[gen] Calendar field: began work on the 'timeline' calendar view.
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@ -14,59 +14,11 @@ class Calendar(Field):
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jsFiles = {'view': ('calendar.js',)}
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DateTime = DateTime
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# Month view for a calendar. Called by pxView, and directly from the UI,
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# via Ajax, when the user selects another month.
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# Timeline view for a calendar
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pxViewTimeline = Px('''<p>Hello timeline</p>''')
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# Month view for a calendar
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pxViewMonth = Px('''
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<div var="ajaxHookId=zobj.id + field.name;
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month=req['month'];
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monthDayOne=field.DateTime('%s/01' % month);
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today=field.DateTime('00:00');
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grid=field.getMonthGrid(month);
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allEventTypes=field.getEventTypes(zobj);
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preComputed=field.getPreComputedInfo(zobj, monthDayOne, grid);
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defaultDate=field.getDefaultDate(zobj);
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defaultDateMonth=defaultDate.strftime('%Y/%m');
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previousMonth=field.getSiblingMonth(month, 'previous');
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nextMonth=field.getSiblingMonth(month, 'next');
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mayEdit=zobj.mayEdit(field.writePermission);
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objUrl=zobj.absolute_url();
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startDate=field.getStartDate(zobj);
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endDate=field.getEndDate(zobj);
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otherCalendars=field.getOtherCalendars(zobj, preComputed)"
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id=":ajaxHookId">
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<script>:'var %s_maxEventLength = %d;' % \
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(field.name, field.maxEventLength)</script>
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<!-- Month chooser -->
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<div style="margin-bottom: 5px"
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var="fmt='%Y/%m/%d';
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goBack=not startDate or (startDate.strftime(fmt) < \
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grid[0][0].strftime(fmt));
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goForward=not endDate or (endDate.strftime(fmt) > \
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grid[-1][-1].strftime(fmt))">
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<!-- Go to the previous month -->
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<img class="clickable" if="goBack" src=":url('arrowLeft')"
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onclick=":'askMonthView(%s,%s,%s,%s)' % \
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(q(ajaxHookId),q(objUrl),q(field.name),q(previousMonth))"/>
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<!-- Go back to the default date -->
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<input type="button" if="goBack or goForward"
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var="fmt='%Y/%m';
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label=(defaultDate.strftime(fmt)==today.strftime(fmt)) and \
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'today' or 'goto_source'"
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value=":_(label)"
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onclick=":'askMonthView(%s, %s, %s, %s)' % (q(ajaxHookId), \
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q(objUrl), q(field.name), q(defaultDateMonth))"
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disabled=":defaultDate.strftime(fmt)==monthDayOne.strftime(fmt)"/>
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<!-- Go to the next month -->
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<img class="clickable" if="goForward" src=":url('arrowRight')"
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onclick=":'askMonthView(%s, %s, %s, %s)' % (q(ajaxHookId), \
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q(objUrl), q(field.name), q(nextMonth))"/>
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<span>:_('month_%s' % monthDayOne.aMonth())</span>
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<span>:month.split('/')[0]</span>
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</div>
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<!-- Calendar month view -->
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<table cellpadding="0" cellspacing="0" width="100%" class="list"
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style="font-size: 95%"
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var="rowHeight=int(field.height/float(len(grid)))">
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@ -104,7 +56,7 @@ class Calendar(Field):
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<img class="clickable" style="visibility:hidden"
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var="info=field.getApplicableEventsTypesAt(zobj, date, \
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allEventTypes, preComputed, True)"
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if="info.eventTypes" src=":url('plus')"
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if="info and info.eventTypes" src=":url('plus')"
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onclick=":'openEventPopup(%s, %s, %s, null, %s, %s)' % \
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(q('new'), q(field.name), q(dayString), q(info.eventTypes),\
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q(info.message))"/>
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@ -134,7 +86,8 @@ class Calendar(Field):
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</table>
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<!-- Popup for creating a calendar event -->
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<div var="prefix='%s_newEvent' % field.name;
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<div if="allEventTypes"
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var="prefix='%s_newEvent' % field.name;
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popupId=prefix + 'Popup'"
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id=":popupId" class="popup" align="center">
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<form id=":prefix + 'Form'" method="post">
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@ -198,13 +151,59 @@ class Calendar(Field):
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<input type="button" value=":_('no')"
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onclick=":'closePopup(%s)' % q(popupId)"/>
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</form>
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</div>
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</div>''')
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pxView = pxCell = Px('''
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<x var="defaultDate=field.getDefaultDate(zobj);
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x=req.set('month', defaultDate.strftime('%Y/%m'));
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x=req.set('fieldName', field.name)">:field.pxViewMonth</x>''')
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<div var="defaultDate=field.getDefaultDate(zobj);
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defaultDateMonth=defaultDate.strftime('%Y/%m');
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ajaxHookId=zobj.id + field.name;
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month=req.get('month', defaultDate.strftime('%Y/%m'));
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monthDayOne=field.DateTime('%s/01' % month);
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render=req.get('render', field.render);
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today=field.DateTime('00:00');
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grid=field.getGrid(month, render);
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allEventTypes=field.getEventTypes(zobj);
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preComputed=field.getPreComputedInfo(zobj, monthDayOne, grid);
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previousMonth=field.getSiblingMonth(month, 'previous');
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nextMonth=field.getSiblingMonth(month, 'next');
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mayEdit=zobj.mayEdit(field.writePermission);
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objUrl=zobj.absolute_url();
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startDate=field.getStartDate(zobj);
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endDate=field.getEndDate(zobj);
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otherCalendars=field.getOtherCalendars(zobj, preComputed)"
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id=":ajaxHookId">
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<script>:'var %s_maxEventLength = %d;' % \
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(field.name, field.maxEventLength)</script>
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<!-- Month chooser -->
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<div style="margin-bottom: 5px"
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var="fmt='%Y/%m/%d';
