perform test

test to courses

Signed-off-by: Kenneth Obsequio <k80308392@gmail.com>

database/migrations/20260101000051-add-needs-intro-to-users.js

@@ -0,0 +1,15 @@
+'use strict';
+
+module.exports = {
+  up: async (queryInterface, Sequelize) => {
+    await queryInterface.addColumn('users', 'needs_intro', {
+      type:         Sequelize.BOOLEAN,
+      allowNull:    false,
+      defaultValue: false, // existing users skip intro
+      after:        'acc_type',
+    });
+  },
+  down: async (queryInterface) => {
+    await queryInterface.removeColumn('users', 'needs_intro');
+  },
+};

database/migrations/20260101000052-create-assessment-sessions.js

@@ -0,0 +1,27 @@
+'use strict';
+
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    await queryInterface.createTable('assessment_sessions', {
+      session_id:    { type: Sequelize.BIGINT, primaryKey: true, autoIncrement: true },
+      uuid:          { type: Sequelize.UUID, defaultValue: Sequelize.UUIDV4, unique: true, allowNull: false },
+      user_id:       { type: Sequelize.BIGINT, allowNull: false, references: { model: 'users', key: 'user_id' }, onDelete: 'CASCADE' },
+      assessment_id: { type: Sequelize.BIGINT, allowNull: false, references: { model: 'course_assessments', key: 'assessment_id' }, onDelete: 'CASCADE' },
+      course_id:     { type: Sequelize.BIGINT, allowNull: true },
+      started_at:    { type: Sequelize.DATE, allowNull: false, defaultValue: Sequelize.NOW },
+      expires_at:    { type: Sequelize.DATE, allowNull: true },
+      status:        { type: Sequelize.STRING(20), allowNull: false, defaultValue: 'in_progress' },
+      attempt_id:    { type: Sequelize.BIGINT, allowNull: true },
+      createdAt:     { type: Sequelize.DATE, allowNull: false },
+      updatedAt:     { type: Sequelize.DATE, allowNull: false },
+    });
+
+    await queryInterface.addIndex('assessment_sessions', ['user_id'],       { name: 'idx_as_user_id' });
+    await queryInterface.addIndex('assessment_sessions', ['assessment_id'], { name: 'idx_as_assessment_id' });
+    await queryInterface.addIndex('assessment_sessions', ['status'],        { name: 'idx_as_status' });
+  },
+
+  async down(queryInterface) {
+    await queryInterface.dropTable('assessment_sessions');
+  },
+};

database/migrations/20260101000053-drop-session-cols-from-quiz-attempts.js

@@ -0,0 +1,17 @@
+'use strict';
+
+// quiz_attempts.started_at and quiz_attempts.status were added via raw SQL
+// during an earlier development session. The assessment_sessions table now owns
+// session lifecycle; quiz_attempts are always-graded completed records only.
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    const tableDesc = await queryInterface.describeTable('quiz_attempts');
+    if (tableDesc.started_at) await queryInterface.removeColumn('quiz_attempts', 'started_at');
+    if (tableDesc.status)     await queryInterface.removeColumn('quiz_attempts', 'status');
+  },
+
+  async down(queryInterface, Sequelize) {
+    await queryInterface.addColumn('quiz_attempts', 'started_at', { type: Sequelize.DATE, allowNull: true });
+    await queryInterface.addColumn('quiz_attempts', 'status',     { type: Sequelize.STRING(20), allowNull: true });
+  },
+};

database/migrations/20260101000054-add-draft-to-assessment-sessions.js

@@ -0,0 +1,20 @@
+'use strict';
+
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    const table = await queryInterface.describeTable('assessment_sessions');
+    if (!table.draft_answers)
+      await queryInterface.addColumn('assessment_sessions', 'draft_answers', {
+        type: Sequelize.JSONB, allowNull: true, defaultValue: null,
+      });
+    if (!table.last_heartbeat_at)
+      await queryInterface.addColumn('assessment_sessions', 'last_heartbeat_at', {
+        type: Sequelize.DATE, allowNull: true, defaultValue: null,
+      });
+  },
+
+  async down(queryInterface) {
+    await queryInterface.removeColumn('assessment_sessions', 'last_heartbeat_at');
+    await queryInterface.removeColumn('assessment_sessions', 'draft_answers');
+  },
+};

database/migrations/20260101000055-create-pending-certificates.js

@@ -0,0 +1,27 @@
+'use strict';
+
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    await queryInterface.createTable('pending_certificates', {
+      pending_id:   { type: Sequelize.BIGINT,      primaryKey: true, autoIncrement: true },
+      user_id:      { type: Sequelize.BIGINT,      allowNull: false, references: { model: 'users', key: 'user_id' }, onDelete: 'CASCADE' },
+      course_id:    { type: Sequelize.BIGINT,      allowNull: false },
+      course_uuid:  { type: Sequelize.STRING(36),  allowNull: false },
+      course_title: { type: Sequelize.TEXT,        allowNull: true  },
+      passed_at:    { type: Sequelize.DATE,        allowNull: false },
+      issue_at:     { type: Sequelize.DATE,        allowNull: false },
+      processed_at: { type: Sequelize.DATE,        allowNull: true  },
+      createdAt:    { type: Sequelize.DATE,        allowNull: false },
+      updatedAt:    { type: Sequelize.DATE,        allowNull: false },
+    });
+
+    await queryInterface.addIndex('pending_certificates', ['user_id'],                { name: 'idx_pc_user_id'     });
+    await queryInterface.addIndex('pending_certificates', ['issue_at'],               { name: 'idx_pc_issue_at'    });
+    await queryInterface.addIndex('pending_certificates', ['processed_at'],           { name: 'idx_pc_processed_at' });
+    await queryInterface.addIndex('pending_certificates', ['user_id', 'course_id'],   { name: 'idx_pc_user_course', unique: true });
+  },
+
+  async down(queryInterface) {
+    await queryInterface.dropTable('pending_certificates');
+  },
+};