You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@flex.apache.org by "Manohar Joshi (JIRA)" <ji...@apache.org> on 2013/10/11 22:34:41 UTC
[jira] [Updated] (FLEX-33816) DateTimeAxis skips labels for
consecutive dates in disabledRanges & disabledDays
[ https://issues.apache.org/jira/browse/FLEX-33816?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Manohar Joshi updated FLEX-33816:
---------------------------------
Description:
Steps to reproduce:
-Create a chart with DateTimeAxis with below sample data below.
-Apply dataUnits="weeks"
-Apply disabledDays of [0,6]
-Apply disabledRanges containing say Aug 26, which is Monday.
-So, we have 3 consecutive disabled dates.
Expected result:
Chart to show labels at equal intervals.
Actual result:
Chart will skip a label 8/26, which is correct, but that creates a gap.
Workaround (if any):
Idea is to move it to next working day, instead. So, it will not skip the label. Thus, now it will show 8/27.
Modify DateTimeAxis to replace all occurrences of:
i = tmp.time;
by
i = dateSkipOffDays(tmp.time);
Add following functions:
public function dateSkipOffDays(time:Number):Number
{
var pDate:Date = new Date(time);
var holidays:Array = disabledRanges;
if( ! ( isWeekend(pDate) || isHoliday(pDate) ) )
return pDate.time;
else {
pDate.setDate(pDate.getDate() + 1);
return dateSkipOffDays(pDate.time);
}
}
public function isHoliday(pDate:Date):Boolean
{
var holidays:Array = disabledRanges;
if(holidays) {
for(var i:int=0; i<holidays.length; i++){
var date:Date = holidays[i];
var diff:int = dateDiff(date,pDate);
if(diff==0)
return true;
}
}
return false;
}
public static function dateDiff(pStartDate:Date, pEndDate:Date):int
{
var _differenceDays:int=Math.ceil((pEndDate.getTime() - pStartDate.getTime()) / MILLISECONDS_IN_DAY);
return _differenceDays;
}
public function isWeekend(pDate:Date):Boolean
{
if (pDate.day == 0)
{
return true;
}
else if (pDate.day == 6)
{
return true;
}
return false;
}
Sample data:
8/12/2013 197.75
8/13/2013 198.48
8/14/2013 198.45
8/15/2013 198.34
8/16/2013 197.58
8/19/2013 197
8/20/2013 197.46
8/21/2013 197.11
8/22/2013 197.47
8/23/2013 197.67
8/27/2013 197
8/28/2013 196.86
8/29/2013 196.66
8/30/2013 196.71
9/3/2013 196.79
9/4/2013 196.57
9/5/2013 196.99
9/6/2013 196.41
9/9/2013 197.09
was:
Steps to reproduce:
-Create a chart with DateTimeAxis with below sample data below.
-Apply dataUnits="weeks"
-Apply disabledDays of [0,6]
-Apply disabledRanges containing say Aug 26, which is Monday.
-So, we have 3 consecutive disabled dates.
Expected result:
Chart to show labels at equal intervals.
Actual result:
Chart will skip a label 8/27, creating a gap.
