添加Ajax支持

This commit is contained in:
dathlin
2017-07-31 14:02:54 +08:00
parent 198fda6218
commit ce115c782a
5 changed files with 213 additions and 2 deletions

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@@ -0,0 +1,189 @@
/* NUGET: BEGIN LICENSE TEXT
*
* Microsoft grants you the right to use these script files for the sole
* purpose of either: (i) interacting through your browser with the Microsoft
* website or online service, subject to the applicable licensing or use
* terms; or (ii) using the files as included with a Microsoft product subject
* to that product's license terms. Microsoft reserves all other rights to the
* files not expressly granted by Microsoft, whether by implication, estoppel
* or otherwise. Insofar as a script file is dual licensed under GPL,
* Microsoft neither took the code under GPL nor distributes it thereunder but
* under the terms set out in this paragraph. All notices and licenses
* below are for informational purposes only.
*
* NUGET: END LICENSE TEXT */
/*!
** Unobtrusive Ajax support library for jQuery
** Copyright (C) Microsoft Corporation. All rights reserved.
*/
/*jslint white: true, browser: true, onevar: true, undef: true, nomen: true, eqeqeq: true, plusplus: true, bitwise: true, regexp: true, newcap: true, immed: true, strict: false */
/*global window: false, jQuery: false */
(function ($) {
var data_click = "unobtrusiveAjaxClick",
data_target = "unobtrusiveAjaxClickTarget",
data_validation = "unobtrusiveValidation";
function getFunction(code, argNames) {
var fn = window, parts = (code || "").split(".");
while (fn && parts.length) {
fn = fn[parts.shift()];
}
if (typeof (fn) === "function") {
return fn;
}
argNames.push(code);
return Function.constructor.apply(null, argNames);
}
function isMethodProxySafe(method) {
return method === "GET" || method === "POST";
}
function asyncOnBeforeSend(xhr, method) {
if (!isMethodProxySafe(method)) {
xhr.setRequestHeader("X-HTTP-Method-Override", method);
}
}
function asyncOnSuccess(element, data, contentType) {
var mode;
if (contentType.indexOf("application/x-javascript") !== -1) { // jQuery already executes JavaScript for us
return;
}
mode = (element.getAttribute("data-ajax-mode") || "").toUpperCase();
$(element.getAttribute("data-ajax-update")).each(function (i, update) {
var top;
switch (mode) {
case "BEFORE":
top = update.firstChild;
$("<div />").html(data).contents().each(function () {
update.insertBefore(this, top);
});
break;
case "AFTER":
$("<div />").html(data).contents().each(function () {
update.appendChild(this);
});
break;
case "REPLACE-WITH":
$(update).replaceWith(data);
break;
default:
$(update).html(data);
break;
}
});
}
function asyncRequest(element, options) {
var confirm, loading, method, duration;
confirm = element.getAttribute("data-ajax-confirm");
if (confirm && !window.confirm(confirm)) {
return;
}
loading = $(element.getAttribute("data-ajax-loading"));
duration = parseInt(element.getAttribute("data-ajax-loading-duration"), 10) || 0;
$.extend(options, {
type: element.getAttribute("data-ajax-method") || undefined,
url: element.getAttribute("data-ajax-url") || undefined,
cache: !!element.getAttribute("data-ajax-cache"),
beforeSend: function (xhr) {
var result;
asyncOnBeforeSend(xhr, method);
result = getFunction(element.getAttribute("data-ajax-begin"), ["xhr"]).apply(element, arguments);
if (result !== false) {
loading.show(duration);
}
return result;
},
complete: function () {
loading.hide(duration);
getFunction(element.getAttribute("data-ajax-complete"), ["xhr", "status"]).apply(element, arguments);
},
success: function (data, status, xhr) {
asyncOnSuccess(element, data, xhr.getResponseHeader("Content-Type") || "text/html");
getFunction(element.getAttribute("data-ajax-success"), ["data", "status", "xhr"]).apply(element, arguments);
},
error: function () {
getFunction(element.getAttribute("data-ajax-failure"), ["xhr", "status", "error"]).apply(element, arguments);
}
});
options.data.push({ name: "X-Requested-With", value: "XMLHttpRequest" });
method = options.type.toUpperCase();
if (!isMethodProxySafe(method)) {
options.type = "POST";
options.data.push({ name: "X-HTTP-Method-Override", value: method });
}
$.ajax(options);
}
function validate(form) {
var validationInfo = $(form).data(data_validation);
return !validationInfo || !validationInfo.validate || validationInfo.validate();
}
$(document).on("click", "a[data-ajax=true]", function (evt) {
evt.preventDefault();
asyncRequest(this, {
url: this.href,
type: "GET",
data: []
});
});
$(document).on("click", "form[data-ajax=true] input[type=image]", function (evt) {
var name = evt.target.name,
target = $(evt.target),
form = $(target.parents("form")[0]),
offset = target.offset();
form.data(data_click, [
{ name: name + ".x", value: Math.round(evt.pageX - offset.left) },
{ name: name + ".y", value: Math.round(evt.pageY - offset.top) }
]);
setTimeout(function () {
form.removeData(data_click);
}, 0);
});
$(document).on("click", "form[data-ajax=true] :submit", function (evt) {
var name = evt.currentTarget.name,
target = $(evt.target),
form = $(target.parents("form")[0]);
form.data(data_click, name ? [{ name: name, value: evt.currentTarget.value }] : []);
form.data(data_target, target);
setTimeout(function () {
form.removeData(data_click);
form.removeData(data_target);
}, 0);
});
$(document).on("submit", "form[data-ajax=true]", function (evt) {
var clickInfo = $(this).data(data_click) || [],
clickTarget = $(this).data(data_target),
isCancel = clickTarget && clickTarget.hasClass("cancel");
evt.preventDefault();
if (!isCancel && !validate(this)) {
return;
}
asyncRequest(this, {
url: this.action,
type: this.method || "GET",
data: clickInfo.concat($(this).serializeArray())
});
});
}(jQuery));

