/*! Ideal Postcodes jQuery Plugin - v3.0.8 - 2020-01-29
* https://github.com/ideal-postcodes/jquery.postcodes
2020 Ideal Postcodes; Licensed MIT */

!function(e){"use strict";function t(t){this.config={},e.extend(this,r),t&&e.extend(this,t);var o={};for(var s in this.output_fields)void 0!==this.output_fields[s]&&(o[s]=e(this.output_fields[s]));this.$output_fields=o}var o=[],s={},r={api_key:"",output_fields:{line_1:"#line_1",line_2:"#line_2",line_3:"#line_3",post_town:"#post_town",postcode:"#postcode"},endpoint:"https://api.ideal-postcodes.co.uk/v1",input_label:"Please enter your postcode",placeholder_label:"",input_muted_style:"color:#CBCBCB;",input_class:"",input_id:"idpc_input",button_id:"idpc_button",button_label:"Find my Address",button_class:"",button_disabled_message:"Looking up postcode...",dropdown_id:"idpc_dropdown",dropdown_select_message:"Please select your address",dropdown_class:"",error_message_id:"idpc_error_message",error_message_invalid_postcode:"Please check your postcode, it seems to be incorrect",error_message_not_found:"Your postcode could not be found. Please type in your address",error_message_address_not_found:"We could not find a match for your address. Please type in your address",error_message_default:"Sorry, we weren't able to get the address you were looking for. Please type your address manually",error_message_class:"",address_search:!1,last_lookup:"",disable_interval:1e3,debug_mode:!1,check_key:!1,remove_organisation:!1,licensee:null,address_formatters:{postcode_search:function(e){var t=[e.line_1];return""!==e.line_2&&t.push(e.line_2),t.join(" ")},address_search:function(e){var t=[e.line_1];return""!==e.line_2&&t.push(e.line_2),t.push(e.post_town),t.push(e.postcode_outward),t.join(", ")}}},n=function(e){return 0!==e.organisation_name.length&&e.line_1===e.organisation_name&&(e.line_1=e.line_2,e.line_2=e.line_3,e.line_3=""),e};t.prototype.setupPostcodeInput=function(e){this.$context=e,this.setupInputField(),this.setupLookupButton()},t.prototype.setupInputField=function(){var t=this;return e(this.input).length?this.$input=e(this.input).first():this.$input=e("<input />",{type:"text",id:this.input_id,value:this.input_label,placeholder:this.placeholder_label}).appendTo(this.$context).addClass(this.input_class).val(this.input_label).attr("style",this.input_muted_style).submit(function(){return!1}).keypress(function(e){if(13===e.which)return t.$button.trigger("click"),e.preventDefault(),!1}).focus(function(){t.$input.removeAttr("style").val("")}).blur(function(){t.$input.val()||(t.$input.val(t.input_label),t.$input.attr("style",t.input_muted_style))}),this.$input},t.prototype.setupLookupButton=function(){var t=this;return e(t.button).length?t.$button=e(t.button).first():t.$button=e("<button />",{html:t.button_label,id:t.button_id,type:"button"}).appendTo(t.$context).addClass(t.button_class).attr("onclick","return false;").submit(function(){return!1}),t.$button.click(function(){t.onLookupTriggered&&t.onLookupTriggered.call(t);var e=function(){var e=t.$input.val();t.last_lookup!==e&&(t.last_lookup=e,t.clearAll(),t.disableLookup(),t.executeSearch(e))};return t.shouldLookupTrigger?t.shouldLookupTrigger.call(t,e):e(),!1}),t.$button},t.prototype.disableLookup=function(e){this.button||(e=e||this.button_disabled_message,this.$button.prop("disabled",!0).html(e))},t.prototype.enableLookup=function(){if(!this.button){var e=this;0===e.disable_interval?e.$button.prop("disabled",!1).html(e.button_label):setTimeout(function(){e.$button.prop("disabled",!1).html(e.button_label)},e.disable_interval)}},t.prototype.clearAll=function(){this.setDropDown(),this.setErrorMessage()},t.prototype.removeAll=function(){this.$context=null,e.each([this.$input,this.$button,this.$dropdown,this.$error_message],function(e,t){t&&t.remove()})},t.prototype.executeSearch=function(e){var t,o=this,s=function(s,r,n){o.enableLookup(),o.cacheSearchResults(n),s?(t=o.debug_mode?s.message:o.error_message_default,o.setErrorMessage(t),o.onSearchError&&o.onSearchError.call(o,s)):r.length>0?