/*!
 * # Semantic UI 2.1.7 - API
 * http://github.com/semantic-org/semantic-ui/
 *
 *
 * Copyright 2015 Contributors
 * Released under the MIT license
 * http://opensource.org/licenses/MIT
 *
 */
!function (e, t, r, n) { "use strict"; e.api = e.fn.api = function (r) { var o, s = e(e.isFunction(this) ? t : this), a = s.selector || "", i = (new Date).getTime(), u = [], c = arguments[0], d = "string" == typeof c, l = [].slice.call(arguments, 1); return s.each(function () { var s, g, f, p, m, b, v = e.isPlainObject(r) ? e.extend(!0, {}, e.fn.api.settings, r) : e.extend({}, e.fn.api.settings), h = v.namespace, y = v.metadata, q = v.selector, R = v.error, x = v.className, A = "." + h, T = "module-" + h, S = e(this), k = S.closest(q.form), j = v.stateContext ? e(v.stateContext) : S, P = this, w = j[0], D = S.data(T); b = { initialize: function () { d || b.bind.events(), b.instantiate() }, instantiate: function () { b.verbose("Storing instance of module", b), D = b, S.data(T, D) }, destroy: function () { b.verbose("Destroying previous module for", P), S.removeData(T).off(A) }, bind: { events: function () { var e = b.get.event(); e ? (b.verbose("Attaching API events to element", e), S.on(e + A, b.event.trigger)) : "now" == v.on && (b.debug("Querying API endpoint immediately"), b.query()) } }, decode: { json: function (e) { if (e !== n && "string" == typeof e) try { e = JSON.parse(e) } catch (t) { } return e } }, read: { cachedResponse: function (e) { var r; return t.Storage === n ? void b.error(R.noStorage) : (r = sessionStorage.getItem(e), b.debug("Using cached response", e, r), r = b.decode.json(r), !1) } }, write: { cachedResponse: function (r, o) { return o && "" === o ? void b.debug("Response empty, not caching", o) : t.Storage === n ? void b.error(R.noStorage) : (e.isPlainObject(o) && (o = JSON.stringify(o)), sessionStorage.setItem(r, o), void b.verbose("Storing cached response for url", r, o)) } }, query: function () { if (b.is.disabled()) return void b.debug("Element is disabled API request aborted"); if (b.is.loading()) { if (!v.interruptRequests) return void b.debug("Cancelling request, previous request is still pending"); b.debug("Interrupting previous request"), b.abort() } return v.defaultData && e.extend(!0, v.urlData, b.get.defaultData()), v.serializeForm && (v.data = b.add.formData(v.data)), g = b.get.settings(), g === !1 ? (b.cancelled = !0, void b.error(R.beforeSend)) : (b.cancelled = !1, f = b.get.templatedURL(), f || b.is.mocked() ? (f = b.add.urlData(f), f || b.is.mocked() ? (g.url = v.base + f, s = e.extend(!0, {}, v, { type: v.method || v.type, data: p, url: v.base + f, beforeSend: v.beforeXHR, success: function () { }, failure: function () { }, complete: function () { } }), b.debug("Querying URL", s.url), b.verbose("Using AJAX settings", s), "local" === v.cache && b.read.cachedResponse(f) ? (b.debug("Response returned from local cache"), b.request = b.create.request(), void b.request.resolveWith(w, [b.read.cachedResponse(f)])) : void (v.throttle ? v.throttleFirstRequest || b.timer ? (b.debug("Throttling request", v.throttle), clearTimeout(b.timer), b.timer = setTimeout(function () { b.timer && delete b.timer, b.debug("Sending throttled request", p, s.method), b.send.request() }, v.throttle)) : (b.debug("Sending request", p, s.method), b.send.request(), b.timer = setTimeout(function () { }, v.throttle)) : (b.debug("Sending request", p, s.method), b.send.request()))) : void 0) : void b.error(R.missingURL)) }, should: { removeError: function () { return v.hideError === !0 || "auto" === v.hideError && !b.is.form() } }, is: { disabled: function () { return S.filter(q.disabled).length > 0 }, form: function () { return S.is("form") || j.is("form") }, mocked: function () { return v.mockResponse || v.mockResponseAsync || v.response || v.responseAsync }, input: function () { return S.is("input") }, loading: function () { return b.request && "pending" == b.request.state() }, abortedRequest: function (e) { return e && e.readyState !== n && 0 === e.readyState ? (b.verbose("XHR request determined to be aborted"), !0) : (b.verbose("XHR request was not aborted"), !1) }, validResponse: function (t) { return "json" !