def sql_config(self, source, target):
"""writes the sql config.
"""
nsmap = {
None: 'http://namespaces.zope.org/zope',
'saconfig':'http://namespaces.zope.org/db',
}
tg = read_target_node(source, target.target)
conf = zcautils.get_zcml(tg, 'configure.zcml', nsmap=nsmap)
tgv = TaggedValues(source)
engine_name = tgv.direct('engine_name', 'sql:z3c_saconfig', 'default')
engine_url = tgv.direct(
'engine_url', 'sql:z3c_saconfig', 'sqlite:///test.db')
session_name = tgv.direct('session_name', 'sql:z3c_saconfig', 'default')
zcautils.set_zcml_directive(
tg, 'configure.zcml', 'include', 'package',
'z3c.saconfig', file='meta.zcml')
zcautils.set_zcml_directive(
tg, 'configure.zcml', 'saconfig:engine', 'name',
engine_name, url=engine_url)
zcautils.set_zcml_directive(
tg, 'configure.zcml', 'saconfig:session', 'name',
session_name, engine=engine_name)
def make_generators(self, source, target):
if source.stereotype('pyegg:stub'):
return
egg = egg_source(source)
eggtarget = read_target_node(egg, target.target)
zcml = get_zcml(eggtarget, 'configure.zcml',
nsmap={None: 'http://namespaces.zope.org/zope',
'agx': 'http://namespaces.zope.org/agx'})
tgv = TaggedValues(source)
# if transform isnt specified as tgv, get it from dependency relations to
# other generators
transform = tgv.direct('transform', 'generator:generator', None)
if not transform:
transforms = token(str(source.uuid), True, transforms=[]).transforms
if len(transforms) > 1:
msg = 'Currently only one transform per generator allowed (%s)'
msg = msg % source.name
raise ValueError(msg)
elif len(transforms) == 1:
transform = transforms[0].name
if not transform:
transform = 'uml2fs'
# if depends isnt specified as tgv, get it from dependency relations to
# transforms
depend = tgv.direct('depends', 'generator:generator', None)
if not depend:
depends = token(str(source.uuid), True, depends_on=[]).depends_on
if len(depends) > 1:
msg = 'Currently only one depends per generator allowed (%s)'
msg = msg % source.name
raise ValueError(msg)
elif len(depends) == 1:
depend = depends[0].name
if not depend:
depend = 'NO'
directives = zcml.filter(tag='agx:generator', attr='name')
directive = None
for d in directives:
if d.attrs['name'] == source.name:
directive = d
break
if not directive:
directive = SimpleDirective(name='agx:generator', parent=zcml)
directive.attrs['name'] = source.name
directive.attrs['transform'] = transform
directive.attrs['depends'] = depend
set_zcml_directive(eggtarget, 'configure.zcml', 'agx:generator',
'name', source.name, overwrite=True)
def prepare_zcml(self, source, target):
"""Prepares zcml for generator stuff, therefore the check.
"""
try:
tok = token(str(source.uuid), False, is_generator_egg=False)
if tok.is_generator_egg:
package = read_target_node(source,target.target)
nsmap = {
None: "http://namespaces.zope.org/zope",
'agx': "http://namespaces.zope.org/agx",
}
zcml = get_zcml(package, 'configure.zcml', nsmap=nsmap)
set_zcml_directive(package, 'configure.zcml', 'include',
'package', 'agx.generator.pyegg')
except ComponentLookupError:
# if we dont have a token, do nothing
pass
def prepare_zcml(self, source, target):
"""Prepares zcml for generator stuff, therefore the check.
"""
try:
tok = token(str(source.uuid), False, is_generator_egg=False)
if tok.is_generator_egg:
package = read_target_node(source, target.target)
nsmap = {
None: "http://namespaces.zope.org/zope",
'agx': "http://namespaces.zope.org/agx",
}
zcml = get_zcml(package, 'configure.zcml', nsmap=nsmap)
set_zcml_directive(package, 'configure.zcml', 'include', 'package',
'agx.generator.pyegg')
except ComponentLookupError:
# if we dont have a token, do nothing
pass
def typeview(self, source, target):
schema = getschemaclass(source, target)
klass = read_target_node(source, target.target)
module = schema.parent
if IModule.providedBy(module):
directory = module.parent
else:
directory = module
nsmap = {
None: 'http://namespaces.zope.org/zope',
'plone': 'http://namespaces.plone.org/plone',
'grok': 'http://namespaces.zope.org/grok',
}
zcmlfile = get_zcml(directory, 'configure.zcml', nsmap=nsmap)
# include grok:grok directive if not set yet
set_zcml_directive(directory, 'configure.zcml', 'grok:grok', 'package',
'.')
