protected override void OnSessionUpdated(PersistentObject session)
{
base.OnSessionUpdated(session);
if (channel != null)
session.SetAttributeValue("ChannelUri", channel.Uri);
}
internal PersistentObjectAttribute(JObject model, PersistentObject parent)
: base(model)
{
Parent = parent;
clrType = new Lazy<Type>(() => Service.GetClrType(Type));
UpdateOptions();
HasValue = ValueDirect != null;
}
internal PersistentObjectAttributeWithReference(JObject model, PersistentObject parent)
: base(model, parent)
{
propertiesToBackup = new[] { "value", "isReadOnly", "isValueChanged", "options", "objectId", "validationError" };
var lookup = (JObject)model["lookup"];
if (lookup != null)
Lookup = Service.Current.Hooks.OnConstruct(lookup, null, false);
}
public async Task<JObject> ExecuteQueryAsync(Query query, PersistentObject parent = null, string filterName = null, bool asLookup = false)
{
try
{
IsBusy = true;
var data = CreateData();
data["query"] = query.ToServiceObject();
data["parent"] = parent != null ? parent.ToServiceObject() : null;
data["filterName"] = filterName;
data["asLookup"] = asLookup;
var response = await PostAsync("ExecuteQuery", data);
var ex = (string)response["exception"] ?? (string)response["ExceptionMessage"];
if (!string.IsNullOrEmpty(ex))
throw new Exception(ex);
AuthToken = (string)response["authToken"];
await UpdateSession(response);
return (JObject)response["result"];
}
finally
{
IsBusy = false;
}
}
protected virtual PersistentObjectTabAttributes CreateAttributesTab(PersistentObjectAttribute[] attributes, string title, PersistentObject parent)
{
return new PersistentObjectTabAttributes(attributes, title, parent);
}
internal virtual void OnOpen(PersistentObject po)
{
}
internal virtual Query OnConstruct(JObject model, PersistentObject parent, bool asLookup)
{
return new Query(model, parent, asLookup);
}
internal override void OnConstruct(PersistentObject po)
{
OnConstruct((PhonePersistentObject)po);
}
protected PersistentObjectTab(string title, PersistentObject parent)
{
IsActionBarVisible = true;
Title = title;
Parent = parent;
}
protected PersistentObjectTab(string title, PersistentObject parent)
{
IsActionBarVisible = true;
Title = title;
Parent = parent;
}
internal StoreQuery(JObject model, PersistentObject parent = null, bool asLookup = false)
: base(model, parent, asLookup)
{
}
public StorePersistentObjectTabAttributes(PersistentObjectAttribute[] attributes, string title, PersistentObject parent)
:
base(attributes, title, parent)
{
Navigate = new Navigate();
}
internal PersistentObjectTabAttributes(PersistentObjectAttribute[] attributes, string title, PersistentObject parent)
: base(title, parent)
{
Attributes = attributes;
Groups = Attributes.Where(a => a.IsVisible).GroupBy(a => a.Group).Select(g => g.Key).ToArray();
}
public async Task<PersistentObject> ExecuteActionAsync(string action, PersistentObject parent = null, Query query = null, QueryResultItem[] selectedItems = null, Dictionary<string, string> parameters = null, bool skipHooks = false)
{
var isObjectAction = action.StartsWith("PersistentObject.") || query == null;
try
{
IsBusy = true;
if (!skipHooks)
{
string fullTypeName;
if (!isObjectAction)
{
query.SetNotification(null);
fullTypeName = query.PersistentObject.FullTypeName;
}
else
{
parent.SetNotification(null);
fullTypeName = parent.FullTypeName;
}
var args = new ExecuteActionArgs(action) { Parameters = parameters, PersistentObject = parent, Query = query, SelectedItems = selectedItems };
await Hooks.OnAction(args);
if (args.IsHandled)
return args.Result;
args.IsHandled = ClientActions.Get(fullTypeName).OnAction(args);
if (args.IsHandled)
return args.Result;
}
var data = CreateData();
data["action"] = action;
data["query"] = query != null ? query.ToServiceObject() : null;
data["parent"] = parent != null ? parent.ToServiceObject() : null;
data["selectedItems"] = selectedItems != null ? JArray.FromObject(selectedItems.Select(i => i != null ? i.ToServiceObject() : null)) : null;
data["parameters"] = parameters != null ? JToken.FromObject(parameters) : null;
var response = await PostAsync("ExecuteAction", data);
var ex = (string)response["exception"] ?? (string)response["ExceptionMessage"];
if (!string.IsNullOrEmpty(ex))
{
if (isObjectAction)
parent.SetNotification(ex);
else
query.SetNotification(ex);
return null;
