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appy.gen: Refactoring due to De-Plonization.

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This commit is contained in:
Gaetan Delannay 2011-12-05 15:11:29 +01:00
parent d934f49a99
commit c5a8968bd3
35 changed files with 237 additions and 480 deletions
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36
bin/generate.py
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@ -3,18 +3,15 @@
# ------------------------------------------------------------------------------
import sys, os.path
from optparse import OptionParser
from appy.gen.generator import GeneratorError
from appy.gen.generator import GeneratorError, ZopeGenerator
from appy.shared.utils import LinesCounter
import appy.version
# ------------------------------------------------------------------------------
ERROR_CODE = 1
VALID_PRODUCT_TYPES = ('zope', 'odt')
APP_NOT_FOUND = 'Application not found at %s.'
WRONG_NG_OF_ARGS = 'Wrong number of arguments.'
WRONG_OUTPUT_FOLDER = 'Output folder not found. Please create it first.'
PRODUCT_TYPE_ERROR = 'Wrong product type. Product type may be one of the ' \
'following: %s' % str(VALID_PRODUCT_TYPES)
C_OPTION = 'Removes from i18n files all labels that are not automatically ' \
'generated from your gen-application. It can be useful during ' \
'development, when you do lots of name changes (classes, ' \
@ -37,7 +34,7 @@ S_OPTION = 'Sorts all i18n labels. If you use this option, among the ' \
'set of translation files.'
class GeneratorScript:
'''usage: %prog [options] app productType outputFolder
'''usage: %prog [options] app outputFolder
"app" is the path to your Appy application, which must be a
Python package (= a folder containing a file named
@ -47,44 +44,29 @@ class GeneratorScript:
generated product, stored or symlinked in
<yourZopeInstance>/Products.
"productType" is the kind of product you want to generate. "zope" is
the only available production-ready target.
"odt" is experimental.
"outputFolder" is the folder where the Zope product will be generated.
For example, if you develop your application in
/home/gdy/MyProject/MyProject, you typically specify
"/home/gdy/MyProject/zope" as outputFolder.
'''
def generateProduct(self, options, application, productType, outputFolder):
if productType == 'odt':
exec 'from appy.gen.odt.generator import Generator'
else:
from appy.gen.generator import ZopeGenerator as Generator
Generator(application, outputFolder, options).run()
def manageArgs(self, parser, options, args):
# Check number of args
if len(args) != 3:
if len(args) != 2:
print WRONG_NG_OF_ARGS
parser.print_help()
sys.exit(ERROR_CODE)
# Check productType
if args[1] not in VALID_PRODUCT_TYPES:
print PRODUCT_TYPE_ERROR
sys.exit(ERROR_CODE)
# Check existence of application
if not os.path.exists(args[0]):
print APP_NOT_FOUND % args[0]
sys.exit(ERROR_CODE)
# Check existence of outputFolder basic type
if not os.path.exists(args[2]):
# Check existence of outputFolder
if not os.path.exists(args[1]):
print WRONG_OUTPUT_FOLDER
sys.exit(ERROR_CODE)
# Convert all paths in absolute paths
for i in (0,2):
for i in (0,1):
args[i] = os.path.abspath(args[i])
def run(self):
optParser = OptionParser(usage=GeneratorScript.__doc__)
optParser.add_option("-c", "--i18n-clean", action='store_true',
@ -95,8 +77,8 @@ class GeneratorScript:
try:
self.manageArgs(optParser, options, args)
print 'Appy version:', appy.version.verbose
print 'Generating %s product in %s...' % (args[1], args[2])
self.generateProduct(options, *args)
print 'Generating Zope product in %s...' % args[1]
ZopeGenerator(args[0], args[1], options).run()
# Give the user some statistics about its code
LinesCounter(args[0]).run()
except GeneratorError, ge: