Tarea #373, Tarea #355,Tarea #352 getSalesPersonMana

services/loopback/common/methods/ticket/getSalesPersonMana.js

@@ -0,0 +1,38 @@
+module.exports = Self => {
+    Self.remoteMethod('getSalesPersonMana', {
+        description: 'Returns mana of a salesperson of a ticket',
+        accessType: 'READ',
+        accepts: [{
+            arg: 'id',
+            type: 'number',
+            required: true,
+            description: 'ticket id',
+            http: {source: 'path'}
+        }],
+        returns: {
+            root: true
+        },
+        http: {
+            path: `/:id/getSalesPersonMana`,
+            verb: 'GET'
+        }
+    });
+
+    Self.getSalesPersonMana = async ticketFk => {
+        let ticket = await Self.app.models.Ticket.find({
+            where: {
+                id: ticketFk
+            },
+            include: [{
+                relation: 'client',
+                scope: {
+                    fields: ['salesPersonFk']
+                }
+            }],
+            fields: ['id', 'clientFk']
+        });
+        let mana = await Self.app.models.WorkerMana.findOne({where: {workerFk: ticket[0].client().salesPersonFk}, fields: 'amount'});
+
+        return mana.amount | 0;
+    };
+};