add relationships to schema

src/db/migrations/0002_remarkable_meggan.sql

@@ -0,0 +1,23 @@
+CREATE TABLE "relationship_types" (
+	"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
+	"name" text NOT NULL,
+	"group" text,
+	"user_id" text,
+	"updated_at" timestamp with time zone DEFAULT now(),
+	"created_at" timestamp with time zone DEFAULT now()
+);
+--> statement-breakpoint
+CREATE TABLE "relationships" (
+	"person1_id" uuid,
+	"person2_id" uuid,
+	"relationship_type_id" uuid,
+	CONSTRAINT "relationships_person1_id_person2_id_pk" PRIMARY KEY("person1_id","person2_id")
+);
+--> statement-breakpoint
+ALTER TABLE "relationship_types" ADD CONSTRAINT "relationship_types_user_id_user_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
+ALTER TABLE "relationships" ADD CONSTRAINT "relationships_person1_id_person_id_fk" FOREIGN KEY ("person1_id") REFERENCES "public"."person"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
+ALTER TABLE "relationships" ADD CONSTRAINT "relationships_person2_id_person_id_fk" FOREIGN KEY ("person2_id") REFERENCES "public"."person"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
+ALTER TABLE "relationships" ADD CONSTRAINT "relationships_relationship_type_id_relationship_types_id_fk" FOREIGN KEY ("relationship_type_id") REFERENCES "public"."relationship_types"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
+CREATE INDEX "idx_relationships_person1" ON "relationships" USING btree ("person1_id");--> statement-breakpoint
+CREATE INDEX "idx_relationships_person2" ON "relationships" USING btree ("person2_id");--> statement-breakpoint
+CREATE INDEX "idx_relationships_relationship_type" ON "relationships" USING btree ("relationship_type_id");

src/db/migrations/meta/_journal.json

@@ -15,6 +15,13 @@
       "when": 1773582364110,
       "tag": "0001_famous_karma",
       "breakpoints": true
+    },
+    {
+      "idx": 2,
+      "version": "7",
+      "when": 1773582870525,
+      "tag": "0002_remarkable_meggan",
+      "breakpoints": true
     }
   ]
 }

src/db/schema.ts

@@ -173,3 +173,38 @@ export const activityReports = pgTable(
     index("idx_activity_reports_report").on(table.reportId),
   ],
 );
+
+export const relationshipTypes = pgTable("relationship_types", {
+  id: uuid("id").defaultRandom().primaryKey(),
+  name: text("name").notNull(),
+  group: text("group"),
+  userId: text("user_id").references(() => user.id, {
+    onDelete: "cascade",
+  }),
+  updatedAt: timestamp("updated_at", { withTimezone: true }).defaultNow(),
+  createdAt: timestamp("created_at", { withTimezone: true }).defaultNow(),
+});
+
+export const relationships = pgTable(
+  "relationships",
+  {
+    person1Id: uuid("person1_id").references(() => person.id, {
+      onDelete: "cascade",
+    }),
+    person2Id: uuid("person2_id").references(() => person.id, {
+      onDelete: "cascade",
+    }),
+    relationshipTypeId: uuid("relationship_type_id").references(
+      () => relationshipTypes.id,
+      {
+        onDelete: "cascade",
+      },
+    ),
+  },
+  (table) => [
+    primaryKey({ columns: [table.person1Id, table.person2Id] }),
+    index("idx_relationships_person1").on(table.person1Id),
+    index("idx_relationships_person2").on(table.person2Id),
+    index("idx_relationships_relationship_type").on(table.relationshipTypeId),
+  ],
+);