__filename__ = "webapp_moderation.py"
__author__ = "Bob Mottram"
__license__ = "AGPL3+"
__version__ = "1.1.0"
__maintainer__ = "Bob Mottram"
__email__ = "bob@freedombone.net"
__status__ = "Production"

import os
from utils import getNicknameFromActor
from utils import getDomainFromActor
from posts import getPublicPostInfo
from webapp_timeline import htmlTimeline
from webapp_utils import getContentWarningButton
from webapp_utils import htmlHeaderWithExternalStyle
from webapp_utils import htmlFooter
from blocking import isBlockedDomain


def htmlModeration(cssCache: {}, defaultTimeline: str,
                   recentPostsCache: {}, maxRecentPosts: int,
                   translate: {}, pageNumber: int, itemsPerPage: int,
                   session, baseDir: str, wfRequest: {}, personCache: {},
                   nickname: str, domain: str, port: int, inboxJson: {},
                   allowDeletion: bool,
                   httpPrefix: str, projectVersion: str,
                   YTReplacementDomain: str,
                   showPublishedDateOnly: bool,
                   newswire: {}, positiveVoting: bool,
                   showPublishAsIcon: bool,
                   fullWidthTimelineButtonHeader: bool,
                   iconsAsButtons: bool,
                   rssIconAtTop: bool,
                   publishButtonAtTop: bool,
                   authorized: bool, moderationActionStr: str) -> str:
    """Show the moderation feed as html
    This is what you see when selecting the "mod" timeline
    """
    return htmlTimeline(cssCache, defaultTimeline,
                        recentPostsCache, maxRecentPosts,
                        translate, pageNumber,
                        itemsPerPage, session, baseDir, wfRequest, personCache,
                        nickname, domain, port, inboxJson, 'moderation',
                        allowDeletion, httpPrefix, projectVersion, True, False,
                        YTReplacementDomain, showPublishedDateOnly,
                        newswire, False, False, positiveVoting,
                        showPublishAsIcon, fullWidthTimelineButtonHeader,
                        iconsAsButtons, rssIconAtTop, publishButtonAtTop,
                        authorized, moderationActionStr)


def htmlAccountInfo(cssCache: {}, translate: {},
                    baseDir: str, httpPrefix: str,
                    nickname: str, domain: str, port: int,
                    searchHandle: str, debug: bool) -> str:
    """Shows which domains a search handle interacts with.
    This screen is shown if a moderator enters a handle and selects info
    on the moderation screen
    """
    msgStr1 = 'This account interacts with the following instances'

    infoForm = ''
    cssFilename = baseDir + '/epicyon-profile.css'
    if os.path.isfile(baseDir + '/epicyon.css'):
        cssFilename = baseDir + '/epicyon.css'

    infoForm = htmlHeaderWithExternalStyle(cssFilename)

    searchNickname = getNicknameFromActor(searchHandle)
    searchDomain, searchPort = getDomainFromActor(searchHandle)

    searchHandle = searchNickname + '@' + searchDomain
    infoForm += \
        '<center><h1><a href="/users/' + nickname + '/moderation">' + \
        translate['Account Information'] + ':</a> <a href="' + \
        httpPrefix + '://' + searchDomain + '/users/' + searchNickname + \
        '">' + searchHandle + '</a></h1><br>'

    infoForm += translate[msgStr1] + '</center><br><br>'

    proxyType = 'tor'
    domainDict = getPublicPostInfo(None,
                                   baseDir, searchNickname, searchDomain,
                                   proxyType, searchPort,
                                   httpPrefix, debug,
                                   __version__)
    infoForm += '<div class="accountInfoDomains">'
    usersPath = '/users/' + nickname + '/accountinfo'
    ctr = 1
    for postDomain, blockedPosts in domainDict.items():
        infoForm += '<a href="' + \
            httpPrefix + '://' + postDomain + '">' + postDomain + '</a> '
        if isBlockedDomain(baseDir, postDomain):
            blockedPostsLinks = ''
            for blockedPostJson in blockedPosts:
                if not blockedPostJson['object'].get('url'):
                    continue
                url = blockedPostJson['object']['url']
                blockedPostsLinks += \
                    '<a href="' + url + '">' + url + '</a><br>'
            blockedPostsHtml = ''
            if blockedPostsLinks:
                blockedPostsHtml = \
                    getContentWarningButton('blockNumber' + str(ctr),
                                            translate, blockedPostsLinks)
                ctr += 1

            infoForm += \
                '<a href="' + usersPath + '?unblockdomain=' + postDomain + \
                '?handle=' + searchHandle + '">'
            infoForm += '<button class="buttonhighlighted"><span>' + \
                translate['Unblock'] + '</span></button></a> ' + \
                blockedPostsHtml
        else:
            infoForm += \
                '<a href="' + usersPath + '?blockdomain=' + postDomain + \
                '?handle=' + searchHandle + '">'
            infoForm += '<button class="button"><span>' + \
                translate['Block'] + '</span></button></a>'
        infoForm += '<br>'

    infoForm += '</div>'
    infoForm += htmlFooter()
    return infoForm


def htmlModerationInfo(cssCache: {}, translate: {},
                       baseDir: str, httpPrefix: str,
                       nickname: str) -> str:
    msgStr1 = \
        'These are globally blocked for all accounts on this instance'
    msgStr2 = \
        'Any blocks or suspensions made by moderators will be shown here.'

    infoForm = ''
    cssFilename = baseDir + '/epicyon-profile.css'
    if os.path.isfile(baseDir + '/epicyon.css'):
        cssFilename = baseDir + '/epicyon.css'

    infoForm = htmlHeaderWithExternalStyle(cssFilename)

    infoForm += \
        '<center><h1><a href="/users/' + nickname + '/moderation">' + \
        translate['Moderation Information'] + \
        '</a></h1></center><br>'

    infoShown = False
    suspendedFilename = baseDir + '/accounts/suspended.txt'
    if os.path.isfile(suspendedFilename):
        with open(suspendedFilename, "r") as f:
            suspendedStr = f.read()
            infoForm += '<div class="container">'
            infoForm += '  <br><b>' + \
                translate['Suspended accounts'] + '</b>'
            infoForm += '  <br>' + \
                translate['These are currently suspended']
            infoForm += \
                '  <textarea id="message" ' + \
                'name="suspended" style="height:200px">' + \
                suspendedStr + '</textarea>'
            infoForm += '</div>'
            infoShown = True

    blockingFilename = baseDir + '/accounts/blocking.txt'
    if os.path.isfile(blockingFilename):
        with open(blockingFilename, "r") as f:
            blockedStr = f.read()
            infoForm += '<div class="container">'
            infoForm += \
                '  <br><b>' + \
                translate['Blocked accounts and hashtags'] + '</b>'
            infoForm += \
                '  <br>' + \
                translate[msgStr1]
            infoForm += \
                '  <textarea id="message" ' + \
                'name="blocked" style="height:700px">' + \
                blockedStr + '</textarea>'
            infoForm += '</div>'
            infoShown = True
    if not infoShown:
        infoForm += \
            '<center><p>' + \
            translate[msgStr2] + \
            '</p></center>'
    infoForm += htmlFooter()
    return infoForm