node",\n
-      "type": "string",\n
-      "maxLength": 50\n
+    "compute_partition_list": {\n
+      "title": "Compute Partition List",\n
+      "type": "array",\n
+      "descritpion": "List Compute Node Partitions hosted on the computer",\n
+      "items": {\n
+        "type": "object",\n
+        "title": "Compute Node Partition",\n
+        "description": "Compute Node Partitions host Software Instances",\n
+        "properties": {\n
+          "partition_id": {\n
+            "title": "Partition ID",\n
+            "descritpion": "Unique ID of the Compute Node Partition",\n
+            "type": "string"\n
+          },\n
+          "ip_list": {\n
+            "title": "IP List",\n
+            "type": "array",\n
+            "descritpion": "List of IPs usable by the Software Instance on the partition",\n
+            "items": {\n
+                "type": "array",\n
+                "items": {\n
+                  "type": "string"\n
+                }\n
+            }\n
+          }\n
+        }\n
+      }\n
     },\n
     "access_token": {\n
       "title": "Access Token",\n
@@ -88,7 +110,7 @@
     "certificate_url_access": {\n
       "title": "Certificate URL Access",\n
       "type": "string",\n
-      "description": "If defined, url to retrieve certificates",\n
+      "description": "If defined, url to retrieve certificates"\n
     },\n
     "slapos_master_web": {\n
       "title": "SlapOS Master Web Interface",\n