[Xapian-discuss] Usage of DateRangeValueProcessor

[Arjen Smedes]

Some quest command I've been trying as well, no results either:

quest -d /var/tmp/djapian_spaces/pm/portcall/pm.index.portcallindexer/
-p=eta "2011/06/01..2011/07/01"

whereas

quest -d /var/tmp/djapian_spaces/pm/portcall/pm.index.portcallindexer/
-p=eta: "2011/06/01"
Parsed Query: Xapian::Query((2011:(pos=1) PHRASE 3 06:(pos=2) PHRASE 3
01:(pos=3)))
MSet:
4 [100%]

7 [91%]


On Mon, Jul 11, 2011 at 9:37 PM, Arjen Smedes <d.a.smedes at doubleforge.com>wrote:

> Hi All,
>
> After some ample trying and checking code, I'm stuck again. I can't get the
> daterangevalue stuff to work. Here are some snippets of my problem:
>
> 1. class PortCallIndexer(Indexer):
>     fields = [
>         'estimated_date_of_arrival',
>     ]
>
>     tags = [
>         ('eta', 'estimated_date_of_arrival'),
>     ]
>
>     def _get_query_parser(self, *args, **kwargs):
>
>         query_parser = Indexer._get_query_parser(self, *args, **kwargs)
>         query_parser.add_valuerangeprocessor(DateValueRangeProcessor(8,
> "eta:"))
>
>         return query_parser
>
> 2. some delve output:
>
> Term List for record #1: 00 06 07 111 2011 4 CRN4 ETA00 ETA06 ETA07 ETA2011
> SHIP111 SHIPwe UID-6-pm.PortCall-pm.index.portcallindexer we
> Term List for record #2: 00 001 06 07 2 2011 23 CRN2 ETA00 ETA06 ETA07
> ETA2011 ETD00 ETD06 ETD2011 ETD23 SHIP001 SHIPqq
> UID-4-pm.PortCall-pm.index.portcallindexer qq
> Term List for record #3: 01 04 07 08 17 19 2011 22 35 49 53 89 ATA01 ATA04
> ATA07 ATA17 ATA2011 ATA49 ATD04 ATD08 ATD2011 ATD22 ATD35 ATD53 CRN19 SHIP89
> SHIPuk UID-22-pm.PortCall-pm.index.portcallindexer uk
> Term List for record #4: 00 01 06 1 2011 21 5 CRN5 ETA00 ETA01 ETA06
> ETA2011 ETD00 ETD06 ETD2011 ETD21 SHIP1 SHIParjen
> UID-7-pm.PortCall-pm.index.portcallindexer arjen
> Term List for record #5: 03 07 125 18 2011 23 46 ATA03 ATA07 ATA2011 ATA23
> ATA46 CRN18 SHIP125 SHIPuk UID-20-pm.PortCall-pm.index.portcallindexer uk
> Term List for record #6: 1 89 CRN1 SHIP89 SHIPuk
> UID-2-pm.PortCall-pm.index.portcallindexer uk
> Term List for record #7: 00 001 01 02 06 14 15 2011 3 ATA00 ATA06 ATA14
> ATA2011 ATD00 ATD06 ATD15 ATD2011 CRN3 ETA00 ETA01 ETA06 ETA2011 ETD00 ETD02
> ETD06 ETD2011 SHIP001 SHIPqq UID-5-pm.PortCall-pm.index.portcallindexer qq
> Term List for record #8: 00 06 123 2011 23 6 CRN6 ETA00 ETA06 ETA2011
> ETA23 SHIP123 SHIPuk UID-8-pm.PortCall-pm.index.portcallindexer uk
> Term List for record #9: 00 06 08 125 2011 8 CRN8 ETA00 ETA06 ETA08 ETA2011
> SHIP125 SHIPuk UID-10-pm.PortCall-pm.index.portcallindexer uk
> Term List for record #10: 00 06 15 2011 888 9 CRN9 ETA00 ETA06 ETA15
> ETA2011 SHIP888 SHIPyy UID-11-pm.PortCall-pm.index.portcallindexer yy
> Term List for record #11: 00 06 1 10 2011 22 CRN10 ETA00 ETA06 ETA2011
> ETA22 SHIP1 SHIParjen UID-12-pm.PortCall-pm.index.portcallindexer arjen
> Term List for record #12: 00 06 08 11 2011 CRN11 ETA00 ETA06 ETA08 ETA2011
> SHIPklopjacht UID-13-pm.PortCall-pm.index.portcallindexer klopjacht
> Term List for record #13: 125 7 CRN7 SHIP125 SHIPuk
> UID-9-pm.PortCall-pm.index.portcallindexer uk
> Term List for record #14: 13 CRN13 SHIPjaap
> UID-15-pm.PortCall-pm.index.portcallindexer jaap
> Term List for record #15: 12 CRN12 SHIPklopjacht
> UID-14-pm.PortCall-pm.index.portcallindexer klopjacht
> Term List for record #16: 14 89 CRN14 SHIP89 SHIPuk
> UID-16-pm.PortCall-pm.index.portcallindexer uk
> Term List for record #17: 125 16 CRN16 SHIP125 SHIPuk
> UID-18-pm.PortCall-pm.index.portcallindexer uk
> Term List for record #18: 1 15 CRN15 SHIP1 SHIParjen
> UID-17-pm.PortCall-pm.index.portcallindexer arjen
> Term List for record #19: 123 17 CRN17 SHIP123 SHIPuk
> UID-19-pm.PortCall-pm.index.portcallindexer uk
>
> 3. I'd like to use the index to search for date-ranges. For examples, all
> entries between 2011/06/01..2011/08/01, but I have tried a number of search
> queries, none gives me what I need:
>
> eta:2011/06/01..2011/08/04
> eta:2011/06/01
>
> etc, etc.
>
> I'm sure I have missed an important point here, but in case I haven't: I
> need help with this. The http://xapian.org/docs/valueranges is not
> extensive enough here to help me out.
>
> Thanks in advance.
>
>
>
>
>
>


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