[IMP] pms_api_rest: add fields for pagination on their corresponding interfaces and modify get_partners service

pms_api_rest/datamodels/__init__.py

@@ -8,7 +8,7 @@ from . import pms_room_type_class
 
 from . import pms_reservation
 from . import pms_reservation_line
-
+from . import pms_rest_metadata
 from . import pms_checkin_partner
 from . import pms_partner
 

pms_api_rest/datamodels/pms_partner.py

@@ -1,10 +1,12 @@
 from marshmallow import fields
 
 from odoo.addons.datamodel.core import Datamodel
+from odoo.addons.datamodel.fields import NestedModel
 
 
 class PmsPartnerSearchParam(Datamodel):
     _name = "pms.partner.search.param"
+    _inherit = "pms.rest.metadata"
     id = fields.Integer(required=False, allow_none=True)
     vatNumber = fields.String(required=False, allow_none=True)
     documentType = fields.Integer(required=False, allow_none=True)
@@ -59,3 +61,9 @@ class PmsPartnerInfo(Datamodel):
     invoiceToAgency = fields.String(required=False, allow_none=True)
     tagIds = fields.List(fields.Integer(required=False, allow_none=True))
     lastStay = fields.String(required=False, allow_none=True)
+
+
+class PmsPartnerResults(Datamodel):
+    _name = "pms.partner.results"
+    partners = fields.List(NestedModel("pms.partner.info"))
+    total = fields.Integer(required=False, allow_none=True)

pms_api_rest/datamodels/pms_rest_metadata.py

@@ -0,0 +1,10 @@
+from marshmallow import fields
+
+from odoo.addons.datamodel.core import Datamodel
+
+
+class PmsRestMetadata(Datamodel):
+    _name = "pms.rest.metadata"
+    orderBy = fields.String(required=False, allow_none=True)
+    limit = fields.Integer(required=False, allow_none=True)
+    offset = fields.Integer(required=False, allow_none=True)

pms_api_rest/services/pms_partner_service.py

@@ -21,14 +21,21 @@ class PmsPartnerService(Component):
             )
         ],
         input_param=Datamodel("pms.partner.search.param", is_list=False),
-        output_param=Datamodel("pms.partner.info", is_list=True),
+        output_param=Datamodel("pms.partner.results", is_list=False),
         auth="jwt_api_pms",
     )
     def get_partners(self, pms_partner_search_params):
         result_partners = []
         domain = []
+        PmsPartnerResults = self.env.datamodels["pms.partner.results"]
         PmsPartnerInfo = self.env.datamodels["pms.partner.info"]
-        for partner in self.env["res.partner"].search(domain):
+        total_partners = self.env["res.partner"].search_count(domain)
+        for partner in self.env["res.partner"].search(
+            domain,
+            order=pms_partner_search_params.orderBy,
+            limit=pms_partner_search_params.limit,
+            offset=pms_partner_search_params.offset
+        ):
             checkouts = (
                 self.env["pms.checkin.partner"]
                 .search([("partner_id.id", "=", partner.id)])
@@ -118,7 +125,10 @@ class PmsPartnerService(Component):
                     lastStay=max(checkouts).strftime("%d/%m/%Y") if checkouts else "",
                 )
             )
-        return result_partners
+        return PmsPartnerResults(
+            partners=result_partners,
+            total=total_partners
+        )
 
     @restapi.method(
         [