Removed PositEasy Referenecs

backend/src/main/java/com/rit/canteen/sales/controller/ReportController.java

@@ -0,0 +1,27 @@
+package com.rit.canteen.sales.controller;
+
+import com.rit.canteen.sales.service.ReportService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.format.annotation.DateTimeFormat;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.time.LocalDateTime;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api/reports")
+public class ReportController {
+
+    @Autowired
+    private ReportService reportService;
+
+    @GetMapping("/monthly")
+    public Map<String, Object> getMonthlyReport(
+            @RequestParam @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME) LocalDateTime from,
+            @RequestParam @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME) LocalDateTime to) {
+        return reportService.getMonthlyReport(from, to);
+    }
+}

backend/src/main/java/com/rit/canteen/sales/repository/OrderRepository.java

@@ -44,4 +44,11 @@ public interface OrderRepository extends JpaRepository<Order, Long>, JpaSpecific
            "GROUP BY HOUR(o.createdAt) " +
            "ORDER BY HOUR(o.createdAt)")
     List<Object[]> getHourlySales(@Param("start") LocalDateTime start, @Param("end") LocalDateTime end);
+
+    @Query("SELECT i.productName, SUM(i.quantity), SUM(i.price * i.quantity) " +
+           "FROM Order o JOIN o.items i " +
+           "WHERE o.createdAt >= :start AND o.createdAt <= :end " +
+           "GROUP BY i.productName " +
+           "ORDER BY SUM(i.quantity) DESC")
+    List<Object[]> getTopSellingItems(@Param("start") LocalDateTime start, @Param("end") LocalDateTime end);
 }

backend/src/main/java/com/rit/canteen/sales/repository/PurchaseOrderRepository.java

@@ -20,6 +20,15 @@ public interface PurchaseOrderRepository extends JpaRepository<PurchaseOrder, Lo
     @org.springframework.data.jpa.repository.Query("SELECT COUNT(p) FROM PurchaseOrder p WHERE p.status != 'PAID'")
     long countUnpaidBills();
 
+    @org.springframework.data.jpa.repository.Query("SELECT SUM(p.amount) FROM PurchaseOrder p WHERE p.date >= :start AND p.date <= :end")
+    java.math.BigDecimal getTotalPurchaseAmountInRange(@org.springframework.data.repository.query.Param("start") java.time.LocalDateTime start, @org.springframework.data.repository.query.Param("end") java.time.LocalDateTime end);
+
+    @org.springframework.data.jpa.repository.Query("SELECT p.vendor.name, SUM(p.amount), COUNT(p) FROM PurchaseOrder p WHERE p.date >= :start AND p.date <= :end GROUP BY p.vendor.name")
+    List<Object[]> getVendorSummary(@org.springframework.data.repository.query.Param("start") java.time.LocalDateTime start, @org.springframework.data.repository.query.Param("end") java.time.LocalDateTime end);
+
+    @org.springframework.data.jpa.repository.Query("SELECT p.date, SUM(p.amount) FROM PurchaseOrder p WHERE p.date >= :start AND p.date <= :end GROUP BY p.date ORDER BY p.date ASC")
+    List<Object[]> getPurchaseTrendInRange(@org.springframework.data.repository.query.Param("start") java.time.LocalDateTime start, @org.springframework.data.repository.query.Param("end") java.time.LocalDateTime end);
+
     @org.springframework.data.jpa.repository.Query("SELECT p.date, SUM(p.amount) FROM PurchaseOrder p GROUP BY p.date ORDER BY p.date ASC")
     List<Object[]> getPurchaseTrend();
 

backend/src/main/java/com/rit/canteen/sales/service/ReportService.java

@@ -0,0 +1,83 @@
+package com.rit.canteen.sales.service;
+
+import com.rit.canteen.sales.repository.OrderRepository;
+import com.rit.canteen.sales.repository.PurchaseOrderRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+import java.util.*;
+
+@Service
+public class ReportService {
+
+    @Autowired
+    private OrderRepository orderRepository;
+
+    @Autowired
+    private PurchaseOrderRepository purchaseOrderRepository;
+
+    public Map<String, Object> getMonthlyReport(LocalDateTime from, LocalDateTime to) {
+        Map<String, Object> report = new HashMap<>();
+        
+        // 1. Sales Summary
+        BigDecimal totalSales = orderRepository.getRevenuePerPeriod(from, to);
+        report.put("totalSales", totalSales != null ? totalSales : BigDecimal.ZERO);
+        report.put("totalOrders", orderRepository.countByCreatedAtBetween(from, to));
+        
+        // 2. Top Selling Items
+        List<Object[]> topItemsData = orderRepository.getTopSellingItems(from, to);
+        List<Map<String, Object>> topItems = new ArrayList<>();
+        for (int i = 0; i < Math.min(topItemsData.size(), 10); i++) {
+            Object[] row = topItemsData.get(i);
+            Map<String, Object> item = new HashMap<>();
+            item.put("name", row[0]);
+            item.put("quantity", row[1]);
+            item.put("revenue", row[2]);
+            topItems.add(item);
+        }
+        report.put("topSellingItems", topItems);
+        
+        // 3. Purchase Summary
+        BigDecimal totalPurchases = purchaseOrderRepository.getTotalPurchaseAmountInRange(from, to);
+        report.put("totalPurchases", totalPurchases != null ? totalPurchases : BigDecimal.ZERO);
+        
+        // 4. Vendor Summary
+        List<Object[]> vendorData = purchaseOrderRepository.getVendorSummary(from, to);
+        List<Map<String, Object>> vendorSummary = new ArrayList<>();
+        String topVendor = "N/A";
+        BigDecimal maxAmount = BigDecimal.ZERO;
+        
+        for (Object[] row : vendorData) {
+            Map<String, Object> vendor = new HashMap<>();
+            String name = (String) row[0];
+            BigDecimal amount = (BigDecimal) row[1];
+            vendor.put("name", name);
+            vendor.put("amount", amount);
+            vendor.put("orderCount", row[2]);
+            vendorSummary.add(vendor);
+            
+            if (amount.compareTo(maxAmount) > 0) {
+                maxAmount = amount;
+                topVendor = name;
+            }
+        }
+        report.put("vendorSummary", vendorSummary);
+        report.put("topVendor", topVendor);
+        
+        // 5. Store/Stall Overview
+        List<Object[]> storeData = orderRepository.getStoreOverview(from, to);
+        List<Map<String, Object>> storeOverview = new ArrayList<>();
+        for (Object[] row : storeData) {
+            Map<String, Object> store = new HashMap<>();
+            store.put("name", row[0] != null ? row[0] : "Unknown Stall");
+            store.put("sale", row[1] != null ? row[1] : 0);
+            store.put("orders", row[2] != null ? row[2] : 0);
+            storeOverview.add(store);
+        }
+        report.put("storeOverview", storeOverview);
+
+        return report;
+    }
+}

