This repository contains extra components for QWC2.

Plugin for requesting plot information, including Swiss Public-law Restrictions on landownership (PLR) cadastre.

config.json configuration:

[...]{"name": "PlotInfoTool", "cfg":{"toolLayers": ["Grundstücke"], "infoQueries": [{"key": "oereb", "titleMsgId": "oereb.title", "query": "/oereb/json/$egrid$", "pdfQuery": "/oereb/pdf/$egrid$", "pdfTooltip": "oereb.requestPdf", "urlKey": "oereb_egrid", "cfg":{"subthemes":{"LandUsePlans": ["Grundnutzung", "Überlagerungen", "Linienbezogene Festlegungen", "Objektbezogene Festlegungen"] } } } ] } } [...] 

• toolLayers: List of layers to load when activating tool.
• infoQueries: List of additional info queries to offer in the dialog (PLR cadastre query is built-in). By default, these render some HTML data in an iframe. If a custom component is needed for rendering the result, see configuration in appConfig.js below.
  • key: A unique key name.
  • title: The human visible title.
  • titleMsgId: Instead of title, a message id for the title which will be looked up in the translations.
  • query: The query to perform to retreive the info. Must return HTML, which is then rendered in an iframe. $egrid$ is replaced with the EGRID of the current plot. If the specified URL is relative, it is resolved with respect to plotInfoService as defined in config.json.
  • pdfQuery: Optional query to retreive a PDF report, which is then presented as a download the the user. Again, $egrid$ is replaced with the EGRID of the current plot.
  • pdfTooltip: Message id for the pdf button tooltip.
  • urlKey: Optional query parameter key name. If QWC2 is started with <urlKey>=<egrid> in the URL, the plot info tool is automatically enabled and the respective query performed.
  • cfg: Arbitrary custom config to pass to a custom component, see appConfig.js configuration below.

appConfig.js configuration:

Sample PlotInfoToolPlugin configuration, as can be defined in the cfg section of pluginsDef in appConfig.js:

PlotInfoToolPlugin:{themeLayerRestorer: require('./themeLayerRestorer'), customInfoComponents:{oereb: require('qwc2-extra/components/OerebDocument') } } 

• themeLayerRestorer: Function which restores theme layers, used for loading the toolLayers specified in the configuration in config.json. See themeLayerRestorer in the sample appConfig.js.

• customInfoComponents: Customized components for rendering plot info query results. The key specifies a the info query for which this component should be used, as specified in infoQueries in config.json (see above). An example of a minimal custom component:

  class CustomPlotInfoComponent extends React.Component{static propTypes ={data: PropTypes.object, // PropType according to format of data returned by the specified query URL config: PropTypes.object // Custom configuration } render(){return (<div>{this.props.data.field}</div>)} }; module.exports = CustomPlotInfoComponent;