feat: update seeding.

Author: missionmike

prisma/migrations/20241207211756_unique_constraints/migration.sql

@@ -0,0 +1,16 @@
+/*
+  Warnings:
+
+  - A unique constraint covering the columns `[name]` on the table `Skill` will be added. If there are existing duplicate values, this will fail.
+  - A unique constraint covering the columns `[skillForUserId,projectId]` on the table `SkillForProject` will be added. If there are existing duplicate values, this will fail.
+  - A unique constraint covering the columns `[userId,skillId]` on the table `SkillForUser` will be added. If there are existing duplicate values, this will fail.
+
+*/
+-- CreateIndex
+CREATE UNIQUE INDEX "Skill_name_key" ON "Skill"("name");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "SkillForProject_skillForUserId_projectId_key" ON "SkillForProject"("skillForUserId", "projectId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "SkillForUser_userId_skillId_key" ON "SkillForUser"("userId", "skillId");

prisma/schema.prisma

@@ -72,7 +72,7 @@ model VerificationToken {
 // Not limited to technical skills. Can be used for any skill, e.g. "Public Speaking", "Leadership"
 model Skill {
   id           String         @id @default(cuid())
-  name         String
+  name         String         @unique // Ensures skill names are unique
   icon         String? // Optional icon, e.g., from Iconify.
   SkillForUser SkillForUser[] // One-to-many relationship with SkillForUser
 }
@@ -91,6 +91,8 @@ model SkillForUser {
   yearStarted     Int? // Optional start year of using the skill
   totalYears      Int? // Optional total years using the skill
   SkillForProject SkillForProject[]
+
+  @@unique([userId, skillId]) // Ensures that a user cannot repeat the same skill
 }
 
 // SkillForProject is a specific skill that a user has for a specific project, e.g. "HTML", "CSS", "JavaScript",
@@ -103,6 +105,8 @@ model SkillForProject {
   description    String? // Optional meta about the skill for this project. Overrides the description in SkillForUser if found.
   project        Project      @relation(fields: [projectId], references: [id], onDelete: Cascade)
   projectId      String
+
+  @@unique([skillForUserId, projectId]) // Ensures that a user cannot repeat the same skill for the same project
 }
 
 // Project is a project that a user has worked on, e.g. "Personal Portfolio", "Company Website", and is specific

prisma/seed/education.mjs

@@ -0,0 +1,52 @@
+/* eslint-disable no-console */
+
+import { PrismaClient } from "@prisma/client";
+import { getTestUserIds } from "./helpers/users.mjs";
+
+const prisma = new PrismaClient();
+
+async function main() {
+  const testUserIds = await getTestUserIds();
+
+  const skills = await prisma.skill.findMany({
+    where: {
+      OR: [
+        { name: { contains: "HTML", mode: "insensitive" } },
+        { name: { contains: "CSS", mode: "insensitive" } },
+        { name: { contains: "JavaScript", mode: "insensitive" } },
+      ],
+    },
+  });
+
+  for (const userId of testUserIds) {
+    for (const skill of skills) {
+      const existingSkillForUser = await prisma.skillForUser.findFirst({
+        where: {
+          userId,
+          skillId: skill.id,
+        },
+      });
+
+      if (existingSkillForUser) {
+        console.log(`Skill ${skill.name} already exists for user ${userId}`);
+        continue;
+      }
+
+      const createdSkill = await prisma.skillForUser.create({
+        data: {
+          skillId: skill.id,
+          userId: userId,
+        },
+      });
+      console.log(`Created skill ${skill.name} for user ${userId} with id: ${createdSkill.id}`);
+    }
+  }
+}
+
+main()
+  .catch((e) => {
+    throw e;
+  })
+  .finally(async () => {
+    await prisma.$disconnect();
+  });

prisma/seed/helpers/users.mjs

@@ -0,0 +1,41 @@
+import { PrismaClient } from "@prisma/client";
+
+const prisma = new PrismaClient();
+
+export const testUserEmails = ["[email protected]", "[email protected]"];
+
+export const testUsers = [
+  {
+    email: "[email protected]",
+    name: "John Doe",
+    slug: "john-doe",
+    displayEmail: "[email protected]",
+    location: "Los Angeles, CA",
+    siteTitle: "John Doe's OpenResume",
+    title: "Designer",
+  },
+  {
+    email: "[email protected]",
+    name: "Jane Doe",
+    slug: "jane-doe",
+    displayEmail: "[email protected]",
+    location: "New York, NY",
+    siteTitle: "Jane Doe's OpenResume",
+    title: "Senior Software Engineer",
+  },
+];
+
+export const getTestUserIds = async () => {
+  const testUserIds = [];
+
+  for (const email of testUserEmails) {
+    const user = await prisma.user.findFirst({
+      where: {
+        email,
+      },
+    });
+    if (user) {
+      testUserIds.push(user.id);
+    }
+  }
+};