From d29c7b72cae71492f7b0c7ddbc901fd3073e40b4 Mon Sep 17 00:00:00 2001
From: Phillip Thelen <viirus@pherth.net>
Date: Fri, 22 Jul 2016 18:07:00 +0200
Subject: [PATCH] display shops in the app

---
 Habitica/res/layout/row_shopitem.xml          |  51 ++++
 Habitica/res/values/strings.sidebar.xml       |   1 +
 Habitica/res/values/strings.xml               |   3 +
 .../habitica/components/AppComponent.java     |   6 +
 .../inventory/ShopRecyclerAdapter.java        | 232 ++++++++++++++++++
 .../inventory/StableRecyclerAdapter.java      |  28 +--
 .../inventory/shops/ShopFragment.java         | 125 ++++++++++
 .../inventory/shops/ShopsFragment.java        |  99 ++++++++
 .../habitica/ui/menu/MainDrawerBuilder.java   |  25 +-
 .../ui/viewHolders/SectionViewHolder.java     |  39 +++
 .../habitrpgwrapper/lib/api/ApiService.java   |   4 +
 .../habitrpgwrapper/lib/models/Shop.java      |  57 +++++
 .../lib/models/ShopCategory.java              |  53 ++++
 .../habitrpgwrapper/lib/models/ShopItem.java  |  83 +++++++
 14 files changed, 770 insertions(+), 36 deletions(-)
 create mode 100644 Habitica/res/layout/row_shopitem.xml
 create mode 100644 Habitica/src/main/java/com/habitrpg/android/habitica/ui/adapter/inventory/ShopRecyclerAdapter.java
 create mode 100644 Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/inventory/shops/ShopFragment.java
 create mode 100644 Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/inventory/shops/ShopsFragment.java
 create mode 100644 Habitica/src/main/java/com/habitrpg/android/habitica/ui/viewHolders/SectionViewHolder.java
 create mode 100644 Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/Shop.java
 create mode 100644 Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/ShopCategory.java
 create mode 100644 Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/ShopItem.java

diff --git a/Habitica/res/layout/row_shopitem.xml b/Habitica/res/layout/row_shopitem.xml
new file mode 100644
index 000000000..2310d9358
--- /dev/null
+++ b/Habitica/res/layout/row_shopitem.xml
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+              xmlns:bind="http://schemas.android.com/apk/res-auto"
+              xmlns:tools="http://schemas.android.com/tools"
+              android:layout_width="match_parent"
+              android:layout_height="wrap_content"
+              style="@style/RowWrapper"
+              android:clickable="true"
+            android:background="@android:color/white">
+    <ImageView
+            android:id="@+id/imageView"
+            android:layout_width="@dimen/gear_image_size"
+            android:layout_height="@dimen/gear_image_size"
+            android:scaleType="fitEnd"
+            android:layout_marginRight="@dimen/row_padding"/>
+    <LinearLayout
+            android:layout_width="0dp"
+            android:layout_weight="1"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:layout_gravity="center_vertical">
+        <TextView
+                android:id="@+id/titleView"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                tools:text="Title"
+                style="@style/RowTitle" />
+        <TextView
+                android:id="@+id/descriptionView"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                tools:text="Description"
+                android:maxLines="5"
+                style="@style/RowText" />
+    </LinearLayout>
+
+    <Button
+            android:id="@+id/buyButton"
+            android:layout_width="60dp"
+            android:layout_height="45dp"
+            android:layout_marginLeft="8dp"
+            android:layout_marginStart="8dp"
+            android:textColor="@color/white"
+            android:layout_gravity="center_vertical"
+            android:textSize="15sp"
+            android:drawableLeft="@drawable/ic_header_gold"
+            android:drawableStart="@drawable/ic_header_gold"
+            android:background="@drawable/rounded_purple_square"
+            android:paddingLeft="6dp"
+            android:paddingStart="6dp" />
+</LinearLayout>
diff --git a/Habitica/res/values/strings.sidebar.xml b/Habitica/res/values/strings.sidebar.xml
index c6bad659a..a59cc13ae 100644
--- a/Habitica/res/values/strings.sidebar.xml
+++ b/Habitica/res/values/strings.sidebar.xml
@@ -16,4 +16,5 @@
     <string name="sidebar.news">News</string>
     <string name="sidebar.settings">Settings</string>
     <string name="sidebar.about">About</string>
+    <string name="sidebar_shops">Shops</string>
 </resources>
diff --git a/Habitica/res/values/strings.xml b/Habitica/res/values/strings.xml
