| 提交 | 用户 | 时间 | ||
| 58d006 | 1 | /** |
| A | 2 | * exam:data-bind="datepicker:stime,datepickerOptions:{dateFmt:'yyyy-MM-dd'}" |
| 3 | * | |
| 4 | * | |
| 5 | */ | |
| 6 | ||
| 7 | ko.bindingHandlers.datepicker = { | |
| 8 | init: function(element, valueAccessor, allBindingsAccessor) { | |
| 9 | //initialize datepicker with some optional options | |
| 10 | var options = allBindingsAccessor().datepickerOptions || {}, | |
| 11 | $el = $(element); | |
| 12 | $el.click(function(event) { | |
| 13 | /* Act on the event */ | |
| 14 | var fmt="yyyy-MM-dd"; | |
| 15 | if(options.dateFmt!=null&&options.dateFmt!='') | |
| 16 | fmt=options.dateFmt; | |
| 17 | WdatePicker({dateFmt:fmt,onpicked:function(fp){ | |
| 18 | var value=fp.cal.getNewDateStr(); | |
| 19 | var observable = valueAccessor(); | |
| 20 | observable(value); | |
| 21 | return true; | |
| 22 | }}); | |
| 23 | }); | |
| 24 | $el.blur(function(){ | |
| 25 | var $this=$(this); | |
| 26 | var str=$this.val(); | |
| 27 | if(str==null||str==='') | |
| 28 | { | |
| 29 | var observable = valueAccessor(); | |
| 30 | observable(undefined); | |
| 31 | } | |
| 32 | return true; | |
| 33 | }); | |
| 34 | // //handle the field changing | |
| 35 | // ko.utils.registerEventHandler(element, "change", function () { | |
| 36 | // var observable = valueAccessor(); | |
| 37 | // observable($el.val()); | |
| 38 | // }); | |
| 39 | }, | |
| 40 | update: function(element, valueAccessor) { | |
| 41 | var value = ko.utils.unwrapObservable(valueAccessor()), | |
| 42 | $el = $(element); | |
| 43 | ||
| 44 | //handle date data coming via json from Microsoft | |
| 45 | if (String(value).indexOf('/Date(') == 0) { | |
| 46 | value = new Date(parseInt(value.replace(/\/Date\((.*?)\)\//gi, "$1"))); | |
| 47 | } | |
| 48 | ||
| 49 | var current = $el.val(); | |
| 50 | ||
| 51 | if (value != current) { | |
| 52 | $el.val(value); | |
| 53 | } | |
| 54 | } | |
| 55 | }; | |
| 56 | ||
| 57 | /* | |
| 58 | 2015-01-03,mengly:添加了三个关于时间转换和有效期判断的方法，getdate，cpm_jinxq,isjinxiao, | |
| 59 | 同时修改getlist里面，近效期的只有重点养护，锁定的只能有锁定养护 | |
| 60 | */ | |
| 61 | ||
| 62 | function getdate(date_str) | |
| 63 | { | |
| 64 | try{ | |
| 65 | if(date_str==undefined) | |
| 66 | return null; | |
| 67 | var ds=date_str.split('-'); | |
| 68 | if(ds.length<3) | |
| 69 | return null; | |
| 70 | var y=parseInt(ds[0]); | |
| 71 | var m=parseInt(ds[1])-1; | |
| 72 | var d=parseInt(ds[2]); | |
| 73 | var date1=new Date(y,m,d); | |
| 74 | return date1; | |
| 75 | }catch(e){ | |
| 76 | return undefined; | |
| 77 | } | |
| 78 | } | |
| 79 | //false：非近效期，true：近效期 | |
| 80 | function cpm_jinxq(nowdate,validdate) | |
| 81 | { | |
| 82 | try{ | |
| 83 | if(nowdate==undefined||validdate==undefined) | |
| 84 | return true; | |
| 85 | nowdate.setDate(nowdate.getDate()+30); | |
| 86 | if(nowdate>=validdate) | |
| 87 | return true; | |
| 88 | }catch(e){ | |
| 89 | } | |
| 90 | return false; | |
| 91 | } | |
| 92 | function isjinxiao(datestr) | |
| 93 | { | |
| 94 | var date=getdate(datestr); | |
| 95 | if(date==undefined) | |
| 96 | return true; | |
| 97 | return cpm_jinxq(new Date(),date); | |
| 98 | } | |
