77 lines
1.8 KiB
JavaScript
77 lines
1.8 KiB
JavaScript
'use strict';
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/*!
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* ignore
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*/
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module.exports = function saveSubdocs(schema) {
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const unshift = true;
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schema.s.hooks.pre('save', false, async function saveSubdocsPreSave() {
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if (this.$isSubdocument) {
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return;
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}
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const subdocs = this.$getAllSubdocs({ useCache: true });
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if (!subdocs.length) {
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return;
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}
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const options = this.$__.saveOptions;
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await Promise.all(subdocs.map(subdoc => subdoc._execDocumentPreHooks('save', options)));
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// Invalidate subdocs cache because subdoc pre hooks can add new subdocuments
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if (this.$__.saveOptions) {
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this.$__.saveOptions.__subdocs = null;
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}
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}, null, unshift);
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schema.s.hooks.pre('save', async function saveSubdocsPreDeleteOne() {
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const removedSubdocs = this.$__.removedSubdocs;
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if (!removedSubdocs?.length) {
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return;
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}
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const promises = [];
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for (const subdoc of removedSubdocs) {
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promises.push(subdoc._execDocumentPreHooks('deleteOne'));
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}
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await Promise.all(promises);
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});
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schema.s.hooks.post('save', async function saveSubdocsPostDeleteOne() {
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const removedSubdocs = this.$__.removedSubdocs;
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if (!removedSubdocs?.length) {
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return;
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}
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const promises = [];
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for (const subdoc of removedSubdocs) {
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promises.push(subdoc._execDocumentPostHooks('deleteOne'));
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}
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this.$__.removedSubdocs = null;
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await Promise.all(promises);
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});
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schema.s.hooks.post('save', async function saveSubdocsPostSave() {
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if (this.$isSubdocument) {
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return;
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}
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const subdocs = this.$getAllSubdocs({ useCache: true });
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if (!subdocs.length) {
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return;
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}
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const promises = [];
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for (const subdoc of subdocs) {
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promises.push(subdoc._execDocumentPostHooks('save'));
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}
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await Promise.all(promises);
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}, null, unshift);
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};
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