index 6e722ff22..7fb638cc2 100644
--- a/Habitica/res/values/strings.xml
+++ b/Habitica/res/values/strings.xml
@@ -348,4 +348,7 @@ To start, which parts of your life do you want to improve?</string>
     <string name="change_class_confirmation">Are you sure you want to change your class? This will cost 3 gems.</string>
     <string name="leaderMessage" formatted="false">Message from %1$s</string>
     <string name="confirm">Confirm</string>
+    <string name="market">Market</string>
+    <string name="timeTravelers">Time Travelers</string>
+    <string name="seasonalShop">Seasonal Shop</string>
 </resources>
diff --git a/Habitica/src/main/java/com/habitrpg/android/habitica/components/AppComponent.java b/Habitica/src/main/java/com/habitrpg/android/habitica/components/AppComponent.java
index 03384aa2d..1f4a1450e 100644
--- a/Habitica/src/main/java/com/habitrpg/android/habitica/components/AppComponent.java
+++ b/Habitica/src/main/java/com/habitrpg/android/habitica/components/AppComponent.java
@@ -25,6 +25,8 @@ import com.habitrpg.android.habitica.ui.fragments.inventory.equipment.EquipmentD
 import com.habitrpg.android.habitica.ui.fragments.inventory.equipment.EquipmentOverviewFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.items.ItemRecyclerFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.items.ItemsFragment;
+import com.habitrpg.android.habitica.ui.fragments.inventory.shops.ShopFragment;
+import com.habitrpg.android.habitica.ui.fragments.inventory.shops.ShopsFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.stable.MountDetailRecyclerFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.stable.PetDetailRecyclerFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.stable.StableFragment;
@@ -150,4 +152,8 @@ public interface AppComponent {
     void inject(InboxFragment inboxFragment);
 
     void inject(InboxMessageListFragment inboxMessageListFragment);
+
+    void inject(ShopsFragment shopsFragment);
+
+    void inject(ShopFragment shopFragment);
 }
diff --git a/Habitica/src/main/java/com/habitrpg/android/habitica/ui/adapter/inventory/ShopRecyclerAdapter.java b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/adapter/inventory/ShopRecyclerAdapter.java
new file mode 100644
index 000000000..ad3f6e4c4
--- /dev/null
+++ b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/adapter/inventory/ShopRecyclerAdapter.java
@@ -0,0 +1,232 @@
+package com.habitrpg.android.habitica.ui.adapter.inventory;
+
+import com.habitrpg.android.habitica.R;
+import com.habitrpg.android.habitica.databinding.ItemItemBinding;
+import com.habitrpg.android.habitica.events.ReloadContentEvent;
+import com.habitrpg.android.habitica.ui.helpers.DataBindingUtils;
+import com.habitrpg.android.habitica.ui.viewHolders.SectionViewHolder;
+import com.magicmicky.habitrpgwrapper.lib.models.Shop;
+import com.magicmicky.habitrpgwrapper.lib.models.ShopCategory;
+import com.magicmicky.habitrpgwrapper.lib.models.ShopItem;
+
+import org.greenrobot.eventbus.EventBus;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.databinding.DataBindingUtil;
+import android.support.annotation.NonNull;
+import android.support.v4.content.ContextCompat;
+import android.support.v7.app.AlertDialog;
+import android.support.v7.widget.RecyclerView;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+public class ShopRecyclerAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
+
+    private List<Object> items;
+
+    public void setShop(Shop shop) {
+        items = new ArrayList<>();
+        for (ShopCategory category : shop.categories) {
+            if (category.items != null && category.items.size() > 0) {
+                items.add(category);
+                for (ShopItem item : category.items) {
+                    items.add(item);
+                }
+            }
+        }
+        notifyDataSetChanged();
+    }
+
+    @Override
+    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        if (viewType == 0) {
+            View view = LayoutInflater.from(parent.getContext())
+                    .inflate(R.layout.customization_section_header, parent, false);
+
+            return new SectionViewHolder(view);
+        } else {
+            View view = LayoutInflater.from(parent.getContext())
+                    .inflate(R.layout.row_shopitem, parent, false);
+
+            return new ItemViewHolder(view);
+        }
+    }
+
+    @Override
+    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
+        Object obj = this.items.get(position);
+        if (obj.getClass().equals(ShopCategory.class)) {
