migrations added

src/app/db/migrations/0106_damp_tombstone.sql

@@ -0,0 +1,25 @@
+CREATE TABLE "funding_package" (
+	"id" bigserial PRIMARY KEY NOT NULL,
+	"plan_id" bigint NOT NULL,
+	"scheme" "depth_unit",
+	"created_at" timestamp DEFAULT now() NOT NULL,
+	"full_project_funding" real,
+	"total_uplift" real,
+	"full_project_score" real,
+	"partial_project_score" real,
+	"uplift_project_score" real
+);
+--> statement-breakpoint
+CREATE TABLE "funding_package_measures" (
+	"id" bigserial PRIMARY KEY NOT NULL,
+	"funding_package_id" bigint NOT NULL,
+	"type" "type" NOT NULL,
+	"material_id" bigint NOT NULL,
+	"innovation_uplift" real,
+	"partial_project_score" real,
+	"uplift_project_score" real
+);
+--> statement-breakpoint
+ALTER TABLE "funding_package" ADD CONSTRAINT "funding_package_plan_id_plan_id_fk" FOREIGN KEY ("plan_id") REFERENCES "public"."plan"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
+ALTER TABLE "funding_package_measures" ADD CONSTRAINT "funding_package_measures_funding_package_id_funding_package_id_fk" FOREIGN KEY ("funding_package_id") REFERENCES "public"."funding_package"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
+ALTER TABLE "funding_package_measures" ADD CONSTRAINT "funding_package_measures_material_id_material_id_fk" FOREIGN KEY ("material_id") REFERENCES "public"."material"("id") ON DELETE no action ON UPDATE no action;

src/app/db/migrations/0107_omniscient_molly_hayes.sql

@@ -0,0 +1 @@
+ALTER TABLE "funding_package" RENAME COLUMN "full_project_funding" TO "project_funding";

src/app/db/migrations/0108_mighty_outlaw_kid.sql

@@ -0,0 +1,2 @@
+ALTER TABLE "funding_package_measures" ALTER COLUMN "material_id" DROP NOT NULL;--> statement-breakpoint
+ALTER TABLE "recommendation" ADD COLUMN "contingency_cost" real;

src/app/db/migrations/0109_flashy_jane_foster.sql

@@ -0,0 +1,2 @@
+ALTER TABLE "scenario" ADD COLUMN "contingency" real;--> statement-breakpoint
+ALTER TABLE "scenario" ADD COLUMN "funding" real;

src/app/db/migrations/0110_colossal_hulk.sql

@@ -0,0 +1,3 @@
+ALTER TYPE "public"."unit_quantity" ADD VALUE 'kwp';--> statement-breakpoint
+ALTER TABLE "recommendation_materials" ALTER COLUMN "quantity" DROP NOT NULL;--> statement-breakpoint
+ALTER TABLE "recommendation_materials" ALTER COLUMN "quantity_unit" DROP NOT NULL;

src/app/db/schema/funding.ts

@@ -0,0 +1,44 @@
+import {
+  bigserial,
+  timestamp,
+  pgTable,
+  real,
+  pgEnum,
+  bigint,
+} from "drizzle-orm/pg-core";
+import { InferModel } from "drizzle-orm";
+import { plan } from "./recommendations";
+import { material, materialTypeEnum } from "./materials"
+
+
+export const SchemeEnum: [string, ...string[]] = ["eco4", "gbis", "whlg", "none"];
+export const Scheme = pgEnum("depth_unit", SchemeEnum);
+
+// funding package table which has the aggregate level data for the funding package. A funding package will be
+// tied to a plan
+export const fundingPackage = pgTable("funding_package", {
+    id: bigserial("id", { mode: "bigint" }).primaryKey(),
+    planId: bigint("plan_id", { mode: "bigint" })
+        .notNull()
+        .references(() => plan.id),
+    scheme: Scheme("scheme"),
+    createdAt: timestamp("created_at").notNull().defaultNow(),
+    rojectFunding: real("project_funding"),
+    totalUplift: real("total_uplift"),
+    fullProjectScore: real("full_project_score"),
+    partialProjectScore: real("partial_project_score"),
+    upliftProjectScore: real("uplift_project_score"),
+})
+
+export const fundingPackageMeasures = pgTable("funding_package_measures", {
+    id: bigserial("id", { mode: "bigint" }).primaryKey(),
+    fundingPackageId: bigint("funding_package_id", { mode: "bigint" })
+        .notNull()
+        .references(() => fundingPackage.id),
+    measure: materialTypeEnum("type").notNull(),
+    materialId: bigint("material_id", { mode: "bigint" })
+        .references(() => material.id),  // May be null initially
+    innovationUplift: real("innovation_uplift"),
+    partialProjectScore: real("partial_project_score"),
+    upliftProjectScore: real("uplift_project_score"),
+});