[gentoo-commits] proj/R_overlay:master commit in: roverlay/

[André Erdmann]

commit:     d42aeffc50fdee5f835b06910f0792ba079e4ddc
Author:     Andre Erdmann <dywi <AT> mailerd <DOT> de>
AuthorDate: Wed May 30 10:56:32 2012 +0000
Commit:     André Erdmann <dywi <AT> mailerd <DOT> de>
CommitDate: Wed May 30 10:58:23 2012 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/R_overlay.git;a=commit;h=d42aeffc

roverlay, ebuildjob: fix imports, run () creates an ebuild now

---
 roverlay/ebuildjob.py |  105 ++++++++++++++++++++++++++++++++++++++++++-------
 1 files changed, 90 insertions(+), 15 deletions(-)

diff --git a/roverlay/ebuildjob.py b/roverlay/ebuildjob.py
index 0861b22..171150c 100644
--- a/roverlay/ebuildjob.py
+++ b/roverlay/ebuildjob.py
@@ -2,11 +2,12 @@
 # Copyright 2006-2012 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
-from roverlay import ebuildcreator.EbuildCreator
-from roverlay import fileio.DescriptionReader
-from roverlay import ebuild.Ebuild
+from roverlay.fileio import DescriptionReader
+from roverlay.ebuild import Ebuild
 
 class EbuildJob:
+	STATUS_LIST = [ 'INIT', 'BUSY', 'WAIT', 'SUCCESS', 'FAIL' ]
+	STATUS_MAP  = dict ( ( name, code ) for code, name in enumerate ( STATUS_LIST ) )
 
 	@classmethod
 	def __init__ ( self, package_file, dep_resolver=None ):
@@ -14,10 +15,26 @@ class EbuildJob:
 		self.dep_resolver = dep_resolver
 		# get description reader from args?
 		self.description_reader = DescriptionReader()
-		self.ebuild = Ebuild()
 
-		self.status = 0 # todo
+		self.ebuild = None
 
+		self._status = 0 # todo
+
+	# --- end of __init__ (...) ---
+
+	@staticmethod
+	def get_statuscode ( status_id ):
+		if status_id == 'ALL':
+			return EbuildJob.STATUS_LIST
+		elif isinstance ( status_id, int ):
+			if status_id > 0 and status_id < len ( STATUS_LIST ):
+				return EbuildJob.STATUS_LIST [status_id]
+		elif status_id in EbuildJob.STATUS_MAP:
+			return EbuildJob.STATUS_MAP [status_id]
+
+		return None
+
+	# --- end of get_statuscode (...) ---
 
 	@classmethod
 	def status ( self, expected_status=None ):
@@ -28,18 +45,35 @@ class EbuildJob:
 		* expected_status -- if not None: check if this job's state is expected_status
 		"""
 		if expected_status:
-			return self.status
-		else:
-			return bool ( self.status == expected_status )
+			if isinstance ( expected_status, int ):
+				return bool ( self._status == expected_status )
+			elif expected_status in EbuildJob.STATUS_MAP:
+				return bool ( self._status == EbuildJob.STATUS_MAP [expected_status] )
+			else:
+				return False
+
+		return self._status
+
+		# --- end of status (...) ---
 
 	@classmethod
 	def get_ebuild ( self ):
 		"""Returns the Ebuild that is created by this object. Note that you should
 		check the status with status ( $TODO::EBUILD_READY ) before trying to use
 		the Ebuild.
+		##fixme: it is guaranteed that self.ebuild is None unless the Ebuild is successfully created##
 		"""
 		return self.ebuild
 
+	# --- end of get_ebuild (...) ---
+
+	@classmethod
+	def _set_status ( self, new_status ):
+		self._status = EbuildJob.get_statuscode ( new_status )
+		return True
+
+	# --- end of _set_status (...) ---
+
 
 	@classmethod
 	def run ( self ):
@@ -49,17 +83,58 @@ class EbuildJob:
 		"""
 
 		# check status
-		##
+		if not self.status ( 'INIT' ):
+			return
+
+		if not self._set_status ( 'BUSY' ):
+			return False
 
 		read_data = self.description_reader.readfile ( self.package_file )
 
-		if read_data is None
+		if read_data is None:
 			# set status accordingly
-			return None
+			self._set_status ( 'FAIL' )
+			return False
 
-		# transfer data from read_data to self.ebuild
-		#  have to resolve deps here
-		# <TODO>
+		fileinfo  = read_data ['fileinfo']
+		desc      = read_data ['description_data']
+
+		ebuild = Ebuild()
+
+		have_description = False
+
+		print ( str ( desc ) )
+
+		if 'Title' in desc:
+			have_description = True
+			ebuild.add ( 'DESCRIPTION', desc ['Title'] )
+
+		if 'Description' in desc:
+			have_description = True
+			ebuild.add ( 'DESCRIPTION', ( '// ' if have_description else '' ) + desc ['Description'] )
+
+		if not have_description:
+			ebuild.add ( 'DESCRIPTION', '<none>' )
+		del have_description
+
+		# origin is todo (sync module knows the package origin)
+		ebuild.add ( 'PKG_ORIGIN', 'CRAN' )
+
+		ebuild.add ( 'PKG_FILE', fileinfo ['package_file'] )
+
+		ebuild.add ( 'ebuild_header', [ '# test header' ], False )
+
+		##  have to resolve deps here
+
+		# enter status that allows transferring ebuild -> self.ebuild
+		if self._set_status ( 'WAIT' ):
+			# finalize self.ebuild: forced text creation + make it readonly
+			if ebuild.prepare ( True, True ):
+				self.ebuild = ebuild
+				return self._set_status ( 'SUCCESS' )
+
+		self._set_status ( 'FAIL' )
+		return False
 
-		return None
 
+	# --- end of run (...) ---