+            ((SectionViewHolder) holder).bind(((ShopCategory) obj).getText());
+        } else {
+            ((ItemViewHolder) holder).bind((ShopItem) items.get(position));
+
+        }
+    }
+
+    @Override
+    public int getItemViewType(int position) {
+        if (this.items.get(position).getClass().equals(ShopCategory.class)) {
+            return 0;
+        } else {
+            return 1;
+        }
+    }
+
+    @Override
+    public int getItemCount() {
+        return items != null ? items.size() : 0;
+    }
+
+    static class ItemViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
+
+        @BindView(R.id.imageView)
+        ImageView imageView;
+        @BindView(R.id.titleView)
+        TextView titleView;
+        @BindView(R.id.descriptionView)
+        TextView descriptionView;
+        @BindView(R.id.buyButton)
+        Button buyButton;
+
+        ShopItem item;
+
+        Context context;
+
+        public ItemViewHolder(View itemView) {
+            super(itemView);
+
+            context = itemView.getContext();
+
+            ButterKnife.bind(this, itemView);
+
+            itemView.setOnClickListener(this);
+            itemView.setClickable(true);
+        }
+
+        public void bind(ShopItem item) {
+            this.item = item;
+            titleView.setText(item.getText());
+            descriptionView.setText(item.getNotes());
+
+            DataBindingUtils.loadImage(this.imageView, item.getImageName());
+
+            buyButton.setText(item.getValue().toString());
+            switch (item.getCurrency()) {
+                case "gold":
+                    buyButton.setCompoundDrawablesWithIntrinsicBounds(R.drawable.ic_header_gold, 0, 0, 0);
+                    break;
+                case "gems":
+                    buyButton.setCompoundDrawablesWithIntrinsicBounds(R.drawable.ic_header_gem, 0, 0, 0);
+                    break;
+                default:
+                    buyButton.setVisibility(View.GONE);
+            }
+        }
+
+        @NonNull
+        private LinearLayout createContentViewForGearDialog() {
+            String content = this.item.getNotes();
+
+            // External ContentView
+            LinearLayout contentViewLayout = new LinearLayout(context);
+            contentViewLayout.setOrientation(LinearLayout.VERTICAL);
+
+            // Gear Image
+            ImageView gearImageView = new ImageView(context);
+            LinearLayout.LayoutParams gearImageLayoutParams = new LinearLayout.LayoutParams(
+                    LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
+
+            gearImageLayoutParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.CENTER_VERTICAL;
+            gearImageLayoutParams.setMargins(0, 0, 0, 20);
+            gearImageView.setMinimumWidth(200);
+            gearImageView.setMinimumHeight(200);
+            gearImageView.setLayoutParams(gearImageLayoutParams);
+            DataBindingUtils.loadImage(gearImageView, item.getImageName());
+
+            // Gear Description
+            TextView contentTextView = new TextView(context, null);
+            contentTextView.setPadding(16, 0, 16, 0);
+            if (!content.isEmpty()) {
+                contentTextView.setText(content);
+            }
+
+            // GoldPrice View
+            LinearLayout goldPriceLayout = new LinearLayout(context);
+            goldPriceLayout.setGravity(Gravity.CENTER_HORIZONTAL);
+            LinearLayout.LayoutParams goldPriceLayoutParams = new LinearLayout.LayoutParams(
+                    LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
+            goldPriceLayoutParams.setMargins(0, 0, 0, 16);
+            goldPriceLayoutParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.CENTER_VERTICAL;
+
+            goldPriceLayout.setOrientation(LinearLayout.HORIZONTAL);
+            goldPriceLayout.setLayoutParams(goldPriceLayoutParams);
+            goldPriceLayout.setGravity(Gravity.CENTER_HORIZONTAL | Gravity.CENTER_VERTICAL);
+
+            // Price View
+            TextView priceTextView = new TextView(context);
+            priceTextView.setText(item.getValue().toString());
+            priceTextView.setPadding(10, 0, 0, 0);
+
+            ImageView currency = new ImageView(context);
+            switch (item.getCurrency()) {
+                case "gold":
+                    currency.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_header_gold));
+                    break;
+                case "gems":