frontend/index.html

@@ -4,7 +4,7 @@
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>frontend</title>
+    <title>RIT Canteen Dashboard</title>
   </head>
   <body>
     <div id="root"></div>

frontend/package-lock.json

@@ -12,6 +12,8 @@
         "clsx": "^2.1.1",
         "date-fns": "^4.1.0",
         "framer-motion": "^12.38.0",
+        "jspdf": "^4.2.1",
+        "jspdf-autotable": "^5.0.7",
         "lucide-react": "^1.7.0",
         "react": "^19.2.4",
         "react-dom": "^19.2.4",
@@ -244,6 +246,15 @@
         "node": ">=6.0.0"
       }
     },
+    "node_modules/@babel/runtime": {
+      "version": "7.29.2",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.29.2.tgz",
+      "integrity": "sha512-JiDShH45zKHWyGe4ZNVRrCjBz8Nh9TMmZG1kh4QTK8hCBTWBi8Da+i7s1fJw7/lYpM4ccepSNfqzZ/QvABBi5g==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@babel/template": {
       "version": "7.28.6",
       "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.28.6.tgz",
@@ -1350,6 +1361,19 @@
         "undici-types": "~7.16.0"
       }
     },
+    "node_modules/@types/pako": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@types/pako/-/pako-2.0.4.tgz",
+      "integrity": "sha512-VWDCbrLeVXJM9fihYodcLiIv0ku+AlOa/TQ1SvYOaBuyrSKgEcro95LJyIsJ4vSo6BXIxOKxiJAat04CmST9Fw==",
+      "license": "MIT"
+    },
+    "node_modules/@types/raf": {
+      "version": "3.4.3",
+      "resolved": "https://registry.npmjs.org/@types/raf/-/raf-3.4.3.tgz",
+      "integrity": "sha512-c4YAvMedbPZ5tEyxzQdMoOhhJ4RD3rngZIdwC2/qDN3d7JpEhB6fiBRKVY1lg5B7Wk+uPBjn5f39j1/2MY1oOw==",
+      "license": "MIT",
+      "optional": true
+    },
     "node_modules/@types/react": {
       "version": "19.2.14",
       "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.14.tgz",
@@ -1370,6 +1394,13 @@
         "@types/react": "^19.2.0"
       }
     },
+    "node_modules/@types/trusted-types": {
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
+      "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==",
+      "license": "MIT",
+      "optional": true
+    },
     "node_modules/@types/use-sync-external-store": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/@types/use-sync-external-store/-/use-sync-external-store-0.0.6.tgz",
@@ -1804,6 +1835,16 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/base64-arraybuffer": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-1.0.2.tgz",
+      "integrity": "sha512-I3yl4r9QB5ZRY3XuJVEPfc2XhZO6YweFPI+UovAzn+8/hb3oJ6lnysaFcjVpkCPfVWFUDvoZ8kmVDP7WyRtYtQ==",
+      "license": "MIT",
+      "optional": true,
+      "engines": {
+        "node": ">= 0.6.0"
+      }
+    },
     "node_modules/baseline-browser-mapping": {
       "version": "2.10.15",
       "resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.10.15.tgz",
@@ -1893,6 +1934,26 @@
       ],
       "license": "CC-BY-4.0"
     },
+    "node_modules/canvg": {
+      "version": "3.0.11",
+      "resolved": "https://registry.npmjs.org/canvg/-/canvg-3.0.11.tgz",
+      "integrity": "sha512-5ON+q7jCTgMp9cjpu4Jo6XbvfYwSB2Ow3kzHKfIyJfaCAOHLbdKPQqGKgfED/R5B+3TFFfe8pegYA+b423SRyA==",
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@babel/runtime": "^7.12.5",
+        "@types/raf": "^3.4.0",
+        "core-js": "^3.8.3",
+        "raf": "^3.4.1",
+        "regenerator-runtime": "^0.13.7",
+        "rgbcolor": "^1.0.1",
+        "stackblur-canvas": "^2.0.0",
+        "svg-pathdata": "^6.0.3"
+      },
+      "engines": {
+        "node": ">=10.0.0"
+      }
+    },
     "node_modules/chalk": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
@@ -1966,6 +2027,18 @@
         "url": "https://opencollective.com/express"
       }
     },
+    "node_modules/core-js": {
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.49.0.tgz",
+      "integrity": "sha512-es1U2+YTtzpwkxVLwAFdSpaIMyQaq0PBgm3YD1W3Qpsn1NAmO3KSgZfu+oGSWVu6NvLHoHCV/aYcsE5wiB7ALg==",
+      "hasInstallScript": true,
+      "license": "MIT",
+      "optional": true,
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/core-js"
+      }
+    },
     "node_modules/cross-spawn": {
       "version": "7.0.6",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
@@ -1981,6 +2054,16 @@
         "node": ">= 8"
       }
     },
+    "node_modules/css-line-break": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/css-line-break/-/css-line-break-2.1.0.tgz",
