import xml.dom.minidom

import sys

headers = []

libraryissues = []

def loadfile(filename):

	x = xml.dom.minidom.parse(filename)

	issuelists=x.getElementsByTagName('issuelist')

	for issuelist in issuelists:

		for cn in issuelist.childNodes:

			if isinstance(cn, xml.dom.minidom.Element):

				if cn.nodeName == 'library':

					libraryissues.append(cn)

				elif cn.nodeName == 'headerfile':

					headers.append(cn)

typeidmap=['removed', '','moved','deleted','inserted','modified','added','modified','modified','modified','modified','modified','removed','N/A','','']

noktypemaphdr={

			'NOK': 'This header contains changes that cause incompatibility. It must be fixed.', 

			'MOK': 'This header contains changes that cannot be verified automatically; they must be investigated manually.'}

ioktypehdr='This issue is known to be ok. But the header contains other unrelated changes.'

oktypehdr='This header is known to be ok.'

othertypehdr='This header contains changes that may cause incompatibility. It must be analysed by an expert.'

oktype='This library is known to be ok'

noktype='This library contains changes that cause incompatibility. It must be fixed.'

othertype='This library contains changes that may cause incompatibility. It must be analysed by an expert.'

#

#

#typeidmap=['removed', '','moved','deleted','inserted','modified','added','modified','modified','modified','modified','modified','removed','N/A','','']

#

#oktypemaphdr={'OK': 'This header is known to be ok.',

#			'NOK': 'This header contains changes that cause incompatibility. It must be fixed.', 

#			'IOK': 'This issue is known to be ok. But the header contains other unrelated changes.', 

#			'MOK': 'This header contains changes that cannot be verified automatically; they must be investigated manually.'}

#

#othertypemaphdr='This header contains changes that may cause incompatibility. It must be analysed by an expert.'

#

#oktype='This library is known to be ok'

#noktype='This library contains changes that cause incompatibility. It must be fixed.'

#othertype='This library contains changes that may cause incompatibility. It must be analysed by an expert.'

def print_errors(library, isok=False):

	if isok:

		libstatus = oktype

		bug_severity='NORMAL'

		bug_status='RESOLVED'

		resolution='WONTFIX'

	else:

		libstatus = othertype

		bug_severity='MAJOR'

		bug_status='NEW'

		resolution=''

	for issue in library['issues']:

		if issue['status'] == 'NOK':

			libstatus = noktype

			bug_severity='CRITICAL'

			bug_status='NEW'

			resolution=''

	short_desc = 'Compatibility break in library %s' % library['shortname']

	library_info='Library details<br>name: %s<br>shortname: %s<br>comparefilename: %s<br>baseplatform: %s<br>currentplatform: %s' % (library['name'], library['shortname'], library['comparefilename'], library['baseplatform'], library['currentplatform'])

	long_desc = libstatus + '<br>'

	for issue in library['issues']:

		if issue['funcpos'] == '':

			if issue['newfuncpos'] != '':

				pos = issue['newfuncpos']

			else:

				pos = '-'

		elif issue['newfuncpos'] != '':

			pos = '%s->%s' % (issue['funcpos'], issue['newfuncpos'])

		else:

			pos = issue['funcpos']

		if issue['funcname'] != '':

			if issue['newfuncname'] != '':

				funcstring = 'was %s; now %s' % (issue['funcname'], issue['newfuncname'])

			else:

				funcstring = issue['funcname']

		elif issue['newfuncname'] != '':

			funcstring = issue['newfuncname']

		else:

			funcstring = ''

		long_desc = long_desc + '[%s] (%s) %s %s (%s) [BC: %s, SC:%s]<br>%s' % (pos, typeidmap[issue['typeid']-1], issue['typeinfo'], funcstring, issue['comment'], issue['bc_severity'], issue['sc_severity'], library_info)

	product=library['shortname']

	reporter='BC checker'

	assigned_to=''

	backlog_url=''

	deadline=''

	assigned_to=''

	version='unspecified'

	component=''

	rep_platform='N/A'

	keywords='Symbian^2, Compatibility_Break'

	print "%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s" % (product, reporter, assigned_to, bug_severity, backlog_url, short_desc, long_desc, deadline, bug_status, resolution, version, component, rep_platform, keywords)

def list_libraryissues():

	libissues=[]

	for li in libraryissues:

		try:

			name=li.getElementsByTagName('name')[0].childNodes[0].wholeText

		except:

			name=''

		try:

			shortname=li.getElementsByTagName('shortname')[0].childNodes[0].wholeText

		except:

			shortname=''

		try:

			comparefilename=li.getElementsByTagName('comparefilename')[0].childNodes[0].wholeText

