some backend calls

pennlabs · Apr 26, 2024 · 19cf976 · 19cf976
1 parent 56fe15b
commit 19cf976
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Showing 11 changed files with 128 additions and 25 deletions.
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SublesseeDetailsFragment.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SublesseeDetailsFragment.kt
@@ -86,7 +86,7 @@ class SublesseeDetailsFragment (var dataModel: SublesseeViewModel, var position:
         interestedButton = binding.interestedSubletButton
 
         saveButton.setOnClickListener {
-            saveButton.text = "Saved"
+            /* saveButton.text = "Saved"
             var savedProperties = sharedPreferences.getStringSet("sublet_saved", HashSet<String>())!!.toSet()
             var newSavedProperties = HashSet<String>()
             newSavedProperties.addAll(savedProperties)
@@ -97,7 +97,8 @@ class SublesseeDetailsFragment (var dataModel: SublesseeViewModel, var position:
                 apply()
             }
 
-            dataModel.addSavedSublet(sublet)
+            dataModel.addSavedSublet(sublet) */
+            dataModel.addSavedSublet(mActivity, sublet.id!!)
             Toast.makeText(context, "This property has been saved", Toast.LENGTH_LONG).show()
             mActivity.supportFragmentManager.beginTransaction()
                     .replace(((view as ViewGroup).parent as View).id, SublesseeSavedFragment())
@@ -114,4 +115,9 @@ class SublesseeDetailsFragment (var dataModel: SublesseeViewModel, var position:
                     .commit()
         }
     }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        _binding = null
+    }
 }
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SublesseeInterestForm.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SublesseeInterestForm.kt
@@ -54,4 +54,9 @@ class SublesseeInterestForm (): Fragment() {
                     .commit()
         }
     }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        _binding = null
+    }
 }
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SublesseeSavedFragment.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SublesseeSavedFragment.kt
@@ -15,7 +15,7 @@ import com.pennapps.labs.pennmobile.classes.SublesseeViewModel
 import com.pennapps.labs.pennmobile.databinding.FragmentSublesseeInterestFormBinding
 import com.pennapps.labs.pennmobile.databinding.FragmentSublesseeSavedBinding
 
-class SublesseeSavedFragment : Fragment() {
+class SublesseeSavedFragment() : Fragment() {
 
     //create binding
     private var _binding : FragmentSublesseeSavedBinding? = null
@@ -68,4 +68,9 @@ class SublesseeSavedFragment : Fragment() {
                     .commit()
         }
     }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        _binding = null
+    }
 }
diff --git a/...Mobile/src/main/java/com/pennapps/labs/pennmobile/SublesseeSavedListingsHolderFragment.kt b/...Mobile/src/main/java/com/pennapps/labs/pennmobile/SublesseeSavedListingsHolderFragment.kt
@@ -51,6 +51,7 @@ class SublesseeSavedListingsHolderFragment (): Fragment() {
 
         dataModel = SublesseeViewModel(mActivity, mStudentLife)
         dataModel.listSublets(mActivity)
+        dataModel.getFavoriteSublets(mActivity)
 
         val bundle = Bundle()
     }
@@ -68,11 +69,11 @@ class SublesseeSavedListingsHolderFragment (): Fragment() {
         sublettingRecyclerView.layoutManager = newLayoutManager
         swipeRefreshLayout = binding.sublesseeSavedRefreshLayout
 
-        sharedPreferences = PreferenceManager.getDefaultSharedPreferences(mActivity)
+        /* sharedPreferences = PreferenceManager.getDefaultSharedPreferences(mActivity)
         val savedProperties = sharedPreferences.getStringSet("sublet_saved", HashSet<String>())
-        propertiesList = savedProperties!!.toList()
+        propertiesList = savedProperties!!.toList() */
 
-        myAdapter = SublesseeSavedAdapter(dataModel, propertiesList)
+        myAdapter = SublesseeSavedAdapter(dataModel)
         dataModel.savedSublets.observe(viewLifecycleOwner) { sublets ->
             sublettingList = sublets
             Log.i("sublet saved", sublettingList.size.toString())
@@ -85,4 +86,9 @@ class SublesseeSavedListingsHolderFragment (): Fragment() {
 
         }
     }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        _binding = null
+    }
 }
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SubletteeFragment.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SubletteeFragment.kt
@@ -63,4 +63,9 @@ class SubletteeFragment : Fragment() {
         }
     }
 
+    override fun onDestroy() {
+        super.onDestroy()
+        _binding = null
+    }
+
 }
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SubletteeMarketplace.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/SubletteeMarketplace.kt
@@ -171,4 +171,9 @@ class SubletteeMarketplace : Fragment() {
 
