/// <summary>
/// Saves the contact to native store
/// </summary>
/// <returns>Unique contact id of the stored contact</returns>
public async Task <string> SaveToNativeContactStore()
{
ContactStore contactStore = await ContactStore.CreateOrOpenAsync(
ContactStoreSystemAccessMode.ReadWrite,
ContactStoreApplicationAccessMode.ReadOnly);
StoredContact contact = null;
// Update contact if already exists
if (!String.IsNullOrEmpty(Id))
{
contact = await contactStore.FindContactByIdAsync(Id);
}
if (contact == null)
{
contact = new StoredContact(contactStore);
}
// Set properties on stored contact
await ToStoredContact(contact);
// Save the contact
await contact.SaveAsync();
return(contact.Id);
}
/// <summary>
/// Delete Contact
/// </summary>
/// <param name="id"></param>
async private void DeleteContact(string id)
{
store = await ContactStore.CreateOrOpenAsync(ContactStoreSystemAccessMode.ReadWrite, ContactStoreApplicationAccessMode.ReadOnly);
StoredContact contact = await store.FindContactByIdAsync(id);
await store.DeleteContactAsync(id);
}
/// <summary>
/// Remove Contact
/// </summary>
/// <param name="parameters"></param>
async public void removeContact(string parameters)
{
// WP8 does not allow the editing of the contact. Just return NOT AVAILABLE IN WINDOES PHONE 8 message
string js = "javascript: var e = document.createEvent('Events');" +
"e.initEvent('intel.xdk.contacts.remove',true,true);e.success=false;" +
"e.error='NOT AVAILABLE IN WINDOES PHONE 8';document.dispatchEvent(e);";
//InjectJS("javascript:" + js);
InvokeCustomScript(new ScriptCallback("eval", new string[] { js }), true);
return;
string[] args = WPCordovaClassLib.Cordova.JSON.JsonHelper.Deserialize <string[]>(parameters);
string contactId = HttpUtility.UrlDecode(args[0]);
if (busy == true)
{
js = "javascript: var e = document.createEvent('Events');" +
"e.initEvent('intel.xdk.contacts.busy',true,true);e.success=false;" +
"e.message='busy';document.dispatchEvent(e);";
//InjectJS(js);
InvokeCustomScript(new ScriptCallback("eval", new string[] { js }), true);
return;
}
try{
ContactStore store = await ContactStore.CreateOrOpenAsync(ContactStoreSystemAccessMode.ReadWrite, ContactStoreApplicationAccessMode.ReadOnly);
StoredContact contact = await store.FindContactByIdAsync(contactId);
await store.DeleteContactAsync(contactId);
getAllContacts();
js = string.Format("var e = document.createEvent('Events');" +
"e.initEvent('intel.xdk.contacts.remove',true,true);e.success=true;" +
"e.contactid='{0}';document.dispatchEvent(e);", contactId);
//InjectJS("javascript: "+js);
InvokeCustomScript(new ScriptCallback("eval", new string[] { js }), true);
busy = false;
}
catch (Exception e)
{
js = string.Format("var e = document.createEvent('Events');" +
"e.initEvent('intel.xdk.contacts.remove',true,true);e.success=false;" +
"e.error='contact not found';e.contactid='{0}';document.dispatchEvent(e);", contactId);
//InjectJS("javascript: "+errjs);
InvokeCustomScript(new ScriptCallback("eval", new string[] { js }), true);
busy = false;
return;
}
}
/// <summary>
/// Gets the list of changes in the local contact store since the specified revision number
/// and generates an XML document that could be used to convey the changes to the app's web service
/// </summary>
/// <param name="revision">The revision number of the local store indicating which changes
/// should be retrieved.</param>
/// <returns></returns>
public async Task GetChanges(ulong revision = 0)
{
Debug.WriteLine(String.Format("Getting changes since revision: {0}", revision));
// Create a new XML document and add a root node.
