ну все, финалочка

server/helpers/generate-slug.helper.js

@@ -1,7 +0,0 @@
-export function generateSlug(str) {
-  return str
-    .toLowerCase() // Преобразование в нижний регистр
-    .replace(/[^a-zA-Z0-9]/g, '-') // Замена спецсимволов на дефисы
-    .replace(/-{2,}/g, '-') // Удаление повторяющихся дефисов
-    .replace(/^-+|-+$/g, ''); // Удаление дефисов в начале и конце строки
-}

server/helpers/get-random-number.helper.ts

@@ -0,0 +1,3 @@
+export function getRandomNumber(min: number, max: number) {
+  return Math.floor(Math.random() * (max - min + 1) + min);
+}

server/package-lock.json

@@ -29,7 +29,7 @@
         "tsx": "^4.7.1"
       },
       "devDependencies": {
-        "@faker-js/faker": "^8.3.1",
+        "@faker-js/faker": "^8.4.1",
         "@types/node": "^20.11.30",
         "nodemon": "^3.0.1",
         "ts-node": "^10.9.2",
@@ -475,9 +475,9 @@
       }
     },
     "node_modules/@faker-js/faker": {
-      "version": "8.3.1",
+      "version": "8.4.1",
-      "resolved": "https://registry.npmjs.org/@faker-js/faker/-/faker-8.3.1.tgz",
+      "resolved": "https://registry.npmjs.org/@faker-js/faker/-/faker-8.4.1.tgz",
-      "integrity": "sha512-FdgpFxY6V6rLZE9mmIBb9hM0xpfvQOSNOLnzolzKwsE1DH+gC7lEKV1p1IbR0lAYyvYd5a4u3qWJzowUkw1bIw==",
+      "integrity": "sha512-XQ3cU+Q8Uqmrbf2e0cIC/QN43sTBSC8KF12u29Mb47tWrt2hAgBXSgpZMj4Ao8Uk0iJcU99QsOCaIL8934obCg==",
       "dev": true,
       "funding": [
         {

server/package.json

@@ -20,7 +20,7 @@
     "tsx": "^4.7.1"
   },
   "devDependencies": {
-    "@faker-js/faker": "^8.3.1",
+    "@faker-js/faker": "^8.4.1",
     "@types/node": "^20.11.30",
     "nodemon": "^3.0.1",
     "ts-node": "^10.9.2",
@@ -30,7 +30,7 @@
   "version": "1.0.0",
   "scripts": {
     "server": "tsx watch ./index.ts",
-    "seed": "node seeder/seeder.ts"
+    "seed": "tsx seeders/seeder.ts"
   },
   "author": "",
   "license": "ISC",

server/seeders/seeder.ts

@@ -0,0 +1,17 @@
+import { seedMessages } from "./seeders/message.seeder";
+import { seedRoles } from "./seeders/role.seeder";
+import { seedSections } from "./seeders/section.seeder";
+import { seedThreads } from "./seeders/thread.seeder";
+import { seedUsers } from "./seeders/user.seeder";
+
+const rolesLength = 100;
+const usersLength = 250;
+const sectionsLength = 1000;
+const threadsLength = 1000;
+const messagesLength = 1000;
+
+// seedRoles(rolesLength);
+// seedUsers(usersLength, rolesLength);
+// seedSections(sectionsLength);
+// seedThreads(threadsLength, usersLength, sectionsLength);
+seedMessages(messagesLength, threadsLength, usersLength);

server/seeders/seeders/message.seeder.ts

@@ -0,0 +1,28 @@
+import { faker } from "@faker-js/faker";
+import Message from "../../models/message.model";
+import { getRandomNumber } from "../../helpers/get-random-number.helper";
+import { sequelize } from "../../db";
+import type { IMessageDto } from "../../controllers/message/message.dto";
+
+export async function seedMessages(
+  length: number,
+  threadsLength: number,
+  usersLength: number
+) {
+  if (length <= 0 || threadsLength <= 0 || usersLength <= 0) return;
+
+  try {
+    for (let i = 0; i < length; i++) {
+      let startQueryString = `INSERT INTO messages (text, user_id, thread_id) VALUES `;
+      const text = faker.lorem.words({ min: 3, max: 7 });
+      const user_id = getRandomNumber(41, 45);
+      const thread_id = getRandomNumber(870, 876);
+      startQueryString += `('${text}', ${user_id}, ${thread_id})`;
+      await sequelize.query(`${startQueryString};`);
+    }
+
+    console.log("Messages seeded successfully!");
+  } catch (error) {
+    console.log("Error seeding messages: ", error);
+  }
+}