+                    currency.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_header_gem));
+                    break;
+                default:
+                    buyButton.setVisibility(View.GONE);
+            }
+            currency.setMinimumHeight(50);
+            currency.setMinimumWidth(50);
+            currency.setPadding(0, 0, 5, 0);
+
+            goldPriceLayout.addView(currency);
+            goldPriceLayout.addView(priceTextView);
+
+            if (gearImageView.getDrawable() != null) {
+                contentViewLayout.addView(gearImageView);
+            }
+            contentViewLayout.setGravity(Gravity.CENTER_VERTICAL);
+
+            contentViewLayout.addView(goldPriceLayout);
+
+            if (!content.isEmpty()) {
+                contentViewLayout.addView(contentTextView);
+            }
+
+            return contentViewLayout;
+        }
+
+        private AlertDialog createDialog(LinearLayout contentViewForDialog) {
+            return new AlertDialog.Builder(context)
+                    .setPositiveButton(R.string.reward_dialog_buy, (dialog, which) -> {
+                    })
+                    .setTitle(this.item.getText())
+                    .setView(contentViewForDialog)
+                    .setNegativeButton(R.string.reward_dialog_dismiss, (dialog, which) -> {
+                        dialog.dismiss();
+                    }).create();
+        }
+
+        @Override
+        public void onClick(View view) {
+            AlertDialog dialog = createDialog(createContentViewForGearDialog());
+            dialog.show();
+        }
+    }
+}
diff --git a/Habitica/src/main/java/com/habitrpg/android/habitica/ui/adapter/inventory/StableRecyclerAdapter.java b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/adapter/inventory/StableRecyclerAdapter.java
index 31b8fb4dc..66d1cc818 100644
--- a/Habitica/src/main/java/com/habitrpg/android/habitica/ui/adapter/inventory/StableRecyclerAdapter.java
+++ b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/adapter/inventory/StableRecyclerAdapter.java
@@ -5,6 +5,7 @@ import com.habitrpg.android.habitica.ui.activities.MainActivity;
 import com.habitrpg.android.habitica.ui.fragments.inventory.stable.MountDetailRecyclerFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.stable.PetDetailRecyclerFragment;
 import com.habitrpg.android.habitica.ui.helpers.DataBindingUtils;
+import com.habitrpg.android.habitica.ui.viewHolders.SectionViewHolder;
 import com.magicmicky.habitrpgwrapper.lib.models.inventory.Animal;
 
 import android.content.Context;
@@ -138,31 +139,4 @@ public class StableRecyclerAdapter extends RecyclerView.Adapter<RecyclerView.Vie
             }
         }
     }
-
-    class SectionViewHolder extends RecyclerView.ViewHolder {
-
-        @BindView(R.id.label)
-        TextView label;
-
-        @BindView(R.id.purchaseSetButton)
-        Button purchaseSetButton;
-
-        Context context;
-
-        public SectionViewHolder(View itemView) {
-            super(itemView);
-            context = itemView.getContext();
-            ButterKnife.bind(this, itemView);
-            this.purchaseSetButton.setVisibility(View.GONE);
-        }
-
-        public void bind(String title) {
-            try {
-                Integer stringID = context.getResources().getIdentifier("section" + title, "string", context.getPackageName());
-                this.label.setText(context.getString(stringID));
-            } catch (Exception e) {
-                this.label.setText(title);
-            }
-        }
-    }
 }
diff --git a/Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/inventory/shops/ShopFragment.java b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/inventory/shops/ShopFragment.java
new file mode 100644
index 000000000..650ad76b2
--- /dev/null
+++ b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/inventory/shops/ShopFragment.java
@@ -0,0 +1,125 @@
+package com.habitrpg.android.habitica.ui.fragments.inventory.shops;
+
+import com.habitrpg.android.habitica.APIHelper;
+import com.habitrpg.android.habitica.R;
+import com.habitrpg.android.habitica.components.AppComponent;
+import com.habitrpg.android.habitica.ui.activities.MainActivity;
+import com.habitrpg.android.habitica.ui.adapter.inventory.ShopRecyclerAdapter;
+import com.habitrpg.android.habitica.ui.adapter.inventory.StableRecyclerAdapter;
+import com.habitrpg.android.habitica.ui.fragments.BaseFragment;
+import com.habitrpg.android.habitica.ui.helpers.MarginDecoration;
+import com.habitrpg.android.habitica.ui.helpers.RecyclerViewEmptySupport;
