Error -1 when search for any word followed by و and سورة:(suraArabicName)

Alfanous-team / alfanous

Alfanous is an Arabic search engine API provides the simple and advanced search in Quran , more features and many interfaces...

http://www.alfanous.org/

GNU Affero General Public License v3.0

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Open iTarek opened 3 years ago

iTarek commented 3 years ago

Example search query أصحاب و سورة:الكهف Screen Shot 2021-06-29 at 11 49 38 PM Link

This error not happen if I put the sura name first like سورة:الكهف و أصحاب

Or put () (أصحاب و (سورة:الكهف

ghost commented 3 years ago

can you use:

أصحاب + سورة:الكهف

iTarek commented 3 years ago

can you use:

أصحاب + سورة:الكهف

Yes + works fine but not و

iTarek commented 3 years ago

Just a question on the logical relations

AND, +, و OR, |, أو ANDNOT, -

But I can not find Arabic keyword for ANDNOT, is there one?

sneetsher commented 3 years ago

@iTarek وليس is the equivalent for ANDNOT and it has same problem you reported mentioned in this thread.

By the way, the code in github is searchable. Searching for ANDNOT in Alfanous repository pointed to where all token are declared. See src/alfanous/query_processing.py