mirror of https://gitlab.com/bashrc2/epicyon
464 lines
19 KiB
Python
464 lines
19 KiB
Python
__filename__ = "webapp_calendar.py"
|
|
__author__ = "Bob Mottram"
|
|
__license__ = "AGPL3+"
|
|
__version__ = "1.2.0"
|
|
__maintainer__ = "Bob Mottram"
|
|
__email__ = "bob@freedombone.net"
|
|
__status__ = "Production"
|
|
__module_group__ = "Calendar"
|
|
|
|
import os
|
|
from datetime import datetime
|
|
from datetime import date
|
|
from shutil import copyfile
|
|
from utils import getDisplayName
|
|
from utils import getConfigParam
|
|
from utils import getNicknameFromActor
|
|
from utils import getDomainFromActor
|
|
from utils import locatePost
|
|
from utils import loadJson
|
|
from utils import weekDayOfMonthStart
|
|
from utils import getAltPath
|
|
from utils import removeDomainPort
|
|
from utils import acctDir
|
|
from utils import localActorUrl
|
|
from utils import replaceUsersWithAt
|
|
from happening import getTodaysEvents
|
|
from happening import getCalendarEvents
|
|
from webapp_utils import htmlHeaderWithExternalStyle
|
|
from webapp_utils import htmlFooter
|
|
from webapp_utils import htmlHideFromScreenReader
|
|
from webapp_utils import htmlKeyboardNavigation
|
|
|
|
|
|
def htmlCalendarDeleteConfirm(cssCache: {}, translate: {}, baseDir: str,
|
|
path: str, httpPrefix: str,
|
|
domainFull: str, postId: str, postTime: str,
|
|
year: int, monthNumber: int,
|
|
dayNumber: int, callingDomain: str) -> str:
|
|
"""Shows a screen asking to confirm the deletion of a calendar event
|
|
"""
|
|
nickname = getNicknameFromActor(path)
|
|
actor = localActorUrl(httpPrefix, nickname, domainFull)
|
|
domain, port = getDomainFromActor(actor)
|
|
messageId = actor + '/statuses/' + postId
|
|
|
|
postFilename = locatePost(baseDir, nickname, domain, messageId)
|
|
if not postFilename:
|
|
return None
|
|
|
|
postJsonObject = loadJson(postFilename)
|
|
if not postJsonObject:
|
|
return None
|
|
|
|
if os.path.isfile(baseDir + '/img/delete-background.png'):
|
|
if not os.path.isfile(baseDir + '/accounts/delete-background.png'):
|
|
copyfile(baseDir + '/img/delete-background.png',
|
|
baseDir + '/accounts/delete-background.png')
|
|
|
|
deletePostStr = None
|
|
cssFilename = baseDir + '/epicyon-profile.css'
|
|
if os.path.isfile(baseDir + '/epicyon.css'):
|
|
cssFilename = baseDir + '/epicyon.css'
|
|
|
|
instanceTitle = \
|
|
getConfigParam(baseDir, 'instanceTitle')
|
|
deletePostStr = htmlHeaderWithExternalStyle(cssFilename, instanceTitle)
|
|
deletePostStr += \
|
|
'<center><h1>' + postTime + ' ' + str(year) + '/' + \
|
|
str(monthNumber) + \
|
|
'/' + str(dayNumber) + '</h1></center>'
|
|
deletePostStr += '<center>'
|
|
deletePostStr += ' <p class="followText">' + \
|
|
translate['Delete this event'] + '</p>'
|
|
|
|
postActor = getAltPath(actor, domainFull, callingDomain)
|
|
deletePostStr += \
|
|
' <form method="POST" action="' + postActor + '/rmpost">\n'
|
|
deletePostStr += ' <input type="hidden" name="year" value="' + \
|
|
str(year) + '">\n'
|
|
deletePostStr += ' <input type="hidden" name="month" value="' + \
|
|
str(monthNumber) + '">\n'
|
|
deletePostStr += ' <input type="hidden" name="day" value="' + \
|
|
str(dayNumber) + '">\n'
|
|
deletePostStr += \
|
|
' <input type="hidden" name="pageNumber" value="1">\n'
