from __future__ import print_function
import json as JSON
from config import *

# TABLE VIEW COLUMNS
# cols = {
# 	'': [ 'id', 'name', 'create_uid' ],	# default
# 	'ir.model': [ 'id', 'model' ],
# 	'ir.model.fields': [ 'id', 'name', 'ttype', 'create_uid', 'relation', 'display_name', 'complete_name' ],
# 	'ir.module.module': [ 'id', 'name', 'display_name', 'application', 'write_uid', 'write_date', 'dependencies_id' ],
# }

import os
# import locale
os.environ["PYTHONIOENCODING"] = "utf-8"

def tsv( *fields ):
	fields = [ f.encode('utf-8') if type(f) == unicode else f for f in fields ]
	# fields = [ str(f) if type(f) != str else f for f in fields ]
	# fields = [ '"' + s.replace('"','\\"').replace(',','\\,') + '"' for s in fields ]
	print( *fields, sep='\t' )

def csv( *fields ):
	# print( [ type(s) for s in fields ] )
	# print( fields )
	fields = [ f.encode('utf-8') if type(f) == unicode else f for f in fields ]
	# print( [ type(s) for s in fields ] )
	# print( fields )
	fields = [ str(f) if type(f) != str else f for f in fields ]
	# print( [ type(s) for s in fields ] )
	# fields = [ str(s) if type(s) != 'str' else s.encode('utf-8') for s in fields ]
	# print( fields )
	# fields = [ str(s).encode('utf-8') for s in fields ]
	fields = [ '"' + s.replace('"','\\"').replace(',','\\,') + '"' for s in fields ]
	print( *fields, sep=',' )

def json( obj ):
	print( JSON.dumps(obj, indent=4) ) #"\t") )

def get_at_path( obj, prop ):
	path = prop.split('.')
	cur = obj
	for key in path:
		cur = cur[key]
	return cur

def render_tsv( model, list ):

	if model in COLS:
		_cols = COLS[model]
	else:
		_cols = COLS['']

	tsv( *_cols )

	for obj in list:
		tsv( *[ get_at_path(obj,col) for col in _cols] )

def render_csv( model, list ):

	if model in COLS:
		_cols = COLS[model]
	else:
		_cols = COLS['']

	csv( *_cols )

	for obj in list:
		csv( *[ obj[col] for col in _cols] )

def render_json( model, list ):
	json( list.read() )

#def render_json( model, obj ):
def render( opts, model, list ):		# +format=json,xml,csv +json +tsv
	if ( 'json' in opts and opts['json'] ) or ( 'format' in opts and 'json' in opts['format'] ):
		render_json( model, list )
	elif ( 'tsv' in opts and opts['tsv'] ) or ( 'format' in opts and 'tsv' in opts['format'] ):
		render_tsv( model, list )
	elif ( 'csv' in opts and opts['csv'] ) or ( 'format' in opts and 'csv' in opts['format'] ):
		render_csv( model, list )
	# elif ( 'xml' in opts and opts['xml'] ) or ( 'format' in opts and 'xml' in opts['format'] ):
		# render_xml( model, list )
	else:
		render_tsv( model, list )