Re: [MapServer-users] Docker image for MapServer with PHP-MapScript

[Jan Hartmann via MapServer-users]

Almost there. There are additional migration examples in: 
https://ms4w.com/trac/wiki/MigrationGuide5.x

I wrote wrapper functions for the old ms_new... functions, and can 
create that way a new mapObj called $oMap.

The "set" function has been  renamed  to "__set" : not 
$oMap->set("maxsize",6020), but: ;$oMap->__set("maxsize",6020);

Layers can be declared as before:  $layer = $oMap->getLayer(1).

Metadata have to be set as follows:

Not: $layer->setMetadata("...","..."); but: 
$layer->metadata->set("...","...")

However, I cannot set the metadata of the mapObj: 
$oMap->metadata->set("...","...") gives: "Undefined array key "metadata""

Any idea?

On 29/10/2023 07:52, Vassilis Chatzigiannakis wrote:

Yes the documentation is a mess .

I worked with this reference:

https://mapserver.org/mapscript/mapscript-api/index.html

So, you start by

$oMap= newmapObj($mapfile);

Best regards,

Vassilis

*From:* Jan Hartmann <j.l.h.hartm...@gmail.com>
*Sent:* Saturday, October 28, 2023 9:14 PM
*To:* Vassilis Chatzigiannakis <vcha...@itml.gr>; 
mapserver-users@lists.osgeo.org
*Subject:* Re: [MapServer-users] Docker image for MapServer with 
PHP-MapScript

This seems to work.  And it says so in the migration guide 
(https://mapserver.org/mapscript/php/migration_guide.html):

all of your PHP scripts (that leverage MapServer objects and 
functions) must now always first include the generated 
mapscript.php file containing MapServer constants:

But could it be that only "$m = new mapObj('...');" is accepted, and 
"$m=ms_newMapObj('...');" isn't? The docs still mention the old call 
(https://mapserver.org/mapscript/php/phpmapscript.html

On 28/10/2023 09:11, Vassilis Chatzigiannakis wrote:

    Hi,

    I did it recently. There should be a mapscript.php file in the
    same folder as the  php_mapscriptng.so extension.

    You need to include it in your php script.

    Best,

    Vassilis

    *From:* MapServer-users <mapserver-users-boun...@lists.osgeo.org>
    <mailto:mapserver-users-boun...@lists.osgeo.org> *On Behalf Of
    *Jan Hartmann via MapServer-users
    *Sent:* Friday, October 27, 2023 9:42 PM
    *To:* mapserver-users@lists.osgeo.org
    *Subject:* Re: [MapServer-users] Docker image for MapServer with
    PHP-MapScript

    I made a docker version of mapserver/php-mapscript myself, based
    on Ubuntu 22.04. I installed all required libraries with apt, and
    compiled mapserver and mapscript according to instructions. No
    problem at all.

    At the end I got the following from phpinfo();



        mapscript

    *MapServer Version*

        

    MapServer version 8.0.1 PROJ version 9.3 GDAL version 3.4
    OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG
    SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER
    SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT
    SUPPORTS=WCS_SERVER SUPPORTS=OGCAPI_SERVER SUPPORTS=GEOS
    INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
    INPUT=FLATGEOBUF


    But no mapscript function or object was regognized in my PHP-scripts:

    PHP Fatal error:  Uncaught Error: Class "mapObj" not found in
    /virdir/www_root/test.php:2
    Stack trace:
    #0 {main}
      thrown in /virdir/www_root/test.php on line 2


    I am really desparate. Has anyone ever succeeded to get
    php_mapscriptng.so to work?  Or does anyone know of a working
    Docker image for MapServer with PHP MapScript?

    Jan

    On 21/10/2023 05:40, Jan Hartmann wrote:

        I tried this with serveral versions of PHP and MapServer, but
        got always the same result. Can anyone point me to a Docker
        image for MapServer + PHP-MapScript?

        Jan

        On 19/10/2023 18:12, Jan Hartmann wrote:

            Still not there. Everything has been installed, and
            phpinfo() gives:

            *MapServer Version*

                

            MapServer version 8.0.1 PROJ version 9.3 GDAL version 3.7
            OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG
            SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER
            SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
            SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER
            SUPPORTS=OGCAPI_SERVER INPUT=JPEG INPUT=POSTGIS INPUT=OGR
            INPUT=GDAL INPUT=SHAPEFILE INPUT=FLATGEOBUF


            But calling "$map = new mapObj('mapfile.map');" gives:

            *Fatal error*: Uncaught Error: Class "mapObj" not found in
            /mnt/virdir/www_root/test/test_mapscript.php:2 Stack
            trace: #0 {main} thrown in
            */mnt/virdir/www_root/test/test_mapscript.php* on line *2

            *Any idea?

            Jan

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