?? validation-framework.js
字號:
return exp.test(obj.value);
}
ValidateMethodFactory.validateCommonChar = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
if (obj.value == "") return true;
var exp = new RegExp("^[A-Za-z0-9_]*$");
return exp.test(obj.value);
}
ValidateMethodFactory.validateChineseChar = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
if (obj.value == "") return true;
var exp = new RegExp("^[\u4E00-\u9FA5\uF900-\uFA2D]*$");
return exp.test(obj.value);
}
ValidateMethodFactory.validateMinLength = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
var v = ValidationFramework.getIntegerValue(params[0]);
return (obj.value.length >= v);
}
ValidateMethodFactory.validateMaxLength = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
var v = ValidationFramework.getIntegerValue(params[0]);
return (obj.value.length <= v);
}
ValidateMethodFactory.validateEmail = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
return ValidateMethodFactory.__checkEmail(obj.value);
}
ValidateMethodFactory.validateDate = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
if (obj.value == "") return true;
var value = obj.value;
var datePattern = params[0];
var MONTH = "mm";
var DAY = "dd";
var YEAR = "yyyy";
var orderMonth = datePattern.indexOf(MONTH);
var orderDay = datePattern.indexOf(DAY);
var orderYear = datePattern.indexOf(YEAR);
var bValid = true;
var dateRegexp = null;
if ((orderDay < orderYear && orderDay > orderMonth)) {
var iDelim1 = orderMonth + MONTH.length;
var iDelim2 = orderDay + DAY.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderDay && iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})(\\d{4})$");
} else if (iDelim1 == orderDay) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})[" + delim2 + "](\\d{4})$");
} else if (iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})(\\d{4})$");
} else {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{4})$");
}
var matched = dateRegexp.exec(value);
if(matched != null) {
if (!ValidateMethodFactory.__isValidDate(matched[2], matched[1], matched[3])) {
bValid = false;
}
} else {
bValid = false;
}
} else if ((orderMonth < orderYear && orderMonth > orderDay)) {
var iDelim1 = orderDay + DAY.length;
var iDelim2 = orderMonth + MONTH.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderMonth && iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})(\\d{4})$");
} else if (iDelim1 == orderMonth) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})[" + delim2 + "](\\d{4})$");
} else if (iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})(\\d{4})$");
} else {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{4})$");
}
var matched = dateRegexp.exec(value);
if(matched != null) {
if (!ValidateMethodFactory.__isValidDate(matched[1], matched[2], matched[3])) {
bValid = false;
}
} else {
bValid = false;
}
} else if ((orderMonth > orderYear && orderMonth < orderDay)) {
var iDelim1 = orderYear + YEAR.length;
var iDelim2 = orderMonth + MONTH.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderMonth && iDelim2 == orderDay) {
dateRegexp = new RegExp("^(\\d{4})(\\d{2})(\\d{2})$");
} else if (iDelim1 == orderMonth) {
dateRegexp = new RegExp("^(\\d{4})(\\d{2})[" + delim2 + "](\\d{2})$");
} else if (iDelim2 == orderDay) {
dateRegexp = new RegExp("^(\\d{4})[" + delim1 + "](\\d{2})(\\d{2})$");
} else {
dateRegexp = new RegExp("^(\\d{4})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{2})$");
}
var matched = dateRegexp.exec(value);
if(matched != null) {
if (!ValidateMethodFactory.__isValidDate(matched[3], matched[2], matched[1])) {
bValid = false;
}
} else {
bValid = false;
}
} else {
bValid = false;
}
return bValid;
}
ValidateMethodFactory.validateTime = function(field, params) {
////NOT IMPLEMENT YET SINCE IT'S NOT USEFUL.
return true;
}
ValidateMethodFactory.validateMask = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
if (obj.value == "") return true;
var exp = new RegExp(params[0]);
//FIXME: this method may be buggy, need more test.
