92 lines
2.2 KiB
Go
92 lines
2.2 KiB
Go
package handlers
|
|
|
|
import (
|
|
"fiber-sessions/app/data"
|
|
"fiber-sessions/app/templates"
|
|
"fiber-sessions/app/types"
|
|
"strconv"
|
|
"strings"
|
|
|
|
"github.com/gofiber/fiber/v2"
|
|
)
|
|
|
|
var pcInteractive templates.PageContext = templates.PageContext{
|
|
Title: "Welcome to the demo - Interactive",
|
|
ActivePage: "interactive",
|
|
}
|
|
|
|
func Interactive(f *fiber.Ctx) error {
|
|
Render(f, templates.Interactive(pcInteractive, data.CatBreeds))
|
|
return nil
|
|
}
|
|
|
|
func InteractiveSwapContent(f *fiber.Ctx) error {
|
|
contentIndexStr := f.Query("content")
|
|
contentIndex, err := strconv.Atoi(contentIndexStr)
|
|
if err != nil {
|
|
contentIndex = 0
|
|
}
|
|
Render(f, templates.InteractiveSwapContent(pcInteractive, contentIndex))
|
|
return nil
|
|
}
|
|
|
|
func FilterCatBreeds(f *fiber.Ctx) error {
|
|
breedQuery := strings.ToLower(f.Query("breed"))
|
|
countryQuery := f.Query("country")
|
|
|
|
var catBreeds []types.CatBreed = []types.CatBreed{}
|
|
|
|
for _, cb := range data.CatBreeds {
|
|
appendToList :=
|
|
(len(breedQuery) > 0 &&
|
|
strings.Contains(strings.ToLower(cb.Breed), breedQuery) ||
|
|
len(breedQuery) == 0) &&
|
|
((len(countryQuery) > 0 &&
|
|
cb.Country == countryQuery) ||
|
|
len(countryQuery) == 0)
|
|
|
|
if appendToList {
|
|
catBreeds = append(catBreeds, cb)
|
|
}
|
|
}
|
|
|
|
Render(f, templates.RenderCatBreedsTable(catBreeds))
|
|
return nil
|
|
}
|
|
|
|
func ValidateForm(f *fiber.Ctx) error {
|
|
content := templates.ValidateFormContent{
|
|
Validated: true,
|
|
NumValue: f.FormValue("number-value"),
|
|
StrValue: f.FormValue("string-value"),
|
|
}
|
|
|
|
numValue, err := strconv.Atoi(content.NumValue)
|
|
if err != nil {
|
|
content.HasNumValueError = true
|
|
content.NumValueError = "This is not valid number"
|
|
}
|
|
if !content.HasNumValueError {
|
|
if numValue < 0 {
|
|
content.HasNumValueError = true
|
|
content.NumValueError = "Value is less than 0"
|
|
}
|
|
if numValue > 100 {
|
|
content.HasNumValueError = true
|
|
content.NumValueError = "Value is greater than 100"
|
|
}
|
|
}
|
|
|
|
if len(content.StrValue) < 5 {
|
|
content.HasStrValueError = true
|
|
content.StrValueError = "String length is less than 5"
|
|
}
|
|
if len(content.StrValue) > 10 {
|
|
content.HasStrValueError = true
|
|
content.StrValueError = "String length is more than 10"
|
|
}
|
|
|
|
Render(f, templates.RenderInteractiveForm(content))
|
|
return nil
|
|
}
|