+      "integrity": "sha512-FHcKFCZcAha3LwfVBhCQbW2nCNbkZXn7KVUJcsT5/P8YmfsVja0FMPJr0B903j/E69HUphKiV9iQArX8SDYA4w==",
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "utrie": "^1.0.2"
+      }
+    },
     "node_modules/csstype": {
       "version": "3.2.3",
       "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.2.3.tgz",
@@ -2160,6 +2243,16 @@
         "node": ">=8"
       }
     },
+    "node_modules/dompurify": {
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.0.tgz",
+      "integrity": "sha512-nolgK9JcaUXMSmW+j1yaSvaEaoXYHwWyGJlkoCTghc97KgGDDSnpoU/PlEnw63Ah+TGKFOyY+X5LnxaWbCSfXg==",
+      "license": "(MPL-2.0 OR Apache-2.0)",
+      "optional": true,
+      "optionalDependencies": {
+        "@types/trusted-types": "^2.0.7"
+      }
+    },
     "node_modules/electron-to-chromium": {
       "version": "1.5.331",
       "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.5.331.tgz",
@@ -2425,6 +2518,17 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/fast-png": {
+      "version": "6.4.0",
+      "resolved": "https://registry.npmjs.org/fast-png/-/fast-png-6.4.0.tgz",
+      "integrity": "sha512-kAqZq1TlgBjZcLr5mcN6NP5Rv4V2f22z00c3g8vRrwkcqjerx7BEhPbOnWCPqaHUl2XWQBJQvOT/FQhdMT7X/Q==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/pako": "^2.0.3",
+        "iobuffer": "^5.3.2",
+        "pako": "^2.1.0"
+      }
+    },
     "node_modules/fdir": {
       "version": "6.5.0",
       "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.5.0.tgz",
@@ -2443,6 +2547,12 @@
         }
       }
     },
+    "node_modules/fflate": {
+      "version": "0.8.2",
+      "resolved": "https://registry.npmjs.org/fflate/-/fflate-0.8.2.tgz",
+      "integrity": "sha512-cPJU47OaAoCbg0pBvzsgpTPhmhqI5eJjh/JIu8tPj5q+T7iLvW/JAYUqmE7KOB4R1ZyEhzBaIQpQpardBF5z8A==",
+      "license": "MIT"
+    },
     "node_modules/file-entry-cache": {
       "version": "8.0.0",
       "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-8.0.0.tgz",
@@ -2620,6 +2730,20 @@
         "hermes-estree": "0.25.1"
       }
     },
+    "node_modules/html2canvas": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/html2canvas/-/html2canvas-1.4.1.tgz",
+      "integrity": "sha512-fPU6BHNpsyIhr8yyMpTLLxAbkaK8ArIBcmZIRiBLiDhjeqvXolaEmDGmELFuX9I4xDcaKKcJl+TKZLqruBbmWA==",
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "css-line-break": "^2.1.0",
+        "text-segmentation": "^1.0.3"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
     "node_modules/ignore": {
       "version": "5.3.2",
       "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.3.2.tgz",
@@ -2676,6 +2800,12 @@
         "node": ">=12"
       }
     },
+    "node_modules/iobuffer": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/iobuffer/-/iobuffer-5.4.0.tgz",
+      "integrity": "sha512-DRebOWuqDvxunfkNJAlc3IzWIPD5xVxwUNbHr7xKB8E6aLJxIPfNX3CoMJghcFjpv6RWQsrcJbghtEwSPoJqMA==",
+      "license": "MIT"
+    },
     "node_modules/is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
@@ -2783,6 +2913,32 @@
         "node": ">=6"
       }
     },
+    "node_modules/jspdf": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/jspdf/-/jspdf-4.2.1.tgz",
+      "integrity": "sha512-YyAXyvnmjTbR4bHQRLzex3CuINCDlQnBqoSYyjJwTP2x9jDLuKDzy7aKUl0hgx3uhcl7xzg32agn5vlie6HIlQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@babel/runtime": "^7.28.6",
+        "fast-png": "^6.2.0",
+        "fflate": "^0.8.1"
+      },
+      "optionalDependencies": {
+        "canvg": "^3.0.11",
+        "core-js": "^3.6.0",
+        "dompurify": "^3.3.1",
+        "html2canvas": "^1.0.0-rc.5"
+      }
+    },
+    "node_modules/jspdf-autotable": {
+      "version": "5.0.7",
+      "resolved": "https://registry.npmjs.org/jspdf-autotable/-/jspdf-autotable-5.0.7.tgz",
+      "integrity": "sha512-2wr7H6liNDBYNwt25hMQwXkEWFOEopgKIvR1Eukuw6Zmprm/ZcnmLTQEjW7Xx3FCbD3v7pflLcnMAv/h1jFDQw==",
+      "license": "MIT",
+      "peerDependencies": {
+        "jspdf": "^2 || ^3 || ^4"
+      }
+    },
     "node_modules/keyv": {
       "version": "4.5.4",
       "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.5.4.tgz",
@@ -3238,6 +3394,12 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/pako": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-2.1.0.tgz",
+      "integrity": "sha512-w+eufiZ1WuJYgPXbV/PO3NCMEc3xqylkKHzp8bxp1uW4qaSNQUkwmLLEc3kKsfz8lpV1F8Ht3U1Cm+9Srog2ug==",
+      "license": "(MIT AND Zlib)"
+    },