|
|
deletePostStr += \
|
|
' <input type="hidden" name="messageId" value="' + \
|
|
messageId + '">\n'
|
|
deletePostStr += \
|
|
' <button type="submit" class="button" name="submitYes">' + \
|
|
translate['Yes'] + '</button>\n'
|
|
deletePostStr += \
|
|
' <a href="' + actor + '/calendar?year=' + \
|
|
str(year) + '?month=' + \
|
|
str(monthNumber) + '"><button class="button">' + \
|
|
translate['No'] + '</button></a>\n'
|
|
deletePostStr += ' </form>\n'
|
|
deletePostStr += '</center>\n'
|
|
deletePostStr += htmlFooter()
|
|
return deletePostStr
|
|
|
|
|
|
def _htmlCalendarDay(personCache: {}, cssCache: {}, translate: {},
|
|
baseDir: str, path: str,
|
|
year: int, monthNumber: int, dayNumber: int,
|
|
nickname: str, domain: str, dayEvents: [],
|
|
monthName: str, actor: str) -> str:
|
|
"""Show a day within the calendar
|
|
"""
|
|
accountDir = acctDir(baseDir, nickname, domain)
|
|
calendarFile = accountDir + '/.newCalendar'
|
|
if os.path.isfile(calendarFile):
|
|
try:
|
|
os.remove(calendarFile)
|
|
except BaseException:
|
|
pass
|
|
|
|
cssFilename = baseDir + '/epicyon-calendar.css'
|
|
if os.path.isfile(baseDir + '/calendar.css'):
|
|
cssFilename = baseDir + '/calendar.css'
|
|
|
|
calActor = actor
|
|
if '/users/' in actor:
|
|
calActor = '/users/' + actor.split('/users/')[1]
|
|
|
|
instanceTitle = getConfigParam(baseDir, 'instanceTitle')
|
|
calendarStr = htmlHeaderWithExternalStyle(cssFilename, instanceTitle)
|
|
calendarStr += '<main><table class="calendar">\n'
|
|
calendarStr += '<caption class="calendar__banner--month">\n'
|
|
calendarStr += \
|
|
' <a href="' + calActor + '/calendar?year=' + str(year) + \
|
|
'?month=' + str(monthNumber) + '">\n'
|
|
calendarStr += \
|
|
' <h1>' + str(dayNumber) + ' ' + monthName + \
|
|
'</h1></a><br><span class="year">' + str(year) + '</span>\n'
|
|
calendarStr += '</caption>\n'
|
|
calendarStr += '<tbody>\n'
|
|
|
|
if dayEvents:
|
|
for eventPost in dayEvents:
|
|
eventTime = None
|
|
eventDescription = None
|
|
eventPlace = None
|
|
postId = None
|
|
senderName = ''
|
|
senderActor = None
|
|
eventIsPublic = False
|
|
# get the time place and description
|
|
for ev in eventPost:
|
|
if ev['type'] == 'Event':
|
|
if ev.get('postId'):
|
|
postId = ev['postId']
|
|
if ev.get('startTime'):
|
|
eventDate = \
|
|
datetime.strptime(ev['startTime'],
|
|
"%Y-%m-%dT%H:%M:%S%z")
|
|
eventTime = eventDate.strftime("%H:%M").strip()
|
|
if 'public' in ev:
|
|
if ev['public'] is True:
|
|
eventIsPublic = True
|
|
if ev.get('sender'):
|
|
# get display name from sending actor
|
|
if ev.get('sender'):
|
|
senderActor = ev['sender']
|
|
dispName = \
|
|
getDisplayName(baseDir, senderActor,
|
|
personCache)
|
|
if dispName:
|
|
senderName = \
|
|
'<a href="' + senderActor + '">' + \
|
|
dispName + '</a>: '
|
|
if ev.get('name'):
|
|
eventDescription = ev['name'].strip()
|
|
elif ev['type'] == 'Place':
|
|
if ev.get('name'):
|
|
eventPlace = ev['name']
|
|
|
|
# prepend a link to the sender of the calendar item
|
|
if senderName and eventDescription:
|
|
# if the sender is also mentioned within the event
|
|
# description then this is a reminder
|
|
senderActor2 = replaceUsersWithAt(senderActor)
|
|
if senderActor not in eventDescription and \
|
|
senderActor2 not in eventDescription:
|
|
eventDescription = senderName + eventDescription
|
|
else:
|
|
eventDescription = \
|
|
translate['Reminder'] + ': ' + eventDescription
|
|
|
|
deleteButtonStr = ''
|
|
if postId:
|
|
deleteButtonStr = \
|
|
'<td class="calendar__day__icons"><a href="' + calActor + \
|
|
'/eventdelete?id=' + postId + '?year=' + str(year) + \
|
|
'?month=' + str(monthNumber) + '?day=' + str(dayNumber) + \
|
|
'?time=' + eventTime + \
|
|
'">\n<img class="calendardayicon" loading="lazy" alt="' + \
|
|
translate['Delete this event'] + ' |" title="' + \
|
|
translate['Delete this event'] + '" src="/' + \
|
|
'icons/delete.png" /></a></td>\n'
|
|
|
|
eventClass = 'calendar__day__event'
|
|
calItemClass = 'calItem'
|
|
if eventIsPublic:
|
|
eventClass = 'calendar__day__event__public'
|
|
calItemClass = 'calItemPublic'
|
|
if eventTime and eventDescription and eventPlace:
|
|
calendarStr += \
|
|
'<tr class="' + calItemClass + '">' + \
|
|
'<td class="calendar__day__time"><b>' + eventTime + \
|
|
'</b></td><td class="' + eventClass + '">' + \
|
|
'<span class="place">' + \
|
|
eventPlace + '</span><br>' + eventDescription + \
|
|
'</td>' + deleteButtonStr + '</tr>\n'
|
|
elif eventTime and eventDescription and not eventPlace:
|
|
calendarStr += \
|
|
'<tr class="' + calItemClass + '">' + \
|
|
'<td class="calendar__day__time"><b>' + eventTime + \
|
|
'</b></td><td class="' + eventClass + '">' + \
|
|
eventDescription + '</td>' + deleteButtonStr + '</tr>\n'
|
|
elif not eventTime and eventDescription and not eventPlace:
|
|
calendarStr += \
|
|
'<tr class="' + calItemClass + '">' + \
|
|
'<td class="calendar__day__time">' + \
|
|
'</td><td class="' + eventClass + '">' + \
|
|
eventDescription + '</td>' + deleteButtonStr + '</tr>\n'
|
|
elif not eventTime and eventDescription and eventPlace:
|
|
calendarStr += \
|
|
'<tr class="' + calItemClass + '">' + \
|
|
'<td class="calendar__day__time"></td>' + \
|
|
'<td class="' + eventClass + '"><span class="place">' + \
|
|
eventPlace + '</span><br>' + eventDescription + \
|
|
'</td>' + deleteButtonStr + '</tr>\n'
|
|
elif eventTime and not eventDescription and eventPlace:
|
|
calendarStr += \
|
|
'<tr class="' + calItemClass + '">' + \
|
|
'<td class="calendar__day__time"><b>' + eventTime + \
|
|
'</b></td><td class="' + eventClass + '">' + \
|
|
'<span class="place">' + \
|
|
eventPlace + '</span></td>' + \
|
|
deleteButtonStr + '</tr>\n'
|
|
|
|
calendarStr += '</tbody>\n'
|
|
calendarStr += '</table></main>\n'
|
|
calendarStr += htmlFooter()
|
|
|
|
return calendarStr
|
|
|
|
|
|
def htmlCalendar(personCache: {}, cssCache: {}, translate: {},
|
|
baseDir: str, path: str,
|
|
httpPrefix: str, domainFull: str,
|
|
textModeBanner: str, accessKeys: {}) -> str:
|
|
"""Show the calendar for a person
|
|
"""
|
|
domain = removeDomainPort(domainFull)
|
|
|
|
monthNumber = 0
|
|
dayNumber = None
|
|
year = 1970
|
|
actor = httpPrefix + '://' + domainFull + path.replace('/calendar', '')
|
|
if '?' in actor:
|
|
first = True
|
|
for p in actor.split('?'):
|
|
if not first:
|
|
if '=' in p:
|
|
if p.split('=')[0] == 'year':
|
|
numStr = p.split('=')[1]
|
|
if numStr.isdigit():
|
|
year = int(numStr)
|
|
elif p.split('=')[0] == 'month':
|
|
numStr = p.split('=')[1]
|
|
if numStr.isdigit():
|
|
