projects: Allow multi-language descriptions

1 files changed, 224 insertions, 1 deletions

diff --git a/projects.xsd b/projects.xsd
index e6f778b..4446a71 100644
--- a/projects.xsd
+++ b/projects.xsd
@@ -25,6 +25,10 @@
 			<xs:selector xpath='project'/>
 			<xs:field xpath='url'/>
 		</xs:key>
+		<xs:unique name='descUniquityConstraint'>
+			<xs:selector xpath='description'/>
+			<xs:field xpath='@lang'/>
+		</xs:unique>
 	</xs:element>
 
 	<xs:complexType name='projectType'>
@@ -32,12 +36,20 @@
 			<xs:element name='email' type='emailType'/>
 			<xs:element name='name' type='xs:token'/>
 			<xs:element name='url' type='urlType'/>
-			<xs:element name='description' type='xs:token'/>
+			<xs:element name='description' type='descriptionType'/>
 			<xs:element name='subproject' type='subprojectType'/>
 			<xs:element name='member' type='memberType'/>
 		</xs:choice>
 	</xs:complexType>
 
+	<xs:complexType name='descriptionType'>
+		<xs:simpleContent>
+			<xs:extension base='xs:token'>
+				<xs:attribute name='lang' type='langAttrType' default='en'/>
+			</xs:extension>
+		</xs:simpleContent>
+	</xs:complexType>
+
 	<xs:complexType name='subprojectType'>
 		<xs:attribute name='inherit-members' type='numericBoolType'/>
 		<xs:attribute name='ref' type='projectRefType'/>
@@ -60,6 +72,217 @@
 		<xs:attribute name='is-lead' type='numericBoolType'/>
 	</xs:complexType>
 
