22 lines
660 B
JavaScript
22 lines
660 B
JavaScript
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module.exports = Self => {
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Self.observe('before save', async ctx => {
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const models = Self.app.models;
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const changes = ctx.data || ctx.instance;
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const instance = ctx.currentInstance;
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const workerFk = changes?.workerFk || instance?.workerFk;
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if (workerFk) {
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const locker = await models.Locker.findOne({
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where: {workerFk}
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}, ctx.options);
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if (locker) {
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await Self.rawSql(
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'UPDATE locker SET workerFk = NULL where workerFk = ?',
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[workerFk],
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ctx.options);
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}
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}
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});
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};
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