项目初始化

Houjie

2025-07-24 52a3ff1bce1417b39f6872d8e8cb378e9c2ccc6f

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
import AI01decoder from './AI01decoder';
import NotFoundException from '../../../../NotFoundException';
import StringBuilder from '../../../../util/StringBuilder';
export default class AI01393xDecoder extends AI01decoder {
    constructor(information) {
        super(information);
    }
    parseInformation() {
        if (this.getInformation().getSize() <
            AI01393xDecoder.HEADER_SIZE + AI01decoder.GTIN_SIZE) {
            throw new NotFoundException();
        }
        let buf = new StringBuilder();
        this.encodeCompressedGtin(buf, AI01393xDecoder.HEADER_SIZE);
        let lastAIdigit = this.getGeneralDecoder().extractNumericValueFromBitArray(AI01393xDecoder.HEADER_SIZE + AI01decoder.GTIN_SIZE, AI01393xDecoder.LAST_DIGIT_SIZE);
        buf.append('(393');
        buf.append(lastAIdigit);
        buf.append(')');
        let firstThreeDigits = this.getGeneralDecoder().extractNumericValueFromBitArray(AI01393xDecoder.HEADER_SIZE +
            AI01decoder.GTIN_SIZE +
            AI01393xDecoder.LAST_DIGIT_SIZE, AI01393xDecoder.FIRST_THREE_DIGITS_SIZE);
        if (firstThreeDigits / 100 === 0) {
            buf.append('0');
        }
        if (firstThreeDigits / 10 === 0) {
            buf.append('0');
        }
        buf.append(firstThreeDigits);
        let generalInformation = this.getGeneralDecoder().decodeGeneralPurposeField(AI01393xDecoder.HEADER_SIZE +
            AI01decoder.GTIN_SIZE +
            AI01393xDecoder.LAST_DIGIT_SIZE +
            AI01393xDecoder.FIRST_THREE_DIGITS_SIZE, null);
        buf.append(generalInformation.getNewString());
        return buf.toString();
    }
}
AI01393xDecoder.HEADER_SIZE = 5 + 1 + 2;
AI01393xDecoder.LAST_DIGIT_SIZE = 2;
AI01393xDecoder.FIRST_THREE_DIGITS_SIZE = 10;