+	<xs:simpleType name='langAttrType'>
+		<xs:restriction base='xs:token'>
+			<!-- ISO 639-1 language codes -->
+			<xs:enumeration value='aa'/>
+			<xs:enumeration value='ab'/>
+			<xs:enumeration value='ae'/>
+			<xs:enumeration value='af'/>
+			<xs:enumeration value='ak'/>
+			<xs:enumeration value='am'/>
+			<xs:enumeration value='an'/>
+			<xs:enumeration value='ar'/>
+			<xs:enumeration value='as'/>
+			<xs:enumeration value='av'/>
+			<xs:enumeration value='ay'/>
+			<xs:enumeration value='az'/>
+			<xs:enumeration value='ba'/>
+			<xs:enumeration value='be'/>
+			<xs:enumeration value='bg'/>
+			<xs:enumeration value='bh'/>
+			<xs:enumeration value='bi'/>
+			<xs:enumeration value='bm'/>
+			<xs:enumeration value='bn'/>
+			<xs:enumeration value='bo'/>
+			<xs:enumeration value='bo'/>
+			<xs:enumeration value='br'/>
+			<xs:enumeration value='bs'/>
+			<xs:enumeration value='ca'/>
+			<xs:enumeration value='ce'/>
+			<xs:enumeration value='ch'/>
+			<xs:enumeration value='co'/>
+			<xs:enumeration value='cr'/>
+			<xs:enumeration value='cs'/>
+			<xs:enumeration value='cs'/>
+			<xs:enumeration value='cu'/>
+			<xs:enumeration value='cv'/>
+			<xs:enumeration value='cy'/>
+			<xs:enumeration value='cy'/>
+			<xs:enumeration value='da'/>
+			<xs:enumeration value='de'/>
+			<xs:enumeration value='de'/>
+			<xs:enumeration value='dv'/>
+			<xs:enumeration value='dz'/>
+			<xs:enumeration value='ee'/>
+			<xs:enumeration value='el'/>
+			<xs:enumeration value='el'/>
+			<xs:enumeration value='en'/>
+			<xs:enumeration value='eo'/>
+			<xs:enumeration value='es'/>
+			<xs:enumeration value='et'/>
+			<xs:enumeration value='eu'/>
+			<xs:enumeration value='eu'/>
+			<xs:enumeration value='fa'/>
+			<xs:enumeration value='fa'/>
+			<xs:enumeration value='ff'/>
+			<xs:enumeration value='fi'/>
+			<xs:enumeration value='fj'/>
+			<xs:enumeration value='fo'/>
+			<xs:enumeration value='fr'/>
+			<xs:enumeration value='fr'/>
+			<xs:enumeration value='fy'/>
+			<xs:enumeration value='ga'/>
+			<xs:enumeration value='ga'/>
+			<xs:enumeration value='Ga'/>
+			<xs:enumeration value='gd'/>
+			<xs:enumeration value='gl'/>
+			<xs:enumeration value='gn'/>
+			<xs:enumeration value='gu'/>
+			<xs:enumeration value='gv'/>
+			<xs:enumeration value='ha'/>
+			<xs:enumeration value='he'/>
+			<xs:enumeration value='hi'/>
+			<xs:enumeration value='ho'/>
+			<xs:enumeration value='hr'/>
+			<xs:enumeration value='ht'/>
+			<xs:enumeration value='hu'/>
+			<xs:enumeration value='hy'/>
+			<xs:enumeration value='hy'/>
+			<xs:enumeration value='hz'/>
+			<xs:enumeration value='ia'/>
+			<xs:enumeration value='id'/>
+			<xs:enumeration value='ie'/>
+			<xs:enumeration value='ig'/>
+			<xs:enumeration value='ii'/>
+			<xs:enumeration value='ik'/>
+			<xs:enumeration value='io'/>
+			<xs:enumeration value='is'/>
+			<xs:enumeration value='is'/>
+			<xs:enumeration value='it'/>
+			<xs:enumeration value='iu'/>
+			<xs:enumeration value='ja'/>
+			<xs:enumeration value='jv'/>
+			<xs:enumeration value='ka'/>
+			<xs:enumeration value='ka'/>
+			<xs:enumeration value='kg'/>
+			<xs:enumeration value='ki'/>
+			<xs:enumeration value='kj'/>
+			<xs:enumeration value='kk'/>
+			<xs:enumeration value='kl'/>
+			<xs:enumeration value='km'/>
+			<xs:enumeration value='kn'/>
+			<xs:enumeration value='ko'/>
+			<xs:enumeration value='kr'/>
+			<xs:enumeration value='ks'/>
+			<xs:enumeration value='ku'/>
+			<xs:enumeration value='kv'/>
+			<xs:enumeration value='kw'/>
+			<xs:enumeration value='ky'/>
+			<xs:enumeration value='la'/>
+			<xs:enumeration value='lb'/>
+			<xs:enumeration value='lg'/>
+			<xs:enumeration value='li'/>
+			<xs:enumeration value='ln'/>
+			<xs:enumeration value='lo'/>
+			<xs:enumeration value='lt'/>
+			<xs:enumeration value='lu'/>
+			<xs:enumeration value='lv'/>
+			<xs:enumeration value='mg'/>
+			<xs:enumeration value='mh'/>
+			<xs:enumeration value='mi'/>
+			<xs:enumeration value='mi'/>
+			<xs:enumeration value='mk'/>
+			<xs:enumeration value='mk'/>
+			<xs:enumeration value='ml'/>
+			<xs:enumeration value='mn'/>
+			<xs:enumeration value='mr'/>
+			<xs:enumeration value='ms'/>
+			<xs:enumeration value='ms'/>
+			<xs:enumeration value='mt'/>
+			<xs:enumeration value='my'/>
+			<xs:enumeration value='my'/>
+			<xs:enumeration value='na'/>
+			<xs:enumeration value='nb'/>
+			<xs:enumeration value='nd'/>
+			<xs:enumeration value='ne'/>
+			<xs:enumeration value='ng'/>
+			<xs:enumeration value='nl'/>
+			<xs:enumeration value='nl'/>
+			<xs:enumeration value='nn'/>
+			<xs:enumeration value='no'/>
+			<xs:enumeration value='nr'/>
+			<xs:enumeration value='nv'/>
+			<xs:enumeration value='ny'/>
+			<xs:enumeration value='oc'/>
+			<xs:enumeration value='oj'/>
+			<xs:enumeration value='om'/>
+			<xs:enumeration value='or'/>
+			<xs:enumeration value='os'/>
+			<xs:enumeration value='pa'/>
+			<xs:enumeration value='pi'/>
+			<xs:enumeration value='pl'/>
+			<xs:enumeration value='ps'/>
+			<xs:enumeration value='pt'/>
+			<xs:enumeration value='qu'/>
+			<xs:enumeration value='rm'/>
+			<xs:enumeration value='rn'/>
+			<xs:enumeration value='ro'/>
+			<xs:enumeration value='ro'/>
+			<xs:enumeration value='ru'/>
+			<xs:enumeration value='rw'/>
+			<xs:enumeration value='sa'/>
+			<xs:enumeration value='sc'/>
+			<xs:enumeration value='sd'/>
+			<xs:enumeration value='se'/>
+			<xs:enumeration value='sg'/>
+			<xs:enumeration value='si'/>
+			<xs:enumeration value='sk'/>
+			<xs:enumeration value='sk'/>
+			<xs:enumeration value='sl'/>
+			<xs:enumeration value='sm'/>
+			<xs:enumeration value='sn'/>
+			<xs:enumeration value='so'/>
+			<xs:enumeration value='sq'/>
+			<xs:enumeration value='sq'/>
+			<xs:enumeration value='sr'/>
+			<xs:enumeration value='ss'/>
+			<xs:enumeration value='st'/>
+			<xs:enumeration value='su'/>
+			<xs:enumeration value='sv'/>
+			<xs:enumeration value='sw'/>
+			<xs:enumeration value='ta'/>
+			<xs:enumeration value='te'/>
+			<xs:enumeration value='tg'/>
+			<xs:enumeration value='th'/>
+			<xs:enumeration value='ti'/>
+			<xs:enumeration value='tk'/>
+			<xs:enumeration value='tl'/>
+			<xs:enumeration value='tn'/>
+			<xs:enumeration value='to'/>
+			<xs:enumeration value='tr'/>
+			<xs:enumeration value='ts'/>
+			<xs:enumeration value='tt'/>
+			<xs:enumeration value='tw'/>
+			<xs:enumeration value='ty'/>
+			<xs:enumeration value='ug'/>
+			<xs:enumeration value='uk'/>
+			<xs:enumeration value='ur'/>
+			<xs:enumeration value='uz'/>
+			<xs:enumeration value='ve'/>
+			<xs:enumeration value='vi'/>
+			<xs:enumeration value='vo'/>
+			<xs:enumeration value='wa'/>
+			<xs:enumeration value='wo'/>
+			<xs:enumeration value='xh'/>
+			<xs:enumeration value='yi'/>
+			<xs:enumeration value='yo'/>
+			<xs:enumeration value='za'/>
+			<xs:enumeration value='zh'/>
+			<xs:enumeration value='zh'/>
+			<xs:enumeration value='zu'/>
+		</xs:restriction>	</xs:simpleType>
+
 	<!-- generic types -->
 	<xs:simpleType name='emailType'>
 		<xs:restriction base='xs:token'>