from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile
from plone.app.layout.viewlets.common import ViewletBase

from zope.interface import implements, alsoProvides
from zope.component import getMultiAdapter
from zope.viewlet.interfaces import IViewlet

from plone.app.layout.globals.interfaces import IViewView

from AccessControl import getSecurityManager
from Acquisition import aq_base, aq_inner
from Products.CMFPlone.utils import safe_unicode
from Products.Five.browser import BrowserView
from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile
from Products.CMFCore.utils import getToolByName
from cgi import escape
from urllib import quote_plus


class MemoriesPersonalBarViewlet(ViewletBase):
    render = ViewPageTemplateFile('memories_personal_bar.pt')

    def update(self):
        # set here the values that you need to grab from the template.
        # stupid example:
        portal_state = getMultiAdapter((self.context, self.request),
                                                    name=u'plone_portal_state')
        context_state = getMultiAdapter((self.context, self.request),
                                                name=u'plone_context_state')
        tools = getMultiAdapter((self.context, self.request), name=u'plone_tools')

        sm = getSecurityManager()

        self.portal_url = portal_state.portal_url()

        self.user_actions = context_state.actions().get('user', None)

        plone_utils = getToolByName(self.context, 'plone_utils')
        self.getIconFor = plone_utils.getIconFor

        self.anonymous = portal_state.anonymous()

        if not self.anonymous:

             member = portal_state.member()
             userid = member.getId()
             self.gender = member.getProperty('gender')

             if sm.checkPermission('Portlets: Manage own portlets', self.context):
                 self.homelink_url = self.portal_url + '/author/' + quote_plus(userid)
             else:
                 self.homelink_url = self.portal_url + '/author/' + quote_plus(userid)
             
             member_info = tools.membership().getMemberInfo(member.getId())
             fullname = member_info.get('fullname', '')
             if fullname:
                 self.user_name = fullname
             else:
                 self.user_name = userid

class MemoriesContentActionsViewlet(ViewletBase):
    render = ViewPageTemplateFile('memories_contentactions.pt')

    def update(self):
        context_state = getMultiAdapter((self.context, self.request),
                                            name=u'plone_context_state')

        self.object_actions = context_state.actions().get('object_actions', [])

        self.portal_actionicons = getToolByName(self.context, 'portal_actionicons')

        # The drop-down menus are pulled in via a simple content provider
        # from plone.app.contentmenu. This behaves differently depending on
        # whether the view is marked with IViewView. If our parent view
        # provides that marker, we should do it here as well.
        if IViewView.providedBy(self.__parent__):
            alsoProvides(self, IViewView)

    def icon(self, action):
        return self.portal_actionicons.renderActionIcon('content_actions', action['id'], None)