From 62a5e8419aae7f5202d67d09f8e94e98da30d3b1 Mon Sep 17 00:00:00 2001
From: Josepablo C <jcruzbaas@gmail.com>
Date: Sat, 6 Apr 2024 16:39:56 -0600
Subject: [PATCH] feat(Proposals): Add event to update proposal and loads on
 acceptance

---
 src/lib/Handlers/Proposals.handler.js | 29 ++++++++++++++++++++++++++-
 src/lib/Models/proposals.model.js     |  4 ++--
 2 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/src/lib/Handlers/Proposals.handler.js b/src/lib/Handlers/Proposals.handler.js
index da28e8d..2c9f985 100644
--- a/src/lib/Handlers/Proposals.handler.js
+++ b/src/lib/Handlers/Proposals.handler.js
@@ -1,13 +1,40 @@
 'user strict';
 const { getModel } = require( '../Models' );
+const vehiclesModel = require('../Models/vehicles.model');
 
 const proposalsModel = getModel('proposals');
 const loadsModel = getModel('loads');
 const usersModel = getModel('users');
 const companiesModel = getModel('companies');
 
+/**
+ * When the proposal is accepted then the load should be updated to have the 
+ * @param {*} id 
+ * @param {*} newProposalData 
+ * @returns 
+ */
 async function onPatchEvent( id , newProposalData ){
-    console.log( newProposalData );
+    if( !newProposalData.is_accepted ){
+        return;
+    }
+    const proposal = await proposalsModel.findById( id );
+    const shipper_user = await usersModel.findById( proposal.accepted_by );
+    const shipper = await companiesModel.findById( shipper_user.company );
+    const vehicle  = await vehiclesModel.findById( proposal.vehicle );
+
+    /// Update Proposal:
+    /// Adding shipper to proposal
+    await proposalsModel.findByIdAndUpdate( id , {
+        shipper : shipper.id
+    } );
+
+    /// Update Load:
+    /// Add carrier, driver and vehicle
+    await loadsModel.findByIdAndUpdate( proposal.load, {
+        carrier : proposal.carrier,
+        driver : vehicle.driver,
+        vehicle : proposal.vehicle,
+    } );
 }
 
 module.exports = { onPatchEvent };
diff --git a/src/lib/Models/proposals.model.js b/src/lib/Models/proposals.model.js
index d86e040..9fc71c6 100644
--- a/src/lib/Models/proposals.model.js
+++ b/src/lib/Models/proposals.model.js
@@ -3,8 +3,8 @@ const { Schema } = mongoose;
 
 const schema = new Schema({
     load: { type: Schema.Types.ObjectId, ref: 'loads' },
-    shipper: { type: Schema.Types.ObjectId, ref: 'companies' }, // how offers load
-    carrier: { type: Schema.Types.ObjectId, ref: 'companies' }, // how transport the load
+    shipper: { type: Schema.Types.ObjectId, ref: 'companies' }, // who offers load
+    carrier: { type: Schema.Types.ObjectId, ref: 'companies' }, // who transport the load
     vehicle: { type: Schema.Types.ObjectId, ref: 'vehicles' },
 
     bidder: { type: Schema.Types.ObjectId, ref: 'users' },