web/views/calendar.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
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"""html calendar views
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:organization: Logilab
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:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
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:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
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"""
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__docformat__ = "restructuredtext en"
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_ = unicode
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from datetime import datetime, date, timedelta
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from logilab.mtconverter import xml_escape
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from cubicweb.interfaces import ICalendarable
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from cubicweb.selectors import implements
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from cubicweb.utils import strptime, date_range, todate, todatetime
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from cubicweb.view import EntityView
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# useful constants & functions ################################################
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ONEDAY = timedelta(1)
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WEEKDAYS = (_("monday"), _("tuesday"), _("wednesday"), _("thursday"),
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            _("friday"), _("saturday"), _("sunday"))
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MONTHNAMES = ( _('january'), _('february'), _('march'), _('april'), _('may'),
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               _('june'), _('july'), _('august'), _('september'), _('october'),
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               _('november'), _('december')
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               )
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# Calendar views ##############################################################
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try:
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    from vobject import iCalendar
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    class iCalView(EntityView):
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        """A calendar view that generates a iCalendar file (RFC 2445)
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        Does apply to ICalendarable compatible entities
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        """
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        __select__ = implements(ICalendarable)
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        need_navigation = False
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        content_type = 'text/calendar'
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        title = _('iCalendar')
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        templatable = False
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        id = 'ical'
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        def call(self):
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            ical = iCalendar()
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            for i in range(len(self.rset.rows)):
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                task = self.complete_entity(i)
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                event = ical.add('vevent')
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                event.add('summary').value = task.dc_title()
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                event.add('description').value = task.dc_description()
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                if task.start:
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                    event.add('dtstart').value = task.start
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                if task.stop:
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                    event.add('dtend').value = task.stop
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            buff = ical.serialize()
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            if not isinstance(buff, unicode):
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                buff = unicode(buff, self.req.encoding)
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            self.w(buff)
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except ImportError:
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    pass
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class hCalView(EntityView):
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    """A calendar view that generates a hCalendar file
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    Does apply to ICalendarable compatible entities
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    """
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    id = 'hcal'
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    __select__ = implements(ICalendarable)
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    need_navigation = False
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    title = _('hCalendar')
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    #templatable = False
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    def call(self):
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        self.w(u'<div class="hcalendar">')
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        for i in range(len(self.rset.rows)):
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            task = self.complete_entity(i)
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            self.w(u'<div class="vevent">')
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            self.w(u'<h3 class="summary">%s</h3>' % xml_escape(task.dc_title()))
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            self.w(u'<div class="description">%s</div>'
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                   % task.dc_description(format='text/html'))
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            if task.start:
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                self.w(u'<abbr class="dtstart" title="%s">%s</abbr>' % (task.start.isoformat(), self.format_date(task.start)))
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            if task.stop:
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                self.w(u'<abbr class="dtstop" title="%s">%s</abbr>' % (task.stop.isoformat(), self.format_date(task.stop)))
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            self.w(u'</div>')
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        self.w(u'</div>')
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class CalendarItemView(EntityView):
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    id = 'calendaritem'
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    def cell_call(self, row, col, dates=False):
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        task = self.complete_entity(row)
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        task.view('oneline', w=self.w)
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        if dates:
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            if task.start and task.stop:
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                self.w('<br/>' % self.req._('from %(date)s' % {'date': self.format_date(task.start)}))
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                self.w('<br/>' % self.req._('to %(date)s' % {'date': self.format_date(task.stop)}))
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                self.w('<br/>to %s'%self.format_date(task.stop))
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class CalendarLargeItemView(CalendarItemView):
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    id = 'calendarlargeitem'
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class _TaskEntry(object):
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    def __init__(self, task, color, index=0):
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        self.task = task
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        self.color = color
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        self.index = index
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        self.length = 1
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    def in_working_hours(self):
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        """predicate returning True is the task is in working hours"""
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        if todatetime(self.task.start).hour > 7 and todatetime(self.task.stop).hour < 20:
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            return True
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        return False
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    def is_one_day_task(self):
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        task = self.task
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        return task.start and task.stop and task.start.isocalendar() ==  task.stop.isocalendar()
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class OneMonthCal(EntityView):
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    """At some point, this view will probably replace ampm calendars"""
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    id = 'onemonthcal'
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    __select__ = implements(ICalendarable)