}
AuthToken = (string)response["authToken"];
await UpdateSession(response);
var jPo = (JObject)response["result"];
return jPo != null ? Hooks.OnConstruct(jPo) : null;
}
catch (Exception e)
{
if (isObjectAction)
parent.SetNotification(e.Message);
else
query.SetNotification(e.Message);
return null;
}
finally
{
IsBusy = false;
}
}
public async Task<Tuple<Stream, string>> GetStreamAsync(PersistentObject registeredStream) //, string action = null, PersistentObject parent = null, Query query = null, QueryResultItem[] selectedItems = null, Dictionary<string, string> parameters = null)
{
try
{
IsBusy = true;
var data = CreateData();
if (registeredStream != null)
data["id"] = registeredStream.ObjectId;
var req = new MultipartFormDataContent("VidyanoBoundary");
req.Add(new StringContent(data.ToString(Formatting.None)), "data");
var responseMsg = await httpClient.PostAsync(new Uri(Uri) + "GetStream", req);
var stream = await responseMsg.Content.ReadAsStreamAsync();
return Tuple.Create(stream, responseMsg.Content.Headers.ContentDisposition.FileName ?? responseMsg.Content.Headers.ContentDisposition.FileNameStar);
}
finally
{
IsBusy = false;
}
}
internal ReceivePersistentObjectArgs(PersistentObject obj)
{
PersistentObject = obj;
}
internal PersistentObjectAttributeWithReference(Client client, JObject model, PersistentObject parent)
: base(client, model, parent)
{
propertiesToBackup = new[] { "value", "isReadOnly", "isValueChanged", "options", "objectId", "validationError" };
var lookup = (JObject)model["lookup"];
if (lookup != null)
{
Lookup = client.Hooks.OnConstruct(client, lookup, parent, false);
}
}
internal Query(Client client, JObject model, PersistentObject parent = null, bool asLookup = false)
: base(client, model)
{
Parent = parent;
AsLookup = asLookup;
var po = (JObject)model["persistentObject"];
if (po != null)
{
PersistentObject = client.Hooks.OnConstruct(client, po);
}
if (model.TryGetValue("columns", out var columnsToken))
{
var columns = (JArray)columnsToken;
Columns = columns.Select(jCol => new QueryColumn((JObject)jCol, this)).ToArray();
}
else
{
Columns = new QueryColumn[0];
}
if (model.TryGetValue("actions", out var actionsToken))
{
var actions = ActionBase.GetActions(client, actionsToken, parent, this);
CanFilter = actions.Any(a => a.Name == "Filter");
Actions = actions.Where(a => !a.IsPinned).OfType <QueryAction>().ToArray();
PinnedActions = actions.Where(a => a.IsPinned).OfType <QueryAction>().ToArray();
}
else
{
PinnedActions = Actions = new QueryAction[0];
}
var newAction = Actions.OfType <New>().FirstOrDefault();
var addAction = Actions.FirstOrDefault(a => a.Name == "AddReference");
if (newAction != null && addAction != null)
{
Actions = EnumerableEx.Return(new AddAndNewAction(newAction, addAction)).Concat(Actions).ToArray();
}
var result = (JObject)model["result"];
if (result != null)
{
SetResult(result);
model.Remove("result");
}
if (model["isZoomedIn"] == null)
{
IsZoomedIn = true;
}
SelectedItems.CollectionChanged += SelectedItems_CollectionChanged;
HasTextSearch = !string.IsNullOrEmpty(TextSearch);
HasNotification = !string.IsNullOrWhiteSpace(Notification);
client.Hooks.OnConstruct(this);
}
internal override void OnOpen(PersistentObject po)
{
OnOpen(po as PhonePersistentObject);
}
protected virtual PersistentObjectTabAttributes CreateAttributesTab(PersistentObjectAttribute[] attributes, string title, PersistentObject parent)
{
return(new PersistentObjectTabAttributes(attributes, title, parent));
}
internal override Query OnConstruct(JObject model, PersistentObject parent, bool asLookup)
{
return new PhoneQuery(model, parent, asLookup);
}
public async Task RefreshFromResult(PersistentObject result)
{
SetNotification(result.Notification, result.NotificationType);
if (Attributes != null && result.Attributes != null)
{
foreach (var attr in Attributes)
{
var serviceAttribute = result.Attributes.FirstOrDefault(a => a.Id == attr.Id);
if (serviceAttribute != null)
{
attr.OptionsDirect = serviceAttribute.OptionsDirect;
attr.IsReadOnly = serviceAttribute.IsReadOnly;
attr.IsRequired = serviceAttribute.IsRequired;
if (attr.IsVisible != serviceAttribute.IsVisible)
{
attr.Visibility = serviceAttribute.Visibility;
}
attr.ValueDirect = serviceAttribute.ValueDirect;
var attrWithRef = attr as PersistentObjectAttributeWithReference;