server/seeders/seeders/role.seeder.ts

@@ -0,0 +1,19 @@
+import { faker } from "@faker-js/faker";
+import { sequelize } from "./../../db";
+
+export async function seedRoles(length: number) {
+  if (length <= 0) return;
+
+  try {
+    let startQueryString = `INSERT INTO roles (name) VALUES `;
+    for (let i = 0; i < length; i++) {
+      if (i !== length - 1) startQueryString += `('${faker.person.jobType()}'), `;
+      else startQueryString += `('${faker.person.jobType()}')`;
+    }
+
+    await sequelize.query(`${startQueryString};`);
+    console.log("Roles seeded successfully!");
+  } catch (error) {
+    console.log("Error seeding roles: ", error);
+  }
+}

server/seeders/seeders/section.seeder.ts

@@ -0,0 +1,27 @@
+import { faker } from "@faker-js/faker";
+import { getRandomNumber } from "../../helpers/get-random-number.helper";
+import { sequelize } from "../../db";
+
+export async function seedSections(length: number) {
+  if (length <= 0) return;
+
+  try {
+    for (let i = 0; i < 10; i++) {
+      let startQueryString = `INSERT INTO sections (name, root_section_id) VALUES `;
+      for (let j = 0; j < length / 10; j++) {
+        const name = faker.lorem.words({ min: 3, max: 7 });
+        const root_section_id =
+          j * i < length / 2 ? "NULL" : getRandomNumber(1, length / 2);
+
+        if (j !== length / 10 - 1)
+          startQueryString += `('${name}', ${root_section_id}), `;
+        else startQueryString += `('${name}', ${root_section_id})`;
+      }
+
+      await sequelize.query(`${startQueryString};`);
+    }
+    console.log("Sections seeded successfully!");
+  } catch (error) {
+    console.log("Error seeding sections: ", error);
+  }
+}

server/seeders/seeders/thread.seeder.ts

@@ -0,0 +1,27 @@
+import { faker } from "@faker-js/faker";
+import Thread from "../../models/thread.model";
+import { getRandomNumber } from "../../helpers/get-random-number.helper";
+import type { IThreadDto } from "../../controllers/thread/thread.dto";
+import { sequelize } from "../../db";
+
+export async function seedThreads(
+  length: number,
+  usersLength: number,
+  allSectionsLength: number
+) {
+  if (length <= 0 || usersLength <= 0 || allSectionsLength <= 0) return;
+
+  try {
+    for (let i = 0; i < length; i++) {
+      let startQueryString = `INSERT INTO threads (name, creator_id, section_id) VALUES `;
+      const name = faker.lorem.words({ min: 3, max: 7 });
+      const creator_id = getRandomNumber(41, 45);
+      const section_id = getRandomNumber(allSectionsLength / 2 + 1, allSectionsLength);
+      startQueryString += `('${name}', ${creator_id}, ${section_id})`;
+      await sequelize.query(`${startQueryString};`);
+    }
+    console.log("Threads seeded successfully!");
+  } catch (error) {
+    console.log("Error seeding threads: ", error);
+  }
+}

server/seeders/seeders/user.seeder.ts

@@ -0,0 +1,31 @@
+import { faker } from "@faker-js/faker";
+import { getRandomNumber } from "../../helpers/get-random-number.helper";
+import { sequelize } from "../../db";
+
+export async function seedUsers(length: number, rolesLength: number) {
+  if (length <= 0 || rolesLength <= 0) return;
+
+  try {
+    for (let i = 0; i < 10; i++) {
+      let startQueryString = `INSERT INTO users (nickname, avatar, email, password, role_id) VALUES `;
+      for (let j = 0; j < length / 10; j++) {
+        const nickname =
+          faker.person.firstName() + faker.person.jobArea() + faker.person.jobTitle();
+        const avatar = faker.system.filePath();
+        const email = faker.internet.email();
+        const password = faker.internet.password();
+        const role_id = getRandomNumber(1, rolesLength);
+        if (j !== length / 10 - 1)
+          startQueryString += `('${nickname}', '${avatar}', '${email}', '${password}', '${role_id}'), `;
+        else
+          startQueryString += `('${nickname}', '${avatar}', '${email}', '${password}', '${role_id}')`;
+      }
+
+      await sequelize.query(`${startQueryString};`);
+    }
+
+    console.log("Users seeded successfully!");
+  } catch (error) {
+    console.log("Error seeding users: ", error);
+  }
+}