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    need_navigation = False
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    title = _('one month')
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    def call(self):
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        self.req.add_js('cubicweb.ajax.js')
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        self.req.add_css('cubicweb.calendar.css')
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        # XXX: restrict courses directy with RQL
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        _today =  datetime.today()
0
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   142
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   143
        if 'year' in self.req.form:
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   144
            year = int(self.req.form['year'])
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   145
        else:
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   146
            year = _today.year
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   147
        if 'month' in self.req.form:
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            month = int(self.req.form['month'])
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   149
        else:
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            month = _today.month
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   151
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        first_day_of_month = date(year, month, 1)
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        firstday = first_day_of_month - timedelta(first_day_of_month.weekday())
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        if month >= 12:
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            last_day_of_month = date(year + 1, 1, 1) - timedelta(1)
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   156
        else:
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            last_day_of_month = date(year, month + 1, 1) - timedelta(1)
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        lastday = last_day_of_month + timedelta(6 - last_day_of_month.weekday())
0
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   159
        month_dates = list(date_range(firstday, lastday))
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        dates = {}
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        task_max = 0
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        for row in xrange(self.rset.rowcount):
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            task = self.rset.get_entity(row, 0)
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            if len(self.rset[row]) > 1 and self.rset.description[row][1] == 'CWUser':
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                user = self.rset.get_entity(row, 1)
0
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            else:
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   167
                user = None
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   168
            the_dates = []
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            tstart = task.start
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            if tstart:
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                tstart = todate(task.start)
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                if tstart > lastday:
0
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   173
                    continue
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                the_dates = [tstart]
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            tstop = task.stop
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   176
            if tstop:
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                tstop = todate(tstop)
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   178
                if tstop < firstday:
0
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   179
                    continue
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   180
                the_dates = [tstop]
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   181
            if tstart and tstop:
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   182
                if tstart.isocalendar() == tstop.isocalendar():
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   183
                    if firstday <= tstart <= lastday:
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                        the_dates = [tstart]
0
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   185
                else:
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   186
                    the_dates = date_range(max(tstart, firstday),
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   187
                                           min(tstop, lastday))
0
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   188
            if not the_dates:
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   189
                continue
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   190
0
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   191
            for d in the_dates:
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                d_tasks = dates.setdefault((d.year, d.month, d.day), {})
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   193
                t_users = d_tasks.setdefault(task, set())
0
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   194
                t_users.add( user )
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   195
                if len(d_tasks) > task_max:
0
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   196
                    task_max = len(d_tasks)
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   197
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   198
        days = []
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   199
        nrows = max(3, task_max)
0
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   200
        # colors here are class names defined in cubicweb.css
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        colors = [ "col%x" % i for i in range(12) ]
0
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        next_color_index = 0
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   203
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        visited_tasks = {} # holds a description of a task
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        task_colors = {}   # remember a color assigned to a task
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   206
        for mdate in month_dates:
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            d_tasks = dates.get((mdate.year, mdate.month, mdate.day), {})
0
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            rows = [None] * nrows
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            # every task that is "visited" for the first time
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            # require a special treatment, so we put them in
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            # 'postpone'
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   212
            postpone = []
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   213
            for task in d_tasks:
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                if task in visited_tasks:
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   215
                    task_descr = visited_tasks[ task ]
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                    rows[task_descr.index] = task_descr
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   217
                else:
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                    postpone.append(task)
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            for task in postpone:
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                # to every 'new' task we must affect a color
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                # (which must be the same for every user concerned
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                # by the task)
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   223
                for i, t in enumerate(rows):
0
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   224
                    if t is None:
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   225
                        if task in task_colors:
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   226
                            color = task_colors[task]
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   227
                        else:
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   228
                            color = colors[next_color_index]
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   229
                            next_color_index = (next_color_index+1)%len(colors)
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   230
                            task_colors[task] = color
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diff changeset
   231
                        task_descr = _TaskEntry(task, color, i)
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   232
                        rows[i] = task_descr
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   233
                        visited_tasks[task] = task_descr
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   234
                        break
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   235
                else:
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   236
                    raise RuntimeError("is it possible we got it wrong?")
