From 936e1c924b59572177c2275f91a1d2ec9e04da10 Mon Sep 17 00:00:00 2001
From: Sam Bosley <sboz88@gmail.com>
Date: Fri, 15 Mar 2013 16:33:28 -0700
Subject: [PATCH] First pass at improving tag data members migration

---
 .../astrid/actfm/TagSettingsActivity.java     |  2 +-
 .../todoroo/astrid/dao/TagMetadataDao.java    | 28 ++++++++++++++++++-
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/astrid/plugin-src/com/todoroo/astrid/actfm/TagSettingsActivity.java b/astrid/plugin-src/com/todoroo/astrid/actfm/TagSettingsActivity.java
index 47de92de5..6218933b6 100644
--- a/astrid/plugin-src/com/todoroo/astrid/actfm/TagSettingsActivity.java
+++ b/astrid/plugin-src/com/todoroo/astrid/actfm/TagSettingsActivity.java
@@ -355,7 +355,7 @@ public class TagSettingsActivity extends FragmentActivity {
         imm.hideSoftInputFromWindow(tagName.getWindowToken(), 0);
 
         tagDataService.save(tagData);
-        tagMetadataDao.synchronizeMembers(tagData.getId(), tagData.getUuid(), members);
+        tagMetadataDao.synchronizeMembers(tagData, tagData.getValue(TagData.MEMBERS), tagData.getUuid(), members);
 
         if (isNewTag) {
             setResult(RESULT_OK, new Intent().putExtra(TOKEN_NEW_FILTER,
diff --git a/astrid/src/com/todoroo/astrid/dao/TagMetadataDao.java b/astrid/src/com/todoroo/astrid/dao/TagMetadataDao.java
index 2389efeed..0edbf1877 100644
--- a/astrid/src/com/todoroo/astrid/dao/TagMetadataDao.java
+++ b/astrid/src/com/todoroo/astrid/dao/TagMetadataDao.java
@@ -9,6 +9,7 @@ import java.util.HashSet;
 import java.util.Set;
 
 import org.json.JSONArray;
+import org.json.JSONException;
 import org.json.JSONObject;
 
 import android.content.ContentValues;
@@ -146,7 +147,8 @@ public class TagMetadataDao extends DatabaseDao<TagMetadata> {
         }
     }
 
-    public void synchronizeMembers(long tagId, String tagUuid, JSONArray members) {
+    public void synchronizeMembers(TagData tagData, String legacyMembersString, String tagUuid, JSONArray members) {
+        long tagId = tagData.getId();
         Set<String> emails = new HashSet<String>();
         Set<String> ids = new HashSet<String>();
 
@@ -163,6 +165,30 @@ public class TagMetadataDao extends DatabaseDao<TagMetadata> {
             }
         }
 
+        if (!TextUtils.isEmpty(legacyMembersString)) {
+            try {
+                JSONArray legacyMembers = new JSONArray(legacyMembersString);
+                for (int i = 0; i < legacyMembers.length(); i++) {
+                    JSONObject user = legacyMembers.optJSONObject(i);
+                    if (user != null) {
+                        String id = user.optString("id"); //$NON-NLS-1$
+                        String email = user.optString("email"); //$NON-NLS-1$
+
+                        if (!TextUtils.isEmpty(id) && ids.contains(id)) {
+                            createMemberLink(tagId, tagUuid, id, false);
+                        } else if (!TextUtils.isEmpty(email) && emails.contains(email)) {
+                            createMemberLink(tagId, tagUuid, email, false);
+                        }
+                    }
+
+                }
+            } catch (JSONException e) {
+                //
+            }
+            tagData.setValue(TagData.MEMBERS, ""); //$NON-NLS-1$
+            PluginServices.getTagDataDao().saveExisting(tagData);
+        }
+
         TodorooCursor<TagMetadata> currentMembers = query(Query.select(TagMemberMetadata.USER_UUID).where(TagMetadataCriteria.byTagAndWithKey(tagUuid, TagMemberMetadata.KEY)));
         try {
             TagMetadata m = new TagMetadata();