!function(h,c,r,p){h(function(){var s=h(".wc-shipping-zone-methods"),e=h(".wc-shipping-zone-method-rows"),n=h(".wc-shipping-zone-method-save"),o=r.template("wc-shipping-zone-method-row"),i=r.template("wc-shipping-zone-method-row-blank"),t=Backbone.Model.extend({changes:{},logChanges:function(e){var o=this.changes||{};_.each(e.methods,function(e,n){o.methods=o.methods||{methods:{}},o.methods[n]=_.extend(o.methods[n]||{instance_id:n},e)}),"undefined"!=typeof e.zone_name&&(o.zone_name=e.zone_name),"undefined"!=typeof e.zone_locations&&(o.zone_locations=e.zone_locations),"undefined"!=typeof e.zone_postcodes&&(o.zone_postcodes=e.zone_postcodes),this.changes=o,this.trigger("change:methods")},save:function(){h.post(p+(0<p.indexOf("?")?"&":"?")+"action=woocommerce_shipping_zone_methods_save_changes",{wc_shipping_zones_nonce:c.wc_shipping_zones_nonce,changes:this.changes,zone_id:c.zone_id},this.onSaveResponse,"json")},onSaveResponse:function(e,n){"success"===n&&(e.success?(e.data.zone_id!==c.zone_id&&(c.zone_id=e.data.zone_id,window.history.pushState&&window.history.pushState({},"","admin.php?page=wc-settings&tab=shipping&zone_id="+e.data.zone_id)),d.set("methods",e.data.methods),d.trigger("change:methods"),d.changes={},d.trigger("saved:methods"),window.onbeforeunload=null):window.alert(c.strings.save_failed))}}),o=Backbone.View.extend({rowTemplate:o,initialize:function(){this.listenTo(this.model,"change:methods",this.setUnloadConfirmation),this.listenTo(this.model,"saved:methods",this.clearUnloadConfirmation),this.listenTo(this.model,"saved:methods",this.render),e.on("change",{view:this},this.updateModelOnChange),e.on("sortupdate",{view:this},this.updateModelOnSort),h(window).on("beforeunload",{view:this},this.unloadConfirmation),n.on("click",{view:this},this.onSubmit),h(document.body).on("input change","#zone_name, #zone_locations, #zone_postcodes",{view:this},this.onUpdateZone),h(document.body).on("click",".wc-shipping-zone-method-settings",{view:this},this.onConfigureShippingMethod),h(document.body).on("click",".wc-shipping-zone-add-method",{view:this},this.onAddShippingMethod),h(document.body).on("wc_backbone_modal_response",this.onConfigureShippingMethodSubmitted),h(document.body).on("wc_backbone_modal_response",this.onAddShippingMethodSubmitted),h(document.body).on("change",".wc-shipping-zone-method-selector select",this.onChangeShippingMethodSelector),h(document.body).on("click",".wc-shipping-zone-postcodes-toggle",this.onTogglePostcodes)},onUpdateZone:function(e){var n=e.data.view,o=n.model,t=h(this).val(),i=h(e.target).data("attribute"),s={};e.preventDefault(),s[i]=t,o.set(i,t),o.logChanges(s),n.render()},block:function(){h(this.el).block({message:null,overlayCSS:{background:"#fff",opacity:.6}})},unblock:function(){h(this.el).unblock()},render:function(){var e=_.indexBy(this.model.get("methods"),"instance_id"),n=this.model.get("zone_name"),t=this;h(".wc-shipping-zone-name").text(n||c.strings.default_zone_name),this.$el.empty(),this.unblock(),_.size(e)?(e=_.sortBy(e,function(e){return parseInt(e.method_order,10)}),h.each(e,function(e,n){"yes"===n.enabled?n.enabled_icon='<span class="woocommerce-input-toggle woocommerce-input-toggle--enabled">'+c.strings.yes+"</span>":n.enabled_icon='<span class="woocommerce-input-toggle woocommerce-input-toggle--disabled">'+c.strings.no+"</span>",t.$el.append(t.rowTemplate(n));var o=t.$el.find('tr[data-id="'+n.instance_id+'"]');n.has_settings||(o.find(".wc-shipping-zone-method-title > a").replaceWith("<span>"+o.find(".wc-shipping-zone-method-title > a").text()+"</span>"),n=o.find(".wc-shipping-zone-method-delete"),o.find(".wc-shipping-zone-method-title .row-actions").empty().html(n))}),this.$el.find(".wc-shipping-zone-method-delete").on("click",{view:this},this.onDeleteRow),this.$el.find(".wc-shipping-zone-method-enabled a").on("click",{view:this},this.onToggleEnabled)):t.