Model for hg app

@author: marcink

"""

from beaker.cache import cache_region

from mercurial import ui

from mercurial.hgweb.hgwebdir_mod import findrepos

from pylons.i18n.translation import _

from pylons_app.lib.auth import HasRepoPermissionAny

from pylons_app.model import meta

from pylons_app.model.db import Repository, User

from pylons_app.lib import helpers as h

from vcs.exceptions import RepositoryError, VCSError

import logging

import os

import sys

log = logging.getLogger(__name__)

try:

    from vcs.backends.hg import MercurialRepository

except ImportError:

    sys.stderr.write('You have to import vcs module')

    raise Exception('Unable to import vcs')

def _get_repos_cached_initial(app_globals, initial):

                #name = name.split('/')[-1]

                if repos_list.has_key(name):

                    raise RepositoryError('Duplicate repository name %s found in'

                                    ' %s' % (name, path))

                else:

                    repos_list[name] = MercurialRepository(path, baseui=baseui)

                    repos_list[name].name = name

                    dbrepo = None

                    if not initial:

                        dbrepo = sa.query(Repository)\

                    if dbrepo:

                        log.info('Adding db instance to cached list')

                        repos_list[name].dbrepo = dbrepo

                        repos_list[name].description = dbrepo.description

                        if dbrepo.user:

                            repos_list[name].contact = dbrepo.user.full_contact

                        else:

                            repos_list[name].contact = sa.query(User)\

                            .filter(User.admin == True).first().full_contact

            except OSError:

                continue

    <div class="title">

        ${self.breadcrumbs()}

        <ul class="links">

          <li>

            <span>${h.link_to(u'ADD NEW REPOSITORY',h.url('new_repo'),class_="add_icon")}</span>

          </li>          

        </ul>        

    </div>

    <!-- end box / title -->

    <div class="table">

        <table class="table_disp">

        <tr class="header">

            <th class="left">${_('action')}</th>

        </tr>

            %for cnt,repo in enumerate(c.repos_list):

            <tr class="parity${cnt%2}">

                 <td>

                 %if repo['repo'].dbrepo.private:

                    <img alt="${_('private')}" src="/images/icons/lock.png"/>

                 %else:

                    <img alt="${_('public')}" src="/images/icons/lock_open.png"/>

                 %endif         

                <td>

                  ${h.form(url('repo', repo_name=repo['name']),method='delete')}

                    ${h.submit('remove_%s' % repo['name'],'delete',class_="delete_icon action_button",onclick="return confirm('Confirm to delete this repository');")}

                  ${h.end_form()}

                </td>

            </tr>

            %endfor

        </table>

    </div>

</div> 

</%def>    

	    <table>

	     <tbody>

	     %if c.user_repos:

		     %for repo in c.user_repos:

		        <tr>

		            <td>

		             %if repo.dbrepo.private:

		                <img class="icon" alt="${_('private')}" src="/images/icons/lock.png"/>

		             %else:

		                <img class="icon" alt="${_('public')}" src="/images/icons/lock_open.png"/>

		             %endif

		            <td>${_('revision')}: ${h.get_changeset_safe(repo,'tip').revision}</td>

		            <td>${_('last changed')}: ${h.age(repo.last_change)}</td>

		            <td><img class="icon" alt="${_('private')}" src="/images/icons/application_form_edit.png"/> ${h.link_to(_('edit'),h.url('repo_settings_home',repo_name=repo.name))}</td>

		            <td>

	                  ${h.form(url('repo_settings_delete', repo_name=repo.name),method='delete')}

	                    ${h.submit('remove_%s' % repo.name,'delete',class_="delete_icon action_button",onclick="return confirm('Confirm to delete this repository');")}

	                  ${h.end_form()}	            

		            </td>

		        </tr>

		     %endfor

	     %else:

	     	${_('No repositories yet')} 

            </thead>

                        <tbody>

					    %for cnt,repo in enumerate(c.repos_list):

					        %if h.HasRepoPermissionAny('repository.write','repository.read','repository.admin')(repo['name'],'main page check'):

					        <tr class="parity${cnt%2}">

					            <td>

					             %if repo['repo'].dbrepo.private:

					                <img class="icon" alt="${_('private')}" src="/images/icons/lock.png"/>

					             %else:

					                <img class="icon" alt="${_('public')}" src="/images/icons/lock_open.png"/>

					             %endif  

					            ${h.link_to(repo['name'],

					            <td title="${repo['description']}">${h.truncate(repo['description'],60)}</td>

					            <td>${h.age(repo['last_change'])}</td>

					            <td>

					            	%if repo['rev']>=0:

					            	${h.link_to('r%s:%s' % (repo['rev'],repo['tip']),

					                h.url('changeset_home',repo_name=repo['name'],revision=repo['tip']),

					                class_="tooltip",

					                tooltip_title=h.tooltip(repo['last_msg']))}

					            	%else:

					            		${_('No changesets yet')}

					            	%endif    

					            </td>

    <div class="title">

        ${self.breadcrumbs()}

    </div>

    <!-- end box / title -->

	<div class="form">

	  <div class="fields">

			 <div class="field">

			  <div class="label">

			      <label>${_('Name')}:</label>

			  </div>

			  <div class="input-short">

			  </div>

			 </div>

			 <div class="field">

			  <div class="label">

			      <label>${_('Description')}:</label>

			  </div>

			  <div class="input-short">

			      ${c.repo_info.description}

			  </div>

			 </div>