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ISSUE 825 - Losing OneToOne relation in the content manager - Fixes #825

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This commit is contained in:
Adrien Lepoutre 2018-04-02 17:50:03 -04:00
parent 839b6069bb
commit 0b0ea75402
1 changed files with 27 additions and 13 deletions
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40
packages/strapi-plugin-content-manager/config/queries/mongoose.js
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@ -85,11 +85,11 @@ module.exports = {
}
// Remove previous relationship asynchronously if it exists.
virtualFields.push(
let promise = new Promise(resolve => {
strapi.query(details.model || details.collection, details.plugin).findOne({ id : recordId })
.then(record => {
if (record && _.isObject(record[details.via])) {
return module.exports.update.call(this, {
module.exports.update.call(this, {
id: record[details.via][this.primaryKey] || record[details.via].id,
values: {
[current]: null
@ -97,20 +97,34 @@ module.exports = {
parseRelationships: false
});
}
return Promise.resolve();
resolve()
})
);
})
virtualFields.push(promise);
// Update the record on the other side.
// Updating the new relations
// When params.values[current] is null this means that we are removing the relation.
virtualFields.push(strapi.query(details.model || details.collection, details.plugin).update({
id: recordId,
values: {
[details.via]: _.isNull(params.values[current]) ? null : value[this.primaryKey] || value.id || value._id
},
parseRelationships: false
}));
promise.then(response => {
// Recreate relation on the first side
virtualFields.push(strapi.query(details.model || details.collection, details.plugin).update({
id: recordId,
values: {
[details.via]: _.isNull(params.values[current]) ? null : value[this.primaryKey] || value.id || value._id
},
parseRelationships: false
}));
// Recreate relation on the other side if the value is not null
if (!_.isNull(params.values[current])) {
module.exports.update.call(this, {
id: value[this.primaryKey] || value.id || value._id,
values: {
[current]: recordId
},
parseRelationships: false
});
}
});
acc[current] = _.isNull(params.values[current]) ? null : value[current];
}