# Path: duckpond/data/sparql.py
# class SPARQL:
# 
#    def __init__(self):
#       self.statement = io.StringIO()
# 
#    def start(self,prefixes):
#       for key in prefixes:
#          self.statement.write('prefix {}: {}\n'.format(key,uri(prefixes[key])))
#       return self
# 
#    def construct(self,names):
#       self.statement.write('construct {')
#       for name in names:
#          write_var(self.statement,name)
#          self.statement.write(' ')
#       self.statement.write('}\n')
#       return self
# 
#    def select(self,names):
#       self.statement.write('select ')
#       for name in names:
#          write_var(self.statement,name)
#          self.statement.write(' ')
#       self.statement.write('\n')
#       return self
# 
#    def fromGraphs(self,graphs):
#       for graph in graphs:
#          self.statement.write('from {0}\n'.format(uri(graph)))
#       return self
# 
#    def fromNameGraphs(self,graphs):
#       for graph in graphs:
#          self.statement.write('from named {0}\n'.format(uri(graph)))
#       return self
# 
#    def withGraph(self,graph):
#       self.statement.write("with {0}\n".format(uri(graph)))
#       return self
# 
#    def where(self,*expressions):
#       self.statement.write('where {')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def group(self,*expressions):
#       self.statement.write('{')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def insert(self,*expressions):
#       self.statement.write('insert data {')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def delete(self,*expressions):
#       self.statement.write('delete data {')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def anyGraph(self,*expressions):
#       self.statement.write('graph ?g {')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def forGraph(self,graph,*expressions):
#       self.statement.write('graph {0} {'.format(uri(graph)))
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def newline(self):
#       self.statement.write('\n')
#       return self;
# 
#    def orderBy(self,*expressions):
#       self.statement.write('order by ')
#       first = True
#       for expression in expressions:
#          if not first:
#             self.statement.write(',')
#          self.statement.write(str(expression))
#       self.statement.write('\n')
#       return self
# 
#    def groupBy(self,expression):
#       self.statement.write('group by ')
#       self.statement.write(expression)
#       self.statement.write('\n')
#       return self
# 
#    def __str__(self):
#       return self.statement.getvalue()
# 
# class var:
#    def __init__(self,value):
#       self.name = value
#    def __str__(self):
#       return '?'+str(self.name)
# 
# class inline_expr:
#    def __init__(self,value):
#       self.expr = value
#    def __str__(self):
#       return '(' + str(self.expr) + ')'


import requests
import json,io,os
import logging
import urllib
from enum import Enum
from .sparql import SPARQL, var, inline_expr
   def mergeParameters(self,requestParameters):
      params = self.defaultParameters()
      for param in requestParameters.keys():
         params[param] = requestParameters[param]
      return params

   def getGraphs(self):
      named = ''
      for graph in self.graphs:
         named = named + 'from named <' + graph +'> '
      return named

   def facet(self,name,value = None):
      if type(value)==str:
         value = self.facets[value]
      return value if value is not None else self.facets[name]

   def currentEntity(self,entity = None,order = None,title = None, summary = None, criteria = None, name = None, genre = None):

      entityType = self.facet('type',entity)
      orderFacet = self.facet('order',order)
      titleFacet = self.facet('title',title)
      summaryFacet = self.facet('summary',summary)
      nameFacet = self.facet('name',name)
      genreFacet = self.facet('genre',genre)

      expr = '?s rdf:type {0}; {1} ?ordering; {2} ?title; {4} ?name; {5} ?genre; . optional {{ ?s {3} ?summary . }}'.format(entityType,orderFacet,titleFacet,summaryFacet,nameFacet,genreFacet)
      if criteria is not None:
         expr = expr + criteriaConditions(self,criteria)


# Path: duckpond/data/sparql.py
# class SPARQL:
# 
#    def __init__(self):
#       self.statement = io.StringIO()
# 
#    def start(self,prefixes):
#       for key in prefixes:
#          self.statement.write('prefix {}: {}\n'.format(key,uri(prefixes[key])))
#       return self
# 
#    def construct(self,names):
#       self.statement.write('construct {')
#       for name in names:
#          write_var(self.statement,name)
#          self.statement.write(' ')
#       self.statement.write('}\n')
#       return self
# 
#    def select(self,names):
#       self.statement.write('select ')
#       for name in names:
#          write_var(self.statement,name)
#          self.statement.write(' ')
#       self.statement.write('\n')
#       return self
# 
#    def fromGraphs(self,graphs):
#       for graph in graphs:
#          self.statement.write('from {0}\n'.format(uri(graph)))
#       return self
# 
#    def fromNameGraphs(self,graphs):
#       for graph in graphs:
#          self.statement.write('from named {0}\n'.format(uri(graph)))
#       return self
# 
#    def withGraph(self,graph):
#       self.statement.write("with {0}\n".format(uri(graph)))
#       return self
# 
#    def where(self,*expressions):
#       self.statement.write('where {')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def group(self,*expressions):
#       self.statement.write('{')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def insert(self,*expressions):
#       self.statement.write('insert data {')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def delete(self,*expressions):
#       self.statement.write('delete data {')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def anyGraph(self,*expressions):
#       self.statement.write('graph ?g {')
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def forGraph(self,graph,*expressions):
#       self.statement.write('graph {0} {'.format(uri(graph)))
#       for expression in expressions:
#          self.statement.write(str(expression))
#          self.statement.write('\n')
#       self.statement.write('}\n')
#       return self
# 
#    def newline(self):
#       self.statement.write('\n')
#       return self;
# 
#    def orderBy(self,*expressions):
#       self.statement.write('order by ')
#       first = True
#       for expression in expressions:
#          if not first:
#             self.statement.write(',')
#          self.statement.write(str(expression))
#       self.statement.write('\n')
#       return self
# 
#    def groupBy(self,expression):
#       self.statement.write('group by ')
#       self.statement.write(expression)
#       self.statement.write('\n')
#       return self
# 
#    def __str__(self):
#       return self.statement.getvalue()
# 
# class var:
#    def __init__(self,value):
#       self.name = value
#    def __str__(self):
#       return '?'+str(self.name)
# 
# class inline_expr:
#    def __init__(self,value):
#       self.expr = value
#    def __str__(self):
#       return '(' + str(self.expr) + ')'


# Path: duckpond/data/pond.py
import requests
import json,io,os
import logging
import urllib
from enum import Enum
from .sparql import SPARQL, var, inline_expr

   def mergeParameters(self,requestParameters):
      params = self.defaultParameters()
      for param in requestParameters.keys():
         params[param] = requestParameters[param]
      return params

   def getGraphs(self):
      named = ''
      for graph in self.graphs:
         named = named + 'from named <' + graph +'> '
      return named

   def facet(self,name,value = None):
      if type(value)==str:
         value = self.facets[value]
      return value if value is not None else self.facets[name]

   def currentEntity(self,entity = None,order = None,title = None, summary = None, criteria = None, name = None, genre = None):

      entityType = self.facet('type',entity)
      orderFacet = self.facet('order',order)
      titleFacet = self.facet('title',title)
      summaryFacet = self.facet('summary',summary)
      nameFacet = self.facet('name',name)
      genreFacet = self.facet('genre',genre)

      expr = '?s rdf:type {0}; {1} ?ordering; {2} ?title; {4} ?name; {5} ?genre; . optional {{ ?s {3} ?summary . }}'.format(entityType,orderFacet,titleFacet,summaryFacet,nameFacet,genreFacet)
      if criteria is not None:
         expr = expr + criteriaConditions(self,criteria)


      q = SPARQL() \