Manusha Job Posting Page Analytics: Create a donut chart showing applicants by experience

.eslintrc

@@ -4,6 +4,17 @@
   "parserOptions": {
     "ecmaVersion": 8,
     "sourceType": "module",
+    "requireConfigFile": false,
+    "babelOptions": {
+       "plugins": [
+        [
+          "module-resolver",
+          {
+            "root": ["./src"]
+          }
+        ]
+      ]
+    }
   },
   "env": { "es6": true, "node": true, "commonjs": true },
   "rules": {
@@ -18,19 +29,25 @@
     "indent": "off",
     "linebreak-style": 0,
     "no-console": "off",
-    "consistent-return": "off",
+    "consistent-return": "off"
   },
   "settings": {
     "import/resolver": {
-      "babel-module": {},
-    },
+      "babel-module": {
+        "root": ["./src"]
+      },
+      "node": {
+        "paths": ["src"],
+        "extensions": [".js", ".jsx"]
+      }
+    }
   },
   "overrides": [
     {
       "files": ["**/*.test.js", "**/*.spec.js", "src/test/*.js"],
       "env": {
-        "jest": true,
-      },
-    },
-  ],
+        "jest": true
+      }
+    }
+  ]
 }

.eslintrc.js

@@ -0,0 +1,175 @@
+module.exports = {
+  extends: ['eslint:recommended', 'airbnb-base', 'prettier'],
+  parser: '@babel/eslint-parser',
+  parserOptions: {
+    ecmaVersion: 2020,
+    sourceType: 'module',
+    requireConfigFile: true,
+    babelOptions: {
+      configFile: `${__dirname}/babel.config.js`,
+    },
+  },
+  env: { es6: true, node: true, commonjs: true },
+  rules: {
+    // ===============================
+    // KEEP EXISTING RELAXED RULES
+    // ===============================
+    'global-require': 'off',
+    'func-names': 'off',
+    'no-underscore-dangle': 'off',
+    'no-param-reassign': 'off',
+    'max-len': 'off',
+    'no-continue': 'warn',
+    'no-await-in-loop': 'warn',
+    'template-curly-spacing': 'off',
+    indent: 'off',
+    'linebreak-style': 0,
+    'no-console': 'warn',
+    'consistent-return': 'off',
+
+    // ===============================
+    // LIGHT ENTERPRISE ADDITIONS (MOSTLY WARNINGS)
+    // ===============================
+
+    // Critical Error Prevention (errors only for breaking stuff)
+    'no-undef': 'error',
+    'no-unused-vars': [
+      'warn',
+      {
+        vars: 'local',
+        args: 'none',
+        varsIgnorePattern: '^_',
+        argsIgnorePattern: '^_',
+      },
+    ],
+    'no-unreachable': 'error',
+    'no-dupe-keys': 'error',
+    'no-duplicate-case': 'error',
+
+    // Security (light - just warnings to start awareness)
+    'no-eval': 'warn',
+    'no-implied-eval': 'warn',
+    'no-new-func': 'warn',
+    'no-script-url': 'warn',
+
+    // Code Quality (warnings only - gradual improvement)
+    'no-var': 'warn', // Encourage let/const
+    'prefer-const': 'warn', // Encourage immutability
+    'no-magic-numbers': [
+      'warn',
+      {
+        ignore: [-1, 0, 1, 2, 100, 200, 201, 400, 401, 403, 404, 500],
+        ignoreArrayIndexes: true,
+      },
+    ],
+    'prefer-template': 'warn',
+    'no-duplicate-imports': 'warn',
+    'object-shorthand': 'warn',
+
+    // Async/Promise Best Practices (warnings)
+    'no-return-await': 'warn',
+    'prefer-promise-reject-errors': 'warn',
+    'no-async-promise-executor': 'warn',
+
+    // Node.js Specific (warnings)
+    'no-path-concat': 'warn',
+    'no-process-exit': 'warn',
+    'handle-callback-err': 'warn',
+    'new-cap': 'warn',
+    'no-lonely-if': 'warn',
+    'no-nested-ternary': 'warn',
+    camelcase: 'warn',
+    radix: 'warn',
+    'no-restricted-syntax': 'warn',
+
+    // Light Complexity Control (warnings with high thresholds)
+    complexity: ['warn', { max: 15 }], // High threshold for lazy devs
+    'max-depth': ['warn', { max: 5 }],
+    'max-params': ['warn', { max: 4 }],
+    'max-lines-per-function': [
+      'warn',
+      {
+        max: 100,
+        skipBlankLines: true,
+        skipComments: true,
+      },
+    ],
+
+    // Import Organization (warnings only)
+    'import/order': [
+      'warn',
+      {
+        groups: ['builtin', 'external', 'internal', 'parent', 'sibling', 'index'],
+        'newlines-between': 'never', // Keep it simple
+      },
+    ],
+    'import/newline-after-import': 'warn',
+    'import/no-duplicates': 'warn',
+
+    // Performance Hints (warnings)
+    'no-loop-func': 'warn',
+
+    // API Design (warnings for better practices)
+    'no-throw-literal': 'warn',
+    'prefer-rest-params': 'warn',
+    'prefer-spread': 'warn',
+
+    // Database/Backend Specific (warnings)
+    'no-eq-null': 'warn', // Encourage strict equality
+    eqeqeq: ['warn', 'smart'], // Allow == null for lazy devs
+
+    // Documentation Encouragement (warnings)
+    'spaced-comment': [
+      'warn',
+      'always',
+      {
+        markers: ['/', '!', '*'],
+        exceptions: ['-', '+', '*'],
+      },
+    ],
+  },
+  settings: {
+    'import/resolver': {
+      node: {
+        extensions: ['.js', '.jsx'],
+      },
+    },
+  },
+  overrides: [
+    // Test Files - More Relaxed
+    {
+      files: ['**/*.test.js', '**/*.spec.js', 'src/test/**/*.js', 'src/__tests__/**/*.js'],
+      env: { jest: true },
+      rules: {
+        // Relax rules for test files
+        'no-magic-numbers': 'off',
+        'max-lines-per-function': 'off',
+        complexity: 'off',
+        'max-params': 'off',
+        'prefer-promise-reject-errors': 'off',
+        'no-console': 'off',
+        'import/no-extraneous-dependencies': 'off',
+      },
+    },
+
+    // Config Files - Super Relaxed
+    {
+      files: ['*.config.js', '.eslintrc.js', 'babel.config.js', 'webpack.config.js'],
+      rules: {
+        'no-console': 'off',
+        'import/no-extraneous-dependencies': 'off',
+        'global-require': 'off',
+      },
+    },
+
+    // Migration Files - Relaxed (if using DB migrations)
+    {
+      files: ['**/migrations/*.js', '**/seeders/*.js'],
+      rules: {
+        'no-console': 'off',
+        'max-lines-per-function': 'off',
+        'no-magic-numbers': 'off',
+      },
+    },
+  ],
+};

