updated

controllers/surahController.js

@@ -9,18 +9,17 @@ module.exports.getAllSurah = async (req, res) => {
     //     console.log(data);
     // })
 
-    const surah = require('./../surah.json')
+    const sura = require('./../surah.json')
 
-    res.json(surah)
+    res.json(sura)
 }
 
 module.exports.getSurah = async (req, res) => {
     const options = {
         page: req.query.p || 1,
-        limit: 10,
-        customLabels: 'hlaksdjf'
+        limit: 10
     };
-    let surah = await Surah.paginate({ sura: req.params.surah_no }, options, 5, (error, pageCount, paginatedResults) => {
+    let sura = await Surah.paginate({ sura: req.params.sura }, options, 5, (error, pageCount, paginatedResults) => {
         if (error) {
             console.error(error);
         } else {
@@ -29,12 +28,18 @@ module.exports.getSurah = async (req, res) => {
         }
     })
 
-    if (surah.prevPage) {
-        surah.prevLink = req.protocol + '://' + req.get('host') + req.path + `?p=${surah.prevPage}`
+    if (sura.prevPage) {
+        sura.prevLink = req.protocol + '://' + req.get('host') + req.path + `?p=${sura.prevPage}`
     }
-    if (surah.nextPage) {
-        surah.nextLink = req.protocol + '://' + req.get('host') + req.path + `?p=${surah.nextPage}`
+    if (sura.nextPage) {
+        sura.nextLink = req.protocol + '://' + req.get('host') + req.path + `?p=${sura.nextPage}`
     }
 
-    res.json(surah)
+    res.json(sura)
+}
+
+module.exports.getAyah = async (req, res) => {
+
+    let ayah = await Surah.findOne({ sura: req.params.sura, ayah: req.params.ayah })
+    res.json(ayah)
 }

index.js

@@ -2,6 +2,7 @@ const express = require('express')
 const app = express()
 const expressSession = require('express-session')
 const cookieParser = require('cookie-parser')
+const graphqlHTTP = require('graphql-yoga')
 
 require('dotenv').config()
 require('./dbconnect')
@@ -15,6 +16,12 @@ app.use(expressSession({
 }))
 app.use(cookieParser())
 
+const schema = require('./schema')
+app.use('/gql', graphqlHTTP({
+    schema: schema,
+    graphiql: true
+}))
+
 app.listen(process.env.PORT, () => {
     console.log(`Server is running at http://localhost:${process.env.PORT}`);
 })

package.json

@@ -18,6 +18,7 @@
     "express-session": "^1.16.1",
     "express-validator": "^5.3.1",
     "graphql": "^14.3.0",
+    "graphql-yoga": "^1.17.4",
     "mongoose": "^5.5.7",
     "mongoose-paginate-v2": "^1.2.1",
     "nodemon": "^1.19.0"

routes/quran.js

@@ -3,6 +3,7 @@ const surahController = require('./../controllers/surahController')
 
 Router.get('/', surahController.getAllSurah)
 
-Router.get('/:surah_no', surahController.getSurah)
+Router.get('/:sura', surahController.getSurah)
+Router.get('/:sura/:ayah', surahController.getAyah)
 
 module.exports = Router

schema.js

@@ -0,0 +1,38 @@
+const graphql = require('graphql');
+const _ = require('lodash');
+
+const { GraphQLObjectType, GraphQLString, GraphQLSchema } = graphql;
+
+// dummy data
+var books = [
+    { name: 'Name of the Wind', genre: 'Fantasy', id: '1' },
+    { name: 'The Final Empire', genre: 'Fantasy', id: '2' },
+    { name: 'The Long Earth', genre: 'Sci-Fi', id: '3' },
+];
+
+const BookType = new GraphQLObjectType({
+    name: 'Book',
+    fields: () => ({
+        id: { type: GraphQLString },
+        name: { type: GraphQLString },
+        genre: { type: GraphQLString }
+    })
+});
+
+const RootQuery = new GraphQLObjectType({
+    name: 'RootQueryType',
+    fields: {
+        book: {
+            type: BookType,
+            args: { id: { type: GraphQLString } },
+            resolve(parent, args) {
+                // code to get data from db / other source
+                return _.find(books, { id: args.id });
+            }
+        }
+    }
+});
+
+module.exports = new GraphQLSchema({
+    query: RootQuery
+});