From 7d5391c30df39a393f3601fa32d912c5bcedf4ee Mon Sep 17 00:00:00 2001
From: joemacd <joemacd@seas.upenn.edu>
Date: Fri, 6 Dec 2024 18:14:56 -0500
Subject: [PATCH] Price validation

---
 .../Subletting/SubletteeFragment.kt           | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/Subletting/SubletteeFragment.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/Subletting/SubletteeFragment.kt
index b6c6eb6b..38c87421 100644
--- a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/Subletting/SubletteeFragment.kt
+++ b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/Subletting/SubletteeFragment.kt
@@ -119,6 +119,11 @@ class SubletteeFragment : Fragment() {
                 return@setOnClickListener
             }
 
+            if (!validatePrices()) {
+                Toast.makeText(context, "Please enter a valid price range", Toast.LENGTH_SHORT).show()
+                return@setOnClickListener
+            }
+
 
             // Load new fragment, which will hold the subletting marketplace in whole
             mActivity.supportFragmentManager.beginTransaction()
@@ -137,6 +142,28 @@ class SubletteeFragment : Fragment() {
         }
     }
 
+    private fun validatePrices(): Boolean {
+        val minPriceString = binding.subletteeMinPriceText.text.toString().trim()
+        val maxPriceString = binding.subletteeMaxPriceText.text.toString().trim()
+
+        if (minPriceString.isEmpty() || maxPriceString.isEmpty()) {
+            return false
+        }
+
+        val minPrice = minPriceString.toDoubleOrNull()
+        val maxPrice = maxPriceString.toDoubleOrNull()
+
+        if (minPrice == null || maxPrice == null || minPrice < 0 || maxPrice < 0) {
+            return false
+        }
+
+        if (minPrice > maxPrice) {
+            return false
+        }
+
+        return true
+    }
+
 
     private fun setupDatePickers() {
         // Start Date