From 3c2905d177dee391ddac988f393e72615319a5d3 Mon Sep 17 00:00:00 2001
From: JonasBeer <cc221012@fhstp.ac.at>
Date: Tue, 13 Jun 2023 23:18:06 +0200
Subject: [PATCH] Added inventoryModel.js and listingModel.js with some
 database selection logic

---
 app/controllers/inventoryController.js | 18 +++++++++
 app/controllers/listingController.js   | 52 ++++++++++++++++++++++++++
 app/models/inventoryModel.js           | 20 ++++++++++
 app/models/listingModel.js             | 49 ++++++++++++++++++++++++
 app/models/userModel.js                |  2 +-
 5 files changed, 140 insertions(+), 1 deletion(-)
 create mode 100644 app/controllers/inventoryController.js
 create mode 100644 app/controllers/listingController.js
 create mode 100644 app/models/inventoryModel.js
 create mode 100644 app/models/listingModel.js

diff --git a/app/controllers/inventoryController.js b/app/controllers/inventoryController.js
new file mode 100644
index 0000000..ed25eb0
--- /dev/null
+++ b/app/controllers/inventoryController.js
@@ -0,0 +1,18 @@
+const inventoryModel = require('../models/inventoryModel');
+
+
+function getUserInventory(req,res,next){
+    inventoryModel.getUserInventory(parseInt(req.params.id))
+        .then((inventory)=>{
+            res.json(inventory); // this was: res.render('inventory', {inventory});
+        })
+        .catch((err)=>{
+            res.status(404);
+            next(err);
+        })
+
+}
+
+module.exports = {
+    getUserInventory
+}
\ No newline at end of file
diff --git a/app/controllers/listingController.js b/app/controllers/listingController.js
new file mode 100644
index 0000000..a687925
--- /dev/null
+++ b/app/controllers/listingController.js
@@ -0,0 +1,52 @@
+const listingModel = require('../models/listingModel');
+
+function getAllListings(req,res,next){
+    listingModel.getAllListings()
+        .then((listings)=>{
+            res.json(listings);
+        })
+        .catch((err)=>{
+            res.status(404);
+            next(err);
+        })
+}
+
+function getCTListings(req,res,next){
+    listingModel.getListingByTeam(CT)
+        .then((listing)=>{
+            res.json(listing);
+        })
+        .catch((err)=>{
+            res.status(404);
+            next(err);
+        })
+}
+
+function getTListings(req,res,next){
+    listingModel.getListingByTeam(T)
+        .then((listing)=>{
+            res.json(listing);
+        })
+        .catch((err)=>{
+            res.status(404);
+            next(err);
+        })
+}
+
+function addListing(req,res,next){
+    listingModel.addListing(req.body) // req.body is the data from the form, is then parsed into "listingData" in the model
+        .then((listing)=>{
+            res.json(listing); // redirect to /listings??
+        })
+        .catch((err)=>{
+            res.status(404);
+            next(err);
+        })
+}
+
+
+module.exports = {
+    getAllListings,
+    getCTListings,
+    getTListings,
+}
\ No newline at end of file
diff --git a/app/models/inventoryModel.js b/app/models/inventoryModel.js
new file mode 100644
index 0000000..9334fec
--- /dev/null
+++ b/app/models/inventoryModel.js
@@ -0,0 +1,20 @@
+//database access
+
+const db = require('../config/database').config;
+
+let getUserInventory = (id) => new Promise((resolve,reject)=>{ // the ID is the user ID
+    db.query(`SELECT CCL_inventory.userWeaponID, CCL_weapons.id, CCL_weapons.image, CCL_weapons.rarity, CCL_weapons.name FROM CCL_inventory
+            INNER JOIN CCL_weapons
+            ON CCL_inventory.weaponID = CCL_weapons.id
+            WHERE CCL_inventory.userID =${id};`, function (err, inventory, fields){
+        if(err){
+            reject(err);
+        }
+        resolve(inventory);
+    });
+});
+
+
+module.exports= {
+    getUserInventory
+}
\ No newline at end of file
diff --git a/app/models/listingModel.js b/app/models/listingModel.js
new file mode 100644
index 0000000..10d805b
--- /dev/null
+++ b/app/models/listingModel.js
@@ -0,0 +1,49 @@
+const db = require('../config/database').config;
+
+let getAllListings = () => new Promise(async (resolve,reject)=>{
+    let sql = `SELECT * FROM CCL_listings`;
+    db.query(sql, function (err, listing, fields){
+        if(err){
+            reject(err);
+        }
+        resolve(listing[0]);
+    });
+});
+
+// get all info by a specific listing:
+// SELECT * FROM CCL_listings INNER JOIN CCL_inventory ON CCL_listings.sellerWeaponID = CCL_inventory.userWeaponID INNER JOIN CCL_weapons ON CCL_inventory.weaponID = CCL_weapons.id WHERE [key] = [value]
+let getListingByTeam = (Team) => new Promise(async (resolve,reject)=>{
+
+    let sql = "SELECT * FROM CCL_listings INNER JOIN CCL_inventory ON CCL_listings.sellerWeaponID = CCL_inventory.userWeaponID INNER JOIN CCL_weapons ON CCL_inventory.weaponID = CCL_weapons.id WHERE CCL_weapons.team = " + db.escape(Team);
+    console.log(sql);
+
+    db.query(sql, function (err, listing, fields){
+        if(err){
+            reject(err);
+        }
+        resolve(listing);
+    });
+
+});
+let addListing = (listingData) => new Promise( async (resolve,reject)=> {
+
+    let sql = "INSERT INTO CCL_listings (sellerID, sellerWeaponID, price) VALUES (" +
+        db.escape(listingData.team) + ",  " +
+        db.escape(listingData.price)+ ",  "  +
+        db.escape(listingData.weaponID)+ ")" ;
+    console.log(sql);
+
+    db.query(sql, function (err, result, fields){
+        if(err) {
+            reject(err)
+        }
+        resolve(listingData)
+    });
+
+});
+
+module.exports = {
+    getAllListings,
+    getListingByTeam,
+    addListing,
+}
\ No newline at end of file
diff --git a/app/models/userModel.js b/app/models/userModel.js
index 1a34160..d36558a 100644
--- a/app/models/userModel.js
+++ b/app/models/userModel.js
@@ -1,4 +1,4 @@
-const db = require('../services/database.js').config;
+const db = require('../config/database').config;
 const bcrypt = require('bcrypt');