monthNumber = int(numStr)
|
|
elif p.split('=')[0] == 'day':
|
|
numStr = p.split('=')[1]
|
|
if numStr.isdigit():
|
|
dayNumber = int(numStr)
|
|
first = False
|
|
actor = actor.split('?')[0]
|
|
|
|
currDate = datetime.now()
|
|
if year == 1970 and monthNumber == 0:
|
|
year = currDate.year
|
|
monthNumber = currDate.month
|
|
|
|
nickname = getNicknameFromActor(actor)
|
|
|
|
if os.path.isfile(baseDir + '/img/calendar-background.png'):
|
|
if not os.path.isfile(baseDir + '/accounts/calendar-background.png'):
|
|
copyfile(baseDir + '/img/calendar-background.png',
|
|
baseDir + '/accounts/calendar-background.png')
|
|
|
|
months = ('January', 'February', 'March', 'April',
|
|
'May', 'June', 'July', 'August', 'September',
|
|
'October', 'November', 'December')
|
|
monthName = translate[months[monthNumber - 1]]
|
|
|
|
if dayNumber:
|
|
dayEvents = None
|
|
events = \
|
|
getTodaysEvents(baseDir, nickname, domain,
|
|
year, monthNumber, dayNumber)
|
|
if events:
|
|
if events.get(str(dayNumber)):
|
|
dayEvents = events[str(dayNumber)]
|
|
return _htmlCalendarDay(personCache, cssCache,
|
|
translate, baseDir, path,
|
|
year, monthNumber, dayNumber,
|
|
nickname, domain, dayEvents,
|
|
monthName, actor)
|
|
|
|
events = \
|
|
getCalendarEvents(baseDir, nickname, domain, year, monthNumber)
|
|
|
|
prevYear = year
|
|
prevMonthNumber = monthNumber - 1
|
|
if prevMonthNumber < 1:
|
|
prevMonthNumber = 12
|
|
prevYear = year - 1
|
|
|
|
nextYear = year
|
|
nextMonthNumber = monthNumber + 1
|
|
if nextMonthNumber > 12:
|
|
nextMonthNumber = 1
|
|
nextYear = year + 1
|
|
|
|
print('Calendar year=' + str(year) + ' month=' + str(monthNumber) +
|
|
' ' + str(weekDayOfMonthStart(monthNumber, year)))
|
|
|
|
if monthNumber < 12:
|
|
daysInMonth = \
|
|
(date(year, monthNumber + 1, 1) - date(year, monthNumber, 1)).days
|
|
else:
|
|
daysInMonth = \
|
|
(date(year + 1, 1, 1) - date(year, monthNumber, 1)).days
|
|
# print('daysInMonth ' + str(monthNumber) + ': ' + str(daysInMonth))
|
|
|
|
cssFilename = baseDir + '/epicyon-calendar.css'
|
|
if os.path.isfile(baseDir + '/calendar.css'):
|
|
cssFilename = baseDir + '/calendar.css'
|
|
|
|
calActor = actor
|
|
if '/users/' in actor:
|
|
calActor = '/users/' + actor.split('/users/')[1]
|
|
|
|
instanceTitle = \
|
|
getConfigParam(baseDir, 'instanceTitle')
|
|
headerStr = htmlHeaderWithExternalStyle(cssFilename, instanceTitle)
|
|
|
|
# the main graphical calendar as a table
|
|
calendarStr = '<main><table class="calendar">\n'
|
|
calendarStr += '<caption class="calendar__banner--month">\n'
|
|
calendarStr += \
|
|
' <a href="' + calActor + '/calendar?year=' + str(prevYear) + \
|
|
'?month=' + str(prevMonthNumber) + '" ' + \
|
|
'accesskey="' + accessKeys['Page up'] + '">'
|
|
calendarStr += \
|
|
' <img loading="lazy" alt="' + translate['Previous month'] + \
|
|
'" title="' + translate['Previous month'] + '" src="/icons' + \
|
|
'/prev.png" class="buttonprev"/></a>\n'
|
|
calendarStr += ' <a href="' + calActor + '/inbox" title="'
|
|
calendarStr += translate['Switch to timeline view'] + '" ' + \
|
|
'accesskey="' + accessKeys['menuTimeline'] + '">'
|
|
calendarStr += ' <h1>' + monthName + '</h1></a>\n'
|
|
calendarStr += \
|
|
' <a href="' + calActor + '/calendar?year=' + str(nextYear) + \
|
