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67 lines
1.4 KiB
67 lines
1.4 KiB
4 years ago
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'use strict';
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const each = require('../helpers/each');
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/*!
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* ignore
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*/
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module.exports = function(schema) {
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const unshift = true;
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schema.s.hooks.pre('save', false, function(next) {
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if (this.ownerDocument) {
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next();
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return;
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}
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const _this = this;
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const subdocs = this.$__getAllSubdocs();
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if (!subdocs.length) {
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next();
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return;
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}
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each(subdocs, function(subdoc, cb) {
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subdoc.schema.s.hooks.execPre('save', subdoc, function(err) {
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cb(err);
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});
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}, function(error) {
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if (error) {
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return _this.schema.s.hooks.execPost('save:error', _this, [_this], { error: error }, function(error) {
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next(error);
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});
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}
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next();
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});
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}, null, unshift);
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schema.s.hooks.post('save', function(doc, next) {
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if (this.ownerDocument) {
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next();
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return;
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}
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const _this = this;
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const subdocs = this.$__getAllSubdocs();
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if (!subdocs.length) {
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next();
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return;
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}
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each(subdocs, function(subdoc, cb) {
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subdoc.schema.s.hooks.execPost('save', subdoc, [subdoc], function(err) {
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cb(err);
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});
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}, function(error) {
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if (error) {
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return _this.schema.s.hooks.execPost('save:error', _this, [_this], { error: error }, function(error) {
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next(error);
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});
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}
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next();
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});
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}, null, unshift);
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};
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