From 73c256efdbe0b5663c726623b95c05e800939fbc Mon Sep 17 00:00:00 2001 From: Steve Piercy Date: Sat, 14 Nov 2015 03:51:45 -0800 Subject: commit new wiki2/src/views/tutorial files --- .../wiki2/src/views/tutorial/models/__init__.py | 7 +++ .../wiki2/src/views/tutorial/models/meta.py | 46 +++++++++++++++ .../wiki2/src/views/tutorial/models/mymodel.py | 14 +++++ .../wiki2/src/views/tutorial/templates/edit.jinja2 | 68 +++++++++++++++++++++ .../src/views/tutorial/templates/layout.jinja2 | 66 +++++++++++++++++++++ .../src/views/tutorial/templates/mytemplate.jinja2 | 8 +++ .../wiki2/src/views/tutorial/templates/view.jinja2 | 66 +++++++++++++++++++++ .../wiki2/src/views/tutorial/views/__init__.py | 0 .../wiki2/src/views/tutorial/views/default.py | 69 ++++++++++++++++++++++ 9 files changed, 344 insertions(+) create mode 100644 docs/tutorials/wiki2/src/views/tutorial/models/__init__.py create mode 100644 docs/tutorials/wiki2/src/views/tutorial/models/meta.py create mode 100644 docs/tutorials/wiki2/src/views/tutorial/models/mymodel.py create mode 100644 docs/tutorials/wiki2/src/views/tutorial/templates/edit.jinja2 create mode 100644 docs/tutorials/wiki2/src/views/tutorial/templates/layout.jinja2 create mode 100644 docs/tutorials/wiki2/src/views/tutorial/templates/mytemplate.jinja2 create mode 100644 docs/tutorials/wiki2/src/views/tutorial/templates/view.jinja2 create mode 100644 docs/tutorials/wiki2/src/views/tutorial/views/__init__.py create mode 100644 docs/tutorials/wiki2/src/views/tutorial/views/default.py (limited to 'docs') diff --git a/docs/tutorials/wiki2/src/views/tutorial/models/__init__.py b/docs/tutorials/wiki2/src/views/tutorial/models/__init__.py new file mode 100644 index 000000000..7b1c62867 --- /dev/null +++ b/docs/tutorials/wiki2/src/views/tutorial/models/__init__.py @@ -0,0 +1,7 @@ +from sqlalchemy.orm import configure_mappers +# import all models classes here for sqlalchemy mappers +# to pick up +from .mymodel import Page # flake8: noqa + +# run configure mappers to ensure we avoid any race conditions +configure_mappers() diff --git a/docs/tutorials/wiki2/src/views/tutorial/models/meta.py b/docs/tutorials/wiki2/src/views/tutorial/models/meta.py new file mode 100644 index 000000000..b72b45f9f --- /dev/null +++ b/docs/tutorials/wiki2/src/views/tutorial/models/meta.py @@ -0,0 +1,46 @@ +from sqlalchemy import engine_from_config +from sqlalchemy.ext.declarative import declarative_base +from sqlalchemy.orm import sessionmaker +from sqlalchemy.schema import MetaData +import zope.sqlalchemy + +NAMING_CONVENTION = { + "ix": 'ix_%(column_0_label)s', + "uq": "uq_%(table_name)s_%(column_0_name)s", + "ck": "ck_%(table_name)s_%(constraint_name)s", + "fk": "fk_%(table_name)s_%(column_0_name)s_%(referred_table_name)s", + "pk": "pk_%(table_name)s" +} + +metadata = MetaData(naming_convention=NAMING_CONVENTION) +Base = declarative_base(metadata=metadata) + + +def includeme(config): + settings = config.get_settings() + dbmaker = get_dbmaker(get_engine(settings)) + + config.add_request_method( + lambda r: get_session(r.tm, dbmaker), + 'dbsession', + reify=True + ) + + config.include('pyramid_tm') + + +def get_session(transaction_manager, dbmaker): + dbsession = dbmaker() + zope.sqlalchemy.register(dbsession, + transaction_manager=transaction_manager) + return dbsession + + +def get_engine(settings, prefix='sqlalchemy.'): + return engine_from_config(settings, prefix) + + +def get_dbmaker(engine): + dbmaker = sessionmaker() + dbmaker.configure(bind=engine) + return dbmaker diff --git a/docs/tutorials/wiki2/src/views/tutorial/models/mymodel.py b/docs/tutorials/wiki2/src/views/tutorial/models/mymodel.py new file mode 100644 index 000000000..45571d78e --- /dev/null +++ b/docs/tutorials/wiki2/src/views/tutorial/models/mymodel.py @@ -0,0 +1,14 @@ +from .meta import Base +from sqlalchemy import ( + Column, + Integer, + Text, +) + + +class Page(Base): + """ The SQLAlchemy declarative model class for a Page object. """ + __tablename__ = 'pages' + id = Column(Integer, primary_key=True) + name = Column(Text, unique=True) + data = Column(Integer) diff --git a/docs/tutorials/wiki2/src/views/tutorial/templates/edit.jinja2 b/docs/tutorials/wiki2/src/views/tutorial/templates/edit.jinja2 new file mode 100644 index 000000000..ad4cd17e1 --- /dev/null +++ b/docs/tutorials/wiki2/src/views/tutorial/templates/edit.jinja2 @@ -0,0 +1,68 @@ + + + + + + + + + + + {{page.name}} - Pyramid tutorial wiki (based on TurboGears 20-Minute Wiki) + + + + + + + + + + + + + +
+
+
+
+ +
+
+
+