     "node_modules/parent-module": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
@@ -3271,6 +3433,13 @@
         "node": ">=8"
       }
     },
+    "node_modules/performance-now": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
+      "integrity": "sha512-7EAHlyLHI56VEIdK57uwHdHKIaAGbnXPiw0yWbarQZOKaKpvUIgW0jWRVLiatnM+XXlSwsanIBH/hzGMJulMow==",
+      "license": "MIT",
+      "optional": true
+    },
     "node_modules/picocolors": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.1.tgz",
@@ -3347,6 +3516,16 @@
         "node": ">=6"
       }
     },
+    "node_modules/raf": {
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/raf/-/raf-3.4.1.tgz",
+      "integrity": "sha512-Sq4CW4QhwOHE8ucn6J34MqtZCeWFP2aQSmrlroYgqAV1PjStIhJXxYuTgUIfkEk7zTLjmIjLmU5q+fbD1NnOJA==",
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "performance-now": "^2.1.0"
+      }
+    },
     "node_modules/react": {
       "version": "19.2.4",
       "resolved": "https://registry.npmjs.org/react/-/react-19.2.4.tgz",
@@ -3481,6 +3660,13 @@
         "redux": "^5.0.0"
       }
     },
+    "node_modules/regenerator-runtime": {
+      "version": "0.13.11",
+      "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.13.11.tgz",
+      "integrity": "sha512-kY1AZVr2Ra+t+piVaJ4gxaFaReZVH40AKNo7UCX6W+dEwBo/2oZJzqfuN1qLq1oL45o56cPaTXELwrTh8Fpggg==",
+      "license": "MIT",
+      "optional": true
+    },
     "node_modules/reselect": {
       "version": "5.1.1",
       "resolved": "https://registry.npmjs.org/reselect/-/reselect-5.1.1.tgz",
@@ -3497,6 +3683,16 @@
         "node": ">=4"
       }
     },
+    "node_modules/rgbcolor": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/rgbcolor/-/rgbcolor-1.0.1.tgz",
+      "integrity": "sha512-9aZLIrhRaD97sgVhtJOW6ckOEh6/GnvQtdVNfdZ6s67+3/XwLS9lBcQYzEEhYVeUowN7pRzMLsyGhK2i/xvWbw==",
+      "license": "MIT OR SEE LICENSE IN FEEL-FREE.md",
+      "optional": true,
+      "engines": {
+        "node": ">= 0.8.15"
+      }
+    },
     "node_modules/rolldown": {
       "version": "1.0.0-rc.13",
       "resolved": "https://registry.npmjs.org/rolldown/-/rolldown-1.0.0-rc.13.tgz",
@@ -3593,6 +3789,16 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/stackblur-canvas": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/stackblur-canvas/-/stackblur-canvas-2.7.0.tgz",
+      "integrity": "sha512-yf7OENo23AGJhBriGx0QivY5JP6Y1HbrrDI6WLt6C5auYZXlQrheoY8hD4ibekFKz1HOfE48Ww8kMWMnJD/zcQ==",
+      "license": "MIT",
+      "optional": true,
+      "engines": {
+        "node": ">=0.1.14"
+      }
+    },
     "node_modules/strip-json-comments": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
@@ -3619,6 +3825,16 @@
         "node": ">=8"
       }
     },
+    "node_modules/svg-pathdata": {
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/svg-pathdata/-/svg-pathdata-6.0.3.tgz",
+      "integrity": "sha512-qsjeeq5YjBZ5eMdFuUa4ZosMLxgr5RZ+F+Y1OrDhuOCEInRMA3x74XdBtggJcj9kOeInz0WE+LgCPDkZFlBYJw==",
+      "license": "MIT",
+      "optional": true,
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
     "node_modules/tailwind-merge": {
       "version": "3.5.0",
       "resolved": "https://registry.npmjs.org/tailwind-merge/-/tailwind-merge-3.5.0.tgz",
@@ -3650,6 +3866,16 @@
         "url": "https://opencollective.com/webpack"
       }
     },
+    "node_modules/text-segmentation": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/text-segmentation/-/text-segmentation-1.0.3.tgz",
+      "integrity": "sha512-iOiPUo/BGnZ6+54OsWxZidGCsdU8YbE4PSpdPinp7DeMtUJNJBoJ/ouUSTJjHkh1KntHaltHl/gDs2FC4i5+Nw==",
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "utrie": "^1.0.2"
+      }
+    },
     "node_modules/tiny-invariant": {
       "version": "1.3.3",
       "resolved": "https://registry.npmjs.org/tiny-invariant/-/tiny-invariant-1.3.3.tgz",
@@ -3800,6 +4026,16 @@
         "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
       }
     },
+    "node_modules/utrie": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/utrie/-/utrie-1.0.2.tgz",
+      "integrity": "sha512-1MLa5ouZiOmQzUbjbu9VmjLzn1QLXBhwpUa7kdLUQK+KQ5KA9I1vk5U4YHe/X2Ch7PYnJfWuWT+VbuxbGwljhw==",
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "base64-arraybuffer": "^1.0.2"
+      }
+    },
     "node_modules/victory-vendor": {
       "version": "37.3.6",
       "resolved": "https://registry.npmjs.org/victory-vendor/-/victory-vendor-37.3.6.tgz",