		except:

			comparefilename=''

		try:

			baseplatform=li.getElementsByTagName('baseplatform')[0].childNodes[0].wholeText

		except:

			baseplatform=''

		try:

			currentplatform=li.getElementsByTagName('currentplatform')[0].childNodes[0].wholeText

		except:

			currentplatform=''

		try:

			issues=li.getElementsByTagName('issue')

			issuelist = []

			for issue in issues:

				try:

					typeid=int(issue.getElementsByTagName('typeid')[0].childNodes[0].wholeText)

				except:

					typeid=-1

				try:

					funcname=issue.getElementsByTagName('funcname')[0].childNodes[0].wholeText

				except:

					funcname=''

				try:

					newfuncname=issue.getElementsByTagName('newfuncname')[0].childNodes[0].wholeText

				except:

					newfuncname=''	

				try:

					funcpos=issue.getElementsByTagName('funcpos')[0].childNodes[0].wholeText

				except:

					funcpos=''	

				try:

					newfuncpos=issue.getElementsByTagName('newfuncpos')[0].childNodes[0].wholeText

				except:

					newfuncpos=''	

				try:

					bc_severity=issue.getElementsByTagName('bc_severity')[0].childNodes[0].wholeText

				except:

					bc_severity=''

				try:

					sc_severity=issue.getElementsByTagName('sc_severity')[0].childNodes[0].wholeText

				except:

					sc_severity=''

				try:

					status=issue.getElementsByTagName('status')[0].childNodes[0].wholeText

				except:

					status=''

				try:

					typeinfo=issue.getElementsByTagName('typeinfo')[0].childNodes[0].wholeText

				except:

					typeinfo=''	

				try:

					comment=issue.getElementsByTagName('comment')[0].childNodes[0].wholeText

				except:

					comment=''					

				anissue={'typeid': typeid, 'funcname':funcname, 'newfuncname':newfuncname, 'funcpos': funcpos, 'newfuncpos': newfuncpos, 'bc_severity': bc_severity, 'sc_severity': sc_severity, 'status': status, 'typeinfo': typeinfo, 'comment': comment}

				issuelist.append(anissue)

		except:

			pass

		libissue = {'name': name, 'shortname': shortname, 'comparefilename': comparefilename, 'baseplatform': baseplatform, 'currentplatform': currentplatform, 'issues': issuelist}

		libissues.append(libissue)

	summ = 0

	libsok = []

	libsnotok = []

	for libiss in libissues:

		nokcount = 0

		mokcount = 0

		okcount = 0

		othercount = 0

		for iss in libiss['issues']:

			if iss['status'] == 'NOK':

				nokcount=nokcount+1

			elif iss['status'] == 'MOK':

				mokcount=mokcount+1

			elif iss['status'] == 'OK':

				okcount=okcount+1

			elif iss['status'] == '' and iss['typeid'] != 7 and iss['typeid'] != 2:

				othercount = othercount+1

		if nokcount == 0 and mokcount == 0 and okcount > 0 and othercount == 0:

			libsok.append(libiss)

		elif nokcount > 0 or othercount > 0:

			libsnotok.append(libiss)

	for l in libsnotok:

		print_errors(l)	

	for l in libsok:

		print_errors(l, True)

def print_header_errors(header):

	if header['status']=='OK':

		headerstatus = oktypehdr

		bug_severity='NORMAL'

		bug_status='RESOLVED'

		resolution='WONTFIX'

	elif header['status']=='IOK':

		headerstatus = ioktypehdr

		bug_severity='NORMAL'

		bug_status='RESOLVED'

		resolution='WONTFIX'

	elif header['status'] != '':

		headerstatus = noktypemaphdr[header['status']]

		bug_severity='CRITICAL'

		bug_status='NEW'

		resolution=''

	else:

		headerstatus = othertypehdr

		bug_severity='MAJOR'

		bug_status='NEW'

		resolution=''

	short_desc = 'Compatibility break in header %s' % (header['shortname'])

	headerinfo='Header details<br>filename: %s<br>shortname: %s<br>comparefilename: %s' % (header['filename'], header['shortname'], header['comparefilename'])

	if header['status'] == 'OK':

		long_desc = headerstatus + ' Comment: ' + header['comment'] + '<br>'

	else:

		long_desc = headerstatus + ' '

	for issue in header['issues']:

		long_desc = long_desc + '%s %s %s [BC: %s, SC:%s]<br>%s' % (issue['identitydescription'], issue['typestring'], issue['cause'], issue['bc_severity'], issue['sc_severity'], headerinfo)

	product=header['shortname']

	reporter='BC checker'

