order: lifecycle checks

src/api/order/content-types/order/lifecycles.ts

@@ -0,0 +1,76 @@
+const ERR_INVALID_TIME = 'Некорректное время';
+const ERR_OVERLAPPING_TIME = 'Время пересекается с другими заказами';
+
+function timeToDate(time: string) {
+  return new Date(`1970-01-01T${time}Z`);
+}
+
+export default {
+  async beforeCreate(event) {
+    const { data } = event.params;
+    const { time_start, time_end, date } = data;
+
+    if (!time_start || !time_end) {
+      throw new Error(ERR_INVALID_TIME);
+    }
+
+    if (timeToDate(time_start) >= timeToDate(time_end)) {
+      throw new Error(ERR_INVALID_TIME);
+    }
+
+    const overlappingEntities = await strapi.db
+      .query('api::order.order')
+      .findMany({
+        where: {
+          date,
+          documentId: { $ne: data.documentId },
+          time_start: { $lt: time_end },
+          time_end: { $gt: time_start },
+        },
+      });
+
+    if (overlappingEntities.length > 0) {
+      throw new Error(ERR_OVERLAPPING_TIME);
+    }
+  },
+  async beforeUpdate(event) {
+    const { data, where } = event.params;
+    const { id: entityId } = where;
+    const { time_start, time_end } = data;
+
+    if (!time_start || !time_end) {
+      throw new Error(ERR_INVALID_TIME);
+    }
+
+    if (timeToDate(time_start) >= timeToDate(time_end)) {
+      throw new Error(ERR_INVALID_TIME);
+    }
+
+    const existingEntity = await strapi.db.query('api::order.order').findOne({
+      where: { id: entityId },
+      select: ['date', 'documentId'],
+    });
+
+    if (!existingEntity) {
+      throw new Error('Запись не найдена');
+    }
+
+    const { date, documentId } = existingEntity;
+
+    const overlappingEntities = await strapi.db
+      .query('api::order.order')
+      .findMany({
+        where: {
+          date,
+          id: { $ne: entityId },
+          documentId: { $ne: documentId },
+          time_start: { $lt: time_end },
+          time_end: { $gt: time_start },
+        },
+      });
+
+    if (overlappingEntities.length > 0) {
+      throw new Error(ERR_OVERLAPPING_TIME);
+    }
+  },
+};