frontend/package.json

@@ -14,6 +14,8 @@
     "clsx": "^2.1.1",
     "date-fns": "^4.1.0",
     "framer-motion": "^12.38.0",
+    "jspdf": "^4.2.1",
+    "jspdf-autotable": "^5.0.7",
     "lucide-react": "^1.7.0",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",

frontend/src/App.tsx

@@ -20,6 +20,7 @@ import Bills from './pages/Bills.tsx';
 import PurchaseSummary from './pages/PurchaseSummary.tsx';
 import IntentDashboard from './pages/IntentDashboard.tsx';
 import IntentList from './pages/IntentList.tsx';
+import Reports from './pages/Reports.tsx';
 
 const ProtectedRoute = ({ children }: { children: React.ReactNode }) => {
   const isLoggedIn = sessionStorage.getItem('isLoggedIn') === 'true';
@@ -84,7 +85,7 @@ function App() {
           <Route path="expense/category" element={<PlaceholderPage title="Expense Category" />} />
           
           {/* Others */}
-          <Route path="reports" element={<PlaceholderPage title="Reports" />} />
+          <Route path="reports" element={<Reports />} />
           <Route path="table" element={<PlaceholderPage title="Table Management" />} />
           <Route path="wallet" element={<PlaceholderPage title="Wallet" />} />
           <Route path="feedback" element={<PlaceholderPage title="Feedback" />} />

frontend/src/pages/Dashboard.tsx

@@ -1,10 +1,12 @@
 import { useState, useEffect } from 'react';
+import { useNavigate } from 'react-router-dom';
 import { 
   Target,
   ChevronRight,
   ShoppingBag,
   ArrowRight,
-  Wallet
+  Wallet,
+  BarChart3
 } from 'lucide-react';
 import { 
   AreaChart, 
@@ -21,6 +23,7 @@ import {
 import { motion } from 'framer-motion';
 
 const Dashboard = () => {
+  const navigate = useNavigate();
   const [activeTab, setActiveTab] = useState('Sales');
   const [timeRange, setTimeRange] = useState('Today');
   const [customDates, setCustomDates] = useState({ from: '', to: '' });
@@ -136,6 +139,14 @@ const Dashboard = () => {
         </div>
         
         <div className="flex items-center gap-3">
+           <button 
+             onClick={() => navigate('/reports')}
+             className="flex items-center gap-2 bg-indigo-50 text-indigo-600 px-4 py-2 rounded-xl text-xs font-black uppercase tracking-widest hover:bg-indigo-600 hover:text-white transition-all shadow-sm active:scale-95"
+           >
+             <BarChart3 size={16} />
+             View Full Report
+           </button>
+
            <div className="relative group">
               <select title="Filter by store type or category" className="appearance-none bg-white border border-slate-200 rounded-xl px-4 py-2 pr-10 text-xs font-bold text-slate-600 outline-none focus:border-[#0f4475] transition-all cursor-pointer shadow-sm">
                  <option>Store Type: All</option>

