# -*- coding: UTF8 -*-
"""
    MoinMoin - ... action

    Allows to ... .

    @copyright: 20??-20?? Autho Name <author@url.org>,
    @license: GNU GPL, see COPYING for details.
"""

from MoinMoin import wikiutil
from MoinMoin.Page import Page
from MoinMoin.parser.text_moin_wiki import Parser as MoinParser


class Action():
    def __init__(self, pagename, request):
        self.request = request
        self.pagename = self.request.page.page_name
        self.formatter=self.request.formatter
        self.page = Page(self.request, self.pagename)
        self.formatter.page=self.page
        self.pagepath=self.page.getPageBasePath()[1]
        self.url=self.request.href(self.request.page.page_name)
        self.url_full=self.request.getQualifiedURL(self.url)
        self.title = self.page.split_title()
        self.formargs=self.request.values
    def message(self, txt):
        self.request.theme.add_msg(self.request.getText(txt))
        return self.page.send_page()
    def do(self):
        #
        if self.formargs.get('message')!=None:
            return self.message(u"Send a message.\n")
        else:
            self.request.setContentLanguage(self.request.lang)
            self.request.theme.send_title(self.request.getText(u'Action-Template on Page "%s"') % (self.title, ), page=self.page)
            moin_output="""
== Page Information ==
 * Moin-Pagename: %s
 * Moin-Pagetitle: %s
 * Moin-Pagepath: %s
 * Page-Url: %s
 * Full Page-Url: %s
 
== Url/ Form data ==
"""%(self.pagename, self.title, self.pagepath, self.url, self.url_full)
            for key in self.formargs.keys():
                moin_output+=u" * %s=%s\n"%(key, self.formargs.get(key))
            moin_output+="== Acl ==\n"
            if self.request.user.may.read(self.pagename):
                moin_output+=u" * You have read rights.\n"
            else:
                moin_output+=" * You don't have read rights.\n"
            if self.request.user.may.write(self.pagename):
                moin_output+=u" * You have write rights.\n"
            else:
                moin_output+=u" * You don't have write rights.\n"
            parser=MoinParser(moin_output, self.request)
            parser.format(self.formatter)
            self.request.theme.send_footer(self.pagename)
            self.request.theme.send_closing_html()
            return ''

def execute(pagename, request):
    return Action(pagename, request).do()