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17 lines
597 B
17 lines
597 B
import DictOptions from './DictOptions' |
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import DictData from './DictData' |
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export default function(dict, dictMeta) { |
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const label = determineDictField(dict, dictMeta.labelField, ...DictOptions.DEFAULT_LABEL_FIELDS) |
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const value = determineDictField(dict, dictMeta.valueField, ...DictOptions.DEFAULT_VALUE_FIELDS) |
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return new DictData(dict[label], dict[value], dict) |
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} |
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/** |
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* 确定字典字段 |
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* @param {DictData} dict |
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* @param {...String} fields |
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*/ |
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function determineDictField(dict, ...fields) { |
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return fields.find(f => Object.prototype.hasOwnProperty.call(dict, f)) |
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}
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