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@@ -0,0 +1,19 @@
/* NUGET: BEGIN LICENSE TEXT
*
* Microsoft grants you the right to use these script files for the sole
* purpose of either: (i) interacting through your browser with the Microsoft
* website or online service, subject to the applicable licensing or use
* terms; or (ii) using the files as included with a Microsoft product subject
* to that product's license terms. Microsoft reserves all other rights to the
* files not expressly granted by Microsoft, whether by implication, estoppel
* or otherwise. Insofar as a script file is dual licensed under GPL,
* Microsoft neither took the code under GPL nor distributes it thereunder but
* under the terms set out in this paragraph. All notices and licenses
* below are for informational purposes only.
*
* NUGET: END LICENSE TEXT */
/*
** Unobtrusive Ajax support library for jQuery
** Copyright (C) Microsoft Corporation. All rights reserved.
*/
(function(a){var b="unobtrusiveAjaxClick",d="unobtrusiveAjaxClickTarget",h="unobtrusiveValidation";function c(d,b){var a=window,c=(d||"").split(".");while(a&&c.length)a=a[c.shift()];if(typeof a==="function")return a;b.push(d);return Function.constructor.apply(null,b)}function e(a){return a==="GET"||a==="POST"}function g(b,a){!e(a)&&b.setRequestHeader("X-HTTP-Method-Override",a)}function i(c,b,e){var d;if(e.indexOf("application/x-javascript")!==-1)return;d=(c.getAttribute("data-ajax-mode")||"").toUpperCase();a(c.getAttribute("data-ajax-update")).each(function(f,c){var e;switch(d){case"BEFORE":e=c.firstChild;a("<div />").html(b).contents().each(function(){c.insertBefore(this,e)});break;case"AFTER":a("<div />").html(b).contents().each(function(){c.appendChild(this)});break;case"REPLACE-WITH":a(c).replaceWith(b);break;default:a(c).html(b)}})}function f(b,d){var j,k,f,h;j=b.getAttribute("data-ajax-confirm");if(j&&!window.confirm(j))return;k=a(b.getAttribute("data-ajax-loading"));h=parseInt(b.getAttribute("data-ajax-loading-duration"),10)||0;a.extend(d,{type:b.getAttribute("data-ajax-method")||undefined,url:b.getAttribute("data-ajax-url")||undefined,cache:!!b.getAttribute("data-ajax-cache"),beforeSend:function(d){var a;g(d,f);a=c(b.getAttribute("data-ajax-begin"),["xhr"]).apply(b,arguments);a!==false&&k.show(h);return a},complete:function(){k.hide(h);c(b.getAttribute("data-ajax-complete"),["xhr","status"]).apply(b,arguments)},success:function(a,e,d){i(b,a,d.getResponseHeader("Content-Type")||"text/html");c(b.getAttribute("data-ajax-success"),["data","status","xhr"]).apply(b,arguments)},error:function(){c(b.getAttribute("data-ajax-failure"),["xhr","status","error"]).apply(b,arguments)}});d.data.push({name:"X-Requested-With",value:"XMLHttpRequest"});f=d.type.toUpperCase();if(!e(f)){d.type="POST";d.data.push({name:"X-HTTP-Method-Override",value:f})}a.ajax(d)}function j(c){var b=a(c).data(h);return!b||!b.validate||b.validate()}a(document).on("click","a[data-ajax=true]",function(a){a.preventDefault();f(this,{url:this.href,type:"GET",data:[]})});a(document).on("click","form[data-ajax=true] input[type=image]",function(c){var g=c.target.name,e=a(c.target),f=a(e.parents("form")[0]),d=e.offset();f.data(b,[{name:g+".x",value:Math.round(c.pageX-d.left)},{name:g+".y",value:Math.round(c.pageY-d.top)}]);setTimeout(function(){f.removeData(b)},0)});a(document).on("click","form[data-ajax=true] :submit",function(e){var g=e.currentTarget.name,f=a(e.target),c=a(f.parents("form")[0]);c.data(b,g?[{name:g,value:e.currentTarget.value}]:[]);c.data(d,f);setTimeout(function(){c.removeData(b);c.removeData(d)},0)});a(document).on("submit","form[data-ajax=true]",function(h){var e=a(this).data(b)||[],c=a(this).data(d),g=c&&c.hasClass("cancel");h.preventDefault();if(!g&&!j(this))return;f(this,{url:this.action,type:this.method||"GET",data:e.concat(a(this).serializeArray())})})})(jQuery);