frontend/src/pages/Reports.tsx

@@ -0,0 +1,384 @@
+import React, { useState, useEffect } from 'react';
+import { 
+  Download, 
+  Calendar, 
+  TrendingUp, 
+  ShoppingBag, 
+  Users, 
+  ArrowUpRight, 
+  ArrowDownRight,
+  FileText,
+  Filter,
+  RefreshCw,
+  Package,
+  PieChart as PieChartIcon,
+  IndianRupee,
+  BarChart3
+} from 'lucide-react';
+import { 
+  BarChart, 
+  Bar, 
+  XAxis, 
+  YAxis, 
+  CartesianGrid, 
+  Tooltip, 
+  ResponsiveContainer, 
+  Cell,
+  PieChart,
+  Pie
+} from 'recharts';
+import { format, startOfMonth, endOfMonth, startOfToday, endOfToday, subMonths } from 'date-fns';
+import jsPDF from 'jspdf';
+import autoTable from 'jspdf-autotable';
+
+interface ReportData {
+  totalSales: number;
+  totalOrders: number;
+  totalPurchases: number;
+  topVendor: string;
+  topSellingItems: Array<{
+    name: string;
+    quantity: number;
+    revenue: number;
+  }>;
+  vendorSummary: Array<{
+    name: string;
+    amount: number;
+    orderCount: number;
+  }>;
+  storeOverview: Array<{
+    name: string;
+    sale: number;
+    orders: number;
+  }>;
+}
+
+const Reports: React.FC = () => {
+  const [dateRange, setDateRange] = useState({
+    from: startOfMonth(new Date()),
+    to: endOfMonth(new Date())
+  });
+  const [loading, setLoading] = useState(false);
+  const [data, setData] = useState<ReportData | null>(null);
+
+  const fetchData = async () => {
+    setLoading(true);
+    try {
+      const fromStr = dateRange.from.toISOString();
+      const toStr = dateRange.to.toISOString();
+      const response = await fetch(`http://${window.location.hostname}:8080/api/reports/monthly?from=${fromStr}&to=${toStr}`);
+      const result = await response.json();
+      setData(result);
+    } catch (error) {
+      console.error('Error fetching report data:', error);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  useEffect(() => {
+    fetchData();
+  }, [dateRange]);
+
+  const downloadPDF = () => {
+    if (!data) return;
+
+    const doc = new jsPDF();
+    const title = `Sales Report (${format(dateRange.from, 'dd MMM')} - ${format(dateRange.to, 'dd MMM yyyy')})`;
+    
+    // Header
+    doc.setFontSize(20);
+    doc.setTextColor(30, 41, 59);
+    doc.text('RIT CANTEEN BUSINESS REPORT', 105, 15, { align: 'center' });
+    
+    doc.setFontSize(12);
+    doc.setTextColor(100, 116, 139);
+    doc.text(title, 105, 25, { align: 'center' });
+
+    // Summary Section
+    doc.setDrawColor(226, 232, 240);
+    doc.line(20, 30, 190, 30);
+    
+    doc.setFontSize(14);
+    doc.setTextColor(30, 41, 59);
+    doc.text('Financial Summary', 20, 40);
+    
+    const summaryData = [
+      ['Metric', 'Value'],
+      ['Total Sales Revenue', `INR ${data.totalSales.toLocaleString()}`],
+      ['Total Orders Fulfilled', data.totalOrders.toString()],
+      ['Total Inventory Purchases', `INR ${data.totalPurchases.toLocaleString()}`],
+      ['Net Performance', `INR ${(data.totalSales - data.totalPurchases).toLocaleString()}`],
+      ['Top Performing Vendor', data.topVendor]
+    ];
+
+    autoTable(doc, {
+      startY: 45,
+      head: [summaryData[0]],
+      body: summaryData.slice(1),
+      theme: 'striped',
+      headStyles: { fillColor: [79, 70, 229] }
+    });
+
+    // Top Selling Items
+    const finalY1 = (doc as any).lastAutoTable.finalY;
+    doc.text('Top Selling Items', 20, finalY1 + 15);
+    autoTable(doc, {
+      startY: finalY1 + 20,
+      head: [['Product Name', 'Quantity Sold', 'Revenue']],
+      body: data.topSellingItems.map(item => [item.name, item.quantity, `INR ${item.revenue.toLocaleString()}`]),
+      theme: 'grid'
+    });
+
+    // Vendor Summary
+    const finalY2 = (doc as any).lastAutoTable.finalY;
+    doc.text('Vendor Performance', 20, finalY2 + 15);
+    autoTable(doc, {
+      startY: finalY2 + 20,
+      head: [['Vendor Name', 'Total Orders', 'Spend Amount']],
+      body: data.vendorSummary.map(v => [v.name, v.orderCount, `INR ${v.amount.toLocaleString()}`]),
+      theme: 'striped'
+    });
+
+    doc.save(`Report_${format(dateRange.from, 'yyyyMMdd')}_${format(dateRange.to, 'yyyyMMdd')}.pdf`);
+  };
+
+  const COLORS_CHART = ['#4f46e5', '#10b981', '#f59e0b', '#ef4444', '#8b5cf6', '#06b6d4'];
+
+  return (
+    <div className="p-8 bg-[#f8fafc] min-h-screen">
+      <div className="flex justify-between items-center mb-8">
+        <div>
+          <h1 className="text-3xl font-bold text-slate-900 tracking-tight">Business Intelligence</h1>
+          <p className="text-slate-500 mt-1">Robust insights and performance analytics</p>
+        </div>
+        
+        <div className="flex gap-4">
+          <div className="flex bg-white rounded-xl shadow-sm border border-slate-200 p-1">
+            <button 
+              onClick={() => setDateRange({ from: startOfMonth(new Date()), to: endOfMonth(new Date()) })}
+              className={`px-4 py-2 text-sm font-medium rounded-lg transition-all ${
+                format(dateRange.from, 'MM-yyyy') === format(new Date(), 'MM-yyyy') 
+                ? 'bg-indigo-50 text-indigo-600' : 'text-slate-600 hover:bg-slate-50'
+              }`}
+            >
+              This Month
+            </button>
+            <button 
+              onClick={() => setDateRange({ from: startOfMonth(subMonths(new Date(), 1)), to: endOfMonth(subMonths(new Date(), 1)) })}
+              className={`px-4 py-2 text-sm font-medium rounded-lg transition-all ${
+                format(dateRange.from, 'MM-yyyy') === format(subMonths(new Date(), 1), 'MM-yyyy') 
+                ? 'bg-indigo-50 text-indigo-600' : 'text-slate-600 hover:bg-slate-50'
+              }`}
+            >
+              Last Month
+            </button>
+          </div>
+
+          <button 
+            onClick={downloadPDF}
+            className="flex items-center gap-2 bg-indigo-600 text-white px-5 py-2.5 rounded-xl font-semibold hover:bg-indigo-700 transition-all shadow-md shadow-indigo-200 active:scale-95"
+          >
+            <Download size={18} />
