Predloga:Date table sorting
Uporablja Lua: |
Date table sorting is used to correctly sort and display dates in a sortable table (see Help:Sorting).
What it solves
urediDates in their customary formats, if simply treated as alphanumeric text strings, sort in nonsensical ways:
- 1 September 1998 sorts alphanumerically before 5 marec 1967, because 1 is less than 5;
- februar 5, 1922 sorts alphanumerically before januar 3, 1922, because F comes before J.
Use of the YYYY-MM-DD format would solve this problem, but with minor exceptions that format is not used in articles (see WP:DATEFORMAT).
This template automatically attaches a "hidden key" to dates, causing them to sort correctly while still being displayed in one of the customary display formats such as februar 5, 1922 or 5 Feb 1922.
Parameters
urediDates
uredi{{Date table sorting|year|month|day|BC}} | {{Date table sorting|date}} |
---|---|
|
|
input style | input code | hidden sort key | visible output |
---|---|---|---|
{{Date table sorting|year}} | {{Date table sorting|1893}}
|
1893 | |
{{Date table sorting|-89}}
|
89 BC | ||
{{Date table sorting|-10000}}
|
10.000 BC | ||
{{Date table sorting|month}} | {{Date table sorting|okt}}
|
okt | |
{{Date table sorting|month year}} | {{Date table sorting|februar 1767}}
|
februar 1767 | |
{{Date table sorting|day month year}} | {{Date table sorting|12 avg 1987}}
|
12 avg 1987 | |
{{Date table sorting|month day, year}} | {{Date table sorting|julij 1, 1867}}
|
julij 1, 1867 | |
{{Date table sorting|day month}} | {{Date table sorting|25 oktober}}
|
25 oktober | |
{{Date table sorting|month day}} | {{Date table sorting|Jan 1}}
|
jan 1 | |
{{Date table sorting|YYYY-MM-DD}} | {{Date table sorting|2014-12-09}}
|
december 9, 2014 | |
{{Date table sorting|DD-MM-YYYY}} | {{Date table sorting|15-05-2019}}
|
15 maj 2019 | |
{{Date table sorting|year|month}} | {{Date table sorting|1990|10}}
|
oktober 1990 | |
{{Date table sorting|1980|Dec}}
|
dec 1980 | ||
{{Date table sorting|1970|avgust}}
|
avgust 1970 | ||
{{Date table sorting|year|month|day}} | {{Date table sorting|2024|Jun|12}}
|
jun 12, 2024 | |
{{Date table sorting|-204|11|22}}
|
november 22, 204 BC | ||
{{Date table sorting|year|month|day|era}} | {{Date table sorting|44|3|15|BC}}
|
marec 15, 44 BC | |
{{Date table sorting|94|okt|17|AD}}
|
okt 17, 94 | ||
{{Date table sorting|month}} | {{Date table sorting||maj}}
|
maj | |
{{Date table sorting|month|day}} | {{Date table sorting||Sep|12}}
|
sep 12 |
Formatting
urediUsing format
produces a format that depends on, but is not necessarily equal to the format of the supplied date. The format
parameter can take nine values.
value | function | input code | hidden sort key | visible output |
---|---|---|---|---|
format depends on the input | {{Date table sorting|26 Jan 1788}}
|
26 jan 1788 | ||
{{Date table sorting|marec 12, 1557}}
|
marec 12, 1557 | |||
{{Date table sorting|1975-02-13}}
|
februar 13, 1975 | |||
dmy |
displays the date in day-month-year format | {{Date table sorting|Sep 13, 1888|format=dmy}}
|
13 sep 1888 | |
{{Date table sorting|1983-01-03|format=dmy}}
|
3 januar 1983 | |||
dm |
displays only the day and month in day-month format | {{Date table sorting|Feb 26, 1788|format=dm}}
|
26 feb | |
{{Date table sorting|2020-10-15|format=dm}}
|
15 oktober | |||
mdy |
displays the date in month-day-year format | {{Date table sorting|avgust 31, 1901|format=mdy}}
|
avgust 31, 1901 | |
{{Date table sorting|2006-11-08|format=mdy}}
|
november 8, 2006 | |||
md |
displays only the day and month in month-day format | {{Date table sorting|26 Jun 1988|format=md}}
|
jun 26 | |
{{Date table sorting|2002-02-27|format=md}}
|
februar 27 | |||
my |
displays only the month and year in month-year format | {{Date table sorting|16 November 1488|format=my}}
|
november 1488 | |
d |
displays only the day | {{Date table sorting|6 julij 1666|format=d}}
|
6 | |
m |
displays only the month | {{Date table sorting|1980-02-12|format=m}}
|
februar | |
y |
displays only the year | {{Date table sorting|-26|Jan|18|format=y}}
|
26 BC | |
hide |
hides the date | {{Date table sorting|15 oktober 1800|format=hide}}
|
Abbreviation
urediThere are two ways of abbreviating the month name.
