My aim is to give a warning by coloring the column in the warning section in the giridcontrol section, if the date entered in the warning part, colOfferDate, has passed 7 days from today's date.
void Listele()
{
var lst = (from s in context.TeklifFormları
select new
{
s.ProjeKodu,
s.MusteriIletisimTarih,
s.TeklifTarih,
s.FirmaIsmi,
s.Makina,
s.Ebat,
s.MusteriTipi,
s.TeklifSonucu,
s.ReferansAdSoyad,
s.MusteriTanısmaYeri,
s.SozlesmeTarih,
s.SiparisTarih,
s.Hafta,
s.Ülke,
s.Fiyat,
s.TeklifKodu,
s.BirinciAciklama,
s.IkinciAciklama,
s.Yıl,
Uyarı= DateTime.Now-colTeklifTarih
}).ToList();
gridcontMusteri.DataSource = lst;
}
Related
I would like to know what could be the best way to obtain the starting date values for each month based on the date range.
For example: If I am given a year range of 2015-11-10 and 2018-01-15(format YYYY-mm-dd). Then I would like to extract following dates:
2015-12-01
2016-01-01
.
.
2018-01-01
You can try to use this flow for generating the first day of each month in the provided date range.
Overall flow
Step 1 Configuration: Start
Step 2 Configuration: Configure Date Range
Provide the start and end dates as configuration parameters via this step.
Step 3 Configuration: Generate First Dates For Months
This uses a Groovy script, which is provided below
Groovy script
flowFile = session.get();
if(!flowFile)
return;
DATE_FORMAT = 'yyyy-MM-dd';
startDate = Date.parse(DATE_FORMAT, flowFile.getAttribute("start_date"));
endDate = Date.parse(DATE_FORMAT, flowFile.getAttribute("end_date"));
allFirstDates = "";
Calendar calendar = Calendar.getInstance();
Set firstDaysOfMonths = new LinkedHashSet();
for (int i = 0; i <= endDate-startDate; i++) {
calendar.setTime(startDate.plus(i));
calendar.set(Calendar.DAY_OF_MONTH, 1);
firstDayOfMonth = calendar.getTime();
if (firstDayOfMonth.compareTo(startDate) >= 0) {
firstDaysOfMonths.add(calendar.getTime().format(DATE_FORMAT));
}
}
firstDaysOfMonths.each {
firstDayOfMonth -> allFirstDates = allFirstDates + firstDayOfMonth + "\n";
}
flowFile = session.putAttribute(flowFile,"all_first_dates", allFirstDates );
session.transfer(flowFile,REL_SUCCESS)
Step 4 Configuration: View Result
Output of run:
When the flow is run, the attribute all_first_dates will be populated with the first dates of each month in the date range.
i have a time format like this:
string s = DateTime.Now.ToString();
which gives me output like
11/29/2013 6:26:13PM
Now how can i convert this output into millisecond in windowsPhone???
Updated:
First i want to save the current time when the user launch my app. after that whenever the user launch my app again then i also get the time and compare the current launching time with previously stored time and check whether the time difference becomes "one day" or not.
For this comparison i need to covert 11/29/2013 6:26:13PM this into millisecond.
Another question tell me how can i convert "6:26:13PM" only this into millisecond??
If I understood correctly just do this:
Create a date from your input:
DateTime yourInitialDateTime = DateTime.Parse("11/29/2013 6:26:13PM");
After that
TimeSpan span = DateTime.Now - yourInitialDateTime;
So in span.TotalDays you will have how many days has passed.
Edit
If you have only the time of day and want to know the millisecond of that time you must add a date and subtract it with hour 0:00:00 like this:
string dummyDate = "01/01/0001";
DateTime end = DateTime.Parse(dummyDate + " " + "6:26:13PM");
var milli = end.Subtract(new DateTime()).TotalMilliseconds;
That is it.
