public List<IAppField> GetAppFields(app app)
{
IApp apphandle = GetAppHandle(app.ID);
List<IAppField> appfields = AppExtensions.GetAppFields(apphandle).ToList();
return appfields;
}
public List<string> GetFieldValues(app app, IAppField appField2)
{
List<string> strValues = new List<string>();
Uri uri = new Uri(url + ":443");
ILocation remoteQlikSenseLocation = Qlik.Engine.Location.FromUri(uri);
remoteQlikSenseLocation.AsNtlmUserViaProxy();
IAppIdentifier appidentifier = remoteQlikSenseLocation.AppWithId(app.ID);
using (var doc = remoteQlikSenseLocation.App(appidentifier))
{
var field = doc.GetAppField(appField2.DimensionInfo.FallbackTitle);
var p = new List<NxPage> { new NxPage { Height = 20, Width = 1 } };
var dataPages = field.GetData(p);
foreach (var dataPage in dataPages)
{
var matrix = dataPage.Matrix;
foreach (var cellRows in matrix)
{
foreach (var cellRow in cellRows)
{
strValues.Add(cellRow.Text);
//Console.WriteLine("## " + cellRow.Text + " - " + cellRow.State);
}
}
}
}
return strValues;
}
public string CopyAndModifyApp(string appid, string name, CustomProperty LoopProperty, string loopvalue, string script)
{
Dictionary<string, string> queries = new Dictionary<string, string>();
queries.Add("name", name);
string copyresult = qrsClient.Post("/qrs/app/" + appid + "/copy", "", queries);
app newapp = (app)JsonConvert.DeserializeObject<app>(copyresult);
//Sleep for 1 second, then GET the app again (handles updates to modified date during copy)
Thread.Sleep(1000);
newapp = (app)JsonConvert.DeserializeObject<app>(qrsClient.Get("/qrs/app/" + newapp.ID));
//Apply tag & custom property
newapp.tags.Add(addTag("generated by LR"));
CustomPropertyApplied newcp = new CustomPropertyApplied();
newcp.value = loopvalue;
newcp.definition = LoopProperty;
newapp.customproperties = new List<CustomPropertyApplied>();
newapp.customproperties.Add(newcp);
//update it
qrsClient.Put("/qrs/app/" + newapp.ID, JsonConvert.SerializeObject(newapp, new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore }));
//now modify its script
SetLoopAndReduceScript(newapp.ID, loopvalue, script);
return newapp.ID;
}
public bool LoopAndReduce(app sourceapp, stream stream, string script, List<string> LoopValues)
{
//create as custom property with the values
CustomProperty LoopProperty = qs.addCustomProperty("LoopValueForApp" + sourceapp.name, LoopValues);
List<Newapp> newapps = new List<Newapp>();
//PHASE 1: Make app Copies
for (int i = 0; i < LoopValues.Count; i++)
{
Newapp newapp = new Newapp();
newapp.newappname = sourceapp.name + "_" + LoopValues[i];
//first see if this app exists and get its info
app target = qs.GetApp(newapp.newappname);
if(target != null)
newapp.oldappid = target.ID;
//now copy
newapp.newappid = qs.CopyAndModifyApp(sourceapp.ID, newapp.newappname, LoopProperty, LoopValues[i], script);
//keep it for later
newapps.Add(newapp);
}
//PHASE 2: Reload the apps by creating a reload task, (Check if the apps have already been published to the stream in which case just start its task)
foreach (Newapp newapp in newapps)
{
string taskID;
taskID = qs.CreateTask(newapp.newappid, newapp.newappname, "Reload of : " + newapp.newappname);
string executionID;
executionID = qs.StartTask(taskID);
newapp.taskid = taskID;
newapp.executionid = executionID;
}
//Phase 2a: Wait for reloads to complete
// loop through each app, and wait on each loop until the reload completes checking every 3 seconds
foreach (Newapp newapp in newapps)
{
int appreloadstatus = qs.checkprogress(newapp.executionid);
int reloadtimeout = 15;
int statuscheckcount = 0;
while (appreloadstatus != 7 && statuscheckcount < reloadtimeout)
{
Thread.Sleep(3000);
appreloadstatus = qs.checkprogress(newapp.executionid);
statuscheckcount += 1;
}
if(appreloadstatus==7)
{
newapp.reloadok = true;
}
else
{
newapp.reloadok = false;
}
}
//once the code gets here all tasks have completed
//PHASE 3: Publish the apps (or replace if they exist
foreach (Newapp newapp in newapps)
{
if (newapp.oldappid != null)
{
//if the app is already published then replace it
qs.Replace(newapp.newappid, newapp.oldappid);
//remove the un-needed copy and the task we no longer need
qs.Delete(newapp.newappid);
}
else
{
//if the app is not already published then publish it
qs.Publish(newapp.newappid, stream.ID);
}
}
return true;
}
public bool LoopAndReduce(app sourceapp, stream stream, string script, List <string> LoopValues)
{
//create as custom property with the values
CustomProperty LoopProperty = qs.addCustomProperty("LoopValueForApp" + sourceapp.name, LoopValues);
List <Newapp> newapps = new List <Newapp>();
//PHASE 1: Make app Copies
for (int i = 0; i < LoopValues.Count; i++)
{
Newapp newapp = new Newapp();
newapp.newappname = sourceapp.name + "_" + LoopValues[i];
//first see if this app exists and get its info
app target = qs.GetApp(newapp.newappname);
if (target != null)
{
newapp.oldappid = target.ID;
}
//now copy
newapp.newappid = qs.CopyAndModifyApp(sourceapp.ID, newapp.newappname, LoopProperty, LoopValues[i], script);
//keep it for later
newapps.Add(newapp);
}
//PHASE 2: Reload the apps by creating a reload task, (Check if the apps have already been published to the stream in which case just start its task)
foreach (Newapp newapp in newapps)
{
string taskID;
taskID = qs.CreateTask(newapp.newappid, newapp.newappname, "Reload of : " + newapp.newappname);
string executionID;
executionID = qs.StartTask(taskID);
newapp.taskid = taskID;
newapp.executionid = executionID;
}
//Phase 2a: Wait for reloads to complete
// loop through each app, and wait on each loop until the reload completes checking every 3 seconds
foreach (Newapp newapp in newapps)
{
int appreloadstatus = qs.checkprogress(newapp.executionid);
int reloadtimeout = 15;
int statuscheckcount = 0;
while (appreloadstatus != 7 && statuscheckcount < reloadtimeout)
{
Thread.Sleep(3000);
appreloadstatus = qs.checkprogress(newapp.executionid);
statuscheckcount += 1;
}
if (appreloadstatus == 7)
{
newapp.reloadok = true;
}
else
{
newapp.reloadok = false;
}
}
//once the code gets here all tasks have completed
//PHASE 3: Publish the apps (or replace if they exist
foreach (Newapp newapp in newapps)
{
if (newapp.oldappid != null)
{
//if the app is already published then replace it
qs.Replace(newapp.newappid, newapp.oldappid);
//remove the un-needed copy and the task we no longer need
qs.Delete(newapp.newappid);
}
else
{
//if the app is not already published then publish it
qs.Publish(newapp.newappid, stream.ID);
}
}
return(true);
}
