bug: error convert to float64

[shivamsouravjha]

{"level":"error","ts":1728760233.67041,"caller":"helpers/helpers.go:72","msg":"Error converting to float64","error":"strconv.ParseFloat: parsing \"\": invalid syntax","stacktrace":"stockbackend/utils/helpers.ToFloat\n\t/Users/shivamsouravjha/medium/stockbackend/utils/helpers/helpers.go:72\nstockbackend/utils/helpers.RateStock\n\t/Users/shivamsouravjha/medium/stockbackend/utils/helpers/helpers.go:118\nstockbackend/services.(*fileService).ParseXLSXFile\n\t/Users/shivamsouravjha/medium/stockbackend/services/file_service.go:212\nstockbackend/controllers.(*fileController).ParseXLSXFile\n\t/Users/shivamsouravjha/medium/stockbackend/controllers/file_controller.go:94\ngithub.com/gin-gonic/gin.(*Context).Next\n\t/Users/shivamsouravjha/go/pkg/mod/github.com/gin-gonic/[email protected]/context.go:185\nmain.main.CORSMiddleware.func1\n\t/Users/shivamsouravjha/medium/stockbackend/main.go:53\ngithub.com/gin-gonic/gin.(*Context).Next\n\t/Users/shivamsouravjha/go/pkg/mod/github.com/gin-gonic/[email protected]/context.go:185\ngithub.com/getsentry/sentry-go/gin.(*handler).handle\n\t/Users/shivamsouravjha/go/pkg/mod/github.com/getsentry/[email protected]/gin/sentrygin.go:101\ngithub.com/gin-gonic/gin.(*Context).Next\n\t/Users/shivamsouravjha/go/pkg/mod/github.com/gin-gonic/[email protected]/context.go:185\ngithub.com/gin-gonic/gin.(*Engine).handleHTTPRequest\n\t/Users/shivamsouravjha/go/pkg/mod/github.com/gin-gonic/[email protected]/gin.go:633\ngithub.com/gin-gonic/gin.(*Engine).ServeHTTP\n\t/Users/shivamsouravjha/go/pkg/mod/github.com/gin-gonic/[email protected]/gin.go:589\nnet/http.serverHandler.ServeHTTP\n\t/Users/shivamsouravjha/go/pkg/mod/golang.org/[email protected]/src/net/http/server.go:3210\nnet/http.(*conn).serve\n\t/Users/shivamsouravjha/go/pkg/mod/golang.org/[email protected]/src/net/http/server.go:2092"}

[ayesparshh]

same problem with this one float(nil) (here nil == "") throws an error but float(0) doesn't maybe we need to work on this thing it will indirectly solve the issue #27

[umardevX]

@shivamsouravjha Can you assign it to me and share more details?

[shivamsouravjha]

I think this is solved in last pr