+            Export PDF
+          </button>
+        </div>
+      </div>
+
+      {!data ? (
+        <div className="flex flex-col items-center justify-center py-32 bg-white rounded-3xl border border-slate-100 shadow-sm">
+          <RefreshCw size={48} className="text-indigo-200 animate-spin mb-4" />
+          <p className="text-slate-400 font-medium">Aggregating business intelligence...</p>
+        </div>
+      ) : (
+        <div className="space-y-8">
+          {/* Key Metrics Grid */}
+          <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6">
+            <div className="bg-white p-6 rounded-3xl border border-slate-100 shadow-sm hover:shadow-md transition-shadow group">
+              <div className="flex justify-between items-start mb-4">
+                <div className="p-3 bg-indigo-50 text-indigo-600 rounded-2xl group-hover:bg-indigo-600 group-hover:text-white transition-all">
+                  <IndianRupee size={24} />
+                </div>
+                <span className="flex items-center gap-1 text-emerald-500 bg-emerald-50 px-2 py-1 rounded-lg text-xs font-bold">
+                  <ArrowUpRight size={14} /> 12.5%
+                </span>
+              </div>
+              <h3 className="text-slate-500 text-sm font-bold uppercase tracking-wider">Total Sales</h3>
+              <p className="text-3xl font-black text-slate-900 mt-1">₹{data.totalSales.toLocaleString()}</p>
+              <p className="text-xs text-slate-400 mt-2 font-medium">For the selected period</p>
+            </div>
+
+            <div className="bg-white p-6 rounded-3xl border border-slate-100 shadow-sm hover:shadow-md transition-shadow group">
+              <div className="flex justify-between items-start mb-4">
+                <div className="p-3 bg-emerald-50 text-emerald-600 rounded-2xl group-hover:bg-emerald-600 group-hover:text-white transition-all">
+                  <ShoppingBag size={24} />
+                </div>
+                <span className="flex items-center gap-1 text-emerald-500 bg-emerald-50 px-2 py-1 rounded-lg text-xs font-bold">
+                  <ArrowUpRight size={14} /> 8.2%
+                </span>
+              </div>
+              <h3 className="text-slate-500 text-sm font-bold uppercase tracking-wider">Total Orders</h3>
+              <p className="text-3xl font-black text-slate-900 mt-1">{data.totalOrders}</p>
+              <p className="text-xs text-slate-400 mt-2 font-medium">{Math.round(data.totalOrders/30)} orders avg/day</p>
+            </div>
+
+            <div className="bg-white p-6 rounded-3xl border border-slate-100 shadow-sm hover:shadow-md transition-shadow group">
+              <div className="flex justify-between items-start mb-4">
+                <div className="p-3 bg-amber-50 text-amber-600 rounded-2xl group-hover:bg-amber-600 group-hover:text-white transition-all">
+                  <Package size={24} />
+                </div>
+                <span className="flex items-center gap-1 text-rose-500 bg-rose-50 px-2 py-1 rounded-lg text-xs font-bold">
+                  <ArrowDownRight size={14} /> 2.1%
+                </span>
+              </div>
+              <h3 className="text-slate-500 text-sm font-bold uppercase tracking-wider">Spendings</h3>
+              <p className="text-3xl font-black text-slate-900 mt-1">₹{data.totalPurchases.toLocaleString()}</p>
+              <p className="text-xs text-slate-400 mt-2 font-medium">Inventory & Vendor bills</p>
+            </div>
+
+            <div className="bg-white p-6 rounded-3xl border border-slate-100 shadow-sm hover:shadow-md transition-shadow group">
+              <div className="flex justify-between items-start mb-4">
+                <div className="p-3 bg-purple-50 text-purple-600 rounded-2xl group-hover:bg-purple-600 group-hover:text-white transition-all">
+                  <Users size={24} />
+                </div>
+              </div>
+              <h3 className="text-slate-500 text-sm font-bold uppercase tracking-wider">Top Vendor</h3>
+              <p className="text-xl font-black text-slate-900 mt-2 truncate">{data.topVendor}</p>
+              <p className="text-xs text-slate-400 mt-1 font-medium truncate">Primary supplier this month</p>
+            </div>
+          </div>
+
+          <div className="grid grid-cols-1 lg:grid-cols-2 gap-8">
+            {/* Top Selling Products Chart */}
+            <div className="bg-white p-8 rounded-[2rem] border border-slate-100 shadow-sm">
+              <div className="flex items-center gap-3 mb-8">
+                <div className="p-2.5 bg-indigo-50 text-indigo-600 rounded-xl">
+                  <TrendingUp size={20} />
+                </div>
+                <h3 className="text-lg font-bold text-slate-900">Highly Sold Items</h3>
+              </div>
+              
+              <div className="h-[400px]">
+                <ResponsiveContainer width="100%" height="100%">
+                  <BarChart data={data.topSellingItems} layout="vertical" margin={{ left: 40 }}>
+                    <CartesianGrid strokeDasharray="3 3" horizontal={true} vertical={false} stroke="#f1f5f9" />
+                    <XAxis type="number" hide />
+                    <YAxis 
+                      dataKey="name" 
+                      type="category" 
+                      axisLine={false} 
+                      tickLine={false} 
+                      width={120}
+                      tick={{ fontSize: 12, fontWeight: 600, fill: '#64748b' }}
+                    />
+                    <Tooltip 
+                      cursor={{ fill: '#f8fafc' }}
+                      contentStyle={{ borderRadius: '12px', border: 'none', boxShadow: '0 10px 15px -3px rgb(0 0 0 / 0.1)' }}
+                    />
+                    <Bar dataKey="quantity" radius={[0, 8, 8, 0]} barSize={32}>
+                      {data.topSellingItems.map((_, index) => (
+                        <Cell key={`cell-${index}`} fill={COLORS_CHART[index % COLORS_CHART.length]} />
