--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/p4l/semantictree/forms/forms.py	Wed Sep 04 16:56:55 2013 +0200
@@ -0,0 +1,289 @@
+from django import forms
+from .widgets import SemanticTreeWidget, SemanticTagItWidget
+
+
+class SubjectForm(forms.Form):
+    # __reg__ is updated with the real regexp by the js
+    subject = forms.CharField(required=True, label="Subjects", 
+                          widget=SemanticTreeWidget(attrs={
+                            'size':  25, 
+                            'class': "form-control",
+                            'data-url': "http://localhost:8080/openrdf-sesame/repositories/plan4learning",
+                            'data-query':  
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+    ?uri a skos:Concept.
+    ?uri skos:inScheme <http://skos.um.es/unescothes/CS000> .
+    ?uri skos:prefLabel ?label.
+    FILTER (lang(?label) = ?language).
+    ?uri skos:prefLabel ?lab.
+    FILTER regex (str(?lab), ?reg, 'i').
+    FILTER (lang (?lab) = ?language).
+    BIND (STRLEN(STRBEFORE (str(?lab), ?reg)) AS ?place).
+    BIND (STRLEN(STR(?lab)) AS ?len)
+}
+ORDER BY ?place ?len ?lab
+""",
+                            'data-root-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+    ?uri a skos:Collection ;
+    skos:inScheme <http://skos.um.es/unescothes/CS000> ;    
+    rdfs:label ?label .
+    FILTER (lang(?label) = ?language). 
+    FILTER NOT EXISTS { [skos:member ?uri] }
+}
+""",
+                            'data-childs-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+  ?uri skos:inScheme <http://skos.um.es/unescothes/CS000> .
+  { ?uri a ?type
+    FILTER (?type = skos:Collection || ?type = skos:Concept) }.
+  ?root skos:narrower|skos:member ?uri.
+  ?uri skos:prefLabel|rdfs:label ?label.
+  FILTER (lang(?label) = ?language).
+}
+""",
+                            'data-child-count-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT (COUNT(?uri) as ?nb)
+WHERE {
+    ?uri skos:inScheme <http://skos.um.es/unescothes/CS000> .
+    ?root skos:narrower|skos:member ?uri.
+}
+"""
+                            }))
+
+
+
+
+class SemForm(forms.Form):
+    # __reg__ is updated with the real regexp by the js
+    sem = forms.CharField(required=True, label="Dude, sem", 
+                          widget=SemanticTreeWidget(attrs={
+                            'size':  25, 
+                            'class': "dude",
+                            'data-url': "http://localhost:8080/openrdf-sesame/repositories/plan4learning",
+                            'data-query':  
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+    ?uri a skos:Concept.
+    ?uri skos:inScheme <http://skos.um.es/unescothes/CS000> .
+    ?uri skos:prefLabel ?label.
+    FILTER (lang(?label) = ?language).
+    ?uri skos:prefLabel ?lab.
+    FILTER regex (str(?lab), ?reg, 'i').
+    FILTER (lang (?lab) = ?language).
+    BIND (STRLEN(STRBEFORE (str(?lab), ?reg)) AS ?place).
+    BIND (STRLEN(STR(?lab)) AS ?len)
+}
+ORDER BY ?place ?len ?lab
+""",
+                            'data-root-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+    ?uri a skos:Collection ;
+    skos:inScheme <http://skos.um.es/unescothes/CS000> ;    
+    rdfs:label ?label .
+    FILTER (lang(?label) = ?language). 
+    FILTER NOT EXISTS { [skos:member ?uri] }
+}
+""",
+                            'data-childs-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+  ?uri skos:inScheme <http://skos.um.es/unescothes/CS000> .
+  { ?uri a ?type
+    FILTER (?type = skos:Collection || ?type = skos:Concept) }.
+  ?root skos:narrower|skos:member ?uri.
+  ?uri skos:prefLabel|rdfs:label ?label.
+  FILTER (lang(?label) = ?language).
+}
+""",
+                            'data-child-count-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT (COUNT(?uri) as ?nb)
+WHERE {
+    ?uri skos:inScheme <http://skos.um.es/unescothes/CS000> .
+    ?root skos:narrower|skos:member ?uri.
