[Cartoweb-users] filterPlugin

[Oliver Christen]

Hi

you have here a nice example of how to pass variables from client to server:
http://www.cartoweb.org/cwiki/HowToDisplayOnTheMapAPointFromADatabaseQuery

and also a nice graphic that explain the data flow in a plugin:
http://www.cartoweb.org/doc/misc/plugins_diagram.pdf
and the documentation that goes with it:
http://www.cartoweb.org/doc_head/docbook/xhtml/dev.newplugin.html

and some hundred message about how to do something like that in the mailinglist archive

regards
Oliver

  ----- Original Message ----- 
  From: Anis Harmel 
  To: cartoweb-users at lists.maptools.org 
  Sent: Tuesday, June 17, 2008 9:31 AM
  Subject: [Cartoweb-users] filterPlugin


  Hi all,
  I get the plugin filterPlugin written by Dirk Jesko (there is a year). I'm trying to change the code so that it would be possible to filter according to several parameters ($filterString) by layer.

  I must have in my serverFilter

  $ layer-> data = "the_geom FROM (SELECT * FROM table WHERE column1 = {$filterString1} AND column2 = {$filterString2} ....)". "Foo USING UNIQUE AS gid USING SRID =- 1";

  instead:

  $ layer-> data = "the_geom FROM (SELECT * FROM table WHERE column1 = {$filterString1})". "Foo USING UNIQUE gid USING SRID =- 1";


  help please...


  En français :

  Salut tout le monde,
  J'ai récupéré le plugin filterPlugin ici écrit par Dirk Jesko (il ya un an). J'essaye depuis un moment de modifier le code de sorte qu'il serait possible de filtrer les données selon plusieurs paramètres ($filterString).

  Je dois avoir dans mon serverFilter

  $ layer-> data = "the_geom FROM (SELECT * FROM table WHERE column1 = {$filterString1} AND column2 = {$filterString2} ....)". "Foo USING UNIQUE AS gid USING SRID =- 1";

  au lieu de :

  $ layer-> data = "the_geom FROM (SELECT * FROM table WHERE column1 = {$filterString1})". "Foo USING UNIQUE gid USING SRID =- 1";

  Merci de votre aide... 


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