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   237
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   238
            days.append( rows )
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   239
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   240
        curdate = first_day_of_month
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diff changeset
   241
        self.w(u'<div id="onemonthcalid">')
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   242
        # build schedule
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   243
        self.w(u'<table class="omcalendar">')
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   244
        prevlink, nextlink = self._prevnext_links(curdate)  # XXX
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diff changeset
   245
        self.w(u'<tr><th><a href="%s">&lt;&lt;</a></th><th colspan="5">%s %s</th>'
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parents:
diff changeset
   246
               u'<th><a href="%s">&gt;&gt;</a></th></tr>' %
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   247
               (xml_escape(prevlink), self.req._(curdate.strftime('%B').lower()),
af4d8f75c5db use xml_escape
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parents: 1977
diff changeset
   248
                curdate.year, xml_escape(nextlink)))
0
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parents:
diff changeset
   249
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   250
        # output header
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diff changeset
   251
        self.w(u'<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>' %
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   252
               tuple(self.req._(day) for day in WEEKDAYS))
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diff changeset
   253
0
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diff changeset
   254
        # build calendar
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diff changeset
   255
        for mdate, task_rows in zip(month_dates, days):
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diff changeset
   256
            if mdate.weekday() == 0:
0
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parents:
diff changeset
   257
                self.w(u'<tr>')
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diff changeset
   258
            self._build_calendar_cell(mdate, task_rows, curdate)
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diff changeset
   259
            if mdate.weekday() == 6:
0
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   260
                self.w(u'</tr>')
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diff changeset
   261
        self.w(u'</table></div>')
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parents:
diff changeset
   262
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parents:
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   263
    def _prevnext_links(self, curdate):
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diff changeset
   264
        prevdate = curdate - timedelta(31)
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diff changeset
   265
        nextdate = curdate + timedelta(31)
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   266
        rql = self.rset.printable_rql()
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   267
        prevlink = self.req.build_ajax_replace_url('onemonthcalid', rql, 'onemonthcal',
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diff changeset
   268
                                                   year=prevdate.year,
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diff changeset
   269
                                                   month=prevdate.month)
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diff changeset
   270
        nextlink = self.req.build_ajax_replace_url('onemonthcalid', rql, 'onemonthcal',
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   271
                                                   year=nextdate.year,
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   272
                                                   month=nextdate.month)
0
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   273
        return prevlink, nextlink
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diff changeset
   274
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   275
    def _build_calendar_cell(self, celldate, rows, curdate):
0
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   276
        curmonth = curdate.month
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   277
        classes = ""
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   278
        if celldate.month != curmonth:
0
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   279
            classes += " outOfRange"
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   280
        if celldate == date.today():
0
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diff changeset
   281
            classes += " today"
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diff changeset
   282
        self.w(u'<td class="cell%s">' % classes)
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diff changeset
   283
        self.w(u'<div class="calCellTitle%s">' % classes)
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diff changeset
   284
        self.w(u'<div class="day">%s</div>' % celldate.day)
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parents: 1398
diff changeset
   285
0
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diff changeset
   286
        if len(self.rset.column_types(0)) == 1:
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diff changeset
   287
            etype = list(self.rset.column_types(0))[0]
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diff changeset
   288
            url = self.build_url(vid='creation', etype=etype,
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diff changeset
   289
                                 schedule=True,
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diff changeset
   290
                                 start=self.format_date(celldate), stop=self.format_date(celldate),
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diff changeset
   291
                                 __redirectrql=self.rset.printable_rql(),
0
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   292
                                 __redirectparams=self.req.build_url_params(year=curdate.year, month=curmonth),
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   293
                                 __redirectvid=self.id
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diff changeset
   294
                                 )