Workaround (if any):
Modify DateTimeAxis to replace all occurrences of:
i = tmp.time;
by
i = dateSkipOffDays(tmp.time);
Add following functions:
public function dateSkipOffDays(time:Number):Number
{
var pDate:Date = new Date(time);
var holidays:Array = disabledRanges;
if( ! ( isWeekend(pDate) || isHoliday(pDate) ) )
return pDate.time;
else {
pDate.setDate(pDate.getDate() + 1);
return dateSkipOffDays(pDate.time);
}
}
public function isHoliday(pDate:Date):Boolean
{
var holidays:Array = disabledRanges;
if(holidays) {
for(var i:int=0; i<holidays.length; i++){
var date:Date = holidays[i];
var diff:int = dateDiff(date,pDate);
if(diff==0)
return true;
}
}
return false;
}
public static function dateDiff(pStartDate:Date, pEndDate:Date):int
{
var _differenceDays:int=Math.ceil((pEndDate.getTime() - pStartDate.getTime()) / MILLISECONDS_IN_DAY);
return _differenceDays;
}
public function isWeekend(pDate:Date):Boolean
{
if (pDate.day == 0)
{
return true;
}
else if (pDate.day == 6)
{
return true;
}
return false;
}
Sample data:
8/12/2013 197.75
8/13/2013 198.48
8/14/2013 198.45
8/15/2013 198.34
8/16/2013 197.58
8/19/2013 197
8/20/2013 197.46
8/21/2013 197.11
8/22/2013 197.47
8/23/2013 197.67
8/27/2013 197
8/28/2013 196.86
8/29/2013 196.66
8/30/2013 196.71
9/3/2013 196.79
9/4/2013 196.57
9/5/2013 196.99
9/6/2013 196.41
9/9/2013 197.09
> DateTimeAxis skips labels for consecutive dates in disabledRanges & disabledDays
> --------------------------------------------------------------------------------
>
> Key: FLEX-33816
> URL: https://issues.apache.org/jira/browse/FLEX-33816
> Project: Apache Flex
> Issue Type: Bug
> Components: Charts
> Reporter: Manohar Joshi
> Priority: Minor
>
> Steps to reproduce:
> -Create a chart with DateTimeAxis with below sample data below.
> -Apply dataUnits="weeks"
> -Apply disabledDays of [0,6]
> -Apply disabledRanges containing say Aug 26, which is Monday.
> -So, we have 3 consecutive disabled dates.
> Expected result:
> Chart to show labels at equal intervals.
> Actual result:
> Chart will skip a label 8/26, which is correct, but that creates a gap.
> Workaround (if any):
> Idea is to move it to next working day, instead. So, it will not skip the label. Thus, now it will show 8/27.
> Modify DateTimeAxis to replace all occurrences of:
> i = tmp.time;
> by
> i = dateSkipOffDays(tmp.time);
> Add following functions:
> public function dateSkipOffDays(time:Number):Number
> {
> var pDate:Date = new Date(time);
> var holidays:Array = disabledRanges;
> if( ! ( isWeekend(pDate) || isHoliday(pDate) ) )
> return pDate.time;
> else {
> pDate.setDate(pDate.getDate() + 1);
> return dateSkipOffDays(pDate.time);
> }
> }
>
> public function isHoliday(pDate:Date):Boolean
> {
> var holidays:Array = disabledRanges;
> if(holidays) {
> for(var i:int=0; i<holidays.length; i++){
> var date:Date = holidays[i];
> var diff:int = dateDiff(date,pDate);
> if(diff==0)
> return true;
> }
> }
> return false;
> }
>
> public static function dateDiff(pStartDate:Date, pEndDate:Date):int
> {
> var _differenceDays:int=Math.ceil((pEndDate.getTime() - pStartDate.getTime()) / MILLISECONDS_IN_DAY);
> return _differenceDays;
> }
>
> public function isWeekend(pDate:Date):Boolean
> {
> if (pDate.day == 0)
> {
> return true;
> }
> else if (pDate.day == 6)
> {
> return true;
> }
> return false;
> }
> Sample data:
> 8/12/2013 197.75
> 8/13/2013 198.48
> 8/14/2013 198.45
> 8/15/2013 198.34
> 8/16/2013 197.58
> 8/19/2013 197
> 8/20/2013 197.46
> 8/21/2013 197.11
> 8/22/2013 197.47
> 8/23/2013 197.67
> 8/27/2013 197
> 8/28/2013 196.86
> 8/29/2013 196.66
> 8/30/2013 196.71
> 9/3/2013 196.79
> 9/4/2013 196.57
> 9/5/2013 196.99
> 9/6/2013 196.41
> 9/9/2013 197.09
--
This message was sent by Atlassian JIRA
(v6.1#6144)