[mythtv-commits] Ticket #12971: Searching for movies based on star ratings has errors

[MythTV]

#12971: Searching for movies based on star ratings has errors
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     Reporter:  amb@…                |      Owner:  gigem
         Type:  Patch - Bug Fix      |     Status:  new
     Priority:  minor                |  Milestone:  unknown
    Component:  MythTV - Scheduling  |    Version:  0.28.0
     Severity:  low                  |   Keywords:
Ticket locked:  0                    |
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 The ability to search for movies based on star ratings has a range error
 and a rounding error.

 When searching for movies with 10 star rating it uses the value "10.0" to
 search in the database when all ratings are scaled in the range 0.0 to 1.0
 so never returns anything.

 When searching for movies with other ratings it fails to account for the
 rounding error when converting between the database value and the
 displayed value so never shows the requested movies (e.g. when searching
 for "9 or more stars" it only shows those with 10 stars).

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Ticket URL: <https://code.mythtv.org/trac/ticket/12971>
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