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parents: 1977
diff changeset
   295
            self.w(u'<div class="cmd"><a href="%s">%s</a></div>' % (xml_escape(url), self.req._(u'add')))
0
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diff changeset
   296
            self.w(u'&nbsp;')
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diff changeset
   297
        self.w(u'</div>')
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diff changeset
   298
        self.w(u'<div class="cellContent">')
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diff changeset
   299
        for task_descr in rows:
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diff changeset
   300
            if task_descr:
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diff changeset
   301
                task = task_descr.task
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parents:
diff changeset
   302
                self.w(u'<div class="task %s">' % task_descr.color)
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diff changeset
   303
                task.view('calendaritem', w=self.w )
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diff changeset
   304
                url = task.absolute_url(vid='edition',
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parents: 767
diff changeset
   305
                                        __redirectrql=self.rset.printable_rql(),
0
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diff changeset
   306
                                        __redirectparams=self.req.build_url_params(year=curdate.year, month=curmonth),
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diff changeset
   307
                                        __redirectvid=self.id
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parents:
diff changeset
   308
                                        )
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parents:
diff changeset
   309
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   310
                self.w(u'<div class="tooltip" ondblclick="stopPropagation(event); window.location.assign(\'%s\'); return false;">' % xml_escape(url))
0
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parents:
diff changeset
   311
                task.view('tooltip', w=self.w )
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diff changeset
   312
                self.w(u'</div>')
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parents:
diff changeset
   313
            else:
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parents:
diff changeset
   314
                self.w(u'<div class="task">')
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parents:
diff changeset
   315
                self.w(u"&nbsp;")
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parents:
diff changeset
   316
            self.w(u'</div>')
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parents:
diff changeset
   317
        self.w(u'</div>')
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parents:
diff changeset
   318
        self.w(u'</td>')
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parents:
diff changeset
   319
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parents:
diff changeset
   320
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parents:
diff changeset
   321
class OneWeekCal(EntityView):
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parents:
diff changeset
   322
    """At some point, this view will probably replace ampm calendars"""
767
b094cf8535b4 cleanup
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parents: 729
diff changeset
   323
    id = 'oneweekcal'
728
a95b284150d1 first pass to use __select__ instead of __selectors__
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 692
diff changeset
   324
    __select__ = implements(ICalendarable)
0
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parents:
diff changeset
   325
    need_navigation = False
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parents:
diff changeset
   326
    title = _('one week')
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parents: 1398
diff changeset
   327
0
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parents:
diff changeset
   328
    def call(self):
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parents:
diff changeset
   329
        self.req.add_js( ('cubicweb.ajax.js', 'cubicweb.calendar.js') )
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parents:
diff changeset
   330
        self.req.add_css('cubicweb.calendar.css')
1016
26387b836099 use datetime instead of mx.DateTime
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parents: 767
diff changeset
   331
        # XXX: restrict directly with RQL
26387b836099 use datetime instead of mx.DateTime
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parents: 767
diff changeset
   332
        _today =  datetime.today()
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   333
        if 'year' in self.req.form:
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   334
            year = int(self.req.form['year'])
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   335
        else:
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   336
            year = _today.year
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   337
        if 'week' in self.req.form:
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   338
            week = int(self.req.form['week'])
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parents:
diff changeset
   339
        else:
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parents: 1398
diff changeset
   340
            week = _today.isocalendar()[1]
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   341
        # week - 1 since we get week number > 0 while we want it to start from 0
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   342
        first_day_of_week = todate(strptime('%s-%s-1' % (year, week - 1), '%Y-%U-%w'))
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   343
        lastday = first_day_of_week + timedelta(6)
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   344
        firstday = first_day_of_week
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   345
        dates = [[] for i in range(7)]
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parents:
diff changeset
   346
        task_colors = {}   # remember a color assigned to a task
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parents:
diff changeset
   347
        # colors here are class names defined in cubicweb.css
1132
96752791c2b6 pylint cleanup
sylvain.thenault@logilab.fr
parents: 1033
diff changeset
   348
        colors = [ "col%x" % i for i in range(12) ]
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   349
        next_color_index = 0