	assigned_to=''

	backlog_url=''

	deadline=''

	assigned_to=''

	version='unspecified'

	component=''

	rep_platform='N/A'

	keywords='Symbian^2, Compatibility_Break'

	print "%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s" % (product, reporter, assigned_to, bug_severity, backlog_url, short_desc, long_desc, deadline, bug_status, resolution, version, component, rep_platform, keywords)

def list_headerissues():

	headerissues=[]

	for hi in headers:

		try:

			filename=hi.getElementsByTagName('filename')[0].childNodes[0].wholeText

		except:

			filename=''

		try:

			shortname=hi.getElementsByTagName('shortname')[0].childNodes[0].wholeText

		except:

			shortname=''

		try:

			comparefilename=hi.getElementsByTagName('comparefilename')[0].childNodes[0].wholeText

		except:

			comparefilename=''

		try:

			status=hi.getElementsByTagName('status')[0].childNodes[0].wholeText

		except:

			status=''

		try:

			comment=hi.getElementsByTagName('comment')[0].childNodes[0].wholeText

		except:

			comment=''

		try:

			checksum=hi.getElementsByTagName('checksum')[0].childNodes[0].wholeText

		except:

			checksum=''

		try:

			issues=hi.getElementsByTagName('issue')

			issuelist = []

			for issue in issues:

				try:

					issueid=int(issue.getElementsByTagName('issueid')[0].childNodes[0].wholeText)

				except:

					issueid=-1

				try:

					typeid=int(issue.getElementsByTagName('typeid')[0].childNodes[0].wholeText)

				except:

					typeid=-1

				try:

					identityid=issue.getElementsByTagName('identityid')[0].childNodes[0].wholeText

				except:

					identityid=''

				try:

					identitydescription=issue.getElementsByTagName('identitydescription')[0].childNodes[0].wholeText

				except:

					identitydescription=''

				try:

					typestring=issue.getElementsByTagName('typestring')[0].childNodes[0].wholeText

				except:

					typestring=''

				try:

					cause=issue.getElementsByTagName('cause')[0].childNodes[0].wholeText

				except:

					cause=''

				try:

					ignoreinformation=issue.getElementsByTagName('ignoreinformation')[0].childNodes[0].wholeText

				except:

					ignoreinformation=''

				try:

					documentation=issue.getElementsByTagName('documentation')[0].childNodes[0].wholeText

				except:

					documentation=''

				try:

					linenumber=issue.getElementsByTagName('linenumber')[0].childNodes[0].wholeText

				except:

					linenumber=''

				try:

					sc_severity=issue.getElementsByTagName('scseverity')[0]

					try:

						typeid=sc_severity.getElementsByTagName('typeid')[0].childNodes[0].wholeText

					except:

						typeid=''

					try:

						sctypestring=sc_severity.getElementsByTagName('typestring')[0].childNodes[0].wholeText

					except:

						sctypestring=''

					sc_severity=sctypestring				

				except:

					sc_severity=''

				try:

					bc_severity=issue.getElementsByTagName('severity')[0]

					try:

						typeid=bc_severity.getElementsByTagName('typeid')[0].childNodes[0].wholeText

					except:

						typeid=''

					try:

						bctypestring=bc_severity.getElementsByTagName('typestring')[0].childNodes[0].wholeText

					except:

						bctypestring=''

					bc_severity=bctypestring				

				except:

					bc_severity=''

				anissue={'issueid': issueid, 'typeid': typeid, 'identityid': identityid, 'identitydescription': identitydescription, 'typestring': typestring, 'cause': cause, 'ignoreinformation': ignoreinformation, 'documentation': documentation, 'linenumber': linenumber, 'bc_severity': bc_severity, 'sc_severity': sc_severity}

				issuelist.append(anissue)

		except:

			print 'except!'

		headerissue = {'filename': filename, 'shortname': shortname, 'comparefilename': comparefilename, 'status': status, 'comment': comment, 'checksum': checksum, 'issues': issuelist}

		headerissues.append(headerissue)

	for l in headerissues:

		print_header_errors(l)

if len(sys.argv) < 2:

	print 'usage: python issuelist.py <reportfile1.xml> [reportfile2.xml]'

elif len(sys.argv) >= 2:

	loadfile(sys.argv[1])

	if len(sys.argv) > 2:

			loadfile(sys.argv[2])

	print "%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s|%s" % ('product', 'reporter', 'assigned_to', 'bug_severity', 'backlog_url', 'short_desc', 'long_desc', 'deadline', 'bug_status', 'resolution', 'version', 'component', 'rep_platform','keywords')

	list_headerissues()

	list_libraryissues()