68 lines
2.3 KiB
JavaScript
68 lines
2.3 KiB
JavaScript
/*
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* String length table validator.
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*/
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+function ($) { "use strict";
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// NAMESPACE CHECK
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// ============================
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if ($.oc.table === undefined)
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throw new Error("The $.oc.table namespace is not defined. Make sure that the table.js script is loaded.");
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if ($.oc.table.validator === undefined)
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throw new Error("The $.oc.table.validator namespace is not defined. Make sure that the table.validator.base.js script is loaded.");
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// CLASS DEFINITION
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// ============================
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var Base = $.oc.table.validator.base,
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BaseProto = Base.prototype
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var Length = function(options) {
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Base.call(this, options)
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};
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Length.prototype = Object.create(BaseProto)
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Length.prototype.constructor = Length
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/*
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* Validates a value and returns the error message. If there
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* are no errors, returns undefined.
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* The rowData parameter is an object containing all values in the
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* target row.
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*/
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Length.prototype.validateValue = function(value, rowData) {
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value = this.trim(value)
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if (value.length == 0)
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return
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if (this.options.min !== undefined || this.options.max !== undefined) {
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if (this.options.min !== undefined) {
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if (this.options.min.value === undefined)
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throw new Error('The min.value parameter is not defined in the Length table validator configuration')
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if (value.length < this.options.min.value) {
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return this.options.min.message !== undefined ?
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this.options.min.message :
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"The string should not be shorter than " + this.options.min.value
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}
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}
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if (this.options.max !== undefined) {
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if (this.options.max.value === undefined)
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throw new Error('The max.value parameter is not defined in the Length table validator configuration')
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if (value.length > this.options.max.value) {
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return this.options.max.message !== undefined ?
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this.options.max.message :
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"The string should not be longer than " + this.options.max.value
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}
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}
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}
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return
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}
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$.oc.table.validator.length = Length
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}(window.jQuery); |