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parents:
diff changeset
   350
        done_tasks = []
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parents:
diff changeset
   351
        for row in xrange(self.rset.rowcount):
1132
96752791c2b6 pylint cleanup
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parents: 1033
diff changeset
   352
            task = self.rset.get_entity(row, 0)
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   353
            if task in done_tasks:
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parents:
diff changeset
   354
                continue
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parents:
diff changeset
   355
            done_tasks.append(task)
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   356
            the_dates = []
1800
05c36cf3c813 [calendar] ensure task.start / task.stop are available before calling todate()
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1799
diff changeset
   357
            tstart = task.start
05c36cf3c813 [calendar] ensure task.start / task.stop are available before calling todate()
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1799
diff changeset
   358
            tstop = task.stop
1025
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   359
            if tstart:
1800
05c36cf3c813 [calendar] ensure task.start / task.stop are available before calling todate()
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1799
diff changeset
   360
                tstart = todate(tstart)
1025
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   361
                if tstart > lastday:
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   362
                    continue
1025
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   363
                the_dates = [tstart]
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   364
            if tstop:
1800
05c36cf3c813 [calendar] ensure task.start / task.stop are available before calling todate()
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1799
diff changeset
   365
                tstop = todate(tstop)
1025
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   366
                if tstop < firstday:
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   367
                    continue
1025
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   368
                the_dates = [tstop]
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   369
            if tstart and tstop:
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   370
                the_dates = date_range(max(tstart, firstday),
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   371
                                       min(tstop, lastday))
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   372
            if not the_dates:
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   373
                continue
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fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   374
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   375
            if task not in task_colors:
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   376
                task_colors[task] = colors[next_color_index]
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   377
                next_color_index = (next_color_index+1) % len(colors)
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   378
0
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   379
            for d in the_dates:
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   380
                day = d.weekday()
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   381
                task_descr = _TaskEntry(task, task_colors[task])
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   382
                dates[day].append(task_descr)
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   383
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   384
        self.w(u'<div id="oneweekcalid">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   385
        # build schedule
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   386
        self.w(u'<table class="omcalendar" id="week">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   387
        prevlink, nextlink = self._prevnext_links(first_day_of_week)  # XXX
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   388
        self.w(u'<tr><th class="transparent"></th>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   389
        self.w(u'<th><a href="%s">&lt;&lt;</a></th><th colspan="5">%s %s %s</th>'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   390
               u'<th><a href="%s">&gt;&gt;</a></th></tr>' %
2312
af4d8f75c5db use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   391
               (xml_escape(prevlink), first_day_of_week.year,
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   392
                self.req._(u'week'), first_day_of_week.isocalendar()[1],
2312
af4d8f75c5db use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   393
                xml_escape(nextlink)))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   394
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   395
        # output header
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   396
        self.w(u'<tr>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   397
        self.w(u'<th class="transparent"></th>') # column for hours
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   398
        _today = date.today()
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   399
        for i, day in enumerate(WEEKDAYS):
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   400
            wdate = first_day_of_week + timedelta(i)
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   401
            if wdate.isocalendar() == _today.isocalendar():
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   402
                self.w(u'<th class="today">%s<br/>%s</th>' % (self.req._(day), self.format_date(wdate)))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   403
            else:
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   404
                self.w(u'<th>%s<br/>%s</th>' % (self.req._(day), self.format_date(wdate)))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   405
        self.w(u'</tr>')
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   406
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   407
        # build week calendar
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   408
        self.w(u'<tr>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   409
        self.w(u'<td style="width:5em;">') # column for hours
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   410
        extra = ""