+import com.habitrpg.android.habitica.ui.menu.DividerItemDecoration;
+import com.magicmicky.habitrpgwrapper.lib.models.HabitRPGUser;
+import com.magicmicky.habitrpgwrapper.lib.models.Shop;
+
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v7.widget.GridLayoutManager;
+import android.support.v7.widget.LinearLayoutManager;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import javax.inject.Inject;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+public class ShopFragment extends BaseFragment {
+    private static final String SHOP_IDENTIFIER_KEY = "SHOP_IDENTIFIER_KEY";
+
+    @BindView(R.id.recyclerView)
+    public RecyclerViewEmptySupport recyclerView;
+    @BindView(R.id.empty_view)
+    public TextView emptyView;
+
+    private View view;
+    public ShopRecyclerAdapter adapter;
+
+    public String shopIdentifier;
+    public HabitRPGUser user;
+
+    public Shop shop;
+
+    @Inject
+    APIHelper apiHeliper;
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        super.onCreateView(inflater, container, savedInstanceState);
+        boolean setupViews = false;
+        if (view == null) {
+            view = inflater.inflate(R.layout.fragment_recyclerview, container, false);
+            setupViews = true;
+        }
+
+        unbinder = ButterKnife.bind(this, view);
+
+        if (setupViews) {
+            recyclerView.addItemDecoration(new DividerItemDecoration(getActivity(), DividerItemDecoration.VERTICAL_LIST));
+        }
+
+
+        adapter = (ShopRecyclerAdapter) recyclerView.getAdapter();
+        if (adapter == null) {
+            adapter = new ShopRecyclerAdapter();
+            recyclerView.setAdapter(adapter);
+        }
+        LinearLayoutManager layoutManager = (LinearLayoutManager) recyclerView.getLayoutManager();
+        if (layoutManager == null) {
+            layoutManager = new LinearLayoutManager(getContext());
+
+            recyclerView.setLayoutManager(layoutManager);
+        }
+
+        if (savedInstanceState != null) {
+            this.shopIdentifier = savedInstanceState.getString(SHOP_IDENTIFIER_KEY, "");
+        }
+
+        if (shop == null) {
+            loadShopInventory();
+        } else {
+            adapter.setShop(shop);
+        }
+
+        return view;
+    }
+
+    private void loadShopInventory() {
+        String shopUrl = "";
+        switch (this.shopIdentifier) {
+            case Shop.MARKET:
+                shopUrl = "market";
+                break;
+            case Shop.QUEST_SHOP:
+                shopUrl = "quests";
+                break;
+            case Shop.TIME_TRAVELERS_SHOP:
+                shopUrl = "time-travelers";
+                break;
+            case Shop.SEASONAL_SHOP:
+                shopUrl = "seasonal";
+                break;
+        }
+        this.apiHeliper.apiService.fetchShopInventory(shopUrl)
+                .compose(this.apiHeliper.configureApiCallObserver())
+                .subscribe(shop -> {
+                    this.shop = shop;
+                    this.adapter.setShop(shop);
+                }, throwable -> {});
+    }
+
+    @Override
+    public void injectFragment(AppComponent component) {
+        component.inject(this);
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle outState) {
+        super.onSaveInstanceState(outState);
+        outState.putString(SHOP_IDENTIFIER_KEY, this.shopIdentifier);
+    }
+}
diff --git a/Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/inventory/shops/ShopsFragment.java b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/inventory/shops/ShopsFragment.java
new file mode 100644
index 000000000..6bae342fa
--- /dev/null
+++ b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/fragments/inventory/shops/ShopsFragment.java
@@ -0,0 +1,99 @@
+package com.habitrpg.android.habitica.ui.fragments.inventory.shops;
+
+import com.habitrpg.android.habitica.R;
+import com.habitrpg.android.habitica.components.AppComponent;
+import com.habitrpg.android.habitica.ui.fragments.BaseMainFragment;
+import com.magicmicky.habitrpgwrapper.lib.models.Shop;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentPagerAdapter;
+import android.support.v4.view.ViewPager;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+public class ShopsFragment extends BaseMainFragment {
+
+    public ViewPager viewPager;
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        this.usesTabLayout = true;
+        super.onCreateView(inflater, container, savedInstanceState);
+        View v = inflater.inflate(R.layout.fragment_viewpager, container, false);
