from webhelpers.html.tags import auto_discovery_link, checkbox, css_classes, \

    end_form, file, form, hidden, image, javascript_link, link_to, \

    link_to_if, link_to_unless, ol, required_legend, select, stylesheet_link, \

    submit, text, password, textarea, title, ul, xml_declaration, radio

from webhelpers.html.tools import auto_link, button_to, highlight, \

    js_obfuscate, mail_to, strip_links, strip_tags, tag_re

from webhelpers.number import format_byte_size, format_bit_size

from webhelpers.pylonslib import Flash as _Flash

from webhelpers.pylonslib.secure_form import secure_form

from webhelpers.text import chop_at, collapse, convert_accented_entities, \

    convert_misc_entities, lchop, plural, rchop, remove_formatting, \

    replace_whitespace, urlify, truncate, wrap_paragraphs

from webhelpers.date import time_ago_in_words

from webhelpers.paginate import Page

from webhelpers.html.tags import _set_input_attrs, _set_id_attr, \

    convert_boolean_attrs, NotGiven, _make_safe_id_component

from rhodecode.lib.annotate import annotate_highlight

from rhodecode.lib.utils import repo_name_slug

from rhodecode.lib.utils2 import str2bool, safe_unicode, safe_str, \

    get_changeset_safe

from rhodecode.lib.markup_renderer import MarkupRenderer

from rhodecode.lib.vcs.exceptions import ChangesetDoesNotExistError

from rhodecode.lib.vcs.backends.base import BaseChangeset

from rhodecode.model.changeset_status import ChangesetStatusModel

from rhodecode.model.db import URL_SEP

log = logging.getLogger(__name__)

def shorter(text, size=20):

    postfix = '...'

    if len(text) > size:

        return text[:size - len(postfix)] + postfix

    return text

def _reset(name, value=None, id=NotGiven, type="reset", **attrs):

    """

    Reset button

    """

    _set_input_attrs(attrs, type, name, value)

    _set_id_attr(attrs, id, name)

    convert_boolean_attrs(attrs, ["disabled"])

    return HTML.input(**attrs)

reset = _reset

safeid = _make_safe_id_component

def is_following_repo(repo_name, user_id):

    from rhodecode.model.scm import ScmModel

    return ScmModel().is_following_repo(repo_name, user_id)

flash = _Flash()

#==============================================================================

# SCM FILTERS available via h.

#==============================================================================

from rhodecode.lib.vcs.utils import author_name, author_email

from rhodecode.lib.utils2 import credentials_filter, age as _age

from rhodecode.model.db import User, ChangesetStatus

age = lambda  x: _age(x)

capitalize = lambda x: x.capitalize()

email = author_email

short_id = lambda x: x[:12]

hide_credentials = lambda x: ''.join(credentials_filter(x))

def fmt_date(date):

    if date:

    return ""

def is_git(repository):

    if hasattr(repository, 'alias'):

        _type = repository.alias

    elif hasattr(repository, 'repo_type'):

        _type = repository.repo_type

    else:

        _type = repository

    return _type == 'git'

def is_hg(repository):

    if hasattr(repository, 'alias'):

        _type = repository.alias

    elif hasattr(repository, 'repo_type'):

        _type = repository.repo_type

    else:

        _type = repository

    return _type == 'hg'

    :copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com>

    :license: GPLv3, see COPYING for more details.

"""

# This program is free software: you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import os

import logging

import traceback

import datetime

from pylons.i18n.translation import _

import rhodecode

from rhodecode.lib import helpers as h

from rhodecode.model import BaseModel

from rhodecode.model.db import Notification, User, UserNotification

from sqlalchemy.orm import joinedload

log = logging.getLogger(__name__)

class NotificationModel(BaseModel):

    def __get_notification(self, notification):

        if isinstance(notification, Notification):

            return notification

        elif isinstance(notification, (int, long)):

            return Notification.get(notification)

        else:

            if notification:

                raise Exception('notification must be int, long or Instance'

                                ' of Notification got %s' % type(notification))

    def create(self, created_by, subject, body, recipients=None,

               type_=Notification.TYPE_MESSAGE, with_email=True,

               email_kwargs={}):

        """

    def get_user_notification(self, user, notification):

        user = self._get_user(user)

        notification = self.__get_notification(notification)

        return UserNotification.query()\

            .filter(UserNotification.notification == notification)\

            .filter(UserNotification.user == user).scalar()

    def make_description(self, notification, show_age=True):

