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【javascript】common js
function Common() { }; Common.prototype = function () { return { alert: function (msg) { layer.msg(msg, { time: 1000 }); //layer.open({ // type: 1, // shadeClose: false, // content: ‘\<\div style="padding:20px;">‘ + msg + ‘\<\/div>‘ //}); }, confirm: function (msg, succ, cancel) { layer.confirm(msg, { btn: [‘确定‘, ‘取消‘] //按钮 }, succ, cancel); }, loading: function (msg) { if (window.layer) { layer.load() } }, closeloading: function () { layer.closeAll(); }, ajax: function (setting) { if (!setting.dataType) setting.dataType = "json"; if (!setting.type) setting.type = "post"; $.ajax({ url: setting.url, type: setting.type, dataType: setting.dataType, data: setting.data, success: function (data) { if (setting.success) setting.success(data); }, error: setting.error }) }, query: function (name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i"); var r = window.location.search.substr(1).match(reg); if (r != null) return unescape(r[2]); return null; }, ready: function (a) { document.onreadystatechange = function () { if (document.readyState == "complete") { if (a) a(); } } }, } }(); //基于jq的通用部分 Common.prototype.jquery = function () { return { //调用示例 exp: function () { com.jquery.initFileUpload({ a: $file, b: function (pic, pic_2, pic_4, pic_6) {//上传成功后返回 4中格式的图片 setTimeout(function () { $file.prev().prop("src", pic); com.closeloading(); }, 1000) }, c: function (a, b) {//图片选择完毕之后,b.submit()就是把图片上传的意思 com.loading(); b.submit(); } }); }, initFileUpload: function (setting) { if (!setting) com.alert("缺少参数setting"); if (!setting.a) com.alert("缺少参数file input"); var a = setting.a; var b = setting.b;//success var c = setting.c; var url = "http://114.112.101.70:91/api/uploadimage/eggworld_product_0_0_0_true"; var fp = a.fileupload({ url: url, dataType: ‘json‘, forceIframeTransport: true, autoUpload: setting.autoUpload ? setting.autoUpload : true, redirect: setting.redirect ? setting.redirect : "http://" + window.location.host + "/Scripts/result.html", add: function (e, data) { if (c) c(e, data); else { if (e.isDefaultPrevented()) { return false; } if (data.autoUpload || (data.autoUpload !== false && $(this).fileupload(‘option‘, ‘autoUpload‘))) { data.process().done(function () { data.submit(); }); } } }, done: function (e, res) { console.log(res) if (res.result.Code == 200) { var suffix = res.result.Datas[0].ImgUrl.substring(res.result.Datas[0].ImgUrl.lastIndexOf(‘.‘)); var picUrl = res.result.Datas[0].ImgUrl.replace(suffix, suffix); var picUrl_6 = res.result.Datas[0].ImgUrl.replace(suffix, ‘_6‘ + suffix); var picUrl_4 = res.result.Datas[0].ImgUrl.replace(suffix, ‘_4‘ + suffix); var picUrl_2 = res.result.Datas[0].ImgUrl.replace(suffix, ‘_2‘ + suffix); if (b) b(picUrl, picUrl_2, picUrl_4, picUrl_6, setting.tag); } }, fail: function () { if (setting.d) setting.d(); }, });//end fileupload }, }; }(); //数据绑定模板 Common.prototype.tmpl = function () { return { //普通参数直接绑定{createtime} //表达式支持函数调用{model.getDate($createtime,$updatetiem)} //a 模板的html //b list.item getTmpl: function (a, b) { //console.log(b) var regKK = new RegExp("{(.*?)}", "g"); var c = a.match(regKK); for (var i = 0; i < c.length; i++) { c[i] = c[i].replace(/\{/g, "").replace(/\}/g, ""); } for (var i = 0; i < c.length; i++) { var tempRegItem = c[i]; //var regFuc = new RegExp(".+?\((\d+?)\)", "g"); var regFuc = new RegExp("\\((.| )+?\\)", "g"); if (regFuc.test(tempRegItem)) { //function var ar1 = tempRegItem.split("(")[0];//function name //console.log(tempRegItem); var parastr = tempRegItem.split("(")[1].split(")")[0]; var ar2 = parastr.split(",");//参数数组 for (var aritem in ar2) { aritem = ar2[aritem]; var treg = new RegExp("\\" + aritem, "g"); if (b[aritem.replace(/\$/g, "")]) { parastr = parastr.replace(treg, "‘" + b[aritem.replace(/\$/g, "")] + "‘"); } else { parastr = parastr.replace(treg, "‘‘"); } } var fucstr = ar1 + "(" + parastr + ")"; //console.log(fucstr); var r = eval(fucstr); a = a.replace("{" + tempRegItem + "}", r); } else if (b[tempRegItem]) { var reg = new RegExp("{" + tempRegItem + "}", "g"); a = a.replace(reg, b[tempRegItem]); } else { var reg = new RegExp("{" + tempRegItem + "}", "g"); a = a.replace(reg, " "); } } return a; }, getTmpls: function (a, b) { var str = ""; for (var i = 0; i < b.length; i++) { str += this.getTmpl(a, b[i]); } return str; } } }(); Common.prototype.word = function () { return { errorMsg: "网络错误,请稍后再试" }; }(); Common.prototype.modelPage = function () { return {//分页控件 //调用示例 codeExp: function () { common.modelPage.initPage({ pagerowcount: 215,//数据总共多少条 pageindex: 1,//当前第几页 pagesize: 10,//一页多少条 domid: ‘pageid‘, pageclick: function (pageindex) { }//分页点击事件 }) }, //分页 配合梅珍写的样式使用 initPage: function (setting) { if (setting.pagerowcount <= setting.pageindex * setting.pagesize) { return; } this.pagecontent(setting); }, pagecontent: function (setting) { if (!setting.pageindex) setting.pageindex = 1; if (!setting.pagesize) setting.pagesize = 10; if (!setting.showcount) setting.showcount = 5; if (!setting.pagerowcount) alert("缺少参数pagerowcount"); if (!setting.domid) alert("缺少参数domid"); if (!setting.pageclick) alert("缺少回调函数pageclick"); if (setting.pagerowcount) { setting.pagecount = parseInt(setting.pagerowcount % setting.pagesize > 0 ? (setting.pagerowcount / setting.pagesize) + 1 : setting.pagerowcount / setting.pagesize); } var itemthis = this; var div_page = document.createElement("div"); div_page.className = "page"; div_page.id = setting.domid; var div_pageIn = document.createElement("div"); div_pageIn.className = "pageIn"; this.pageset(setting, div_pageIn, itemthis); div_page.appendChild(div_pageIn); var dom = document.getElementById(setting.domid); dom.parentElement.replaceChild(div_page, dom); }, pageset: function (setting, div_pageIn, itemthis) { /*处理分页参数*/ if (setting.pageindex > 1) { var link_a = document.createElement("a"); link_a.innerText = "首页"; link_a.onclick = function () { itemthis.pageclick.call(itemthis, setting, 1); }; div_pageIn.appendChild(link_a); var link_a = document.createElement("a"); link_a.innerText = "上一页"; if (setting.pageindex <= 1) link_a.disabled = "disabled"; else link_a.onclick = function () { itemthis.pageclick.call(itemthis, setting, setting.pageindex - 1); }; div_pageIn.appendChild(link_a); } //var tempshowcount = setting.pagecount < setting.showcount ? setting.pagecount : setting.showcount; for (var i = 1; i <= setting.showcount; i++) { var link_a = document.createElement("a"); link_a.innerText = parseInt((setting.pageindex - 1) / setting.showcount) * setting.showcount + i; if (link_a.innerText > setting.pagecount) break; if (link_a.innerText == setting.pageindex) { link_a.className = "now"; } var pageitem = this; link_a.onclick = function (pagei) { return function () { itemthis.pageclick.call(itemthis, setting, pagei); } }(link_a.innerText); div_pageIn.appendChild(link_a); } if (setting.pageindex < setting.pagecount) { var link_a = document.createElement("a"); link_a.innerText = "下一页"; if (setting.pageindex >= setting.pagecount) link_a.disabled = "disabled"; else link_a.onclick = function () { itemthis.pageclick.call(itemthis, setting, setting.pageindex + 1); }; div_pageIn.appendChild(link_a); var link_a = document.createElement("a"); link_a.innerText = "最后一页"; link_a.onclick = function () { itemthis.pageclick.call(itemthis, setting, setting.pagecount); }; div_pageIn.appendChild(link_a); } /*处理分页参数END*/ }, pageclick: function (setting, page) { page = parseInt(page); setting.pageindex = page; this.pagecontent(setting); setting.pageclick(page); }, loadCss: function () { var dom = document.createElement("style"); dom.type = "text/css"; dom.innerText = ".page{width:100%;height:auto;margin-top:20px}.page .pageIn{width:620px;margin:0 auto}.page .pageIn a{display:inline-block;padding:0 15px;height:40px;border:1px solid #ccc;margin-right:3px;line-height:40px;color:#555;font-size:14px}.page .pageIn .now{background:#2dc3e8;border:1px solid #2dc3e8;color:#fff}"; window.document.body.appendChild(dom); }, } }(); //返回 Common.prototype.rtModel = function () { return { rtuname: "ReturnUrl", rtuvalue: function () { return com.query(this.rtuname); }, back: function (url) { if (this.rtuvalue()) { window.location = this.rtuvalue(); } else if (url) { window.location = url; } else { window.history.back(); } } }; }(); var Com = new Common(); var com = Com; var common = Com; com.queryString = com.query;
【javascript】common js
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