+
+        viewPager = (ViewPager) v.findViewById(R.id.view_pager);
+
+        viewPager.setCurrentItem(0);
+
+        setViewPagerAdapter();
+
+        return v;
+    }
+
+    @Override
+    public void injectFragment(AppComponent component) {
+        component.inject(this);
+    }
+
+    public void setViewPagerAdapter() {
+        android.support.v4.app.FragmentManager fragmentManager = getChildFragmentManager();
+
+        viewPager.setAdapter(new FragmentPagerAdapter(fragmentManager) {
+
+            @Override
+            public Fragment getItem(int position) {
+
+                ShopFragment fragment = new ShopFragment();
+
+                switch (position) {
+                    case 0: {
+                        fragment.shopIdentifier = Shop.MARKET;
+                        break;
+                    }
+                    case 1: {
+                        fragment.shopIdentifier = Shop.QUEST_SHOP;
+                        break;
+                    }
+                    case 2: {
+                        fragment.shopIdentifier = Shop.TIME_TRAVELERS_SHOP;
+                        break;
+                    }
+                    case 3: {
+                        fragment.shopIdentifier = Shop.SEASONAL_SHOP;
+                        break;
+                    }
+                }
+                fragment.user = ShopsFragment.this.user;
+
+                return fragment;
+            }
+
+            @Override
+            public int getCount() {
+                return 4;
+            }
+
+            @Override
+            public CharSequence getPageTitle(int position) {
+                switch (position) {
+                    case 0:
+                        return activity.getString(R.string.market);
+                    case 1:
+                        return activity.getString(R.string.quests);
+                    case 2:
+                        return activity.getString(R.string.timeTravelers);
+                    case 3:
+                        return activity.getString(R.string.seasonalShop);
+                }
+                return "";
+            }
+        });
+
+        if (tabLayout != null && viewPager != null) {
+            tabLayout.setupWithViewPager(viewPager);
+        }
+    }
+}
diff --git a/Habitica/src/main/java/com/habitrpg/android/habitica/ui/menu/MainDrawerBuilder.java b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/menu/MainDrawerBuilder.java
index 13a1c823c..76bd1b30a 100644
--- a/Habitica/src/main/java/com/habitrpg/android/habitica/ui/menu/MainDrawerBuilder.java
+++ b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/menu/MainDrawerBuilder.java
@@ -11,6 +11,7 @@ import com.habitrpg.android.habitica.ui.fragments.faq.FAQOverviewFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.customization.AvatarOverviewFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.equipment.EquipmentOverviewFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.items.ItemsFragment;
+import com.habitrpg.android.habitica.ui.fragments.inventory.shops.ShopsFragment;
 import com.habitrpg.android.habitica.ui.fragments.inventory.stable.StableFragment;
 import com.habitrpg.android.habitica.ui.fragments.skills.SkillsFragment;
 import com.habitrpg.android.habitica.ui.fragments.social.GuildsOverviewFragment;
@@ -37,15 +38,16 @@ public class MainDrawerBuilder {
     public static final int SIDEBAR_TAVERN = 3;
     public static final int SIDEBAR_PARTY = 4;
     public static final int SIDEBAR_GUILDS = 5;
-    public static final int SIDEBAR_AVATAR = 6;
-    public static final int SIDEBAR_EQUIPMENT = 7;
-    public static final int SIDEBAR_ITEMS = 8;
-    public static final int SIDEBAR_STABLE = 9;
-    public static final int SIDEBAR_PURCHASE = 10;
-    public static final int SIDEBAR_NEWS = 11;
-    public static final int SIDEBAR_SETTINGS = 12;
-    public static final int SIDEBAR_HELP = 13;
-    public static final int SIDEBAR_ABOUT = 14;
+    public static final int SIDEBAR_SHOPS = 6;
+    public static final int SIDEBAR_AVATAR = 7;
+    public static final int SIDEBAR_EQUIPMENT = 8;
+    public static final int SIDEBAR_ITEMS = 9;
+    public static final int SIDEBAR_STABLE = 10;
+    public static final int SIDEBAR_PURCHASE = 11;
+    public static final int SIDEBAR_NEWS = 12;
+    public static final int SIDEBAR_SETTINGS = 13;
+    public static final int SIDEBAR_HELP = 14;
+    public static final int SIDEBAR_ABOUT = 15;
 
     public static AccountHeaderBuilder CreateDefaultAccountHeader(final Activity activity) {