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goBack=not startDate or (startDate.strftime(fmt) < \
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grid[0][0].strftime(fmt));
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goForward=not endDate or (endDate.strftime(fmt) > \
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grid[-1][-1].strftime(fmt))">
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<!-- Go to the previous month -->
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<img class="clickable" if="goBack" src=":url('arrowLeft')"
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onclick=":'askCalendar(%s,%s,%s,%s,%s)' % (q(ajaxHookId), \
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q(objUrl), q(render), q(field.name), q(previousMonth))"/>
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<!-- Go back to the default date -->
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<input type="button" if="goBack or goForward"
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var="fmt='%Y/%m';
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label=(defaultDate.strftime(fmt)==today.strftime(fmt)) and \
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'today' or 'goto_source'"
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value=":_(label)"
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onclick=":'askCalendar(%s,%s,%s,%s,%s)' % (q(ajaxHookId), \
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q(objUrl), q(render), q(field.name), q(defaultDateMonth))"
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disabled=":defaultDate.strftime(fmt)==monthDayOne.strftime(fmt)"/>
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<!-- Go to the next month -->
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<img class="clickable" if="goForward" src=":url('arrowRight')"
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onclick=":'askCalendar(%s,%s,%s,%s,%s)' % (q(ajaxHookId), \
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q(objUrl), q(render), q(field.name), q(nextMonth))"/>
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<span>:_('month_%s' % monthDayOne.aMonth())</span>
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<span>:month.split('/')[0]</span>
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</div>
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<x>:getattr(field, 'pxView%s' % render.capitalize())</x>
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</div>''')
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pxEdit = pxSearch = ''
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@ -213,7 +212,7 @@ class Calendar(Field):
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layouts=None, move=0, specificReadPermission=False,
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specificWritePermission=False, width=None, height=300,
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colspan=1, master=None, masterValue=None, focus=False,
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mapping=None, label=None, maxEventLength=50,
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mapping=None, label=None, maxEventLength=50, render='month',
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otherCalendars=None, additionalInfo=None, startDate=None,
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endDate=None, defaultDate=None, preCompute=None,
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applicableEvents=None, view=None, xml=None, delete=True):
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@ -232,12 +231,17 @@ class Calendar(Field):
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# of this event as it must be shown to the user.
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self.eventTypes = eventTypes
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self.eventNameMethod = eventNameMethod
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if (type(eventTypes) == types.FunctionType) and not eventNameMethod:
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if callable(eventTypes) and not eventNameMethod:
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raise Exception("When param 'eventTypes' is a method, you must " \
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"give another method in param 'eventNameMethod'.")
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# It is not possible to create events that span more days than
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# maxEventLength.
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self.maxEventLength = maxEventLength
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# Various render modes exist. Default is the classical "month" view.
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# It can also be "timeline": in this case, on the x axis, we have one
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# column per day, and on the y axis, we have one row per calendar (this
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# one and others as specified in "otherCalendars", see below).
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self.render = render
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# When displaying a given month for this agenda, one may want to
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# pre-compute, once for the whole month, some information that will then
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# be given as arg for other methods specified in subsequent parameters.
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@ -325,10 +329,10 @@ class Calendar(Field):
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res.append(obj.translate('day_%s%s' % (day, suffix)))
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return res
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def getMonthGrid(self, month):
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def getGrid(self, month, render):
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'''Creates a list of lists of DateTime objects representing the calendar
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grid to render for a given p_month.'''
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# Month is a string "YYYY/mm".
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# Month is a string "YYYY/mm"
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currentDay = DateTime('%s/01 UTC' % month)
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currentMonth = currentDay.month()
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res = [[]]
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@ -379,9 +383,7 @@ class Calendar(Field):
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def getEventTypes(self, obj):
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'''Returns the (dynamic or static) event types as defined in
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self.eventTypes.'''
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if type(self.eventTypes) == types.FunctionType:
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return self.eventTypes(obj.appy())
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else:
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if callable(self.eventTypes): return self.eventTypes(obj.appy())
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return self.eventTypes
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def getApplicableEventsTypesAt(self, obj, date, allEventTypes, preComputed,
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@ -393,6 +395,7 @@ class Calendar(Field):
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contains a message explaining those event types are
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not applicable.
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'''
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if not allEventTypes: return # There may be no event type at all
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if not self.applicableEvents:
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eventTypes = allEventTypes
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message = None
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@ -8,10 +8,10 @@ function toggleVisibility(node, nodeType){
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}
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}
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function askMonthView(hookId, objectUrl, fieldName, month) {
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// Sends an Ajax request for getting the view month of a calendar field
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var params = {'month': month};
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askAjaxChunk(hookId, 'GET', objectUrl, fieldName+':pxViewMonth', params);
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function askCalendar(hookId, objectUrl, render, fieldName, month) {
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// Sends an Ajax request for getting the calendar, at p_month
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var params = {'month': month, 'render': render};
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askAjaxChunk(hookId, 'GET', objectUrl, fieldName+':pxView', params);
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}
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function openEventPopup(action, fieldName, day, spansDays,
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@ -93,5 +93,5 @@ function triggerCalendarEvent(action, hookId, fieldName, objectUrl,
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params[elems[i].name] = elems[i].value;
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}
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closePopup(prefix + 'Popup');
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askAjaxChunk(hookId, 'POST', objectUrl, fieldName+':pxViewMonth', params);
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askAjaxChunk(hookId, 'POST', objectUrl, fieldName+':pxView', params);
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}
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