+                      ))}
+                    </Bar>
+                  </BarChart>
+                </ResponsiveContainer>
+              </div>
+            </div>
+
+            {/* Vendor Contribution Pie Chart */}
+            <div className="bg-white p-8 rounded-[2rem] border border-slate-100 shadow-sm">
+              <div className="flex items-center gap-3 mb-8">
+                <div className="p-2.5 bg-emerald-50 text-emerald-600 rounded-xl">
+                  <PieChartIcon size={20} />
+                </div>
+                <h3 className="text-lg font-bold text-slate-900">Vendor Expenditure Share</h3>
+              </div>
+
+              <div className="flex flex-col items-center">
+                <div className="h-[300px] w-full">
+                  <ResponsiveContainer width="100%" height="100%">
+                    <PieChart>
+                      <Pie
+                        data={data.vendorSummary}
+                        cx="50%"
+                        cy="50%"
+                        innerRadius={60}
+                        outerRadius={100}
+                        paddingAngle={5}
+                        dataKey="amount"
+                        nameKey="name"
+                      >
+                        {data.vendorSummary.map((_, index) => (
+                          <Cell key={`cell-${index}`} fill={COLORS_CHART[index % COLORS_CHART.length]} />
+                        ))}
+                      </Pie>
+                      <Tooltip 
+                        contentStyle={{ borderRadius: '12px', border: 'none', boxShadow: '0 10px 15px -3px rgb(0 0 0 / 0.1)' }}
+                      />
+                    </PieChart>
+                  </ResponsiveContainer>
+                </div>
+
+                <div className="grid grid-cols-2 gap-x-12 gap-y-4 mt-4">
+                  {data.vendorSummary.slice(0, 4).map((vendor, index) => (
+                    <div key={index} className="flex items-center gap-2">
+                      <div className="w-3 h-3 rounded-full" style={{ backgroundColor: COLORS_CHART[index % COLORS_CHART.length] }} />
+                      <span className="text-xs font-bold text-slate-600 truncate max-w-[120px]">{vendor.name}</span>
+                      <span className="text-xs text-slate-400 font-medium">₹{vendor.amount.toLocaleString()}</span>
+                    </div>
+                  ))}
+                </div>
+              </div>
+            </div>
+          </div>
+
+          {/* Detailed Performance Table */}
+          <div className="bg-white rounded-[2rem] border border-slate-100 shadow-sm overflow-hidden">
+            <div className="p-8 border-b border-slate-50 flex justify-between items-center">
+              <div className="flex items-center gap-3">
+                <div className="p-2.5 bg-purple-50 text-purple-600 rounded-xl">
+                  <BarChart3 size={20} />
+                </div>
+                <h3 className="text-lg font-bold text-slate-900">Store-wise Performance</h3>
+              </div>
+            </div>
+            
+            <div className="overflow-x-auto">
+              <table className="w-full text-left border-collapse">
+                <thead>
+                  <tr className="bg-slate-50/50">
+                    <th className="px-8 py-4 text-xs font-bold text-slate-400 uppercase tracking-widest">Stall / Store Name</th>
+                    <th className="px-8 py-4 text-xs font-bold text-slate-400 uppercase tracking-widest">Orders Fulfilled</th>
+                    <th className="px-8 py-4 text-xs font-bold text-slate-400 uppercase tracking-widest text-right">Revenue Generated</th>
+                    <th className="px-8 py-4 text-xs font-bold text-slate-400 uppercase tracking-widest text-right">Avg Order Value</th>
+                  </tr>
+                </thead>
+                <tbody className="divide-y divide-slate-50">
+                  {data.storeOverview.map((store, index) => (
+                    <tr key={index} className="hover:bg-slate-50/50 transition-colors">
+                      <td className="px-8 py-6">
+                        <div className="font-bold text-slate-700">{store.name}</div>
+                        <div className="text-[10px] text-indigo-500 font-bold uppercase tracking-wider mt-0.5">Primary Location</div>
+                      </td>
+                      <td className="px-8 py-6">
+                        <div className="text-slate-600 font-semibold">{store.orders} Orders</div>
+                      </td>
+                      <td className="px-8 py-6 text-right">
+                        <div className="text-indigo-600 font-black">₹{store.sale.toLocaleString()}</div>
+                      </td>
+                      <td className="px-8 py-6 text-right">
+                        <div className="text-slate-500 font-medium">₹{store.orders > 0 ? (store.sale / store.orders).toFixed(0) : 0}</div>
+                      </td>
+                    </tr>
+                  ))}
+                </tbody>
+              </table>
+            </div>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+};
+
+export default Reports;

ordering_site/index.html

@@ -4,7 +4,7 @@
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>ordering_site</title>
+    <title>RIT Canteen</title>
   </head>
   <body>
     <div id="root"></div>

ordering_site/src/pages/LoginScreen.tsx

@@ -212,7 +212,7 @@ const LoginScreen: React.FC = () => {
 
         <div className="login-footer-info">
           <p>© 2026 Rajalakshmi Institute of Technology</p>
-          <p>Canteen Automation System</p>
+          <p>RIT Canteen Management System</p>
         </div>
       </div>
     </div>

push_to_git.bat

@@ -1,6 +1,6 @@
 @echo off
 git init
-git remote add origin https://github.com/Canteen-Automation/Positeasy-Clone.git
+git remote add origin https://github.com/Canteen-Automation/RIT-Canteen.git
 git checkout -b Abiram
 git add .
 git commit -m "Pushing code to Abiram branch"