         return new AccountHeaderBuilder()
@@ -80,6 +82,7 @@ public class MainDrawerBuilder {
                         new PrimaryDrawerItem().withName(activity.getString(R.string.sidebar_guilds)).withIdentifier(SIDEBAR_GUILDS),
 
                         new SectionIconDrawerItem().withName(activity.getString(R.string.sidebar_section_inventory).toUpperCase()),
+                        new PrimaryDrawerItem().withName(activity.getString(R.string.sidebar_shops)).withIdentifier(SIDEBAR_SHOPS),
                         new PrimaryDrawerItem().withName(activity.getString(R.string.sidebar_avatar)).withIdentifier(SIDEBAR_AVATAR),
                         new PrimaryDrawerItem().withName(activity.getString(R.string.sidebar_equipment)).withIdentifier(SIDEBAR_EQUIPMENT),
                         new PrimaryDrawerItem().withName(activity.getString(R.string.sidebar_items)).withIdentifier(SIDEBAR_ITEMS),
@@ -124,6 +127,10 @@ public class MainDrawerBuilder {
                             fragment = new TavernFragment();
                             break;
                         }
+                        case SIDEBAR_SHOPS: {
+                            fragment = new ShopsFragment();
+                            break;
+                        }
                         case SIDEBAR_AVATAR: {
                             fragment = new AvatarOverviewFragment();
                             break;
diff --git a/Habitica/src/main/java/com/habitrpg/android/habitica/ui/viewHolders/SectionViewHolder.java b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/viewHolders/SectionViewHolder.java
new file mode 100644
index 000000000..4dbf9c76d
--- /dev/null
+++ b/Habitica/src/main/java/com/habitrpg/android/habitica/ui/viewHolders/SectionViewHolder.java
@@ -0,0 +1,39 @@
+package com.habitrpg.android.habitica.ui.viewHolders;
+
+import com.habitrpg.android.habitica.R;
+
+import android.content.Context;
+import android.support.v7.widget.RecyclerView;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+public class SectionViewHolder extends RecyclerView.ViewHolder {
+
+    @BindView(R.id.label)
+    TextView label;
+
+    @BindView(R.id.purchaseSetButton)
+    Button purchaseSetButton;
+
+    Context context;
+
+    public SectionViewHolder(View itemView) {
+        super(itemView);
+        context = itemView.getContext();
+        ButterKnife.bind(this, itemView);
+        this.purchaseSetButton.setVisibility(View.GONE);
+    }
+
+    public void bind(String title) {
+        try {
+            Integer stringID = context.getResources().getIdentifier("section" + title, "string", context.getPackageName());
+            this.label.setText(context.getString(stringID));
+        } catch (Exception e) {
+            this.label.setText(title);
+        }
+    }
+}
diff --git a/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/api/ApiService.java b/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/api/ApiService.java
index 6ee58416c..9f3099769 100644
--- a/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/api/ApiService.java
+++ b/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/api/ApiService.java
@@ -9,6 +9,7 @@ import com.magicmicky.habitrpgwrapper.lib.models.PostChatMessageResult;
 import com.magicmicky.habitrpgwrapper.lib.models.PurchaseValidationRequest;
 import com.magicmicky.habitrpgwrapper.lib.models.PurchaseValidationResult;
 import com.magicmicky.habitrpgwrapper.lib.models.Quest;
+import com.magicmicky.habitrpgwrapper.lib.models.Shop;
 import com.magicmicky.habitrpgwrapper.lib.models.Status;
 import com.magicmicky.habitrpgwrapper.lib.models.Tag;
 import com.magicmicky.habitrpgwrapper.lib.models.TaskDirectionData;
@@ -220,6 +221,9 @@ public interface ApiService {
     @POST("members/send-private-message")
     Observable<PostChatMessageResult> postPrivateMessage(@Body HashMap<String, String> messageDetails);
 
+    @GET("shops/{identifier}")
+    Observable<Shop> fetchShopInventory(@Path("identifier") String identifier);
+
     //DEBUG: These calls only work on a local development server
 
     @POST("debug/add-ten-gems")
diff --git a/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/Shop.java b/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/Shop.java
new file mode 100644
index 000000000..cd46876bb
--- /dev/null
+++ b/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/Shop.java
@@ -0,0 +1,57 @@
+package com.magicmicky.habitrpgwrapper.lib.models;
+
+import java.util.List;
+
+public class Shop {
+
+    public static final String MARKET = "market";
