stronger type safety

api/src/modules/eudr-alerts/dashboard/eudr-dashboard-breakdown.builder.ts

@@ -0,0 +1,148 @@
+type Entities = {
+  supplierId: string;
+  supplierName: string;
+  companyId: string;
+  adminRegionId: string;
+  adminRegionName: string;
+  materialId: string;
+  materialName: string;
+  totalBaselineVolume: number;
+  geoRegionCount: number;
+};
+
+export class EUDRBreakDown {
+  public materials: {
+    'Deforestation-free suppliers': {
+      totalPercentage: number;
+      detail: { name: string; value: number }[];
+    };
+    'Suppliers with deforestation alerts': {
+      totalPercentage: number;
+      detail: { name: string; value: number }[];
+    };
+    'Suppliers with no location data': {
+      totalPercentage: number;
+      detail: { name: string; value: number }[];
+    };
+  };
+
+  public origins: {
+    'Deforestation-free suppliers': {
+      totalPercentage: number;
+      detail: { name: string; value: number }[];
+    };
+    'Suppliers with deforestation alerts': {
+      totalPercentage: number;
+      detail: { name: string; value: number }[];
+    };
+    'Suppliers with no location data': {
+      totalPercentage: number;
+      detail: { name: string; value: number }[];
+    };
+  };
+
+  soucingData: any[];
+  alertData: any;
+
+  materialsBySupplier: Map<string, any> = new Map();
+  originsBySupplier: Map<string, any> = new Map();
+  materialSuppliersMap: Map<string, any> = new Map();
+  originSuppliersMap: Map<string, any> = new Map();
+
+  sourcingDataTransformedMap: Map<string, any> = new Map();
+
+  constructor(sourcingData: any, alertData: any) {
+    this.soucingData = sourcingData;
+    this.alertData = alertData;
+    this.buildMaps();
+  }
+
+  buildMaps(): void {
+    this.soucingData.forEach((entity: Entities) => {
+      const {
+        supplierId,
+        materialId,
+        materialName,
+        geoRegionCount,
+        adminRegionId,
+        adminRegionName,
+      } = entity;
+      if (!this.materialsBySupplier.has(supplierId)) {
+        this.materialsBySupplier.set(supplierId, []);
+        this.originsBySupplier.set(supplierId, []);
+      }
+
+      this.materialsBySupplier.get(supplierId).push({
+        materialName: materialName,
+        id: materialId,
+      });
+
+      this.originsBySupplier.get(supplierId).push({
+        originName: adminRegionName,
+        id: adminRegionId,
+      });
+      if (!this.materialSuppliersMap.has(materialId)) {
+        this.materialSuppliersMap.set(materialId, {
+          materialName,
+          suppliers: new Set(),
+          zeroGeoRegionSuppliers: 0,
+          dfsSuppliers: 0,
+          sdaSuppliers: 0,
+          tplSuppliers: 0,
+        });
+      }
+      if (!this.originSuppliersMap.has(adminRegionId)) {
+        this.originSuppliersMap.set(adminRegionId, {
+          originName: adminRegionName,
+          suppliers: new Set(),
+          zeroGeoRegionSuppliers: 0,
+          dfsSuppliers: 0,
+          sdaSuppliers: 0,
+          tplSuppliers: 0,
+        });
+      }
+      const material: {
+        materialName: string;
+        suppliers: Set<any>;
+        zeroGeoRegionSuppliers: number;
+        dfsSuppliers: number;
+        sdaSuppliers: number;
+        tplSuppliers: number;
+      } = this.materialSuppliersMap.get(materialId);
+      const origin: {
+        originName: string;
+        suppliers: Set<any>;
+        zeroGeoRegionSuppliers: number;
+        dfsSuppliers: number;
+        sdaSuppliers: number;
+        tplSuppliers: number;
+      } = this.originSuppliersMap.get(adminRegionId);
+      material.suppliers.add(supplierId);
+      origin.suppliers.add(supplierId);
+      if (geoRegionCount === 0) {
+        material.zeroGeoRegionSuppliers += 1;
+        origin.zeroGeoRegionSuppliers += 1;
+      }
+      if (this.alertData[supplierId].dfs > 0) {
+        material.dfsSuppliers += 1;
+        origin.dfsSuppliers += 1;
+      }
+      if (this.alertData[supplierId].sda > 0) {
+        material.sdaSuppliers += 1;
+        origin.sdaSuppliers += 1;
+      }
+      if (this.alertData[supplierId].tpl > 0) {
+        material.tplSuppliers += 1;
+        origin.tplSuppliers += 1;
+      }
+    });
+  }
+
+  getmaterialSuppliersMap(): Map<string, any> {
+    return this.materialSuppliersMap;
+  }
+
+  getoriginSuppliersMap(): Map<string, any> {
+    return this.originSuppliersMap;
+  }
+}