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32 lines
743 B
JavaScript
32 lines
743 B
JavaScript
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var _ = require('underscore');
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exports.updateDocument = function(doc, SchemaTarget, data) {
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for (var field in SchemaTarget.schema.paths) {
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if ((field !== '_id') && (field !== '__v')) {
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var newValue = getObjValue(field, data);
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if (newValue !== undefined) {
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setObjValue(field, doc, newValue);
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}
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}
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}
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return doc;
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};
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function getObjValue(field, data) {
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return _.reduce(field.split("."), function(obj, f) {
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if(obj) return obj[f];
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}, data);
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}
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function setObjValue(field, data, value) {
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var fieldArr = field.split('.');
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return _.reduce(fieldArr, function(o, f, i) {
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if(i == fieldArr.length-1) {
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o[f] = value;
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} else {
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if(!o[f]) o[f] = {};
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}
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return o[f];
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}, data);
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}
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