var doc = new XDocument();
doc.Add(new XElement("LocalContacts"));
// Call GetChangesAsync to get all changes since the specified revision.
var changeList = await contactStore.GetChangesAsync(revision);
foreach (var change in changeList)
{
// Each change record returned contains the change type, remote and local ids, and revision number
Debug.WriteLine(String.Format("Change Type: {0}\nLocal ID: {1}\nRemote ID: {2}\nRevision Number: {3}",
change.ChangeType.ToString(),
change.Id,
await remoteIdHelper.GetUntaggedRemoteId(contactStore, change.RemoteId),
change.RevisionNumber));
// Get the contact associated with the change record using the Id property.
var contact = await contactStore.FindContactByIdAsync(change.Id);
if (contact != null)
{
// Create an xml element to represent the local contact
var changeElement = new XElement("Contact");
changeElement.Add(new XElement("RemoteId", await remoteIdHelper.GetUntaggedRemoteId(contactStore, contact.RemoteId)));
changeElement.Add(new XElement("GivenName", await remoteIdHelper.GetUntaggedRemoteId(contactStore, contact.GivenName)));
changeElement.Add(new XElement("FamilyName", await remoteIdHelper.GetUntaggedRemoteId(contactStore, contact.FamilyName)));
var props = await contact.GetPropertiesAsync();
foreach (var prop in props)
{
if (prop.Key != null)
{
Debug.WriteLine("Propt name " + prop.Key + " " + (string)prop.Value);
changeElement.Add(new XElement(prop.Key, (string)prop.Value));
}
}
Debug.WriteLine("Propt names done");
// Append the contact element to the document
doc.Root.Add(changeElement);
}
}
xmlContactsFiledata = doc.ToString();
}
private async void GetContact(string id)
{
//通过联系人的Id获取联系人的信息
//创建联系人存储
conStore = await ContactStore.CreateOrOpenAsync();
//查找联系人
storCon = await conStore.FindContactByIdAsync(id);
//获取联系人信息
properties = await storCon.GetPropertiesAsync();
name.Text = storCon.GivenName;
telphone.Text = properties[KnownContactProperties.Telephone ].ToString();
}
async Task <Tuple <string, string> > GetSearchParamAndType(string id)
{
Tuple <string, string> result = null;
ContactStore contactStore = await ContactStore.CreateOrOpenAsync(
ContactStoreSystemAccessMode.ReadOnly,
ContactStoreApplicationAccessMode.ReadOnly);
StoredContact contact = await contactStore.FindContactByIdAsync(id);
if (contact != null)
{
result = await SearchContactInUserDataAsync(contact.DisplayName);
}
return(result);
}
private async void GetContact(string id)
{
//通过联系人的Id获取联系人的信息
//创建联系人存储
conStore = await ContactStore.CreateOrOpenAsync();
//查找联系人
storCon = await conStore.FindContactByIdAsync(id);
//获取联系人信息
properties = await storCon.GetPropertiesAsync();
name.Text = storCon.GivenName;
telphone.Text = properties[KnownContactProperties.Telephone].ToString();
}
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
if (NavigationContext.QueryString.Keys.Contains("id"))
{
id = NavigationContext.QueryString["id"];
}
contactStore = await ContactStore.CreateOrOpenAsync(ContactStoreSystemAccessMode.ReadWrite, ContactStoreApplicationAccessMode.ReadOnly);
storedContact = await contactStore.FindContactByIdAsync(id);
if (storedContact != null)
{
var properties = await storedContact.GetPropertiesAsync();
if (properties.Keys.Contains(KnownContactProperties.FamilyName))
{
name.Text = properties[KnownContactProperties.FamilyName].ToString();
}
if (properties.Keys.Contains(KnownContactProperties.Telephone))
{
tel.Text = properties[KnownContactProperties.Telephone].ToString();
}
}
base.OnNavigatedTo(e);
}