== v.dataType && "jsonp" !== v.dataType || !e.isFunction(v.successTest) ? (b.verbose("Response is not JSON, skipping validation", v.successTest, t), !0) : (b.debug("Checking JSON returned success", v.successTest, t), v.successTest(t) ? (b.debug("Response passed success test", t), !0) : (b.debug("Response failed success test", t), !1)) } }, was: { cancelled: function () { return b.cancelled || !1 }, succesful: function () { return b.request && "resolved" == b.request.state() }, failure: function () { return b.request && "rejected" == b.request.state() }, complete: function () { return b.request && ("resolved" == b.request.state() || "rejected" == b.request.state()) } }, add: { urlData: function (t, r) { var o, s; return t && (o = t.match(v.regExp.required), s = t.match(v.regExp.optional), r = r || v.urlData, o && (b.debug("Looking for required URL variables", o), e.each(o, function (o, s) { var a = -1 !== s.indexOf("$") ? s.substr(2, s.length - 3) : s.substr(1, s.length - 2), i = e.isPlainObject(r) && r[a] !== n ? r[a] : S.data(a) !== n ? S.data(a) : j.data(a) !== n ? j.data(a) : r[a]; return i === n ? (b.error(R.requiredParameter, a, t), t = !1, !1) : (b.verbose("Found required variable", a, i), i = v.encodeParameters ? b.get.urlEncodedValue(i) : i, t = t.replace(s, i), void 0) })), s && (b.debug("Looking for optional URL variables", o), e.each(s, function (o, s) { var a = -1 !== s.indexOf("$") ? s.substr(3, s.length - 4) : s.substr(2, s.length - 3), i = e.isPlainObject(r) && r[a] !== n ? r[a] : S.data(a) !== n ? S.data(a) : j.data(a) !== n ? j.data(a) : r[a]; i !== n ? (b.verbose("Optional variable Found", a, i), t = t.replace(s, i)) : (b.verbose("Optional variable not found", a), t = -1 !== t.indexOf("/" + s) ? t.replace("/" + s, "") : t.replace(s, "")) }))), t }, formData: function (t) { var r, o = e.fn.serializeObject !== n, s = o ? k.serializeObject() : k.serialize(); return t = t || v.data, r = e.isPlainObject(t), r ? o ? (b.debug("Extending existing data with form data", t, s), t = e.extend(!0, {}, t, s)) : (b.error(R.missingSerialize), b.debug("Cant extend data. Replacing data with form data", t, s), t = s) : (b.debug("Adding form data", s), t = s), t } }, send: { request: function () { b.set.loading(), b.request = b.create.request(), b.is.mocked() ? b.mockedXHR = b.create.mockedXHR() : b.xhr = b.create.xhr(), v.onRequest.call(w, b.request, b.xhr) } }, event: { trigger: function (e) { b.query(), ("submit" == e.type || "click" == e.type) && e.preventDefault() }, xhr: { always: function () { }, done: function (t, r, n) { var o = this, s = (new Date).getTime() - m, a = v.loadingDuration - s, i = e.isFunction(v.onResponse) ? v.onResponse.call(o, e.extend(!0, {}, t)) : !1; a = a > 0 ? a : 0, i && (b.debug("Modified API response in onResponse callback", v.onResponse, i, t), t = i), a > 0 && b.debug("Response completed early delaying state change by", a), setTimeout(function () { b.is.validResponse(t) ? b.request.resolveWith(o, [t, n]) : b.request.rejectWith(o, [n, "invalid"]) }, a) }, fail: function (e, t, r) { var n = this, o = (new Date).getTime() - m, s = v.loadingDuration - o; s = s > 0 ? s : 0, s > 0 && b.debug("Response completed early delaying state change by", s), setTimeout(function () { b.is.abortedRequest(e) ? b.request.rejectWith(n, [e, "aborted", r]) : b.request.rejectWith(n, [e, "error", t, r]) }, s) } }, request: { done: function (e, t) { b.debug("Successful API Response", e), "local" === v.cache && f && (b.write.cachedResponse(f, e), b.debug("Saving server response locally", b.cache)), v.onSuccess.call(w, e, S, t) }, complete: function (e, t) { var r, n; b.was.succesful() ? (n = e, r = t) : (r = e, n = b.get.responseFromXHR(r)), b.remove.loading(), v.onComplete.call(w, n, S, r) }, fail: function (e, t, r) { var o = b.get.responseFromXHR(e), a = b.get.errorFromRequest(o, t, r); "aborted" == t ? (b.debug("XHR Aborted (Most likely caused by page navigation or CORS Policy)", t, r), v.onAbort.call(w, t, S, e)) : "invalid" == t ? b.debug("JSON did not pass success test. A server-side error has most likely occurred", o) : "error" == t && e !== n && (b.debug("XHR produced a server error", t, r), 200 != e.status && r !