- Directly input an abbreviated month name.
- Use the
abbr=on
parameter.
abbreviation method | input code | hidden sort key | visible output |
---|---|---|---|
none | {{Date table sorting|2000-01-01}}
|
januar 1, 2000 | |
{{Date table sorting|2000|1|1}}
|
januar 1, 2000 | ||
{{Date table sorting|1 januar 2000}}
|
1 januar 2000 | ||
{{Date table sorting|2000|januar|1}}
|
januar 1, 2000 | ||
abbreviated input | {{Date table sorting|1 Jan 2000}}
|
1 jan 2000 | |
{{Date table sorting|2000|Jan|1}}
|
jan 1, 2000 | ||
abbr=on |
{{Date table sorting|1 januar 2000|abbr=on}}
|
1 jan 2000 | |
{{Date table sorting|2000|januar|1|abbr=on}}
|
jan 1, 2000 | ||
{{Date table sorting|2000-01-01|abbr=on}}
|
jan 1, 2000 | ||
{{Date table sorting|2000|1|1|abbr=on}}
|
jan 1, 2000 |
Additional sort key
urediIn case two dates in a table are identical they maj be ordered using the addkey
parameter.
input code | hidden sort key | visible output |
---|---|---|
{{Date table sorting|2010-10-10|addkey=3}}
|
oktober 10, 2010 | |
{{Date table sorting|2010-10-09}}
|
oktober 9, 2010 | |
{{Date table sorting|2010-10-10|addkey=1}}
|
oktober 10, 2010 | |
{{Date table sorting|2010-10-10}}
|
oktober 10, 2010 | |
{{Date table sorting|2010-10-10|addkey=4}}
|
oktober 10, 2010 | |
{{Date table sorting|2010-10-11}}
|
oktober 11, 2010 | |
{{Date table sorting|2010-10-10|addkey=2}}
|
oktober 10, 2010 |
Wrapping
urediTo turn off the suppression of word wraps, use the nowrap=off
parameter.
TemplateData
urediDate table sorting is used to correctly sort and display dates in a sortable table.
Parameter | Opis | Vrsta | Stanje | |
---|---|---|---|---|
Full date or year | 1 | Full date if second to fourth parameters are not specfied, otherwise year. Full date can be either in "YYYY-MM-DD", "DD-MM-YYYY", "DD Month YYYY", "Month DD, YYYY", "YYYY-MM", "DD Month", "Month DD", "Month YYYY" or "Month" format. Year is either a positive number or a negative number. If fourth parameter is not specified negative numbers are interpreted as years of BC era. Parameter is optional if the second parameter is specified.
| Niz | neobvezno |
Month | 2 | Full or abbreviated month name or alternatively, a month number which can be zero-padded. Parameter is optional if the third parameter is not specified.
| Niz | neobvezno |
Day | 3 | Day, optionally zero-padded
| Številka | neobvezno |
Era | 4 | BC, AD, BCE or CE. Takes effect only if the first parameter is a postive number. | Niz | neobvezno |
Format | format | Controls the output format. Can be "dmy", "dm", "mdy", "md", "my", "d", "m", "y" or "hide". | Niz | neobvezno |
Abbreviation | abbr | Abbreviates the month name
| Niz | neobvezno |
Additional sort key | addkey | Adds another sort key to resolve conflicts between rows with the same date
| Številka | neobvezno |
Wrapping | nowrap | To turn off the suppression of word wraps, use the "off" parameter
| Bool | neobvezno |
Notes
urediSorting for incomplete dates
uredi- Whole months or years
- A whole year or month (and year) is sorted according to its first day.
- Missing years
- If the year is not specified, the date will be sorted as if the year were the current year.
- Blank dates
- For no date input at all, the maximum possible sort key is used, so the entry will sort last.
Error handling
urediErrors are tracked in Kategorija:Date table sorting predloge z napakami.
Calendar choice
urediThe template is not capable of distinguishing julian and Gregorian calendar dates. Also, it is not capable of taking a date in one calendar as input and outputting a date in the other calendar. Thus, to insure proper sorting, editors must either use one calendar for all dates, or pick a specific changeover date (for example, deciding that 4 oktober 1582 is julian and all later dates are Gregorian); this would be done on an article-by article basis. Editors are also responsible for explaining to the reader whether the visible dates are julian or Gregorian, if there is any possibility of confusion.
Linking
urediThe template formerly linked dates automatically, with link=off
used to suppress linking. In accordance with current guidelines linking of dates is no longer supported and instances of link=off
should be removed.
See also
uredi- {{sort}}, sorting by a specified key (also good for complicated numbers, e.g. scientific notation)
- {{sortname}}, full name sorting (using "last name, first name" as default sort key)
- {{tts}}, for sorting times in result tables of athletic events (only needed in certain cases - see template documentation)
- {{Number table sorting}}, for numbers