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Deepak Kumar (Deactivated)

Deepak Kumar (Deactivated)

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  1. Gateway Activity: This condition retrieves the value based on the search criteria provided by the user interface. Users initiate a request through the advanced search option in the UI, and this code facilitates the correct flow to retrieve data according to the specified search criteria, with the criteria being the start_date

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Gateway Code with Description :

Gaytway Code

Description

String Query = context.get("start_date") == null ? "" : context.get("start_date");

if(Query!=null&&Query.length()>0)
{
return true;

}
else{
return false;
}

This code snippet performs the following actions:

  1. It initializes a string variable named Query.

    • If context.get("start_date") is null, Query is assigned an empty string ("").

    • If context.get("start_date") is not null, Query is assigned the value of context.get("start_date").

  2. It then checks if the Query variable is not null and has a length greater than 0.

    • If both conditions are true, the code returns true.

    • Otherwise, it returns false.

In summary, this code checks whether the start_date value from the context is non-null and non-empty. If it is, it returns true; otherwise, it returns false.

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  • Frontend Action:

    • The front end processes the response and displays the filtered results to the user.

  • UI Elements:

    • A table view to present the filtered file records.

    • The results section updates dynamically upon receiving the response.

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Process flow activity:

  1. Gateway Activity: This condition retrieves a value based on the search criteria provided by the user interface, using the advanced search option. The code facilitates the flow to retrieve data according to the specified search query.

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Code Description:

Gateway Code

Description

String Query = context.get("searchQuery") == null ? "" : context.get("searchQuery");

if(Query!=null&&Query.length()>0)
{
return true;

}
else{
return false;
}

The code is designed to determine whether the searchQuery retrieved from the context is valid, meaning it is not null and not an empty string. If searchQuery is valid, it returns true; otherwise, it returns false. This could be used to validate that a search query has been provided before proceeding with further operations.

  1. Source Activity - The source comprises a database. It is necessary to create DbInfo and DbLayout to be invoked in the source activity

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Info

You must utilize the EDIT Query option to efficiently retrieve attributes from multiple tables and display relevant information on the user interface. Additionally, you implement conditions to filter the data as needed.

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