Jakub Zych
f22d08902e
- add a content textarea (size huge) after description, with en and pl phrases - add content to Category.Fillable - export classes.CheckHTML and run it from FormBeforeCreate and FormBeforeUpdate: unsafe category content answers 422 on content, blank content is stored as NULL
91 lines
2.8 KiB
Go
91 lines
2.8 KiB
Go
package controllers
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import (
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"context"
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"errors"
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"strings"
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"git.golem15.com/golem15/sm-journal-plugin/classes"
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"git.golem15.com/golem15/sm-journal-plugin/models"
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"git.golem15.com/golem15/summercms/modules/backpack"
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"git.golem15.com/golem15/summercms/modules/cabana"
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"git.golem15.com/golem15/summercms/modules/pact"
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)
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const (
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// CategoriesControllerID is the cabana controller id of the Categories screen.
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CategoriesControllerID = "golem15.journal.categories"
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// PermissionAccessCategories is Categories::$requiredPermissions.
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PermissionAccessCategories = "golem15.journal.access_categories"
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)
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type categoriesAdminController struct {
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app func() *backpack.App
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}
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func (categoriesAdminController) ID() string { return CategoriesControllerID }
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func (categoriesAdminController) ModelName() string { return `Golem15\Journal\Models\Category` }
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func (categoriesAdminController) ConfigDir() string { return "controllers/categories" }
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func (categoriesAdminController) RequiredPermissions() []string {
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return []string{PermissionAccessCategories}
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}
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func (categoriesAdminController) NewRecord() any { return &models.Category{} }
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func (categoriesAdminController) AdminFieldRelations() []cabana.FieldRelationContract {
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return []cabana.FieldRelationContract{{
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Field: "parent",
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Kind: "belongsTo",
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NewRelated: func() any { return &models.Category{} },
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ForeignKey: "parent_id",
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LabelColumn: "name",
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}}
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}
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func (categoriesAdminController) FormBeforeCreate(ctx context.Context, model any) error {
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cat, ok := model.(*models.Category)
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if !ok || cat == nil {
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return errors.New("categories admin: form model is not a category")
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}
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return prepareCategoryWrite(cat)
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}
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func (categoriesAdminController) FormBeforeUpdate(ctx context.Context, model any) error {
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cat, ok := model.(*models.Category)
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if !ok || cat == nil {
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return errors.New("categories admin: form model is not a category")
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}
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return prepareCategoryWrite(cat)
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}
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// prepareCategoryWrite gates the category HTML body (D-21): blank content is
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// stored as NULL, and content that fails classes.CheckHTML is a 422 on
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// content. Any other content is stored exactly as submitted.
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func prepareCategoryWrite(cat *models.Category) error {
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if cat.Content == nil {
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return nil
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}
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if strings.TrimSpace(*cat.Content) == "" {
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cat.Content = nil
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return nil
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}
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if err := classes.CheckHTML(*cat.Content); err != nil {
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return &cabana.ValidationError{Details: map[string]any{
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"content": []string{err.Error()},
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}}
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}
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return nil
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}
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var (
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_ pact.AdminController = categoriesAdminController{}
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_ pact.AdminPermissioned = categoriesAdminController{}
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_ pact.AdminRecordSource = categoriesAdminController{}
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_ pact.FormBeforeCreate = categoriesAdminController{}
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_ pact.FormBeforeUpdate = categoriesAdminController{}
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_ cabana.FieldRelationProvider = categoriesAdminController{}
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)
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