41 lines
798 B
JavaScript
41 lines
798 B
JavaScript
/* eslint-disable func-names */
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/* Validator NIP */
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jQuery.validator.addMethod(
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"nip",
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function(value, element) {
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let sum;
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let val = value;
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val = val.replace(/-/g, "");
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if (val.length !== 10) {
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return this.optional(element) || false;
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}
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for (let i = 0; i < 10; i += 1) {
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if (isNaN(val[i])) {
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return this.optional(element) || false;
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}
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}
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sum =
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6 * val[0] +
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5 * val[1] +
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7 * val[2] +
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2 * val[3] +
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3 * val[4] +
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4 * val[5] +
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5 * val[6] +
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6 * val[7] +
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7 * val[8];
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sum %= 11;
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return this.optional(element) || parseInt(val[9], 10) === sum;
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},
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"Proszę wpisać poprawny numer NIP"
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);
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/* NIP validator */
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jQuery.validator.addClassRules("js-validation-nip", {
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nip: true,
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});
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