Url/year/title

Change pdf endpoint to pdf/year/title with title having its white spaces removed and transformed to . to accomodate regex search

backend/routes/routesToucan.js

@@ -3,13 +3,27 @@ var fs = require("fs");
 var path = require("path");
 var { celebrate } = require("celebrate");
 var mongoose = require("mongoose");
-var { newToucan, validId, validGet, validTitle } = require("../utils/schema");
+var { newToucan, validId, validGet, validTitle, validURL} = require("../utils/schema");
 var env = require("../.env");
 var isLogged = require("../utils/authentification");
 var upload = require("../utils/fileSaver");
 var Toucan = require("../models/modelToucan");
 var router = express.Router();
 
+/* const urltoucans = Toucan.aggregate([
+    {$addFields: {titlelc: {$split: [{$toLower:"$title"}, " "]}}}, 
+    {$addFields:{year:{$dateToString: {format: "%Y", date: "$date"}}}}, 
+    {$addFields:
+        {titlelcnospace:  
+            {$reduce: 
+                {input: "$titlelc",initialValue: "",
+                in: { $concat : ["$$value", "$$this"]}}} }}, 
+    {$addFields:
+        {urlId:
+            {$concat:["$titlelcnospace","-","$year"]}}}, 
+    {$unset:["titlelc","year","titlelcnospace"]}
+]); */
+
 router.route("/toucans")
 /**
      * Une route qui renvoie un json avec tous les toucans, si limit est défini et vaut n, on renvoie les n derniers toucans
@@ -124,20 +138,30 @@ router.route("/img/:id")
         }
     });
 
-router.route("/pdf/:title")
-    .get(celebrate({params: validTitle}), function(req,res) {
-        Toucan.findOne({title: req.params.title}, (err,data) => {
-            if (err) {
-                res.end(500);
-                return;
-            } else if (!data) {
-                res.status(404).send("Toucan non trouvé");
-                return;
-            }
-            const id = data._id;
-            res.sendFile(path.resolve(env.savedExtensions[1].path,id+".pdf"));
-        }
-        );});
 
+router.get('/pdf/:year/:title', (req, res) => {
+    var title = req.params.title;
+    var year = parseInt(req.params.year);
+    var nextyear = year + 1;
+    var title = new RegExp((title.split("-")).join("."));
+    console.log(title);
+
+    Toucan.find(
+        {
+            title : { $regex: title, $options : 'i' },
+            date : {
+            $gte: new Date(year+"-01-01T00:00:00.000Z"),
+            $lt: new Date(nextyear+"-01-01T00:00:00.000Z"),
+            } 
+        })
+        .exec(function (err, toucan) {
+            if (err) {res.send(err);} 
+            else {
+            const id = toucan[0]._id;
+            res.sendFile(path.resolve(env.savedExtensions[1].path,id+".pdf"));
+            }
+            });
+});
 
+    
 module.exports = router;
\ No newline at end of file