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POUnable to delete the uploaded image
 

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    <p>HTML/GSP</p> <pre><code>&lt;li class="gallery-item"&gt; &lt;form&gt; ..... &lt;a data-portfolio-id="${portfolioInstance?.id}" data-id="${part.id}" class="btn-delete" href="javascript:void(0);"&gt; &lt;/form&gt; &lt;/li&gt; </code></pre> <p>JS</p> <pre><code>$('.btn-delete').click(function(e){ e.preventDefault(); $.ajax({ url: '/deletePart/'+ $(this).data('id'), type: 'GET', dataType: 'json', success: function(response) { $(this).closest('.gallery-item').fadeOut().remove(); //remove() seems not to be working? }, error: function( error ) { console.log( error ); } }); }); </code></pre> <p>Controller</p> <pre><code> def deletePart() { log.debug params def id = params.id?:params.partId def part = PortfolioPart.get(id) // log.debug " &gt;&gt;&gt;&gt;&gt;&gt;" + part def portfolio = part.portfolio try { part.delete(flush: true) flash.message = message(code: 'default.deleted.message', args: [message(code: 'part.label', default: 'PortfolioPart'), id]) } catch (DataIntegrityViolationException e) { flash.message = message(code: 'default.not.deleted.message', args: [message(code: 'portfolio.label', default: 'Portfolio'), id]) redirect(action: "edit", id: portfolio.id) } withFormat { html { redirect(action: "edit", id: portfolio.id) } json { def out = [id:id] render out as JSON } } } </code></pre> <p>Tried to remove the image with its id that was uploaded previously, but it keeps giving me 500 internal server error. </p> <p><strong>GET http://localhost/deletePart/[220]500 (internal server error)</strong></p> <p>Any help is appreciated!</p> <p><strong>Update</strong> Ok managed to get the error go away, but only left is remove() that doesn't remove the gallery-item block?</p>
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    1. USkittymeows
    1. USkittymeows
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    1. COAny stacktrace? Anyways, `deletePart` doesn't look like finished, and doesn't return any response
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      1. USIgor Artamonov
    2. CO@IgorArtamonov my apologies the deletePart is updated.
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      1. USkittymeows
 

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