        """

        Creates a human readable description based on properties

        of notification object

        """

        #alias

        _n = notification

        _map = {

            _n.TYPE_CHANGESET_COMMENT: _('commented on commit'),

            _n.TYPE_MESSAGE: _('sent message'),

            _n.TYPE_MENTION: _('mentioned you'),

            _n.TYPE_REGISTRATION: _('registered in RhodeCode'),

            _n.TYPE_PULL_REQUEST: _('opened new pull request'),

            _n.TYPE_PULL_REQUEST_COMMENT: _('commented on pull request')

        }

        if show_age:

            when = h.age(notification.created_on)

        else:

        data = dict(

            user=notification.created_by_user.username,

            action=_map[notification.type_], when=when,

        )

        return tmpl % data

class EmailNotificationModel(BaseModel):

    TYPE_CHANGESET_COMMENT = Notification.TYPE_CHANGESET_COMMENT

    TYPE_PASSWORD_RESET = 'passoword_link'

    TYPE_REGISTRATION = Notification.TYPE_REGISTRATION

    TYPE_PULL_REQUEST = Notification.TYPE_PULL_REQUEST

    TYPE_DEFAULT = 'default'

    def __init__(self):

        self._template_root = rhodecode.CONFIG['pylons.paths']['templates'][0]

        self._tmpl_lookup = rhodecode.CONFIG['pylons.app_globals'].mako_lookup

        self.email_types = {

         self.TYPE_CHANGESET_COMMENT: 'email_templates/changeset_comment.html',

         self.TYPE_PASSWORD_RESET: 'email_templates/password_reset.html',

         self.TYPE_REGISTRATION: 'email_templates/registration.html',

			</div>

		</div>

	    <div id="changeset_compare_view_content">

			<div class="container">

			<table class="compare_view_commits noborder">

            %for cnt,cs in enumerate(c.cs_ranges):

                <tr>

                <td><div class="gravatar"><img alt="gravatar" src="${h.gravatar_url(h.email(cs.author),14)}"/></div></td>

                <td>${h.link_to('r%s:%s' % (cs.revision,h.short_id(cs.raw_id)),h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}</td>

                <td><div class="author">${h.person(cs.author)}</div></td>

                <td><span class="tooltip" title="${h.age(cs.date)}">${cs.date}</span></td>

                <td>

                  %if c.statuses:

                    <div title="${h.tooltip(_('Changeset status'))}" class="changeset-status-ico"><img src="${h.url('/images/icons/flag_status_%s.png' % c.statuses[cnt])}" /></div>

                  %endif

                </td>

                <td><div class="message">${h.urlify_commit(h.wrap_paragraphs(cs.message),c.repo_name)}</div></td>

                </tr>

            %endfor

            </table>

	        </div>

	        <div style="font-size:1.1em;font-weight: bold;clear:both;padding-top:10px">${_('Files affected')}</div>

	        <div class="cs_files">

	               %for cs in c.cs_ranges:

	                %for change,filenode,diff,cs1,cs2,st in c.changes[cs.raw_id]:

	                    <div class="cs_${change}">${h.link_to(h.safe_unicode(filenode.path),h.url.current(anchor=h.FID(cs.raw_id,filenode.path)))}</div>

	                %endfor

	               %endfor

	        </div>

	    </div>

    </div>

    <%namespace name="comment" file="/changeset/changeset_file_comment.html"/>

    <%namespace name="diff_block" file="/changeset/diff_block.html"/>

     %for cs in c.cs_ranges:

          ##${comment.comment_inline_form(cs)}

          ## diff block

          ${diff_block.diff_block(c.changes[cs.raw_id])}

          ##${comment.comments(cs)}

     %endfor

     <script type="text/javascript">

      YUE.onDOMReady(function(){

          YUE.on(YUQ('.diff-menu-activate'),'click',function(e){

              var act = e.currentTarget.nextElementSibling;

              if(YUD.hasClass(act,'active')){

                  YUD.removeClass(act,'active');

                  YUD.setStyle(act,'display','none');

              }else{

                  YUD.addClass(act,'active');

                  YUD.setStyle(act,'display','');

              }

          });

      })

    </script>

    </div>

</%def>