Subversion Repositories SmartDukaan

'''

Created on 17-Jun-2010

@author: gaurav

'''

import lucene

import sys

import os

ds = os.sep

lucene.initVM(classpath=lucene.CLASSPATH)

querystr = ""

#analyzer = lucene.SnowballAnalyzer()

analyzer = lucene.StandardAnalyzer()

#analyzer = lucene.SimpleAnalyzer()

i=2

j=len(sys.argv)

if j<3:

    print "Wrong Query Format. Proper format is suppliernameindex brand model"

else:    

    cmd = sys.argv[1]

    index = os.getcwd()    

    while i<j:

        querystr = querystr + sys.argv[i]

        querystr = querystr + " "

        i = i+1

    #querystr = lucene.PhraseQuery(querystr)

    #print " query: " + str(querystr)     

    if cmd == "infibeamindex":

        path_index = index + ds + "infibeamindex"

    elif cmd == "indiaplazaindex":

        path_index = index + ds + "indiaplazaindex"

    elif cmd == "naaptolindex":

        path_index = index + ds + "naaptolindex"

    elif cmd == "babuchakindex":

        path_index = index + ds + "babuchakindex"

    elif cmd == "univercellindex":

        path_index = index + ds + "univercellindex"

    elif cmd == "mobstoreindex":

        path_index = index + ds + "mobstoreindex"

    else:

        print "Wrong Query Format. Proper format is suppliernameindex brand model"

        sys.exit()               

    searcher = lucene.IndexSearcher(path_index)

    q = lucene.QueryParser('name',analyzer).parse(querystr)

    scoreDocs = searcher.search(q)

    print len(scoreDocs)

    #print str(scoreDocs)

    for i in range(0,scoreDocs.length()):

        doc = scoreDocs.doc(i)

        #doc = doc.doc

        id = (doc.getField('ID')).stringValue()

        print id

        #print "ID: %s" % doc.getField('ID')

        name = doc.getField('name').stringValue()

        print name

        #print "name: %s" % doc.getField('name')

        #print "price: %s" % doc.getField('price')

        price = doc.getField('price').stringValue()

        print price

    searcher.close()