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