 
     }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        _binding = null
+    }
 }
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/adapters/SublesseeSavedAdapter.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/adapters/SublesseeSavedAdapter.kt
@@ -19,7 +19,8 @@ import com.pennapps.labs.pennmobile.classes.SublesseeViewModel
 import com.pennapps.labs.pennmobile.classes.Sublet
 import com.pennapps.labs.pennmobile.classes.SublettingModel
 
-class SublesseeSavedAdapter(var dataModel: SublesseeViewModel, var propertiesList: List<String>):
+//for the listview for the saved sublets
+class SublesseeSavedAdapter(var dataModel: SublesseeViewModel):
         RecyclerView.Adapter<SublesseeSavedAdapter.SublesseeSavedItemViewHolder>() {
 
     private lateinit var mContext: Context
@@ -46,8 +47,7 @@ class SublesseeSavedAdapter(var dataModel: SublesseeViewModel, var propertiesLis
 
     override fun onBindViewHolder(holder: SublesseeSavedItemViewHolder, position: Int) {
 
-        val subletId = propertiesList[position]
-        /* val actualSublet = dataModel.getSubletById(subletId, mActivity)
+        val actualSublet = dataModel.getSavedSublet(position)
 
         holder.listingTitle.text = actualSublet.title
         var price = "$" + actualSublet.price.toString()
@@ -60,11 +60,7 @@ class SublesseeSavedAdapter(var dataModel: SublesseeViewModel, var propertiesLis
             append(actualSublet.startDate)
             append(" - ")
             append(actualSublet.endDate)
-        } */
-
-        holder.listingTitle.text = subletId
-
-
+        }
 
         holder.itemView.setOnClickListener {
             mActivity.supportFragmentManager.beginTransaction()
@@ -76,6 +72,10 @@ class SublesseeSavedAdapter(var dataModel: SublesseeViewModel, var propertiesLis
     }
 
     override fun getItemCount(): Int {
-        return propertiesList.size
+        if (dataModel.getSavedSubletsList() == null) {
+            return 0
+        } else {
+            return dataModel.getSavedSubletsList()!!.size
+        }
     }
 }
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/adapters/SublesseeSavedPagerAdapter.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/adapters/SublesseeSavedPagerAdapter.kt
@@ -8,14 +8,14 @@ import com.pennapps.labs.pennmobile.SublesseeSavedListingsHolderFragment
 import com.pennapps.labs.pennmobile.SubletteeFragment
 import com.pennapps.labs.pennmobile.classes.SublesseeViewModel
 
-//import com.pennapps.labs.pennmobile.SubletterFragment
-
 class SublesseeSavedPagerAdapter(fragment: Fragment) : FragmentStateAdapter(fragment) {
     override fun getItemCount(): Int = 2
     override fun createFragment(position: Int): Fragment {
         return if (position == 0) {
+            //actual saved listings
             SublesseeSavedListingsHolderFragment()
         } else {
+            //applied, offers
             SublesseeAppliedListingsHolder()
         }
     }

diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/api/StudentLife.java b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/api/StudentLife.java
@@ -24,6 +24,7 @@
 import com.pennapps.labs.pennmobile.classes.Post;
 import com.pennapps.labs.pennmobile.classes.SaveAccountResponse;
 import com.pennapps.labs.pennmobile.classes.Sublet;
+import com.pennapps.labs.pennmobile.classes.SubletRequest;
 import com.pennapps.labs.pennmobile.classes.Venue;
 import com.pennapps.labs.pennmobile.classes.WhartonStatus;
 
@@ -258,4 +259,17 @@ void deleteSublet(
     Observable<List<Sublet>> getSublets(
             @Header("Authorization") String bearerToken);
 
+    @Headers({"Content-Type: application/json"})
+    @POST("/sublet/properties/{sublet_id}/favorites")
+    void addFavoriteSublet(
+            @Header("Authorization") String bearerToken,
+            @Body SubletRequest sublets,
+            @Path("sublet_id") int id,
+            Callback<Sublet> callback);
+
+    @Headers({"Content-Type: application/json"})
+    @GET("/sublet/favorites")
+    Observable<List<Integer>> getSubletFavorites(
+            @Header("Authorization") String bearerToken);
+
 }
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/classes/SublesseeViewModel.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/classes/SublesseeViewModel.kt
@@ -15,6 +15,7 @@ import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.update
 import retrofit.Callback
+import retrofit.ResponseCallback
 import retrofit.RetrofitError
 import retrofit.client.Response
 import java.util.concurrent.CountDownLatch
@@ -23,11 +24,16 @@ class SublesseeViewModel(private val activity: Activity, private val studentLife
 
     var sublettingList = MutableLiveData<ArrayList<Sublet>>()
     var savedSublets = MutableLiveData<ArrayList<Sublet>>()
+    var savedSubletIds = hashSetOf<Int>()
 
     fun getSublet(position : Int) : Sublet {
         return sublettingList.value?.get(position) ?: Sublet() // Provide a default value if needed
     }
 