.github/workflows/development_hgn-rest-dev.yml

@@ -17,9 +17,9 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Node.js version
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
-          node-version: 14
+          node-version: 20
 
       - name: npm install, build, and test
         run: |

.github/workflows/main_hgn-rest-beta.yml

@@ -17,9 +17,9 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Node.js version
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
-          node-version: 14
+          node-version: 20
 
       - name: npm install, build, and test
         run: |

.github/workflows/node.js.yml

@@ -1,6 +1,3 @@
-# This workflow will do a clean install of node dependencies, cache/restore them, build the source code and run tests across different versions of node
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions 
-
 name: Node.js CI
 
 on:
@@ -10,14 +7,106 @@ on:
     branches: [ development ]
 
 jobs:
-  build:
+  lint:
+    name: Lint Check
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
-    - name: Use Node.js 14.x
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Use Node.js 20.17.0
       uses: actions/setup-node@v4
       with:
-        node-version: 14.x
+        node-version: 20.17.0
         cache: 'npm'
-    - run: npm ci
-    - run: npm run test
+
+    - name: Install dependencies
+      run: npm ci
+
+    - name: Run lint
+      run: npm run lint
+
+  test:
+    name: Tests with 10% Coverage Enforcement
+    runs-on: ubuntu-latest
+    needs: lint
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Use Node.js 20.17.0
+      uses: actions/setup-node@v4
+      with:
+        node-version: 20.17.0
+        cache: 'npm'
+
+    - name: Install dependencies
+      run: npm ci
+
+    - name: Run tests with coverage enforcement
+      run: npm run test:ci
+
+    - name: Print detailed coverage report
+      if: always()
+      run: |
+        echo "📊 COVERAGE ENFORCEMENT REPORT 📊"
+        echo "=================================="
+        echo "Minimum Required: Lines: 34%, Statements: 34%, Functions: 27%, Branches: 12%"
+        echo "=================================="
+        if [ -f coverage/coverage-summary.json ]; then
+          node -e "
+            const coverage = require('./coverage/coverage-summary.json');
+            const { lines, statements, functions, branches } = coverage.total;
+
+            console.log('📈 CURRENT COVERAGE:');
+            console.log(\`📄 Lines:      \${lines.pct}% \${lines.pct >= 34 ? '✅ PASS' : '❌ FAIL'}\`);
+            console.log(\`📝 Statements: \${statements.pct}% \${statements.pct >= 34 ? '✅ PASS' : '❌ FAIL'}\`);
+            console.log(\`🔧 Functions:  \${functions.pct}% \${functions.pct >= 27 ? '✅ PASS' : '❌ FAIL'}\`);
+            console.log(\`🌿 Branches:   \${branches.pct}% \${branches.pct >= 12 ? '✅ PASS' : '❌ FAIL'}\`);
+
+            const allPass = [lines, statements, functions, branches].every(metric => metric.pct >= 60);
+            console.log('================================');
+            console.log(\`🎯 OVERALL: \${allPass ? '✅ COVERAGE REQUIREMENTS MET' : '❌ COVERAGE REQUIREMENTS FAILED'}\`);
+            console.log('================================');
+          "
+        else
+          echo "❌ No coverage report generated"
+        fi
+
+    - name: Upload coverage report
+      if: always()
+      uses: actions/upload-artifact@v4
+      with:
+        name: backend-coverage-report
+        path: coverage/
+
+  sonar:
+    name: SonarCloud Scan
+    runs-on: ubuntu-latest
+    needs: test
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    - name: Use Node.js 20.17.0
+      uses: actions/setup-node@v4
+      with:
+        node-version: 20.17.0
+        cache: 'npm'
+
+    - name: Install dependencies
+      run: npm ci
+
+    - name: Download coverage report
+      uses: actions/download-artifact@v4
+      with:
+        name: backend-coverage-report
+        path: coverage/
+
+    - name: SonarCloud Scan
+      uses: SonarSource/sonarqube-scan-action@v4
+      env:
+        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}

.gitignore

@@ -9,6 +9,7 @@
 /bower_components
 
 # misc
+# /scripts
 /.sass-cache
 /connect.lock
 /coverage/*
@@ -24,4 +25,14 @@ testem.log
 /.vscode
 
 # OS specific
-.DS_Store
+.DS_Store
+
+# Documentation
+/docs
+.DS_Storescripts/
+.env
+patch-mongo.js
+skip-db.js
+stub-db.js
+stub-db-strong.js
+# scripts/