Added settings API

app/Controllers/Http/SettingsController.ts

@@ -0,0 +1,82 @@
+import { HttpContextContract } from '@ioc:Adonis/Core/HttpContext'
+import Employee from 'App/Models/Employee'
+import SetSettingsValidator from 'App/Validators/SetSettingsValidator'
+
+type ResultSetting = {
+    key: string,
+    value: string
+}
+
+export default class SettingsController {
+
+    public async list({ params, bouncer }: HttpContextContract ): Promise<ResultSetting[]> {
+        const userId = params.userId
+    
+        try {
+            const user = await Employee.findOrFail(userId)
+        
+            await bouncer.with('SettingsPolicy').authorize('do', user)
+        
+            const result = await user.related('settings').query().select(['key', 'value'])
+
+            return result
+        } 
+        catch(error) {
+            return error.message
+        }
+        
+    }
+
+    public async get({params, bouncer}: HttpContextContract): Promise<ResultSetting | null> {
+        const userId = params.userId
+        const key = params.key
+        
+        try {
+            const user = await Employee.findOrFail(userId)
+
+            await bouncer.with('SettingsPolicy').authorize('do', user)
+
+            const result = user.related('settings').query().select(['key', 'value']).where('key', key).first()
+
+            return result
+        }
+        catch(error) {
+            return error.message
+        }
+        
+    }
+
+    public async set({params, request, bouncer}: HttpContextContract): Promise<'ok'> {
+        const userId = params.userId
+
+        try {
+            const payload = await request.validate(SetSettingsValidator)
+            const user = await Employee.findOrFail(userId)
+
+            await bouncer.with('SettingsPolicy').authorize('do', user)
+
+            await user.related('settings').updateOrCreateMany(payload.settings, 'key')
+
+            return "ok"
+        }
+        catch(error){
+            return error.message
+        }
+        
+    }
+
+    public async delete({ params, bouncer }: HttpContextContract): Promise<(0 | 1)[]> {
+        const userId = params.userId
+        const key = params.key
+
+        try {
+            const user = await Employee.findOrFail(userId)
+            await bouncer.with('SettingsPolicy').authorize('do', user)
+
+            return await user.related('settings').query().where('key', key).delete()
+        }
+        catch(error){
+            return error.message
+        }
+    }
+}