+    fun getSavedSublet(position : Int) : Sublet {
+        return savedSublets.value?.get(position) ?: Sublet() // Provide a default value if needed
+    }
+
     /* fun getSubletById(id: String, mActivity: MainActivity): Sublet {
         val context = activity.applicationContext
         val sp = PreferenceManager.getDefaultSharedPreferences(activity)
@@ -67,14 +73,15 @@ class SublesseeViewModel(private val activity: Activity, private val studentLife
         return sublettingList.value
     }
 
+    fun getSavedSubletsList(): ArrayList<Sublet>? {
+        return savedSublets.value
+    }
+
     fun listSublets(mActivity: MainActivity) {
 
         val context = activity.applicationContext
         val sp = PreferenceManager.getDefaultSharedPreferences(activity)
-        //var sublettingList = ArrayList<Sublet>()
-        //var fitnessRoomsList = ArrayList<FitnessRoom>()
 
-        //for bearer token- not necessary when listing the sublets
         OAuth2NetworkManager(mActivity).getAccessToken {
 
             val bearerToken =
@@ -97,18 +104,63 @@ class SublesseeViewModel(private val activity: Activity, private val studentLife
         Log.i("sublets", getSublettingList()?.size.toString())
     }
 
-    fun getSavedSublets(): ArrayList<Sublet>? {
+    /* fun getSavedSublets(): ArrayList<Sublet>? {
         return savedSublets.value
     }
 
     fun getSavedSublet(position : Int) : Sublet {
         return savedSublets.value?.get(position) ?: Sublet() // Provide a default value if needed
+    } */
+
+    fun addSavedSublet(mActivity: MainActivity, id: Int) {
+        val context = activity.applicationContext
+        val sp = PreferenceManager.getDefaultSharedPreferences(activity)
+
+        savedSubletIds.add(id)
+
+        OAuth2NetworkManager(mActivity).getAccessToken {
+
+            val bearerToken =
+                    "Bearer " + sp.getString(context.getString(R.string.access_token), "").toString()
+
+
+            studentLife.addFavoriteSublet(bearerToken, SubletRequest(ArrayList(savedSubletIds)), id, object : Callback<Sublet> {
+                override fun success(t: Sublet?, response: Response?) {
+                    Log.i("Sublessee View Model", "sublet added")
+                }
+
+                override fun failure(error: RetrofitError?) {
+                    Log.e("Sublessee View Model", "Error favoriting sublet $error", error)
+                    Toast.makeText(activity, "An error has occurred. Please try again.", Toast.LENGTH_LONG).show()
+                }
+            })
+        }
     }
 
-    fun addSavedSublet(s: Sublet) {
-        if (savedSublets.value == null) {
-            savedSublets.value = ArrayList<Sublet>()
+    fun getFavoriteSublets(mActivity: MainActivity) {
+
+        val context = activity.applicationContext
+        val sp = PreferenceManager.getDefaultSharedPreferences(activity)
+
+        OAuth2NetworkManager(mActivity).getAccessToken {
+
+            val bearerToken =
+                    "Bearer " + sp.getString(context.getString(R.string.access_token), "").toString()
+
+            studentLife.getSubletFavorites(bearerToken).subscribe({ sublets ->
+                mActivity.runOnUiThread {
+                    savedSublets.value = sublets as ArrayList<Sublet>
+                }
+            }, { throwable ->
+                mActivity.runOnUiThread {
+                    Log.e(
+                            "Sublessee Marketplace",
+                            "Could not load saved Sublets",
+                            throwable
+                    )
+                }
+            })
         }
-        savedSublets.value!!.add(s)
+        Log.i("sublets", getSavedSubletsList()?.size.toString())
     }
 }
diff --git a/PennMobile/src/main/java/com/pennapps/labs/pennmobile/classes/SubletRequest.kt b/PennMobile/src/main/java/com/pennapps/labs/pennmobile/classes/SubletRequest.kt
@@ -0,0 +1,5 @@
+package com.pennapps.labs.pennmobile.classes
+
+class SubletRequest(favoriteSublets: ArrayList<Int>) {
+    var sublets: ArrayList<Int> = favoriteSublets
+}