+    public static final String QUEST_SHOP = "questShop";
+    public static final String TIME_TRAVELERS_SHOP = "timeTravelersShop";
+    public static final String SEASONAL_SHOP = "seasonalShop";
+    public String identifier;
+    public String text;
+    public String notes;
+    public String imageName;
+
+    public List<ShopCategory> categories;
+
+    public String getIdentifier() {
+        return identifier;
+    }
+
+    public void setIdentifier(String identifier) {
+        this.identifier = identifier;
+    }
+
+    public String getText() {
+        return text;
+    }
+
+    public void setText(String text) {
+        this.text = text;
+    }
+
+    public String getNotes() {
+        return notes;
+    }
+
+    public void setNotes(String notes) {
+        this.notes = notes;
+    }
+
+    public String getImageName() {
+        return imageName;
+    }
+
+    public void setImageName(String imageName) {
+        this.imageName = imageName;
+    }
+
+    public List<ShopCategory> getCategories() {
+        return categories;
+    }
+
+    public void setCategories(List<ShopCategory> categories) {
+        this.categories = categories;
+    }
+}
diff --git a/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/ShopCategory.java b/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/ShopCategory.java
new file mode 100644
index 000000000..3b4035a9f
--- /dev/null
+++ b/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/ShopCategory.java
@@ -0,0 +1,53 @@
+package com.magicmicky.habitrpgwrapper.lib.models;
+
+import java.util.List;
+
+public class ShopCategory {
+
+    public String identifier;
+    public String text;
+    public String notes;
+    public Boolean purchaseAll;
+
+    public List<ShopItem> items;
+
+    public String getIdentifier() {
+        return identifier;
+    }
+
+    public void setIdentifier(String identifier) {
+        this.identifier = identifier;
+    }
+
+    public String getText() {
+        return text;
+    }
+
+    public void setText(String text) {
+        this.text = text;
+    }
+
+    public String getNotes() {
+        return notes;
+    }
+
+    public void setNotes(String notes) {
+        this.notes = notes;
+    }
+
+    public Boolean getPurchaseAll() {
+        return purchaseAll;
+    }
+
+    public void setPurchaseAll(Boolean purchaseAll) {
+        this.purchaseAll = purchaseAll;
+    }
+
+    public List<ShopItem> getItems() {
+        return items;
+    }
+
+    public void setItems(List<ShopItem> items) {
+        this.items = items;
+    }
+}
diff --git a/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/ShopItem.java b/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/ShopItem.java
new file mode 100644
index 000000000..4c5048dee
--- /dev/null
+++ b/Habitica/src/main/java/com/magicmicky/habitrpgwrapper/lib/models/ShopItem.java
@@ -0,0 +1,83 @@
+package com.magicmicky.habitrpgwrapper.lib.models;
+
+import com.google.gson.annotations.SerializedName;
+
+public class ShopItem {
+
+    public String key;
+    public String text;
+    public String notes;
+    @SerializedName("class") public String imageName;
+    public Integer value;
+    public Boolean locked;
+    public String currency;
+    public String purchaseType;
+
+    public String getKey() {
+        return key;
+    }
+
+    public void setKey(String key) {
+        this.key = key;
+    }
+
+    public String getText() {
+        return text;
+    }
+
+    public void setText(String text) {
+        this.text = text;
+    }
+
+    public String getNotes() {
+        return notes;
+    }
+
+    public void setNotes(String notes) {
+        this.notes = notes;
+    }
+
+    public String getImageName() {
+        if (imageName != null) {
+            return imageName;
+        } else {
+            return "shop_"+key;
+        }
+    }
+
+    public void setImageName(String imageName) {
+        this.imageName = imageName;
+    }
+
+    public Integer getValue() {
+        return value;
+    }
+
+    public void setValue(Integer value) {
+        this.value = value;
+    }
+
+    public Boolean getLocked() {
+        return locked;
+    }
+
+    public void setLocked(Boolean locked) {
+        this.locked = locked;
+    }
+
+    public String getCurrency() {
+        return currency;
+    }
+
+    public void setCurrency(String currency) {
+        this.currency = currency;
+    }
+
+    public String getPurchaseType() {
+        return purchaseType;
+    }
+
+    public void setPurchaseType(String purchaseType) {
+        this.purchaseType = purchaseType;
+    }
+}