From f7d75cd60504af215451788f6137bb48bbf23ffd Mon Sep 17 00:00:00 2001
From: CrushedPixel <crushedpixelmaps@gmail.com>
Date: Sat, 16 May 2015 18:09:10 +0200
Subject: [PATCH] Added Pagination Handlers for the Replay Center

---
 .../pagination/DownloadedFilePagination.java  | 61 +++++++++++++++++++
 .../pagination/FavoritedFilePagination.java   | 61 +++++++++++++++++++
 .../api/client/pagination/Pagination.java     | 18 ++++++
 .../{ => pagination}/SearchPagination.java    |  8 ++-
 4 files changed, 146 insertions(+), 2 deletions(-)
 create mode 100755 src/main/java/eu/crushedpixel/replaymod/api/client/pagination/DownloadedFilePagination.java
 create mode 100755 src/main/java/eu/crushedpixel/replaymod/api/client/pagination/FavoritedFilePagination.java
 create mode 100644 src/main/java/eu/crushedpixel/replaymod/api/client/pagination/Pagination.java
 rename src/main/java/eu/crushedpixel/replaymod/api/client/{ => pagination}/SearchPagination.java (83%)

diff --git a/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/DownloadedFilePagination.java b/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/DownloadedFilePagination.java
new file mode 100755
index 00000000..b1a1f1e0
--- /dev/null
+++ b/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/DownloadedFilePagination.java
@@ -0,0 +1,61 @@
+package eu.crushedpixel.replaymod.api.client.pagination;
+
+import eu.crushedpixel.replaymod.ReplayMod;
+import eu.crushedpixel.replaymod.api.client.holders.FileInfo;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+
+public class DownloadedFilePagination implements Pagination {
+
+    private int page;
+    private HashMap<Integer, FileInfo> files = new HashMap<Integer, FileInfo>();
+
+    public DownloadedFilePagination() {
+        this.page = -1;
+    }
+
+    @Override
+    public List<FileInfo> getFiles() {
+        return new ArrayList<FileInfo>(files.values());
+    }
+
+    @Override
+    public int getLoadedPages() {
+        return page;
+    }
+
+    @Override
+    public boolean fetchPage() {
+        page++;
+
+        HashMap<Integer, File> f = ReplayMod.downloadedFileHandler.getDownloadedFiles();
+        List<Integer> toAdd = new ArrayList<Integer>();
+        for(int i : f.keySet()) {
+            if(!files.containsKey(i)) {
+                toAdd.add(i);
+                if(toAdd.size() >= Pagination.PAGE_SIZE) break;
+            }
+        }
+
+        try {
+            FileInfo[] fis = ReplayMod.apiClient.getFileInfo(toAdd);
+            if(fis.length <= 1) {
+                page--;
+                return false;
+            }
+
+            for(FileInfo info : fis) {
+                files.put(info.getId(), info);
+            }
+
+            return true;
+        } catch(Exception e) {
+            e.printStackTrace();
+        }
+        page--;
+        return false;
+    }
+}
diff --git a/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/FavoritedFilePagination.java b/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/FavoritedFilePagination.java
new file mode 100755
index 00000000..2f6ad62f
--- /dev/null
+++ b/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/FavoritedFilePagination.java
@@ -0,0 +1,61 @@
+package eu.crushedpixel.replaymod.api.client.pagination;
+
+import eu.crushedpixel.replaymod.ReplayMod;
+import eu.crushedpixel.replaymod.api.client.holders.FileInfo;
+import eu.crushedpixel.replaymod.online.authentication.AuthenticationHandler;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+
+public class FavoritedFilePagination implements Pagination {
+
+    private int page;
+    private HashMap<Integer, FileInfo> files = new HashMap<Integer, FileInfo>();
+
+    public FavoritedFilePagination() {
+        this.page = -1;
+    }
+
+    @Override
+    public List<FileInfo> getFiles() {
+        return new ArrayList<FileInfo>(files.values());
+    }
+
+    @Override
+    public int getLoadedPages() {
+        return page;
+    }
+
+    @Override
+    public boolean fetchPage() {
+        page++;
+
+        try {
+            int[] f = ReplayMod.apiClient.getFavorites(AuthenticationHandler.getKey());
+            List<Integer> toAdd = new ArrayList<Integer>();
+            for(int i : f) {
+                if(!files.containsKey(i)) {
+                    toAdd.add(i);
+                    if(toAdd.size() >= Pagination.PAGE_SIZE) break;
+                }
+            }
+            
+            FileInfo[] fis = ReplayMod.apiClient.getFileInfo(toAdd);
+            if(fis.length <= 1) {
+                page--;
+                return false;
+            }
+
+            for(FileInfo info : fis) {
+                files.put(info.getId(), info);
+            }
+
+            return true;
+        } catch(Exception e) {
+            e.printStackTrace();
+        }
+        page--;
+        return false;
+    }
+}
diff --git a/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/Pagination.java b/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/Pagination.java
new file mode 100644
index 00000000..03aed975
--- /dev/null
+++ b/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/Pagination.java
@@ -0,0 +1,18 @@
+package eu.crushedpixel.replaymod.api.client.pagination;
+
+import eu.crushedpixel.replaymod.api.client.holders.FileInfo;
+
+import java.util.List;
+
+/**
+ * Created by mariusmetzger on 16/05/15.
+ */
+public interface Pagination {
+    public List<FileInfo> getFiles();
+
+    public int getLoadedPages();
+
+    public boolean fetchPage();
+
+    public static final int PAGE_SIZE = 30; //defined by the Website API
+}
diff --git a/src/main/java/eu/crushedpixel/replaymod/api/client/SearchPagination.java b/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/SearchPagination.java
similarity index 83%
rename from src/main/java/eu/crushedpixel/replaymod/api/client/SearchPagination.java
rename to src/main/java/eu/crushedpixel/replaymod/api/client/pagination/SearchPagination.java
index fe3fb34d..0fbdd114 100755
--- a/src/main/java/eu/crushedpixel/replaymod/api/client/SearchPagination.java
+++ b/src/main/java/eu/crushedpixel/replaymod/api/client/pagination/SearchPagination.java
@@ -1,13 +1,14 @@
-package eu.crushedpixel.replaymod.api.client;
+package eu.crushedpixel.replaymod.api.client.pagination;
 
 import eu.crushedpixel.replaymod.ReplayMod;
+import eu.crushedpixel.replaymod.api.client.SearchQuery;
 import eu.crushedpixel.replaymod.api.client.holders.FileInfo;
 
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-public class SearchPagination {
+public class SearchPagination implements Pagination {
 
     private final SearchQuery searchQuery;
     private int page;
@@ -18,14 +19,17 @@ public class SearchPagination {
         this.searchQuery = searchQuery;
     }
 
+    @Override
     public List<FileInfo> getFiles() {
         return new ArrayList<FileInfo>(files);
     }
 
+    @Override
     public int getLoadedPages() {
         return page;
     }
 
+    @Override
     public boolean fetchPage() {
         page++;
         searchQuery.offset = page;