RSCG example–Query Generator–part 21

   

name DatabaseToWebAPI
nuget

https://www.nuget.org/packages/QueryGenerator/

link http://msprogrammer.serviciipeweb.ro/category/roslyn/
author Andrei Ignat

This will generate code (WebAPI/Swagger) for any table/view from SqlServer. You can see the table via Angular   The code that you start with is

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//add queries.json with all the connection string and tables necessary
 
//add in templates folder the files to generate controllers
 
using RoslynQueryGenerator;
 
using System.Collections.Generic;
 
//TODO : modify namespace
 
namespace WebFromQuery.Classes
 
{
 
    public class FieldDescription
 
    {
 
        public string ItemName { get; set; }
 
        public string QueryName { get; set; }
 
 
 
        public string FieldName { get; set; }
 
        public string FieldType { get; set; }
 
 
 
        public SearchField DefaultValue { get; set; }
 
    }
 
    public class DisplayData
 
    {
 
        public string QueryName { get; set; }
 
        public string ItemName { get; set; }
 
        public FieldDescription[] FieldNames { get; set; }
 
        public Dictionary<string  , object="">[] Values { get; set; }
 
    }
 
   
 
}

The code that you will use is

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//In Startup
 
services.AddFactoryGenerated();
 
app.UseDefaultFiles();
 
app.UseStaticFiles();

   The code that is generated is

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//ApplicationDbContext : too much lines - see project
 
//Controllers : too much lines - see project

Example Code: https://github.com/ignatandrei/RSCG_Examples/tree/main/QueryGenerator

All RSCG

Roslyn Source Code Generators