== n && "" !== r && b.error(R.statusMessage + r, s.url), v.onError.call(w, a, S, e)), v.errorDuration && "aborted" !== t && (b.debug("Adding error state"), b.set.error(), b.should.removeError() && setTimeout(b.remove.error, v.errorDuration)), b.debug("API Request failed", a, e), v.onFailure.call(w, o, S, e) } } }, create: { request: function () { return e.Deferred().always(b.event.request.complete).done(b.event.request.done).fail(b.event.request.fail) }, mockedXHR: function () { var t, r, n, o = !1, s = !1, a = !1, i = v.mockResponse || v.response, u = v.mockResponseAsync || v.responseAsync; return n = e.Deferred().always(b.event.xhr.complete).done(b.event.xhr.done).fail(b.event.xhr.fail), i ? (e.isFunction(i) ? (b.debug("Using specified synchronous callback", i), r = i.call(w, g)) : (b.debug("Using settings specified response", i), r = i), n.resolveWith(w, [r, o, { responseText: r }])) : e.isFunction(u) && (t = function (e) { b.debug("Async callback returned response", e), e ? n.resolveWith(w, [e, o, { responseText: e }]) : n.rejectWith(w, [{ responseText: e }, s, a]) }, b.debug("Using specified async response callback", u), u.call(w, g, t)), n }, xhr: function () { var t; return t = e.ajax(s).always(b.event.xhr.always).done(b.event.xhr.done).fail(b.event.xhr.fail), b.verbose("Created server request", t), t } }, set: { error: function () { b.verbose("Adding error state to element", j), j.addClass(x.error) }, loading: function () { b.verbose("Adding loading state to element", j), j.addClass(x.loading), m = (new Date).getTime() } }, remove: { error: function () { b.verbose("Removing error state from element", j), j.removeClass(x.error) }, loading: function () { b.verbose("Removing loading state from element", j), j.removeClass(x.loading) } }, get: { responseFromXHR: function (t) { return e.isPlainObject(t) ? "json" == v.dataType || "jsonp" == v.dataType ? b.decode.json(t.responseText) : t.responseText : !1 }, errorFromRequest: function (t, r, o) { return e.isPlainObject(t) && t.error !== n ? t.error : v.error[r] !== n ? v.error[r] : o }, request: function () { return b.request || !1 }, xhr: function () { return b.xhr || !1 }, settings: function () { var t; return t = v.beforeSend.call(w, v), t && (t.success !== n && (b.debug("Legacy success callback detected", t), b.error(R.legacyParameters, t.success), t.onSuccess = t.success), t.failure !== n && (b.debug("Legacy failure callback detected", t), b.error(R.legacyParameters, t.failure), t.onFailure = t.failure), t.complete !== n && (b.debug("Legacy complete callback detected", t), b.error(R.legacyParameters, t.complete), t.onComplete = t.complete)), t === n && b.error(R.noReturnedValue), t !== n ? e.extend(!0, {}, t) : e.extend(!0, {}, v) }, urlEncodedValue: function (e) { var r = t.decodeURIComponent(e), n = t.encodeURIComponent(e), o = r !== e; return o ? (b.debug("URL value is already encoded, avoiding double encoding", e), e) : (b.verbose("Encoding value using encodeURIComponent", e, n), n) }, defaultData: function () { var t = {}; return e.isWindow(P) || (b.is.input() ? t.value = S.val() : b.is.form() && (t.text = S.text())), t }, event: function () { return e.isWindow(P) || "now" == v.on ? (b.debug("API called without element, no events attached"), !1) : "auto" == v.on ? S.is("input") ? P.oninput !== n ? "input" : P.onpropertychange !== n ? "propertychange" : "keyup" : S.is("form") ? "submit" : "click" : v.on }, templatedURL: function (e) { if (e = e || S.data(y.action) || v.action || !1, f = S.data(y.url) || v.url || !1) return b.debug("Using specified url", f), f; if (e) { if (b.debug("Looking up url for action", e, v.api), v.api[e] === n && !b.is.mocked()) return void b.error(R.missingAction, v.action, v.api); f = v.api[e] } else b.is.form() && (f = S.attr("action") || j.attr("action") || !1, b.debug("No url or action specified, defaulting to form action", f)); return f } }, abort: function () { var e = b.get.xhr(); e && "resolved" !