diff --git a/rattail/pyramid/templates/categories/base.mako b/rattail/pyramid/templates/categories/base.mako new file mode 100644 index 00000000..27f7dd90 --- /dev/null +++ b/rattail/pyramid/templates/categories/base.mako @@ -0,0 +1,2 @@ +<%inherit file="/base.mako" /> +${parent.body()} diff --git a/rattail/pyramid/templates/categories/category.mako b/rattail/pyramid/templates/categories/category.mako new file mode 100644 index 00000000..2fd4d52d --- /dev/null +++ b/rattail/pyramid/templates/categories/category.mako @@ -0,0 +1,10 @@ +<%inherit file="/categories/base.mako" /> +<%inherit file="/crud.mako" /> + +<%def name="crud_name()">Category + +<%def name="menu()"> +

${h.link_to("Back to Categories", url('categories.list'))}

+ + +${parent.body()} diff --git a/rattail/pyramid/templates/categories/index.mako b/rattail/pyramid/templates/categories/index.mako new file mode 100644 index 00000000..051f2853 --- /dev/null +++ b/rattail/pyramid/templates/categories/index.mako @@ -0,0 +1,12 @@ +<%inherit file="/categories/base.mako" /> +<%inherit file="/index.mako" /> + +<%def name="title()">Categories + +<%def name="menu()"> + % if request.has_perm('categories.create'): +

${h.link_to("Create a new Category", url('category.new'))}

+ % endif + + +${parent.body()} diff --git a/rattail/pyramid/views/__init__.py b/rattail/pyramid/views/__init__.py index 220539ea..1b36d5cb 100644 --- a/rattail/pyramid/views/__init__.py +++ b/rattail/pyramid/views/__init__.py @@ -30,4 +30,5 @@ def includeme(config): config.include('rattail.pyramid.views.batches') config.include('rattail.pyramid.views.departments') + config.include('rattail.pyramid.views.categories') config.include('rattail.pyramid.views.products') diff --git a/rattail/pyramid/views/categories.py b/rattail/pyramid/views/categories.py new file mode 100644 index 00000000..94380fbd --- /dev/null +++ b/rattail/pyramid/views/categories.py @@ -0,0 +1,182 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- +################################################################################ +# +# Rattail -- Retail Software Framework +# Copyright © 2010-2012 Lance Edgar +# +# This file is part of Rattail. +# +# Rattail is free software: you can redistribute it and/or modify it under the +# terms of the GNU Affero General Public License as published by the Free +# Software Foundation, either version 3 of the License, or (at your option) +# any later version. +# +# Rattail 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 Affero General Public License for +# more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with Rattail. If not, see . +# +################################################################################ + +""" +``rattail.pyramid.views.categories`` -- Category Views +""" + +import transaction +from pyramid.httpexceptions import HTTPFound + +from edbob.pyramid import filters +from edbob.pyramid import forms +from edbob.pyramid import grids +from edbob.pyramid import Session + +import rattail + + +def filter_map(): + return filters.get_filter_map( + rattail.Category, + exact=['number'], + ilike=['name']) + +def search_config(request, fmap): + return filters.get_search_config( + 'categories.list', request, fmap, + include_filter_name=True, + filter_type_name='lk') + +def search_form(config): + return filters.get_search_form(config) + +def grid_config(request, search, fmap): + return grids.get_grid_config( + 'categories.list', request, search, + filter_map=fmap, sort='name', + deletable=True) + +def sort_map(): + return grids.get_sort_map( + rattail.Category, + ['number', 'name']) + +def query(config): + smap = sort_map() + q = Session.query(rattail.Category) + q = filters.filter_query(q, config) + q = grids.sort_query(q, config, smap) + return q + + +def categories(request): + + fmap = filter_map() + config = search_config(request, fmap) + search = search_form(config) + config = grid_config(request, search, fmap) + categories = grids.get_pager(query, config) + + g = forms.AlchemyGrid( + rattail.Category, categories, config, + gridurl=request.route_url('categories.list'), + objurl='category.edit', delurl='category.delete') + + g.configure( + include=[ + g.number, + g.name, + ], + readonly=True) + + grid = g.render(class_='clickable categories') + return grids.render_grid(request, grid, search) + + +def category_fieldset(category, request): + fs = forms.make_fieldset(category, url=request.route_url, + url_action=request.current_route_url(), + route_name='categories.list') + fs.configure( + include=[ + fs.number, + fs.name, + ]) + return fs + + +def new_category(request): + + fs = category_fieldset(rattail.Category, request) + if not fs.readonly and request.POST: + fs.rebind(data=request.params) + if fs.validate(): + + with transaction.manager: + fs.sync() + Session.add(fs.model) + Session.flush() + request.session.flash("%s \"%s\" has been %s." % ( + fs.crud_title, fs.get_display_text(), + 'updated' if fs.edit else 'created')) + + return HTTPFound(location=request.route_url('categories.list')) + + return {'fieldset': fs, 'crud': True} + + +def edit_category(request): + """ + View for editing a :class:`rattail.Category` instance. + """ + + uuid = request.matchdict['uuid'] + category = Session.query(rattail.Category).get(uuid) if uuid else None + assert category + + fs = category_fieldset(category, request) + if request.POST: + fs.rebind(data=request.params) + if fs.validate(): + + with transaction.manager: + fs.sync() + fs.model = Session.merge(fs.model) + request.session.flash("%s \"%s\" has been %s." % ( + fs.crud_title, fs.get_display_text(), + 'updated' if fs.edit else 'created')) + home = request.route_url('categories.list') + + return HTTPFound(location=home) + + return {'fieldset': fs, 'crud': True} + + +def delete_category(request): + uuid = request.matchdict['uuid'] + category = Session.query(rattail.Category).get(uuid) if uuid else None + assert category + with transaction.manager: + Session.delete(category) + return HTTPFound(location=request.route_url('categories.list')) + + +def includeme(config): + + config.add_route('categories.list', '/categories') + config.add_view(categories, route_name='categories.list', renderer='/categories/index.mako', + permission='categories.list', http_cache=0) + + config.add_route('category.new', '/categories/new') + config.add_view(new_category, route_name='category.new', renderer='/categories/category.mako', + permission='categories.create', http_cache=0) + + config.add_route('category.edit', '/categories/{uuid}/edit') + config.add_view(edit_category, route_name='category.edit', renderer='/categories/category.mako', + permission='category.edit', http_cache=0) + + config.add_route('category.delete', '/categories/{uuid}/delete') + config.add_view(delete_category, route_name='category.delete', + permission='category.delete', http_cache=0)