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   411
        for h in range(8, 20):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   412
            self.w(u'<div class="hour" %s>'%extra)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   413
            self.w(u'%02d:00'%h)
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   414
            self.w(u'</div>')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   415
        self.w(u'</td>')
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   416
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   417
        for i, day in enumerate(WEEKDAYS):
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   418
            wdate = first_day_of_week + timedelta(i)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   419
            classes = ""
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   420
            if wdate.isocalendar() == _today.isocalendar():
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   421
                classes = " today"
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   422
            self.w(u'<td class="column %s" id="%s">' % (classes, day))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   423
            if len(self.rset.column_types(0)) == 1:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   424
                etype = list(self.rset.column_types(0))[0]
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   425
                url = self.build_url(vid='creation', etype=etype,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   426
                                     schedule=True,
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   427
                                     __redirectrql=self.rset.printable_rql(),
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   428
                                     __redirectparams=self.req.build_url_params(year=year, week=week),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   429
                                     __redirectvid=self.id
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   430
                                     )
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   431
                extra = ' ondblclick="addCalendarItem(event, hmin=8, hmax=20, year=%s, month=%s, day=%s, duration=2, baseurl=\'%s\')"' % (
2312
af4d8f75c5db use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   432
                    wdate.year, wdate.month, wdate.day, xml_escape(url))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   433
            else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   434
                extra = ""
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   435
            self.w(u'<div class="columndiv"%s>'% extra)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   436
            for h in range(8, 20):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   437
                self.w(u'<div class="hourline" style="top:%sex;">'%((h-7)*8))
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   438
                self.w(u'</div>')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   439
            if dates[i]:
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   440
                self._build_calendar_cell(wdate, dates[i])
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   441
            self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   442
            self.w(u'</td>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   443
        self.w(u'</tr>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   444
        self.w(u'</table></div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   445
        self.w(u'<div id="coord"></div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   446
        self.w(u'<div id="debug">&nbsp;</div>')
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   447
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   448
    def _build_calendar_cell(self, date, task_descrs):
1025
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   449
        inday_tasks = [t for t in task_descrs if t.is_one_day_task() and  t.in_working_hours()]
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   450
        wholeday_tasks = [t for t in task_descrs if not t.is_one_day_task()]
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   451
        inday_tasks.sort(key=lambda t:t.task.start)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   452
        sorted_tasks = []
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   453
        for i, t in enumerate(wholeday_tasks):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   454
            t.index = i
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   455
        ncols = len(wholeday_tasks)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   456
        while inday_tasks:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   457
            t = inday_tasks.pop(0)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   458
            for i, c in enumerate(sorted_tasks):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   459
                if not c or c[-1].task.stop <= t.task.start:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   460
                    c.append(t)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   461
                    t.index = i+ncols
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   462
                    break
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   463
            else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   464
                t.index = len(sorted_tasks) + ncols
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   465
                sorted_tasks.append([t])
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   466
        ncols += len(sorted_tasks)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   467
        if ncols == 0:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   468
            return
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   469
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   470
        inday_tasks = []
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   471
        for tasklist in sorted_tasks:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   472
            inday_tasks += tasklist
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   473
        width = 100.0/ncols
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   474
        for task_desc in wholeday_tasks + inday_tasks:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   475
            task = task_desc.task
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   476
            start_hour = 8
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   477
            start_min = 0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   478