$el.append(i),this.initTooltips()},initTooltips:function(){h("#tiptip_holder").removeAttr("style"),h("#tiptip_arrow").removeAttr("style"),h(".tips").tipTip({attribute:"data-tip",fadeIn:50,fadeOut:50,delay:50})},onSubmit:function(e){e.data.view.block(),e.data.view.model.save(),e.preventDefault()},onDeleteRow:function(e){var n=e.data.view,o=n.model,t=_.indexBy(o.get("methods"),"instance_id"),i={},s=h(this).closest("tr").data("id");e.preventDefault(),delete t[s],i.methods=i.methods||{methods:{}},i.methods[s]=_.extend(i.methods[s]||{},{deleted:"deleted"}),o.set("methods",t),o.logChanges(i),n.render()},onToggleEnabled:function(e){var n=e.data.view,o=h(e.target),t=n.model,i=_.indexBy(t.get("methods"),"instance_id"),s=o.closest("tr").data("id"),d="yes"===o.closest("tr").data("enabled")?"no":"yes",o={};e.preventDefault(),i[s].enabled=d,o.methods=o.methods||{methods:{}},o.methods[s]=_.extend(o.methods[s]||{},{enabled:d}),t.set("methods",i),t.logChanges(o),n.render()},setUnloadConfirmation:function(){this.needsUnloadConfirm=!0,n.prop("disabled",!1)},clearUnloadConfirmation:function(){this.needsUnloadConfirm=!1,n.attr("disabled","disabled")},unloadConfirmation:function(e){if(e.data.view.needsUnloadConfirm)return e.returnValue=c.strings.unload_confirmation_msg,window.event.returnValue=c.strings.unload_confirmation_msg,c.strings.unload_confirmation_msg},updateModelOnChange:function(e){var n=e.data.view.model,o=h(e.target),t=o.closest("tr").data("id"),i=o.data("attribute"),s=o.val(),e=_.indexBy(n.get("methods"),"instance_id"),o={};e[t][i]!==s&&(o.methods[t]={},o.methods[t][i]=s,e[t][i]=s),n.logChanges(o)},updateModelOnSort:function(e){var e=e.data.view.model,t=_.indexBy(e.get("methods"),"instance_id"),i={};_.each(t,function(e){var n=parseInt(e.method_order,10),o=parseInt(s.find('tr[data-id="'+e.instance_id+'"]').index()+1,10);n!==o&&(t[e.instance_id].method_order=o,i.methods=i.methods||{methods:{}},i.methods[e.instance_id]=_.extend(i.methods[e.instance_id]||{},{method_order:o}))}),_.size(i)&&e.logChanges(i)},onConfigureShippingMethod:function(e){var n=h(this).closest("tr").data("id"),o=e.data.view.model,o=_.indexBy(o.get("methods"),"instance_id")[n];if(!o.settings_html)return!0;e.preventDefault(),h(this).WCBackboneModal({template:"wc-modal-shipping-method-settings",variable:{instance_id:n,method:o},data:{instance_id:n,method:o}}),h(document.body).trigger("init_tooltips")},onConfigureShippingMethodSubmitted:function(e,n,o){"wc-modal-shipping-method-settings"===n&&(a.block(),h.post(p+(0<p.indexOf("?")?"&":"?")+"action=woocommerce_shipping_zone_methods_save_settings",{wc_shipping_zones_nonce:c.wc_shipping_zones_nonce,instance_id:o.instance_id,data:o},function(e,n){"success"===n&&e.success?(h("table.wc-shipping-zone-methods").parent().find("#woocommerce_errors").remove(),0<e.data.errors.length&&a.showErrors(e.data.errors),_.size(a.model.changes)?a.model.save():a.model.onSaveResponse(e,n)):(window.alert(c.strings.save_failed),a.unblock())},"json"))},showErrors:function(e){var o='<div id="woocommerce_errors" class="error notice is-dismissible">';h(e).each(function(e,n){o=o+"<p>"+n+"</p>"}),o+="</div>",h("table.wc-shipping-zone-methods").before(o)},onAddShippingMethod:function(e){e.preventDefault(),h(this).WCBackboneModal({template:"wc-modal-add-shipping-method",variable:{zone_id:c.zone_id}}),h(".wc-shipping-zone-method-selector select").trigger("change")},onAddShippingMethodSubmitted:function(e,n,o){"wc-modal-add-shipping-method"===n&&(a.block(),h.post(p+(0<p.indexOf("?")?"&":"?")+"action=woocommerce_shipping_zone_add_method",{wc_shipping_zones_nonce:c.wc_shipping_zones_nonce,method_id:o.add_method_id,zone_id:c.zone_id},function(e,n){"success"===n&&e.success&&(e.data.zone_id!==c.zone_id&&(c.zone_id=e.data.zone_id,window.history.pushState&&window.history.pushState({},"","admin.php?page=wc-settings&tab=shipping&zone_id="+e.data.zone_id)),_.size(a.model.changes)?a.model.save():(a.model.set("methods",e.data.methods),a.model.trigger("change:methods"),a.model.changes={},a.model.trigger("saved:methods"))),a.unblock()},"json"))},onChangeShippingMethodSelector:function(){var e=h(this).find("option:selected").data("description");h(this).parent().find(".wc-shipping-zone-method-description").remove(),h(this).after('<div class="wc-shipping-zone-method-description">'+e+"</div>"),h(this).closest("article").height(h(this).parent().height())},onTogglePostcodes:function(e){e.preventDefault();e=h(this).closest("tr");e.find(".wc-shipping-zone-postcodes").show(),e.find(".wc-shipping-zone-postcodes-toggle").hide()}}),d=new t({methods:c.methods,zone_name:c.zone_name}),a=new o({model:d,el:e});a.render(),e.sortable({items:"tr",cursor:"move",axis:"y",handle:"td.wc-shipping-zone-method-sort",scrollSensitivity:40})})}(jQuery,shippingZoneMethodsLocalizeScript,wp,ajaxurl);