NewId | sequential id generator that works across nodes

This is my class decorator that returns a new class

I would like to count new id's in each day. Saying new, I mean new relative to the day before. Assume we have a table:

My desired output, would look like this:

Here I three groups with range slider and input. I want to apply two things.

1. Multiplication of range slider and the input.
2. And at the end Addition of all multiplication.
   I have a different ID for all input types.

I want to get/identify the object who has the Id "C003", for example, to print all data of that object.

I receive the id typed with cin and store in a string variable.

I've been reading many webpages and YouTube tutorials that use function find() or find_if(), but those examples use only numbers, so the third parameter is just a number, like 2.

In my case, I have a list with objects, and my conditional is this:

is there a way to perform insertion of an @Id-column value into a non @Id column when entity is being created/updated to avoid double-save-ing?

Question

I'm kind of new to quick.db and I want to make a command to set values for a user by !add <@user> and when I use !total <@user> it shows all the values of the user in an embed. I've given my code below. It adds the values to the users but, doesn't show the values.

My Code

I have implemented a watch within a Vue component that displays product information. The watch watches the route object of vue-router for a ProductID param to change. When it changes, I want to go get the product details from the back-end API.

To watch the route, I do this in Product.vue:

We have a bootstrap select (Phasentyp) that is added dynamically via a template.
The template looks like this:

I use firebase function for create camp form. This function is working , but I dont understand why return null. actually returns null before creating camp.what should I do ?

firebase cloud function :