[Cartoweb-users] writing new plugin

giuseppe.derossi at email.it giuseppe.derossi at email.it
Wed Mar 1 17:33:58 EST 2006 


 Hi guys,
that\'s perfect. The plugIn is OK. The interaction with other plugins is
complete.

Now, I\'m working to resolve this situation: I insert a name in my new
research plugin, and I get more than a choice from my database, I\'d like to
see a linkable list of my results so when I click on one of them the map is
recentered: is there anybody who has solved it ? do you advice me to modify
the query plugin , other info ?

Thanks and regards

Giu



--------- Original Message --------
Da: giuseppe.derossi at email.it
To: \"Alexandre Saunier\" <alexandre.saunier at camptocamp.com>,
\"yves.bolognini at camptocamp.com\" <yves.bolognini at camptocamp.com>
Cc: cartoweb-users at lists.maptools.org
Oggetto: Re: [Cartoweb-users] writing new plugin
Data: 01/03/06 12:22

Hi all,

To tell the true, I\' ve supposed that, so in my last attemp, last night, I
wrote the lines as you focused but I get such a syntax error; the lack of
attention ?
.... to me,  the .tpl file too should be different if u want to recenter by
setting the found coordinates, shouldn\'t it ?
 
Giu



--------- Original Message --------
Da: \"Alexandre Saunier\" <alexandre.saunier at camptocamp.com>
To: \"yves.bolognini at camptocamp.com\" <yves.bolognini at camptocamp.com>
Cc: cartoweb-users at lists.maptools.org
Oggetto: Re: [Cartoweb-users] writing new plugin
Data: 01/03/06 11:28



Oops! You\'re right Yves: there was a typo in the tutorial (now fixed).
Please read
$request->setValue(\'recenter_x\', $x);
$request->setValue(\'recenter_y\', $y);
instead of
$this->request->setValue(\'recenter_x\', $x);
$this->request->setValue(\'recenter_y\', $y);
in the last filterPostRequest() definition.

