[daisy] [JIRA] Resolved: (DSY-262) Full text search improvements

[Paul Focke (JIRA)]

     [ http://issues.cocoondev.org//browse/DSY-262?page=all ]
     
Paul Focke resolved DSY-262:
----------------------------

    Fix Version: public - 2.0
     Resolution: Fixed

Implemented in svn revisions 3110 - 3132
Updated to lucene 2.0.0 and made use of scoring & text fragments

> Full text search improvements
> -----------------------------
>
>          Key: DSY-262
>          URL: http://issues.cocoondev.org//browse/DSY-262
>      Project: Daisy
>         Type: Improvement
>     Reporter: Bruno Dumon
>     Priority: Minor
>      Fix For: public - 2.0

>
> Daisy's full text search could use a couple of improvements:
>  * allow to retrieve the score (for display), and explicitely sort on the score (currently full text search results are by default sorted on the score, but if you want to sort on other fields though then it's not possible to sort on the score anymore)
>  * show relevant content extracts from the documents. With Lucene's 1.9's possibility to store the positions of terms in the index, this can be implemented without bad performance for big documents.

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