Manage optionnal fields

controllers/fields.go

@@ -0,0 +1,202 @@
+package controllers
+
+import (
+	"errors"
+	"fmt"
+	"strconv"
+
+	"git.readonly.ch/bouzoure/pop-camarades/helpers"
+	"git.readonly.ch/bouzoure/pop-camarades/models"
+	"github.com/gofiber/fiber/v2"
+	"gorm.io/gorm"
+)
+
+func Fields(c *fiber.Ctx) error {
+	db, err := helpers.GetDatabase()
+	if err != nil {
+		return err
+	}
+
+	var fields []models.Field
+	result := db.Order("name collate nocase asc").Find(&fields)
+
+	if result.Error != nil && !errors.Is(result.Error, gorm.ErrRecordNotFound) {
+		return err
+	}
+
+	return c.Render("fields", fiber.Map{
+		"PageTitle":   "Champs supplémentaires",
+		"Fields":      fields,
+		"PersonTypes": models.PersonTypes,
+		"FieldTypes":  models.FieldTypes,
+	})
+}
+
+func FieldShow(c *fiber.Ctx) error {
+	id := c.Params("id")
+
+	db, err := helpers.GetDatabase()
+	if err != nil {
+		return err
+	}
+
+	var field models.Field
+	result := db.Preload("List").Find(&field, "id = ?", id)
+
+	if errors.Is(result.Error, gorm.ErrRecordNotFound) {
+		return fiber.NewError(fiber.StatusNotFound, "Not found")
+	}
+
+	if result.Error != nil {
+		return result.Error
+	}
+
+	title := fmt.Sprintf(
+		"%s | Champs supplémentaires",
+		field.Name,
+	)
+
+	return c.Render("field", fiber.Map{
+		"PageTitle":   title,
+		"Field":       field,
+		"PersonTypes": models.PersonTypes,
+		"FieldTypes":  models.FieldTypes,
+	})
+}
+
+func FieldAdd(c *fiber.Ctx) error {
+	var field models.Field
+	var errors []string
+
+	db, err := helpers.GetDatabase()
+	if err != nil {
+		return err
+	}
+
+	var lists []models.List
+	db.Order("name collate nocase asc").Find(&lists)
+
+	if c.Method() == "POST" {
+		field.Name = c.FormValue("name")
+		if len(field.Name) > 100 || len(field.Name) < 1 {
+			errors = append(errors, "Le nom doit contentir entre 1 et 100 caractères")
+		}
+
+		for key := range models.PersonTypes {
+			if c.FormValue("person_type") == key {
+				field.PersonType = key
+			}
+		}
+
+		if len(field.PersonType) < 1 {
+			errors = append(errors, "Population incorrecte")
+		}
+
+		for key := range models.FieldTypes {
+			if c.FormValue("field_type") == key {
+				field.FieldType = key
+			}
+		}
+
+		if len(field.FieldType) < 1 {
+			errors = append(errors, "Type de champ incorrect")
+		}
+
+		if field.FieldType == "list" {
+			listID, err := strconv.ParseUint(c.FormValue("list"), 10, 0)
+			if err != nil || listID < 1 {
+				errors = append(errors, "Liste incorrecte")
+			} else {
+				field.ListID = uint(listID)
+			}
+		}
+
+		if len(errors) == 0 {
+			result := db.Create(&field)
+			if result.Error != nil {
+				return result.Error
+			} else {
+				c.Redirect(fmt.Sprintf(
+					"/admin/fields/%d",
+					field.ID,
+				))
+			}
+		}
+	}
+
+	return c.Render("field_form", fiber.Map{
+		"PageTitle":   "Ajouter un champ",
+		"Field":       field,
+		"Lists":       lists,
+		"Errors":      errors,
+		"PersonTypes": models.PersonTypes,
+		"FieldTypes":  models.FieldTypes,
+	})
+}
+
+func FieldEdit(c *fiber.Ctx) error {
+	id := c.Params("id")
+
+	db, err := helpers.GetDatabase()
+	if err != nil {
+		return err
+	}
+
+	var field models.Field
+	result := db.Find(&field, "id = ?", id)
+
+	if errors.Is(result.Error, gorm.ErrRecordNotFound) {
+		return fiber.NewError(fiber.StatusNotFound, "Not found")
+	}
+
+	if result.Error != nil {
+		return result.Error
+	}
+
+	title := fmt.Sprintf(
+		"%s | Modifier un champ",
+		field.Name,
+	)
+
+	var errors []string
+	if c.Method() == "POST" {
+		field.Name = c.FormValue("name")
+		if len(field.Name) > 100 || len(field.Name) < 1 {
+			errors = append(errors, "Le nom doit contentir entre 1 et 100 caractères")
+		}
+
+		if len(errors) == 0 {
+			result := db.Save(&field)
+			if result.Error != nil {
+				return result.Error
+			} else {
+				c.Redirect(fmt.Sprintf(
+					"/admin/fields/%d",
+					field.ID,
+				))
+			}
+		}
+	}
+
+	return c.Render("field_form", fiber.Map{
+		"PageTitle": title,
+		"Field":     field,
+		"Errors":    errors,
+	})
+}
+
+func FieldDelete(c *fiber.Ctx) error {
+	id := c.Params("id")
+
+	db, err := helpers.GetDatabase()
+	if err != nil {
+		return err
+	}
+
+	result := db.Delete(&models.Field{}, id)
+	if result.Error != nil {
+		return result.Error
+	}
+
+	return c.Redirect("/admin/fields")
+}