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Posted to issues@cordova.apache.org by "Pavankumar Joshi (JIRA)" <ji...@apache.org> on 2014/11/07 08:00:46 UTC

[jira] [Commented] (CB-5308) Contact.save() call failure callback even if contact data is successfully saved on device

    [ https://issues.apache.org/jira/browse/CB-5308?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14201703#comment-14201703 ] 

Pavankumar Joshi commented on CB-5308:
--------------------------------------

I am constantly getting contact.save()(already existing contact) method test failure.
If I apply the patch as mentioned in JIRA https://issues.apache.org/jira/browse/CB-5308 pickContacts API fails.
But without the patch conact.save()(already existing contact) method always fails.

I observed that the query to retrieve the contact which already exists RAWCONTACTS_ID is used This is implemented in onActivityResult() in ContactManager.java

Hence i made the change even to pickContact API.

Earlier Code 
 public void onActivityResult(int requestCode, int resultCode, final Intent intent) {
        if (requestCode == CONTACT_PICKER_RESULT) {
            if (resultCode == Activity.RESULT_OK) {
                String contactId = intent.getData().getLastPathSegment();
                // to populate contact data we require  Raw Contact ID
                // so we do look up for contact raw id first
                Cursor c =  this.cordova.getActivity().getContentResolver().query(RawContacts.CONTENT_URI,
                            new String[] {RawContacts._ID}, RawContacts.CONTACT_ID + " = " + contactId, null, null);
                if (!c.moveToFirst()) {
                    this.callbackContext.error("Error occured while retrieving contact raw id");
                    return;
                }
                String id = c.getString(c.getColumnIndex(RawContacts._ID));
                c.close();

                try {
                    JSONObject contact = contactAccessor.getContactById(id);
                  
                    this.callbackContext.success(contact);
                    return;
                } catch (JSONException e) {
                    Log.e(LOG_TAG, "JSON fail.", e);
                }
            } else if (resultCode == Activity.RESULT_CANCELED){
                this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.NO_RESULT, UNKNOWN_ERROR));
                return;
            }
            this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.ERROR, UNKNOWN_ERROR));
        }
    }

Modified Code : Changed the call " JSONObject contact = contactAccessor.getContactByRawId(id);"
 public void onActivityResult(int requestCode, int resultCode, final Intent intent) {
        if (requestCode == CONTACT_PICKER_RESULT) {
            if (resultCode == Activity.RESULT_OK) {
                String contactId = intent.getData().getLastPathSegment();
                // to populate contact data we require  Raw Contact ID
                // so we do look up for contact raw id first
                Cursor c =  this.cordova.getActivity().getContentResolver().query(RawContacts.CONTENT_URI,
                            new String[] {RawContacts._ID}, RawContacts.CONTACT_ID + " = " + contactId, null, null);
                if (!c.moveToFirst()) {
                    this.callbackContext.error("Error occured while retrieving contact raw id");
                    return;
                }
                String id = c.getString(c.getColumnIndex(RawContacts._ID));
                c.close();

                try {
                    //JSONObject contact = contactAccessor.getContactById(id);
                    JSONObject contact = contactAccessor.getContactByRawId(id);
                    this.callbackContext.success(contact);
                    return;
                } catch (JSONException e) {
                    Log.e(LOG_TAG, "JSON fail.", e);
                }
            } else if (resultCode == Activity.RESULT_CANCELED){
                this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.NO_RESULT, UNKNOWN_ERROR));
                return;
            }
            this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.ERROR, UNKNOWN_ERROR));
        }
    }

Please let me know if this is correct or are we missing something

> Contact.save() call failure callback even if contact data is successfully saved on device
> -----------------------------------------------------------------------------------------
>
>                 Key: CB-5308
>                 URL: https://issues.apache.org/jira/browse/CB-5308
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Android, mobile-spec, Plugin Contacts
>    Affects Versions: 3.1.0
>         Environment: Android 4.1.2 physical device
>            Reporter: Shingo Toda
>            Priority: Minor
>
> When I run contact mobile-spec, following specs sometimes fail.
> - contacts.spec.6
> - contacts.spec.20
> - contacts.spec.21
> - contacts.spec.24
> In Java side, it looks that {{ContactAccessorSdk5.save()}} returns contact id but {{ContactAccessorSdk5.getContactById()}} returns {{null}} instead of contact data associated with the id. Actually some of contact data such as "Test Delete" are found on my device so the save operation is actually done.
> This save() returns "newId" in the following code.
> {code:title=ContactAccessorSdk5.java|borderStyle=solid}
> 	    //Add contact
>         try {
>             ContentProviderResult[] cpResults = mApp.getActivity().getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
>             if (cpResults.length >= 0) {
>                 newId = cpResults[0].uri.getLastPathSegment();
>             }
>         } catch (RemoteException e) {
>             Log.e(LOG_TAG, e.getMessage(), e);
>         } catch (OperationApplicationException e) {
>             Log.e(LOG_TAG, e.getMessage(), e);
>         }
>         return newId;
> {code}
> When I debug it, {{cpResults\[0\].uri}} is {{content://com.android.contacts/raw_contacts/xxxx}} so, this is just my assumption, I think {{save()}} returns raw contact id.
> But at {{getContactById()}}, query filter uses {{CONTACT_ID}} column as a projection.
> {code:title=ContactAccessorSdk5.java|borderStyle=solid}
>         Cursor c = mApp.getActivity().getContentResolver().query(ContactsContract.Data.CONTENT_URI,
>                 null,
>                 ContactsContract.Data.CONTACT_ID + " = ? ",
>                 new String[] { id },
>                 ContactsContract.Data.CONTACT_ID + " ASC");
> {code}
> So if contact id and raw contact id is different then fetching contact data might fail. Actually in my case, if I fail the specs, they are always different.
> I try modifying {{getContactById()}} to process following code if contact JSONObject doesn't have id property, then I didn't get failure for those specs even if I run them some times.
> {code:title=ContactAccessorSdk5.java|borderStyle=solid}
>         Cursor c = mApp.getActivity().getContentResolver().query(ContactsContract.Data.CONTENT_URI,
>                 null,
>                 ContactsContract.Data.RAW_CONTACT_ID + " = ? ",
>                 new String[] { rawid },
>                 ContactsContract.Data.RAW_CONTACT_ID + " ASC");
> {code}
> I am just learning how contact data is managed on Android so I might be wrong for some use cases, but it works fine for mobile-spec. 



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