classname = '%sView' % klass.classname
if module.classes(classname):
view = module.classes(classname)[0]
else:
view = python.Class()
module[uuid.uuid4()] = view
view.classname = classname
if not 'dexterity.DisplayForm' in view.bases:
view.bases.append('dexterity.DisplayForm')
context = "grok.context(%s)" % schema.classname
require = "grok.require('zope2.View')"
context_exists = False
require_exists = False
for block in view.blocks():
for line in block.lines:
if line == context:
context_exists = True
if line == require:
require_exists = True
block = python.Block()
block.__name__ = str(uuid.uuid4())
if not context_exists:
block.lines.append(context)
if not require_exists:
block.lines.append(require)
if block.lines:
view.insertfirst(block)
template = False
for attr in view.attributes():
if 'template' in attr.targets:
template = attr
break
if not template:
template = python.Attribute()
template.targets = ['template']
view[str(uuid.uuid4())] = template
template.value = "PageTemplate('templates/%s.pt')" \
% klass.classname.lower()
imp = Imports(module)
imp.set('plone.directives', [['dexterity', None]])
imp.set('five', [['grok', None]])
imp.set('grokcore.view.components', [['PageTemplate', None]])
directory = module.parent
template_name = '%s.pt' % klass.classname.lower()
template = 'templates/%s' % template_name
if not 'templates' in directory:
directory['templates'] = Directory()
templates = directory['templates']
templates.factories['.pt'] = XMLTemplate
if template_name not in templates:
pt = templates[template_name] = XMLTemplate()
pt.template = 'agx.generator.dexterity:templates/displayform.pt'
def typeview(self, source, target):
schema = getschemaclass(source,target)
klass = read_target_node(source, target.target)
module = schema.parent
if IModule.providedBy(module):
directory = module.parent
else:
directory = module
nsmap = {
None: 'http://namespaces.zope.org/zope',
'plone': 'http://namespaces.plone.org/plone',
'grok': 'http://namespaces.zope.org/grok',
}
zcmlfile = get_zcml(directory, 'configure.zcml', nsmap=nsmap)
# include grok:grok directive if not set yet
set_zcml_directive(directory, 'configure.zcml',
'grok:grok', 'package', '.')
classname = '%sView' % klass.classname
if module.classes(classname):
view = module.classes(classname)[0]
else:
view = python.Class()
module[uuid.uuid4()] = view
view.classname = classname
if not 'dexterity.DisplayForm' in view.bases:
view.bases.append('dexterity.DisplayForm')
context = "grok.context(%s)" % schema.classname
require = "grok.require('zope2.View')"
context_exists = False
require_exists = False
for block in view.blocks():
for line in block.lines:
if line == context:
context_exists = True
if line == require:
require_exists = True
block = python.Block()
block.__name__ = str(uuid.uuid4())
if not context_exists:
block.lines.append(context)
if not require_exists:
block.lines.append(require)
if block.lines:
view.insertfirst(block)
template = False
for attr in view.attributes():
if 'template' in attr.targets:
template = attr
break
if not template:
template = python.Attribute()
template.targets = ['template']
view[str(uuid.uuid4())] = template
template.value = "PageTemplate('templates/%s.pt')" \
% klass.classname.lower()
imp = Imports(module)
imp.set('plone.directives', [['dexterity', None]])
imp.set('five', [['grok', None]])
imp.set('grokcore.view.components', [['PageTemplate', None]])
directory = module.parent
template_name = '%s.pt' % klass.classname.lower()
template = 'templates/%s' % template_name
if not 'templates' in directory:
directory['templates'] = Directory()
templates = directory['templates']
templates.factories['.pt'] = XMLTemplate
if template_name not in templates:
pt = templates[template_name] = XMLTemplate()
pt.template = 'agx.generator.dexterity:templates/displayform.pt'
def make_generators(self, source, target):
if source.stereotype('pyegg:stub'):
return
egg = egg_source(source)
eggtarget = read_target_node(egg, target.target)
zcml = get_zcml(eggtarget,
'configure.zcml',
nsmap={
None: 'http://namespaces.zope.org/zope',
'agx': 'http://namespaces.zope.org/agx'
})
tgv = TaggedValues(source)
# if transform isnt specified as tgv, get it from dependency relations to
# other generators
transform = tgv.direct('transform', 'generator:generator', None)
if not transform:
transforms = token(str(source.uuid), True, transforms=[]).transforms
if len(transforms) > 1:
msg = 'Currently only one transform per generator allowed (%s)'
msg = msg % source.name
raise ValueError(msg)
elif len(transforms) == 1:
transform = transforms[0].name
if not transform:
transform = 'uml2fs'
# if depends isnt specified as tgv, get it from dependency relations to
# transforms
depend = tgv.direct('depends', 'generator:generator', None)
if not depend:
depends = token(str(source.uuid), True, depends_on=[]).depends_on
if len(depends) > 1:
msg = 'Currently only one depends per generator allowed (%s)'
msg = msg % source.name
raise ValueError(msg)
elif len(depends) == 1:
depend = depends[0].name
if not depend:
depend = 'NO'
directives = zcml.filter(tag='agx:generator', attr='name')
directive = None
for d in directives:
if d.attrs['name'] == source.name:
directive = d
break
if not directive:
directive = SimpleDirective(name='agx:generator', parent=zcml)
directive.attrs['name'] = source.name
directive.attrs['transform'] = transform
directive.attrs['depends'] = depend
set_zcml_directive(eggtarget,
'configure.zcml',
'agx:generator',
'name',
source.name,
overwrite=True)