Filter sites by contract dates and calculate weekly guard summary

Update `registerRoutes` to filter active sites by contract validity dates within the specified week and calculate total guards needed, assigned, and missing for the week.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: e5565357-90e1-419f-b9a8-6ee8394636df
Replit-Commit-Checkpoint-Type: intermediate_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/6d543d2c-20b9-4ea6-93fe-70fe9b1d9f80/e5565357-90e1-419f-b9a8-6ee8394636df/uZXH8P1

server/routes.ts

@@ -830,7 +830,11 @@ export async function registerRoutes(app: Express): Promise<Server> {
       // Calcola fine settimana (weekStart + 6 giorni)
       const weekEndDate = format(addDays(parsedWeekStart, 6), "yyyy-MM-dd");
       
-      // Ottieni tutti i siti attivi della sede
+      // Timestamp per filtro contratti
+      const weekStartTimestampForContract = new Date(weekStartDate);
+      const weekEndTimestampForContract = new Date(weekEndDate);
+      
+      // Ottieni tutti i siti attivi della sede con contratto valido nelle date della settimana
       const activeSites = await db
         .select()
         .from(sites)
@@ -838,7 +842,11 @@ export async function registerRoutes(app: Express): Promise<Server> {
         .where(
           and(
             eq(sites.isActive, true),
-            eq(sites.location, location as any)
+            eq(sites.location, location as any),
+            // Contratto deve essere valido in almeno un giorno della settimana
+            // contractStartDate <= weekEnd AND contractEndDate >= weekStart
+            lte(sites.contractStartDate, weekEndTimestampForContract),
+            gte(sites.contractEndDate, weekStartTimestampForContract)
           )
         );
       
@@ -992,11 +1000,38 @@ export async function registerRoutes(app: Express): Promise<Server> {
         });
       }
       
+      // Calcola guardie totali necessarie per l'intera settimana
+      let totalGuardsNeededForWeek = 0;
+      let totalGuardsAssignedForWeek = 0;
+      
+      // Set per tracciare guardie uniche assegnate nella settimana
+      const uniqueGuardsInWeek = new Set<string>();
+      
+      for (const day of weekData) {
+        for (const siteData of day.sites) {
+          // Somma guardie necessarie (già calcolate per sito/giorno)
+          totalGuardsNeededForWeek += (siteData.guardsAssigned + siteData.missingGuards);
+          
+          // Traccia guardie uniche
+          for (const guard of siteData.guards) {
+            uniqueGuardsInWeek.add(guard.guardId);
+          }
+        }
+      }
+      
+      totalGuardsAssignedForWeek = uniqueGuardsInWeek.size;
+      const totalGuardsMissingForWeek = Math.max(0, totalGuardsNeededForWeek - totalGuardsAssignedForWeek);
+      
       res.json({
         weekStart: weekStartDate,
         weekEnd: weekEndDate,
         location,
         days: weekData,
+        summary: {
+          totalGuardsNeeded: totalGuardsNeededForWeek,
+          totalGuardsAssigned: totalGuardsAssignedForWeek,
+          totalGuardsMissing: totalGuardsMissingForWeek,
+        }
       });
     } catch (error) {
       console.error("Error fetching general planning:", error);