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################################
# Author: Benjamin Kellermann #
# Licence: CC-by-sa 3.0 #
# see Licence #
################################
require "date"
require "poll"
class DatePoll < Poll
def sort_data fields
datefields = fields.collect{|field|
field == "timestamp" || field == "name" ? field : Date.parse(field)
}
super datefields
end
def head_to_html(config = false)
ret = "<tr><td></td>\n"
monthhead = Hash.new(0)
@head.sort.each{|curdate,curdescription|
monthhead["#{curdate.year}-#{curdate.mon.to_s.rjust(2,"0")} "] += 1
}
monthhead.sort.each{|title,count|
year, month = title.split("-").collect{|e| e.to_i}
ret += "<th colspan='#{count}'>#{Date::ABBR_MONTHNAMES[month]} #{year}</th>\n"
}
ret += "</tr><tr><th><a href='?sort=name'>Name</a></th>\n"
@head.sort.each{|curdate,curdescription|
ret += "<th><a href='?sort=#{curdate.to_s}'>#{Date::ABBR_DAYNAMES[curdate.wday]}, #{curdate.day}</a></th>\n"
}
ret += "<th><a href='.'>Last Edit</a></th>\n"
ret += "</tr>\n"
ret
end
def add_remove_column_htmlform
if $cgi.include?("add_remove_column_month")
begin
startdate = Date.parse("#{$cgi["add_remove_column_month"]}-1")
rescue ArgumentError
olddate = $cgi.params["add_remove_column_month"][1]
case $cgi["add_remove_column_month"]
when CGI.unescapeHTML(YEARBACK)
startdate = Date.parse("#{olddate}-1")-365
when CGI.unescapeHTML(MONTHBACK)
startdate = Date.parse("#{olddate}-1")-1
when CGI.unescapeHTML(MONTHFORWARD)
startdate = Date.parse("#{olddate}-1")+31
when CGI.unescapeHTML(YEARFORWARD)
startdate = Date.parse("#{olddate}-1")+366
else
exit
end
startdate = Date.parse("#{startdate.year}-#{startdate.month}-1")
end
else
startdate = Date.parse("#{Date.today.year}-#{Date.today.month}-1")
end
ret = <<END
<div>
<table><tr>
END
def navi val
"<th style='padding:0px'>" +
"<input class='navigation' type='submit' name='add_remove_column_month' value='#{val}' />" +
"</th>"
end
[YEARBACK,MONTHBACK].each{|val| ret += navi(val)}
ret += "<th colspan='3'>#{Date::ABBR_MONTHNAMES[startdate.month]} #{startdate.year}</th>"
[MONTHFORWARD, YEARFORWARD].each{|val| ret += navi(val)}
ret += "</tr><tr>\n"
7.times{|i| ret += "<th>#{Date::ABBR_DAYNAMES[(i+1)%7]}</th>" }
ret += "</tr><tr>\n"
((startdate.wday+7-1)%7).times{
ret += "<td></td>"
}
d = startdate
while (d.month == startdate.month) do
klasse = "notchoosen"
klasse = "disabled" if d < Date.today
klasse = "choosen" if @head.include?(d)
ret += "<td class='calendarday'><input class='#{klasse}' type='submit' name='add_remove_column' value='#{d.day}' /></td>\n"
ret += "</tr><tr>\n" if d.wday == 0
d = d.next
end
ret += <<END
</tr></table>
<input type='hidden' name='add_remove_column_month' value='#{startdate.strftime("%Y-%m")}' />
</div>
END
ret
end
def add_remove_column name,description
begin
parsed_name = Date.parse("#{$cgi["add_remove_column_month"]}-#{name}")
rescue ArgumentError
return false
end
add_remove_parsed_column(parsed_name,CGI.escapeHTML(description))
end
end
if __FILE__ == $0
require 'test/unit'
require 'pp'
class DatePoll
def store comment
end
end
SITE="gbfuaibe"
require "cgi"
CGI_PARAMS={"add_remove_column_month" => ["2008-02"]}
CGI_COOKIES={}
$cgi = CGI.new
class DatePollTest < Test::Unit::TestCase
def setup
@poll = DatePoll.new(SITE, false)
end
def test_add_remove_column
assert(!@poll.add_remove_column("foo", "bar"))
assert(!@poll.add_remove_column("31", "31.02.2008 ;--)"))
assert(@poll.add_remove_column("20", "correct date"))
assert_equal("correct date",@poll.head[Date.parse("2008-02-20")])
assert(@poll.add_remove_column("20", "foobar"))
assert(@poll.head.empty?)
end
end
end
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