Try this.
var ThatDay = DateTime.Now.AddDays(-1); //This is hard coded but you have to get from where you are storing.
var Today = DateTime.Now;
var Diff = (Today - ThatDay).Milliseconds;
var FriendlyDiff = (Today - ThatDay).ToFriendlyDisplay(5);
public static class TimeSpanExtensions
{
private enum TimeSpanElement
{
Millisecond,
Second,
Minute,
Hour,
Day
}
public static string ToFriendlyDisplay(this TimeSpan timeSpan, int maxNrOfElements)
{
maxNrOfElements = Math.Max(Math.Min(maxNrOfElements, 5), 1);
var parts = new[]
{
Tuple.Create(TimeSpanElement.Day, timeSpan.Days),
Tuple.Create(TimeSpanElement.Hour, timeSpan.Hours),
Tuple.Create(TimeSpanElement.Minute, timeSpan.Minutes),
Tuple.Create(TimeSpanElement.Second, timeSpan.Seconds),
Tuple.Create(TimeSpanElement.Millisecond, timeSpan.Milliseconds)
}
.SkipWhile(i => i.Item2 <= 0)
.Take(maxNrOfElements);
return string.Join(", ", parts.Select(p => string.Format("{0} {1}{2}", p.Item2, p.Item1, p.Item2 > 1 ? "s" : string.Empty)));
}
}
I need help , I have an arrayList of objects . This object contains multiple fields I'm interested in this question by two date fields (date_panne date_mise and running) and two other time fields (heure_panne and time start),
And I would like to obtain the sum of the difference between (date_panne, heure_panne) and (date_mise_en_marche; heure_mise_en_marche) to give the total time of failure.
if someone can help me please I will be gratful this is my function :
public String disponibile() throws Exception {
int nbreArrets = 0;
List<Intervention> allInterventions = interventionDAO.fetchAllIntervention();
List<Intervention> listInterventions = new ArrayList<Intervention>();
for (Intervention currentIntervention : allInterventions) {
if (currentIntervention.getId_machine() == this.intervention.getId_machine()
&& currentIntervention.getDate_panne().compareTo(getProductionStartDate()) >= 0
&& currentIntervention.getDate_panne().compareTo(getProductionEndDate()) <= 0) {
listInterventions.add(currentIntervention);
}
}
savedInterventionList = listInterventions;
return "successView" ;
}
Assuming the the dates are truncated to the day and are of type java.util.Date, and that the times only contain hours, minutes, seconds and milliseconds and are also of type Date, start by creating a method like
private Date combine(Date dateOnly, Date timeOnly) {
Calendar dateCalendar = Calendar.getInstance();
dateCalendar.setTime(dateOnly);
Calendar timeCalendar = Calendar.getInstance();
timeCalendar.setTime(timeOnly);
dateCalendar.add(Calendar.HOUR_OF_DAY, timeCalendar.get(Calendar.HOUR_OF_DAY));
dateCalendar.add(Calendar.MINUTE, timeCalendar.get(Calendar.MINUTE));
dateCalendar.add(Calendar.SECOND, timeCalendar.get(Calendar.SECOND));
dateCalendar.add(Calendar.MILLISECOND, timeCalendar.get(Calendar.MILLISECOND));
return dateCalendar.getTime();
}
Now, it's simply a matter of looping through the interventions you want to sum, computing the difference between the dates as milliseconds, and add them:
long totalMillis = 0L;
for (Intervention intervention : interventions) {
Date marche = combine(intervention.getDateMiseEnMarche(), intervention.getTimeMiseEnMarche());
Date panne = combine(intervention.getDatePanne(), intervention.getTimePanne());
long differenceInMillis = marche.getTime() - panne.getTime();
totalMillis += differenceInMillis;
}
I had my working folder set to a RAM drive. During the night there was an extended power outage, the UPS ran out and my machine went down. Thankfully I shelved my changes before I went home and that shelveset is visible in Team Explorer. The changeset includes the project file and some new files which have not yet been added to source control.
I'm attempting to recover the affected files but am getting errors:
Attempting to view the shelved files gives TF10187 (or a general, unnumbered) The system cannot find the file specified even though I can see them in the Pending Changes list.
Attempting to unshelve the set in its entirety gives errors relating to incompatible changes which I can't resolve.
I'm guessing TFS cached the shelveset locally on the RAM disc which has since reinitialised itself and therefore lost the cache, but I'm hoping I'm wrong.
Can anyone assist?
I had someone come to me and ask the same question yesterday, fortunately they had a backup of the TFS Project database (tfs_) so we restored that to another database and I poked around and figured it out (so, if you have a backup then yes, you can recover all the files).
First of all a little info on the tables in the database.
A Shelveset can be identified by querying the tbl_Workspace table and looking for all records with Type=1 (Shelveset), you can of course also filter by name with the WorkspaceName column.