Yves Bolognini wrote:
> Hi Giuseppe,
> 
> On your (1) and (2) lines, you use $this->request->setValue(). Don\'t you
> mean $request->setValue()?
> 
> Regards,
> Yves
> 
> 
> On mer, 2006-03-01 at 10: 13 +0100, giuseppe.derossi at email.it wrote:
> 
>>Hi Oliver,
>>Yes, there is the \"implements FilterProvider \", regarding your
>>advising, I can see $x and $y in the code below: if I substitute lines
>>(1) and (2) by \"echo $x,$y\", olnly for testing, I can read the right
>>coordinates values. Must I do anything else ?
>>
>>Thanks in advantage.
>>
>>Ps: I\'m translating the messages in Italian language, I\'d like to
>>facilitate the spreading of this powerful product, I can send
>>the .po files if you like .
>>
>>
>>
>> --------- Original Message --------
>> Da: \"oliver\" <oliver.christen at camptocamp.com>
>> To: 
>> Cc: cartoweb-users at lists.maptools.org
>> Oggetto: Re: [Cartoweb -users] writing new plugin
>> Data: 01/03/06 10:23
>> 
>> Hi Giuseppe,
>> 
>> did you add \"implements FilterProvider \" in your plugin class
>> definition ? Otherwise your plugin wont understand what are
>> filterGetRequest and filterPostRequest
>> 
>> otherwise, try doing a x($request) in your filterPostRequest
>> function to see whats inside and eventually see if something
>> is wrong.
>> 
>> Regards,
>> Oliver
>> ----- Original Message ----- 
>> From: giuseppe.derossi at email.it 
>> To: oliver 
>> Cc: cartoweb-users at lists.maptools.org 
>> Sent: Wednesday, March 01, 2006 9:03 AM
>> Subject: Re: [Cartoweb-users] writing new plugin
>> 
>> 
>> Hi,
> > I fixed the first error, due to a naming error. Now,
>> the plug in is found but I get the following error:
>> 
>> Class : CartocommonExceptionMessage : Error [8,
>> Undefined property: ClientRicerca::$request, C:\\wamp
>> \\www\\cartoweb3\\projects\\MyProject\\plugins\\Ricerca
>> \\client\\ClientRicerca.php, 21]
>> 
>> 
>> My target consists on building up a new recenter
>> plugin. I\'ve followed the indications into
>> HowToWriteANewRecenterPlugIn. This new plugin gets a
>> text string (name of a building and so on) and
>> recenters the map on the specific point. In a db,
>> there is the relation between name and coordinates. 
>> I\'ve created a new folder and put the template into
>> it, and that is ok, the plugin find the coordinates
>> but than it crashes and returns the error above.
>> That is my code :
>> 
> > 
>> public function filterGetRequest(FilterRequestModifier
>> $request) {}
>> 
>> public function
>> filterPostRequest(FilterRequestModifier $request) {
>> $searchString = $request->getValue(\'buildName\');
>> if (!empty($searchString)) {
>> 
>> // To simplify we assume that only one result
>> is returned by the search
>> list($x, $y) =
>> $this->makeSearch($searchString);
>> 
>> $this->request->setValue(\'recenter_x\', $x);
>> (1)
>> $this->request->setValue(\'recenter_y\', $y);
>> (2)
>> 
>> }
>> 
>> protected function makeSearch($searchString) {
>> // db connection atc.
>> 
>> return array($x, $y);
>> 
>> }
>> 
>> If I delete the lines (1) and (2) there\'s no error
>> but I don\'t get the recentering. Can y ou help me?
>> Is there a way to set a fixed zoom so I get a visible
>> map in a time ?
>> 
>> In my not-smarty plugin, I\'ve set the distances for x
>> and y to set a fixed box around the found center.
>> 
>> Thanks in advantage
>> 
>> 
>> --------- Original Message --------
>> Da: \"oliver\" <oliver.christen at camptocamp.com>
>> To: 
>> Cc: cartoweb-users at lists.maptools.org
>> Oggetto: Re: [Cartoweb-users] writing new
>> plugin
>> Data: 27/02/06 09:06
>> 
>> Hi Giuseppe,
>> first, be sure you didnt used any function
>> that require a server side ( your plugin must
>> not implements ServerCaller), 
>> also you must not call your plugin on the
>> server side (in
>> server_conf/yourproject/yourproject.i ni it
>> must not be in loadPlugins = ...)
>> otherwise it may be something to do with the
>> functions or objects you have used but i cant
>> say without seeing your actual code.
>> 
>> Regards,
>> Oliver
>> 
>> ----- Original Message ----- 
>> From: giuseppe.derossi at email.it 
>> To: Alexandre Saunier 
>> Cc: cartoweb-users at lists.maptools.org 
>> Sent: Sunday, February 26, 2006 11:40
>> PM
>> Subject: Re: [Cartoweb-users] writing
>> new plugin
>> 
>> 
>> Hi Alexandre,
>> in my first attemp, I wrote a new
>> feature by linking a new html/php
>> page in the main page, the results is
>> ok but it\'s no too \"smarty\", then I\'ve
>> just tried to follow the suggested
>> procedures,
>> HowToWriteaRecenterPlugin, Ive
>> called my new plugin myPlugin (what a
>> immagination ), but when I recall my
>> project (which works fine
>> in Cartoweb 3.2 ) I get : 
>> 
>> Couldn\'t load plugin ServerMyPlugin.
>> 
>> No errors during the compilation. I\'ve
>> not written any server plugin, but it
>> seems I \'m not supposed to do .
>> what\'s wrong ?
>> 
>> Thanks in advantage.
>> 
>> 
>> 
>> 
>> 
>> 
>> --------- Original Message
>> --------
>> Da: \"Alexandre Saunier\"
>> <alexandre.saunier at camptocamp.com>
>> To: 
>> Cc:
>> cartoweb-users at lists.maptools.org
>> Oggetto: Re: [Cartoweb-users]
>> wri ting new plugin
>> Data: 21/02/06 13:50
>> 
>> 
>> 
>> Hello,
>> 
>> have a look at this tutorial:
>> http://cartoweb.org/cwiki/HowToWriteaRecenterPlugin
>> 
>> The plugin writing principles
>> are obviously the same for
>> other kinds of 
>> plugins...
>> 
>> AS
>> 
>> 
>> 
>> 
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