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@@ -14,8 +14,8 @@
<div class="form-group">
<label for="Advice">请输入建议</label>
<textarea class="form-control" id="Advice" placeholder="建议字数1000字以内"></textarea>
<textarea class="form-control" id="Advice" placeholder="建议字数1000字以内" rows="6"></textarea>
</div>
<button type="submit" class="btn btn-default">Submit</button>
<button type="submit" class="btn btn-default">提交</button>
}

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@@ -21,6 +21,7 @@
<package id="Microsoft.AspNet.WebPages" version="3.2.3" targetFramework="net45" />
<package id="Microsoft.AspNet.WebPages.zh-Hans" version="3.2.3" targetFramework="net45" />
<package id="Microsoft.CodeDom.Providers.DotNetCompilerPlatform" version="1.0.5" targetFramework="net45" />
<package id="Microsoft.jQuery.Unobtrusive.Ajax" version="3.2.3" targetFramework="net45" />
<package id="Microsoft.jQuery.Unobtrusive.Validation" version="3.2.3" targetFramework="net45" />
<package id="Microsoft.Net.Compilers" version="2.3.1" targetFramework="net45" developmentDependency="true" />
<package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />

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@@ -189,6 +189,8 @@
<Content Include="Scripts\jquery-1.10.2.js" />
<Content Include="Scripts\jquery-1.10.2.min.js" />
<None Include="Scripts\jquery.validate-vsdoc.js" />
<Content Include="Scripts\jquery.unobtrusive-ajax.js" />
<Content Include="Scripts\jquery.unobtrusive-ajax.min.js" />
<Content Include="Scripts\jquery.validate.js" />
<Content Include="Scripts\jquery.validate.min.js" />
<Content Include="Scripts\jquery.validate.unobtrusive.js" />