+}
+"""
+                            }))
+    iam = forms.CharField(required=True, label="Dude, iam", widget=SemanticTreeWidget(attrs={
+                            'size':  25, 
+                            'class': "dude",
+                            'data-url': "http://localhost:8080/openrdf-sesame/repositories/plan4learning",
+                            'data-query':  
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+    ?uri a skos:Concept.
+    ?uri skos:inScheme <http://www.iiep.unesco.org/plan4learning/scheme/Themes> .
+    ?uri skos:prefLabel ?label.
+    FILTER (lang(?label) = ?language).
+    ?uri skos:prefLabel ?lab.
+    FILTER regex (str(?lab), ?reg, 'i').
+    FILTER (lang (?lab) = ?language).
+    BIND (STRLEN(STRBEFORE (str(?lab), ?reg)) AS ?place).
+    BIND (STRLEN(STR(?lab)) AS ?len)
+}
+ORDER BY ?place ?len ?lab
+""",
+                            'data-root-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+    ?uri a skos:Concept ;
+    skos:inScheme <http://www.iiep.unesco.org/plan4learning/scheme/Themes> ;    
+    skos:prefLabel ?label .
+    FILTER (lang(?label) = ?language). 
+    FILTER NOT EXISTS { [skos:narrower ?uri] }
+}
+""",
+                            'data-childs-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+  ?uri skos:inScheme <http://www.iiep.unesco.org/plan4learning/scheme/Themes> .
+  { ?uri a ?type
+    FILTER (?type = skos:Collection || ?type = skos:Concept) }.
+  ?root skos:narrower|skos:member ?uri.
+  ?uri skos:prefLabel|rdfs:label ?label.
+  FILTER (lang(?label) = ?language).
+}
+""",
+                            'data-child-count-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT (COUNT(?uri) as ?nb)
+WHERE {
+    ?uri skos:inScheme <http://www.iiep.unesco.org/plan4learning/scheme/Themes> .
+    ?root skos:narrower|skos:member ?uri.
+}
+"""
+                            }))
+    ntm = forms.CharField(required=True, label="Dude, ntm", widget=SemanticTagItWidget(attrs={
+                            'size':  25, 
+                            'class': "dude",
+                            'data-url': "http://localhost:8080/openrdf-sesame/repositories/plan4learning",
+                            'data-query':  
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+    ?uri a skos:Concept.
+    ?uri skos:inScheme <http://www.iiep.unesco.org/plan4learning/scheme/Themes> .
+    ?uri skos:prefLabel ?label.
+    FILTER (lang(?label) = ?language).
+    ?uri skos:prefLabel ?lab.
+    FILTER regex (str(?lab), ?reg, 'i').
+    FILTER (lang (?lab) = ?language).
+    BIND (STRLEN(STRBEFORE (str(?lab), ?reg)) AS ?place).
+    BIND (STRLEN(STR(?lab)) AS ?len)
+}
+ORDER BY ?place ?len ?lab
+""",
+                            'data-root-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+    ?uri a skos:Concept ;
+    skos:inScheme <http://www.iiep.unesco.org/plan4learning/scheme/Themes> ;    
+    skos:prefLabel ?label .
+    FILTER (lang(?label) = ?language). 
+    FILTER NOT EXISTS { [skos:narrower ?uri] }
+}
+""",
+                            'data-childs-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT DISTINCT ?uri ?label
+WHERE {
+  ?uri skos:inScheme <http://www.iiep.unesco.org/plan4learning/scheme/Themes> .
+  { ?uri a ?type
+    FILTER (?type = skos:Collection || ?type = skos:Concept) }.
+  ?root skos:narrower|skos:member ?uri.
+  ?uri skos:prefLabel|rdfs:label ?label.
+  FILTER (lang(?label) = ?language).
+}
+""",
+                            'data-child-count-query':
+"""
+PREFIX skos:<http://www.w3.org/2004/02/skos/core#>
+PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX owl:<http://www.w3.org/2002/07/owl#>
+PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#>
+SELECT (COUNT(?uri) as ?nb)
+WHERE {
+    ?uri skos:inScheme <http://www.iiep.unesco.org/plan4learning/scheme/Themes> .
+    ?root skos:narrower|skos:member ?uri.
+}
+"""
+                            }))
+
+
+