== e.state() && (b.debug("Cancelling API request"), e.abort()) }, reset: function () { b.remove.error(), b.remove.loading() }, setting: function (t, r) { if (b.debug("Changing setting", t, r), e.isPlainObject(t)) e.extend(!0, v, t); else { if (r === n) return v[t]; v[t] = r } }, internal: function (t, r) { if (e.isPlainObject(t)) e.extend(!0, b, t); else { if (r === n) return b[t]; b[t] = r } }, debug: function () { v.debug && (v.performance ? b.performance.log(arguments) : (b.debug = Function.prototype.bind.call(console.info, console, v.name + ":"), b.debug.apply(console, arguments))) }, verbose: function () { v.verbose && v.debug && (v.performance ? b.performance.log(arguments) : (b.verbose = Function.prototype.bind.call(console.info, console, v.name + ":"), b.verbose.apply(console, arguments))) }, error: function () { b.error = Function.prototype.bind.call(console.error, console, v.name + ":"), b.error.apply(console, arguments) }, performance: { log: function (e) { var t, r, n; v.performance && (t = (new Date).getTime(), n = i || t, r = t - n, i = t, u.push({ Name: e[0], Arguments: [].slice.call(e, 1) || "", "Execution Time": r })), clearTimeout(b.performance.timer), b.performance.timer = setTimeout(b.performance.display, 500) }, display: function () { var t = v.name + ":", r = 0; i = !1, clearTimeout(b.performance.timer), e.each(u, function (e, t) { r += t["Execution Time"] }), t += " " + r + "ms", a && (t += " '" + a + "'"), (console.group !== n || console.table !== n) && u.length > 0 && (console.groupCollapsed(t), console.table ? console.table(u) : e.each(u, function (e, t) { console.log(t.Name + ": " + t["Execution Time"] + "ms") }), console.groupEnd()), u = [] } }, invoke: function (t, r, s) { var a, i, u, c = D; return r = r || l, s = P || s, "string" == typeof t && c !== n && (t = t.split(/[\. ]/), a = t.length - 1, e.each(t, function (r, o) { var s = r != a ? o + t[r + 1].charAt(0).toUpperCase() + t[r + 1].slice(1) : t; if (e.isPlainObject(c[s]) && r != a) c = c[s]; else { if (c[s] !== n) return i = c[s], !1; if (!e.isPlainObject(c[o]) || r == a) return c[o] !== n ? (i = c[o], !1) : (b.error(R.method, t), !1); c = c[o] } })), e.isFunction(i) ? u = i.apply(s, r) : i !== n && (u = i), e.isArray(o) ? o.push(u) : o !== n ? o = [o, u] : u !== n && (o = u), i } }, d ? (D === n && b.initialize(), b.invoke(c)) : (D !== n && D.invoke("destroy"), b.initialize()) }), o !== n ? o : this }, e.api.settings = { name: "API", namespace: "api", debug: !1, verbose: !1, performance: !0, api: {}, cache: !0, interruptRequests: !0, on: "auto", stateContext: !1, loadingDuration: 0, hideError: "auto", errorDuration: 2e3, encodeParameters: !0, action: !1, url: !1, base: "", urlData: {}, defaultData: !0, serializeForm: !1, throttle: 0, throttleFirstRequest: !0, method: "get", data: {}, dataType: "json", mockResponse: !1, mockResponseAsync: !1, response: !1, responseAsync: !1, beforeSend: function (e) { return e }, beforeXHR: function (e) { }, onRequest: function (e, t) { }, onResponse: !1, onSuccess: function (e, t) { }, onComplete: function (e, t) { }, onFailure: function (e, t) { }, onError: function (e, t) { }, onAbort: function (e, t) { }, successTest: !1, error: { beforeSend: "The before send function has aborted the request", error: "There was an error with your request", exitConditions: "API Request Aborted. Exit conditions met", JSONParse: "JSON could not be parsed during error handling", legacyParameters: "You are using legacy API success callback names", method: "The method you called is not defined", missingAction: "API action used but no url was defined", missingSerialize: "jquery-serialize-object is required to add form data to an existing data object", missingURL: "No URL specified for api event", noReturnedValue: "The beforeSend callback must return a settings object, beforeSend ignored.", noStorage: "Caching responses locally requires session storage", parseError: "There was an error parsing your request", requiredParameter: "Missing a required URL parameter: ", statusMessage: "Server gave an error: ", timeout: "Your request timed out" }, regExp: { required: /\{\$*[A-z0-9]+\}/g, optional: /\{\/\$*[A-z0-9]+\}/g }, className: { loading: "loading", error: "error" }, selector: { disabled: ".disabled", form: "form" }, metadata: { action: "action", url: "url" } } }(jQuery, window, document);