(o.last_lookup=e,o.onAddressesRetrieved&&o.onAddressesRetrieved.call(o,r),o.setDropDown(r)):(t=o.address_search?o.error_message_address_not_found:o.error_message_not_found,o.setErrorMessage(t)),o.onSearchCompleted&&o.onSearchCompleted.call(o,n)};return o.address_search?o.executeAddressSearch(e,s):o.executePostcodeSearch(e,s)},t.prototype.executePostcodeSearch=function(t,o){var s=this,r={query:t,api_key:s.api_key,endpoint:s.endpoint};s.tags&&(r.tags=s.tags),s.licensee&&(r.licensee=s.licensee),e.idealPostcodes.lookupPostcode(r,o)},t.prototype.executeAddressSearch=function(t,o){var s=this,r={query:t,api_key:s.api_key,endpoint:s.endpoint};"object"==typeof s.address_search&&(r.limit=s.address_search.limit||10),s.tags&&(r.tags=s.tags),s.licensee&&(r.licensee=s.licensee),e.idealPostcodes.lookupAddress(r,o)},t.prototype.cacheSearchResults=function(e){return null===e?null:(this.response_code=e.code,this.response_message=e.message,this.result=e.result,e)},t.prototype.setDropDown=function(t){var o=this,s=o.address_formatters.postcode_search;if(o.address_search&&(s=o.address_formatters.address_search),this.$dropdown&&this.$dropdown.length&&(this.$dropdown.remove(),delete this.$dropdown,this.onDropdownDestroyed&&this.onDropdownDestroyed.call(this)),t){var r=e("<select />",{id:o.dropdown_id}).addClass(o.dropdown_class);e("<option />",{value:"ideal",text:o.dropdown_select_message}).appendTo(r);for(var i=t.length,a=0;a<i;a+=1)e("<option />",{value:a,text:s(t[a])}).appendTo(r);var l;return l=e(this.dropdown_container).length?e(this.dropdown_container).first():this.$context,r.appendTo(l).change(function(){var s,r=e(this).val();r>=0&&(s=o.remove_organisation?n(t[r]):t[r],o.setAddressFields(s),o.onAddressSelected&&o.onAddressSelected.call(o,s))}),o.onDropdownCreated&&o.onDropdownCreated.call(o,r),o.$dropdown=r,r}},t.prototype.setErrorMessage=function(t){if(this.$error_message&&this.$error_message.length&&(this.$error_message.remove(),delete this.$error_message),t){var o;return o=e(this.error_message_container).length?e(this.error_message_container).first():this.$context,this.$error_message=e("<p />",{html:t,id:this.error_message_id}).addClass(this.error_message_class).appendTo(o),this.$error_message}},t.prototype.setAddressFields=function(e){e=e||{};for(var t in this.$output_fields)this.$output_fields[t].val(e[t]||"")};var i=function(e){return e.code+" - "+e.message};e.idealPostcodes={defaults:function(){return r},keyCheckCache:s,lookupPostcode:function(t,o){var s,n=t.query||t.postcode||"",a=t.api_key||"",l=[t.endpoint||r.endpoint,"postcodes",encodeURI(n)].join("/"),u={api_key:a};s=t.error?t.error:function(e,t){return o(new Error("Request Failed: "+t),[],null,e)},t.tags&&e.isArray(t.tags)&&(u.tags=t.tags.join(",")),t.licensee&&(u.licensee=t.licensee);var d={url:l,data:u,dataType:"jsonp",timeout:1e4,success:function(e,t,s){return 2e3===e.code?o(null,e.result,e,s):4040===e.code?o(null,[],e,s):o(new Error(i(e)),[],e,s)},error:s};e.ajax(d)},lookupAddress:function(t,o){var s,n=t.query||"",a=t.api_key||"",l=[t.endpoint||r.endpoint,"addresses"].join("/"),u={api_key:a,query:n};s=t.error?t.error:function(e,t){return o(new Error("Request Failed: "+t),[],null,e)},u.limit=t.limit||10,t.tags&&e.isArray(t.tags)&&(u.tags=t.tags.join(",")),t.licensee&&(u.licensee=t.licensee);var d={url:l,data:u,dataType:"jsonp",timeout:1e4,success:function(e,t,s){return 2e3===e.code?o(null,e.result.hits,e,s):o(new Error(i(e)),[],e,s)},error:s};e.ajax(d)},checkKey:function(t,o,n){var i=t.api_key||"";n=n||function(){};var a=s[i];if("boolean"==typeof a)return a?o():n();if("object"==typeof a)return s[i].success.push(o),void s[i].error.push(n);s[i]={success:[o],error:[n]};var l={url:[t.endpoint||r.endpoint,"keys",i].join("/"),dataType:"jsonp",timeout:1e4};t.licensee&&(l.data={licensee:t.licensee}),l.success=function(t){if(t&&t.result&&t.result.available){var o=s[i].success;s[i]=!0,e.each(o,function(e,o){o.call(null,t)})}else{var r=s[i].error;s[i]=!1,e.each(r,function(e,t){t.call()})}},l.error=function(){var t=s[i].error;delete s[i],e.each(t,function(e,t){t.call()})},e.ajax(l)},clearAll:function(){for(var e=o.length,t=0;t<e;t+=1)o[t].removeAll()}},e.fn.setupPostcodeLookup=function(s){var r=this;if(0===r.length)return r;var n=function(){e.each(r,function(r,n){var i=new t(s);o.push(i),i.setupPostcodeInput(e(n))}),e.isFunction(s.onLoaded)&&s.onLoaded.call(r)};if(s.check_key){var i={api_key:s.api_key};s.endpoint&&(i.endpoint=s.endpoint),s.licensee&&(i.licensee=s.licensee),e.idealPostcodes.checkKey(i,n,function(){e.isFunction(s.onFailedCheck)&&s.onFailedCheck.call(r)})}else n();return r}}(jQuery);