return exp.test(obj.value);
}
ValidateMethodFactory.validateIntegerRange = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
if (obj.value == "") return true;
var p0 = ValidationFramework.getIntegerValue(params[0]);
var p1 = ValidationFramework.getIntegerValue(params[1]);
if (ValidateMethodFactory.validateInteger(field)) {
var v = parseInt(obj.value);
return (v >= p0 && v <= p1);
} else {
return false;
}
return true;
}
ValidateMethodFactory.validateDoubleRange = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
if (obj.value == "") return true;
var p0 = ValidationFramework.getFloatValue(params[0]);
var p1 = ValidationFramework.getFloatValue(params[1]);
if (ValidateMethodFactory.validateInteger(field) || ValidateMethodFactory.validateDouble(field)) {
var v = parseFloat(obj.value);
return (v >= p0 && v <= p1);
} else {
return false;
}
return true;
}
ValidateMethodFactory.validateEqualsField = function(field, params) {
var obj = ValidationFramework.getWebFormFieldObj(field);
if (obj == null) return false;
var formObj = document.getElementById(ValidationFramework._currentForm.getId());
var eqField = formObj[params[0]];
if (eqField != null) {
return (obj.value == eqField.value)
} else {
return false;
}
}
ValidateMethodFactory.__isValidDate = function(day, month, year) {
if (month < 1 || month > 12) return false;
if (day < 1 || day > 31) return false;
if ((month == 4 || month == 6 || month == 9 || month == 11) &&(day == 31))
return false;
if (month == 2) {
var leap = (year % 4 == 0 && (year % 100 != 0 || year % 400 == 0));
if (day>29 || (day == 29 && !leap)) return false;
}
return true;
}
/**
* Reference: Sandeep V. Tamhankar (stamhankar@hotmail.com),
* http://javascript.internet.com
*/
ValidateMethodFactory.__checkEmail = function(emailStr) {
if (emailStr.length == 0) {
return true;
}
var emailPat=/^(.+)@(.+)$/;
var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]";
var validChars="\[^\\s" + specialChars + "\]";
var quotedUser="(\"[^\"]*\")";
var ipDomainPat=/^(\d{1,3})[.](\d{1,3})[.](\d{1,3})[.](\d{1,3})$/;
var atom=validChars + '+';
var word="(" + atom + "|" + quotedUser + ")";
var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
var domainPat=new RegExp("^" + atom + "(\\." + atom + ")*$");
var matchArray=emailStr.match(emailPat);
if (matchArray == null) {
return false;
}
var user=matchArray[1];
var domain=matchArray[2];
if (user.match(userPat) == null) {
return false;
}
var IPArray = domain.match(ipDomainPat);
if (IPArray != null) {
for (var i = 1; i <= 4; i++) {
if (IPArray[i] > 255) {
return false;
}
}
return true;
}
var domainArray=domain.match(domainPat);
if (domainArray == null) {
return false;
}
var atomPat=new RegExp(atom,"g");
var domArr=domain.match(atomPat);
var len=domArr.length;
if ((domArr[domArr.length-1].length < 2) ||
(domArr[domArr.length-1].length > 3)) {
return false;
}
if (len < 2) {
return false;
}
return true;
}
////Language Definitions
var ValidationErrorString = new Object();
////Simplified Chinese(zh-ch)
ValidationErrorString["zh-cn"] = new Object();
ValidationErrorString["zh-cn"]["default"]="域{0}校驗(yàn)失敗。";
ValidationErrorString["zh-cn"]["required"]="{0}不能為空。";
ValidationErrorString["zh-cn"]["integer"]="{0}必須是一個整數(shù)。";
ValidationErrorString["zh-cn"]["double"]="{0}必須是一個浮點(diǎn)數(shù)（帶小數(shù)點(diǎn)）。";
ValidationErrorString["zh-cn"]["commonchar"] = "{0}必須是普通英文字符：字母，數(shù)字和下劃線。";
ValidationErrorString["zh-cn"]["chinesechar"] = "{0}必須是中文字符。";
ValidationErrorString["zh-cn"]["minlength"]="{0}長度不能小于{1}個字符。";
ValidationErrorString["zh-cn"]["maxlength"]="{0}長度不能大于{1}個字符。" ;
ValidationErrorString["zh-cn"]["invalid"]="{0}無效。";
ValidationErrorString["zh-cn"]["date"]="{0}不是一個有效日期，期待格式：{1}。";
ValidationErrorString["zh-cn"]["integerrange"]="{0}必須在整數(shù){1}和{2}之間。";
ValidationErrorString["zh-cn"]["doublerange"]="{0}必須在浮點(diǎn)數(shù){1}和{2}之間。";
ValidationErrorString["zh-cn"]["pid"]="{0}不是一個有效身份證號。";
ValidationErrorString["zh-cn"]["email"]="{0}不是一個有效的Email。";
ValidationErrorString["zh-cn"]["equalsfield"]="{0}必須和{1}一致。";
////English(en-us)
ValidationErrorString["en-us"] = new Object();
ValidationErrorString["en-us"]["default"]="Failed when validating filed {0}.";
ValidationErrorString["en-us"]["required"]="{0} is required.";
ValidationErrorString["en-us"]["integer"]="{0} must be a integer.";
ValidationErrorString["en-us"]["double"]="{0} must be a double value. ";
ValidationErrorString["en-us"]["commonchar"] = "{0} should be common ascii characters, A-Z,a-z and undercore. ";
ValidationErrorString["en-us"]["chinesechar"] = "{0} must be chinese characters. ";
ValidationErrorString["en-us"]["minlength"]="{0} cannot be less then {1}. ";
ValidationErrorString["en-us"]["maxlength"]="{0} cannot be more then {1}. ";
ValidationErrorString["en-us"]["invalid"]="{0} in invalid. ";
ValidationErrorString["en-us"]["date"]="{0} is not an invalid date format: {1}. ";
ValidationErrorString["en-us"]["integerrange"]="{0} should be between number {1} and {2}. ";
ValidationErrorString["en-us"]["doublerange"]="{0} should be between double {1} and {2}. ";
ValidationErrorString["en-us"]["pid"]="{0} is not an valid pid. ";
ValidationErrorString["en-us"]["email"]="{0} is not an valid email address. ";
ValidationErrorString["en-us"]["equalsfield"]="{0} should be agree with field {1}. ";
// preload the validation file.
//ValidationFramework.getDocumentElement();?? 快捷鍵說明
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