var serviceAttrWithRef = serviceAttribute as PersistentObjectAttributeWithReference;
if (attrWithRef != null && serviceAttrWithRef != null)
{
attrWithRef.ObjectId = serviceAttrWithRef.ObjectId;
}
var attrAsDetail = attr as PersistentObjectAttributeAsDetail;
var serviceAttrAsDetail = serviceAttribute as PersistentObjectAttributeAsDetail;
if (attrAsDetail != null && serviceAttrAsDetail != null)
{
attrAsDetail.Objects = serviceAttrAsDetail.Objects != null
? serviceAttrAsDetail.Objects.Select(obj =>
{
obj.Parent = this;
obj.OwnerDetailAttribute = attrAsDetail;
obj.IsInEdit = IsInEdit;
return(obj);
}).ToArray()
: new PersistentObject[0];
}
attr.TriggersRefresh = serviceAttribute.TriggersRefresh;
attr.IsValueChanged = serviceAttribute.IsValueChanged;
attr.ValidationError = serviceAttribute.ValidationError;
}
}
if (IsNew)
{
ObjectId = result.ObjectId;
IsNew = result.IsNew;
}
SecurityToken = result.SecurityToken;
IsDirty = Attributes.Any(a => a.IsValueChanged);
if (result.Breadcrumb != null)
{
Breadcrumb = result.Breadcrumb;
}
if (result.QueriesToRefresh != null && Queries != null)
{
foreach (var id in result.QueriesToRefresh)
{
Query query = null;
if (Guid.TryParse(id, out var guid))
{
query = Queries.FirstOrDefault(q => q.Value.Id == id).Value;
}
if (query == null)
{
query = Queries[id];
}
if (query != null && query.HasSearched)
{
await query.RefreshQueryAsync().ConfigureAwait(false);
}
}
}
}
}
protected internal virtual void OnSessionUpdated(PersistentObject session)
{
}
internal PersistentObjectTabAttributes(PersistentObjectAttribute[] attributes, string title, PersistentObject parent)
: base(title, parent)
{
Attributes = attributes;
Groups = Attributes.Where(a => a.IsVisible).GroupBy(a => a.Group).Select(g => g.Key).ToArray();
}
internal virtual void OnConstruct(PersistentObject po)
{
}
protected override PersistentObjectTabAttributes CreateAttributesTab(PersistentObjectAttribute[] attributes, string title, PersistentObject parent)
{
return new PhonePersistentObjectTabAttributes(this, attributes, title, parent);
}
internal PhoneQuery(JObject model, PersistentObject parent, bool asLookup)
: base(model, parent, asLookup)
{
ContextMenuActions = new List<ActionBase>(Actions.Where(a => a.HasSelectionRule));
ContextMenuActions.AddRange(PinnedActions.Where(a => a.HasSelectionRule));
}
public PhonePersistentObjectTabAttributes(PhonePersistentObject phoneParent, PersistentObjectAttribute[] attributes, string title, PersistentObject parent)
: base(attributes, title, parent)
{
this.phoneParent = phoneParent;
}
public async Task RefreshFromResult(PersistentObject result)
{
SetNotification(result.Notification, result.NotificationType);
if (Attributes != null && result.Attributes != null)
{
foreach (var attr in Attributes)
{
var serviceAttribute = result.Attributes.FirstOrDefault(a => a.Id == attr.Id);
if (serviceAttribute != null)
{
attr.OptionsDirect = serviceAttribute.OptionsDirect;
attr.IsReadOnly = serviceAttribute.IsReadOnly;
attr.IsRequired = serviceAttribute.IsRequired;
if (attr.IsVisible != serviceAttribute.IsVisible)
attr.Visibility = serviceAttribute.Visibility;
attr.ValueDirect = serviceAttribute.ValueDirect;
var attrWithRef = attr as PersistentObjectAttributeWithReference;
var serviceAttrWithRef = serviceAttribute as PersistentObjectAttributeWithReference;
if (attrWithRef != null && serviceAttrWithRef != null)
attrWithRef.ObjectId = serviceAttrWithRef.ObjectId;
attr.TriggersRefresh = serviceAttribute.TriggersRefresh;
attr.IsValueChanged = serviceAttribute.IsValueChanged;
attr.ValidationError = serviceAttribute.ValidationError;
}
}
if (IsNew)
{
ObjectId = result.ObjectId;
IsNew = result.IsNew;
}
SecurityToken = result.SecurityToken;
IsDirty = Attributes.Any(a => a.IsValueChanged);
if (result.Breadcrumb != null)
Breadcrumb = result.Breadcrumb;
if (result.QueriesToRefresh != null && Queries != null)
{
foreach (var id in result.QueriesToRefresh)
{
Query query = null;
Guid guid;
if (Guid.TryParse(id, out guid))
query = Queries.FirstOrDefault(q => q.Value.Id == id).Value;
if (query == null)
query = Queries[id];
if (query != null && query.HasSearched)
await query.RefreshQueryAsync();
}
}
}
}
internal override void OnOpen(PersistentObject po)
{
((Frame)Window.Current.Content).Navigate(typeof(PersistentObjectPage), Client.CurrentClient.AddCachedObject(po));
}