The other tables of interest are:
tbl_PendingChanges (which references the WorkspaceId from tbl_Workspace) - which files are part of the ShelveSet
tbl_VersionedItem (linked via ItemId column to tbl_PendingChanges) - parent path and name of files
tbl_Content (linked via FileId to PendingChanges) - this is where your file content is stored in as compressed (gzip) data
Now for the solution; the following query can show you your files:
SELECT c.[CreationDate], c.[Content], vi.[ChildItem], vi.ParentPath
FROM [dbo].[tbl_Content] c
INNER JOIN [dbo].[tbl_PendingChange] pc ON pc.FileId = c.FileId
INNER JOIN [dbo].[tbl_Workspace] w ON w.WorkspaceId = pc.WorkspaceId
INNER JOIN [dbo].[tbl_VersionedItem] vi ON vi.ItemId = pc.ItemId
WHERE w.WorkspaceName = '<YOUR SHELVESET NAME>'
With that I wrote some code to get the data back from SQL and then decompress the content with the GZipStream class and save the files off to disk.
A week of work was back in an hour or so.
This was done with TFS 2010.
Hope this helps!
Here is an updated response for TFS2015, which had another schema change. Below is a C# Console application for writing the txt files to Desktop. Make sure to fill in connString and shelvesetName variables.
using System;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.IO.Compression;
namespace RestoreTFSShelve
{
internal class Program
{
private static void Main(string[] args)
{
string shelvesetName = "";
string connString = "";
SqlConnection cn = new SqlConnection(connString);
SqlCommand cmd = new SqlCommand(#"
SELECT c.[CreationDate], c.[Content], v.FullPath
FROM [dbo].[tbl_Content] c
INNER JOIN [dbo].tbl_FileMetadata f ON f.ResourceId = c.ResourceId
INNER JOIN [dbo].tbl_FileReference b ON f.ResourceId = b.ResourceId
INNER JOIN [dbo].[tbl_PendingChange] pc ON pc.FileId = b.FileId
INNER JOIN [dbo].[tbl_Workspace] w ON w.WorkspaceId = pc.WorkspaceId
INNER JOIN [dbo].[tbl_Version] v ON v.ItemId = pc.ItemId AND v.VersionTo = 2147483647
WHERE w.WorkspaceName = '#ShelvesetName'", cn);
cmd.Parameters.AddWithValue("#ShelvesetName", shelvesetName);
DataTable dt = new DataTable();
new SqlDataAdapter(cmd).Fill(dt);
foreach (DataRow row in dt.Rows)
{
string[] arrFilePath = row[2].ToString().Split('\\');
string fileName = arrFilePath[arrFilePath.Length - 2];
byte[] unzippedContent = Decompress((byte[])row[1]);
File.WriteAllBytes(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), fileName), unzippedContent);
}
}
private static byte[] Decompress(byte[] gzip)
{
using (GZipStream stream = new GZipStream(new MemoryStream(gzip), CompressionMode.Decompress))
{
const int size = 4096;
byte[] buffer = new byte[size];
using (MemoryStream memory = new MemoryStream())
{
int count = 0;
do
{
count = stream.Read(buffer, 0, size);
if (count > 0)
{
memory.Write(buffer, 0, count);
}
}
while (count > 0);
return memory.ToArray();
}
}
}
}
}
I had something similar happen to me with a TFS 2012 instance. My SQL query was a bit different since the schema changed for TFS 2012. Hope this helps someone.
SELECT c.[CreationDate], c.[Content], v.FullPath
FROM [dbo].[tbl_Content] c
INNER JOIN [dbo].[tbl_File] f ON f.ResourceId = c.ResourceId
INNER JOIN [dbo].[tbl_PendingChange] pc ON pc.FileId = f.FileId--c.FileId
INNER JOIN [dbo].[tbl_Workspace] w ON w.WorkspaceId = pc.WorkspaceId
INNER JOIN [dbo].[tbl_Version] v ON v.ItemId = pc.ItemId AND v.VersionTo = 2147483647
WHERE w.WorkspaceName = #ShelvesetName
2147483647 seems to be 2^32 - 1 which I think may stand for "latest" in TFS 2012. I then also wrote a C# widget to decompress the Gzip-encoded stream and dump it to disk with the proper file name. I am not preserving hierarchy.