            stop_hour = 20
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   479
            stop_min = 0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   480
            if task.start:
1025
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   481
                if date < todate(task.start) < date + ONEDAY:
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   482
                    start_hour = max(8, task.start.hour)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   483
                    start_min = task.start.minute
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   484
            if task.stop:
1025
aebf37f460c1 some datetime fixes
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   485
                if date < todate(task.stop) < date + ONEDAY:
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   486
                    stop_hour = min(20, task.stop.hour)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   487
                    if stop_hour < 20:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   488
                        stop_min = task.stop.minute
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   489
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   490
            height = 100.0*(stop_hour+stop_min/60.0-start_hour-start_min/60.0)/(20-8)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   491
            top = 100.0*(start_hour+start_min/60.0-8)/(20-8)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   492
            left = width*task_desc.index
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   493
            style = "height: %s%%; width: %s%%; top: %s%%; left: %s%%; " % \
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   494
                (height, width, top, left)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   495
            self.w(u'<div class="task %s" style="%s">' % \
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   496
                       (task_desc.color, style))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   497
            task.view('calendaritem', dates=False, w=self.w)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   498
            url = task.absolute_url(vid='edition',
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   499
                                    __redirectrql=self.rset.printable_rql(),
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   500
                                    __redirectparams=self.req.build_url_params(year=date.year, week=date.isocalendar()[1]),
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   501
                                    __redirectvid=self.id
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   502
                                 )
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   503
2312
af4d8f75c5db use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 1977
diff changeset
   504
            self.w(u'<div class="tooltip" ondblclick="stopPropagation(event); window.location.assign(\'%s\'); return false;">' % xml_escape(url))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   505
            task.view('tooltip', w=self.w)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   506
            self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   507
            if task.start is None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   508
                self.w(u'<div class="bottommarker">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   509
                self.w(u'<div class="bottommarkerline" style="margin: 0px 3px 0px 3px; height: 1px;">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   510
                self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   511
                self.w(u'<div class="bottommarkerline" style="margin: 0px 2px 0px 2px; height: 1px;">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   512
                self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   513
                self.w(u'<div class="bottommarkerline" style="margin: 0px 1px 0px 1px; height: 3ex; color: white; font-size: x-small; vertical-align: center; text-align: center;">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   514
                self.w(u'end')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   515
                self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   516
                self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   517
            self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   518
1604
fd943737d630 delete-trailing-whitespaces
sylvain.thenault@logilab.fr
parents: 1398
diff changeset
   519
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   520
    def _prevnext_links(self, curdate):
1033
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   521
        prevdate = curdate - timedelta(7)
f5be65616a31 more datetime fixes and cleanup
sylvain.thenault@logilab.fr
parents: 1025
diff changeset
   522
        nextdate = curdate + timedelta(7)
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 767
diff changeset
   523
        rql = self.rset.printable_rql()
1801
672acc730ce5 ajax_replace_url becomes obsolete, req.build_ajax_replace_url should be used instead
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1800
diff changeset
   524
        prevlink = self.req.build_ajax_replace_url('oneweekcalid', rql, 'oneweekcal',
672acc730ce5 ajax_replace_url becomes obsolete, req.build_ajax_replace_url should be used instead
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1800
diff changeset
   525
                                                   year=prevdate.year,
672acc730ce5 ajax_replace_url becomes obsolete, req.build_ajax_replace_url should be used instead
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1800
diff changeset
   526
                                                   week=prevdate.isocalendar()[1])
672acc730ce5 ajax_replace_url becomes obsolete, req.build_ajax_replace_url should be used instead
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1800
diff changeset
   527
        nextlink = self.req.build_ajax_replace_url('oneweekcalid', rql, 'oneweekcal',
672acc730ce5 ajax_replace_url becomes obsolete, req.build_ajax_replace_url should be used instead
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1800
diff changeset
   528
                                                   year=nextdate.year,
672acc730ce5 ajax_replace_url becomes obsolete, req.build_ajax_replace_url should be used instead
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 1800
diff changeset
   529
                                                   week=nextdate.isocalendar()[1])
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   530
        return prevlink, nextlink