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POSearching by query and location in Grails app
 

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    <p>I am using the searchable plugin in my grails application to search for "Offering" instances in the following way.</p> <p>Search setup with following mapping in Offering class</p> <pre><code>class Offering { static searchable = { only: ['title', 'description'] } String title String description Category category Location location BigDecimal price PricePeriod pricePeriod static belongsTo = [user: SecUser] static constraints = { title(blank: false, maxSize: 100) description(blank: false, maxSize: 10240) category(nullable: false) location(nullable: false) price(nullable: true, scale: 2) pricePeriod(nullable: true) } public String toString() { return title } } </code></pre> <p>Call to searchable service</p> <pre><code> def search = { must(queryString(params.query)) } def searchResult = searchableService.search(search, params) </code></pre> <p>As expected this returns appropriate hits from the mapped properties of Offering instances. A collection of offerings</p> <p>What I would like to do now is search not only by the search query but also the Offerings child element of location. Specifically the "locationName" field within the child Location instance.</p> <p>So if I search by query "dinner" and location "Brisbane" I would like to get a collection of offerings matching "dinner" with a child location instance with the "locationName" property matching "Brisbane"</p> <p>Any ideas on where to start to implement something like this using the searchable plugin?</p> <p>Location class</p> <pre><code>class Location { String locationName Location locationParent String postcode static hasMany = [locations: Location] static constraints = { locationName(blank: false, unique: true) locationParent(nullable: true) postcode(nullable: true) } public String toString() { return locationName } } </code></pre> <p>Thanks for your help </p>
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