string cnstring = string.Format("Server={0};Database={1};Trusted_Connection=True;", txtDbInstance.Text, txtDbName.Text);
SqlConnection cn = new SqlConnection(cnstring);
SqlCommand cmd = new SqlCommand(#"
SELECT c.[CreationDate], c.[Content], v.FullPath
FROM [dbo].[tbl_Content] c
INNER JOIN [dbo].[tbl_File] f ON f.ResourceId = c.ResourceId
INNER JOIN [dbo].[tbl_PendingChange] pc ON pc.FileId = f.FileId--c.FileId
INNER JOIN [dbo].[tbl_Workspace] w ON w.WorkspaceId = pc.WorkspaceId
INNER JOIN [dbo].[tbl_Version] v ON v.ItemId = pc.ItemId AND v.VersionTo = 2147483647
WHERE w.WorkspaceName = #ShelvesetName", cn);
cmd.Parameters.AddWithValue("#ShelvesetName", txtShelvesetName.Text);
DataTable dt = new DataTable();
new SqlDataAdapter(cmd).Fill(dt);
listBox1.DisplayMember = "FullPath";
listBox1.ValueMember = "FullPath";
listBox1.DataSource = dt;
if(!Directory.Exists(txtOutputLocation.Text)) { Directory.CreateDirectory(txtOutputLocation.Text); }
foreach (DataRow row in dt.Rows)
{
string[] arrFilePath = row[2].ToString().Split('\\');
string fileName = arrFilePath[arrFilePath.Length - 2];
byte[] unzippedContent = Decompress((byte[])row[1]);
File.WriteAllBytes(Path.Combine(txtOutputLocation.Text, fileName), unzippedContent);
}
}
static byte[] Decompress(byte[] gzip)
{
using(GZipStream stream = new GZipStream(new MemoryStream(gzip), CompressionMode.Decompress))
{
const int size = 4096;
byte[] buffer = new byte[size];
using(MemoryStream memory = new MemoryStream())
{
int count = 0;
do
{
count = stream.Read(buffer, 0, size);
if(count > 0)
{
memory.Write(buffer, 0, count);
}
}
while(count > 0);
return memory.ToArray();
}
}
}
We know String.format() can accept format with such style:
%[argument_index$][flags][width][.precision]conversion
which is well known as C printf() format, and introduced in java 1.5.
My task is, generating complex format including repeated or optional parameters.
For example, with the format:
select %1 from %2 where %3 and give %1->'*' %2->'users' %3->'age>20'
it returned:
select * from users where age>20
the format can be supported by Stirng.format().
However, I expect a format similar to:
select %1{, } from (%2(as %3)){,} (where %4 (and %5))?
when: %1->'*', %2->'users' %3->null, %3->'age>20'
it returned:
select * from users where age>20
when: %1->Stirng{'name','age'} , %2->'users' %3->'u', %4->'age>20', %5->null
it returned:
select name, age from users as u where age>20
when: %1->Stirng{'name','age'} , %2->'users' %3->'u', %4->null, %5->null
it returned:
select name, age from users as u
when: %1->Stirng{'name','age'} , %2->String{'users','order'} %3->{'u','o'}, %4->'age>20', %5->'u.id=o.userid'
it returned:
select name, age from users as u,orders as o where age>20 and u.id=o.userid
I think now you may understand my meanings. Are there a mature library to do such complex 'anti-regexp' work?
Maybe you are looking for a CustomFormatProvider?
class SqlFormatter:IFormatProvider, ICustomFormatter
{
public object GetFormat(Type formatType)
{
return this;
}
public string Format(string format, object arg, IFormatProvider formatProvider)
{
StringBuilder concat = new StringBuilder();
string[] formatParts = format.Split(':');
switch (formatParts[0])
{
case "sqlfield":
string sep = "";
if (formatParts.Length>1)
{
sep = formatParts[1];
}
string[] fields = (string[]) arg;
concat.Append(fields[0]);
for (int fieldIndex = 1; fieldIndex < fields.Length; fieldIndex++)
{
concat.Append(sep);
concat.Append(fields[fieldIndex]);
}
break;
case "sqltables":
concat.Append(arg.ToString());
break;
default:
break;
}
return concat.ToString();
}
}
Use it like this:
String sql = String.Format(
new SqlFormatter()
, "select {0:sqlfield:,} from {1:sqltables} "
, new string[]{"name","lname"}
, "person" );
Will give:
"select name,lname from person "
I'll leave the rest of the implementation (and robustness etc) to you...