|
'?month=' + str(nextMonthNumber) + '" ' + \
|
|
'accesskey="' + accessKeys['Page down'] + '">'
|
|
calendarStr += \
|
|
' <img loading="lazy" alt="' + translate['Next month'] + \
|
|
'" title="' + translate['Next month'] + '" src="/icons' + \
|
|
'/prev.png" class="buttonnext"/></a>\n'
|
|
calendarStr += '</caption>\n'
|
|
calendarStr += '<thead>\n'
|
|
calendarStr += '<tr>\n'
|
|
days = ('Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat')
|
|
for d in days:
|
|
calendarStr += ' <th scope="col" class="calendar__day__header">' + \
|
|
translate[d] + '</th>\n'
|
|
calendarStr += '</tr>\n'
|
|
calendarStr += '</thead>\n'
|
|
calendarStr += '<tbody>\n'
|
|
|
|
# beginning of the links used for accessibility
|
|
navLinks = {}
|
|
timelineLinkStr = htmlHideFromScreenReader('🏠') + ' ' + \
|
|
translate['Switch to timeline view']
|
|
navLinks[timelineLinkStr] = calActor + '/inbox'
|
|
|
|
dayOfMonth = 0
|
|
dow = weekDayOfMonthStart(monthNumber, year)
|
|
for weekOfMonth in range(1, 7):
|
|
if dayOfMonth == daysInMonth:
|
|
continue
|
|
calendarStr += ' <tr>\n'
|
|
for dayNumber in range(1, 8):
|
|
if (weekOfMonth > 1 and dayOfMonth < daysInMonth) or \
|
|
(weekOfMonth == 1 and dayNumber >= dow):
|
|
dayOfMonth += 1
|
|
|
|
isToday = False
|
|
if year == currDate.year:
|
|
if currDate.month == monthNumber:
|
|
if dayOfMonth == currDate.day:
|
|
isToday = True
|
|
if events.get(str(dayOfMonth)):
|
|
url = calActor + '/calendar?year=' + \
|
|
str(year) + '?month=' + \
|
|
str(monthNumber) + '?day=' + str(dayOfMonth)
|
|
dayDescription = monthName + ' ' + str(dayOfMonth)
|
|
dayLink = '<a href="' + url + '" ' + \
|
|
'title="' + dayDescription + '">' + \
|
|
str(dayOfMonth) + '</a>'
|
|
# accessibility menu links
|
|
menuOptionStr = \
|
|
htmlHideFromScreenReader('📅') + ' ' + \
|
|
dayDescription
|
|
navLinks[menuOptionStr] = url
|
|
# there are events for this day
|
|
if not isToday:
|
|
calendarStr += \
|
|
' <td class="calendar__day__cell" ' + \
|
|
'data-event="">' + \
|
|
dayLink + '</td>\n'
|
|
else:
|
|
calendarStr += \
|
|
' <td class="calendar__day__cell" ' + \
|
|
'data-today-event="">' + \
|
|
dayLink + '</td>\n'
|
|
else:
|
|
# No events today
|
|
if not isToday:
|
|
calendarStr += \
|
|
' <td class="calendar__day__cell">' + \
|
|
str(dayOfMonth) + '</td>\n'
|
|
else:
|
|
calendarStr += \
|
|
' <td class="calendar__day__cell" ' + \
|
|
'data-today="">' + str(dayOfMonth) + '</td>\n'
|
|
else:
|
|
calendarStr += ' <td class="calendar__day__cell"></td>\n'
|
|
calendarStr += ' </tr>\n'
|
|
|
|
calendarStr += '</tbody>\n'
|
|
calendarStr += '</table></main>\n'
|
|
|
|
# end of the links used for accessibility
|
|
nextMonthStr = \
|
|
htmlHideFromScreenReader('→') + ' ' + translate['Next month']
|
|
navLinks[nextMonthStr] = calActor + '/calendar?year=' + str(nextYear) + \
|
|
'?month=' + str(nextMonthNumber)
|
|
prevMonthStr = \
|
|
htmlHideFromScreenReader('←') + ' ' + translate['Previous month']
|
|
navLinks[prevMonthStr] = calActor + '/calendar?year=' + str(prevYear) + \
|
|
'?month=' + str(prevMonthNumber)
|
|
navAccessKeys = {
|
|
}
|
|
screenReaderCal = \
|
|
htmlKeyboardNavigation(textModeBanner, navLinks, navAccessKeys,
|
|
monthName)
|
|
|
|
return headerStr + screenReaderCal + calendarStr + htmlFooter()
|