+ Editing {% if page.name %}{{page.name}}{% else %}Page Name Goes Here{% endif %} +

+

You can return to the + FrontPage. +

+
+
+ +
+
+ +
+
+
+
+
+
+
+ Copyright © Pylons Project +
+
+
+
+ + + + + + + + diff --git a/docs/tutorials/wiki2/src/views/tutorial/templates/layout.jinja2 b/docs/tutorials/wiki2/src/views/tutorial/templates/layout.jinja2 new file mode 100644 index 000000000..ff624c65b --- /dev/null +++ b/docs/tutorials/wiki2/src/views/tutorial/templates/layout.jinja2 @@ -0,0 +1,66 @@ + + + + + + + + + + + Alchemy Scaffold for The Pyramid Web Framework + + + + + + + + + + + + + +
+
+
+
+ +
+
+ {% block content %} +

No content

+ {% endblock content %} +
+
+
+
+ +
+
+
+
+ Copyright © Pylons Project +
+
+
+
+ + + + + + + + diff --git a/docs/tutorials/wiki2/src/views/tutorial/templates/mytemplate.jinja2 b/docs/tutorials/wiki2/src/views/tutorial/templates/mytemplate.jinja2 new file mode 100644 index 000000000..bb622bf5a --- /dev/null +++ b/docs/tutorials/wiki2/src/views/tutorial/templates/mytemplate.jinja2 @@ -0,0 +1,8 @@ +{% extends "layout.jinja2" %} + +{% block content %} +
+

Pyramid Alchemy scaffold

+

Welcome to {{project}}, an application generated by
the Pyramid Web Framework 1.7.dev0.

+
+{% endblock content %} diff --git a/docs/tutorials/wiki2/src/views/tutorial/templates/view.jinja2 b/docs/tutorials/wiki2/src/views/tutorial/templates/view.jinja2 new file mode 100644 index 000000000..5d47dc52f --- /dev/null +++ b/docs/tutorials/wiki2/src/views/tutorial/templates/view.jinja2 @@ -0,0 +1,66 @@ + + + + + + + + + + + {{page.name}} - Pyramid tutorial wiki (based on TurboGears 20-Minute Wiki) + + + + + + + + + + + + + +
+
+
+
+ +
+
+
+ {{ content|safe }} +

+ + Edit this page + +

+

+ Viewing {% if page.name %}{{page.name}}{% else %}Page Name Goes Here{% endif %} +

+

You can return to the + FrontPage. +

+
+
+
+
+
+ Copyright © Pylons Project +
+
+
+
+ + + + + + + + diff --git a/docs/tutorials/wiki2/src/views/tutorial/views/__init__.py b/docs/tutorials/wiki2/src/views/tutorial/views/__init__.py new file mode 100644 index 000000000..e69de29bb diff --git a/docs/tutorials/wiki2/src/views/tutorial/views/default.py b/docs/tutorials/wiki2/src/views/tutorial/views/default.py new file mode 100644 index 000000000..3e5c61a72 --- /dev/null +++ b/docs/tutorials/wiki2/src/views/tutorial/views/default.py @@ -0,0 +1,69 @@ +import cgi +import re +from docutils.core import publish_parts + +from pyramid.httpexceptions import ( + HTTPFound, + HTTPNotFound, + ) + +from pyramid.view import view_config + +from ..models.mymodel import Page + +# regular expression used to find WikiWords +wikiwords = re.compile(r"\b([A-Z]\w+[A-Z]+\w+)") + +@view_config(route_name='view_wiki') +def view_wiki(request): + return HTTPFound(location=request.route_url('view_page', + pagename='FrontPage')) + +@view_config(route_name='view_page', renderer='templates/view.jinja2') +def view_page(request): + pagename = request.matchdict['pagename'] + page = request.dbsession.query(Page).filter_by(name=pagename).first() + if page is None: + return HTTPNotFound('No such page') + + def check(match): + word = match.group(1) + exists = request.dbsession.query(Page).filter_by(name=word).all() + if exists: + view_url = request.route_url('view_page', pagename=word) + return '%s' % (view_url, cgi.escape(word)) + else: + add_url = request.route_url('add_page', pagename=word) + return '%s' % (add_url, cgi.escape(word)) + + content = publish_parts(page.data, writer_name='html')['html_body'] + content = wikiwords.sub(check, content) + edit_url = request.route_url('edit_page', pagename=pagename) + return dict(page=page, content=content, edit_url=edit_url) + +@view_config(route_name='add_page', renderer='templates/edit.jinja2') +def add_page(request): + pagename = request.matchdict['pagename'] + if 'form.submitted' in request.params: + body = request.params['body'] + page = Page(name=pagename, data=body) + request.dbsession.add(page) + return HTTPFound(location = request.route_url('view_page', + pagename=pagename)) + save_url = request.route_url('add_page', pagename=pagename) + page = Page(name='', data='') + return dict(page=page, save_url=save_url) + +@view_config(route_name='edit_page', renderer='templates/edit.jinja2') +def edit_page(request): + pagename = request.matchdict['pagename'] + page = request.dbsession.query(Page).filter_by(name=pagename).one() + if 'form.submitted' in request.params: + page.data = request.params['body'] + request.dbsession.add(page) + return HTTPFound(location = request.route_url('view_page', + pagename=pagename)) + return dict( + page=page, + save_url = request.route_url('edit_page', pagename=pagename), + ) -- cgit v1.2.3