feat: custom content type icons, built-in types, user lookup

internal/domain/builtintype/builtinTypeDomain.go

@@ -0,0 +1,141 @@
+package builtintype
+
+import (
+	"RenewCMS/internal/domain/article"
+	"RenewCMS/internal/domain/contenttype"
+	"RenewCMS/internal/domain/user"
+	"errors"
+)
+
+var ErrNotFound = errors.New("built-in type not found")
+
+const (
+	KeyArticle = "article"
+	KeyAuthor  = "author"
+	KeySite    = "site"
+	KeyMedia   = "media"
+	KeyUser    = "user"
+)
+
+type Type struct {
+	Key    string              `json:"key"`
+	Name   string              `json:"name"`
+	Fields []contenttype.Field `json:"fields"`
+}
+
+func Catalogue() []Type {
+	return []Type{
+		{Key: KeyArticle, Name: "Articles", Fields: articleFields()},
+		{Key: KeyAuthor, Name: "Authors", Fields: authorFields()},
+		{Key: KeySite, Name: "Sites", Fields: siteFields()},
+		{Key: KeyMedia, Name: "Media", Fields: mediaFields()},
+		{Key: KeyUser, Name: "Users", Fields: userFields()},
+	}
+}
+
+func Find(key string) (Type, error) {
+	for _, candidate := range Catalogue() {
+		if candidate.Key == key {
+			return candidate, nil
+		}
+	}
+	return Type{}, ErrNotFound
+}
+
+func field(key string, label string, fieldType contenttype.FieldType) contenttype.Field {
+	return contenttype.Field{Key: key, Label: label, Type: fieldType, Options: []string{}}
+}
+
+func (b builder) required() builder {
+	b.Required = true
+	return b
+}
+
+func (b builder) min(bound int) builder {
+	b.Min = bound
+	return b
+}
+
+func (b builder) max(bound int) builder {
+	b.Max = bound
+	return b
+}
+
+func (b builder) options(options ...string) builder {
+	b.Options = options
+	return b
+}
+
+type builder contenttype.Field
+
+func text(key string, label string) builder {
+	return builder(field(key, label, contenttype.TypeText))
+}
+
+func of(key string, label string, fieldType contenttype.FieldType) builder {
+	return builder(field(key, label, fieldType))
+}
+
+func build(builders ...builder) []contenttype.Field {
+	fields := make([]contenttype.Field, 0, len(builders))
+	for _, b := range builders {
+		fields = append(fields, contenttype.Field(b))
+	}
+	return fields
+}
+
+func articleFields() []contenttype.Field {
+	return build(
+		text("title", "Title").required().min(article.MinTitleRunes).max(article.MaxTitleRunes),
+		of("body", "Body", contenttype.TypeRichText),
+		text("slug", "Slug"),
+		text("excerpt", "Excerpt").max(300),
+		text("seo_title", "SEO title").max(120),
+		text("seo_description", "SEO description").max(320),
+		of("is_online", "Online", contenttype.TypeBoolean),
+		text("canonical_url", "Canonical URL").max(article.MaxCanonicalURLRunes),
+		of("noindex", "No index", contenttype.TypeBoolean),
+	)
+}
+
+func authorFields() []contenttype.Field {
+	return build(
+		text("name", "Name").required(),
+		text("slug", "Slug"),
+		text("bio", "Bio"),
+		text("website", "Website"),
+	)
+}
+
+func siteFields() []contenttype.Field {
+	return build(
+		text("name", "Name").required(),
+		text("key", "Key").required(),
+		text("base_url", "Base URL").required(),
+		of("default_robots", "Default robots", contenttype.TypeSelect).options("index", "noindex"),
+		text("locale", "Locale"),
+		of("is_default", "Default site", contenttype.TypeBoolean),
+		text("site_name", "Site name").max(100),
+		text("title_template", "Title template").max(200),
+		text("default_description", "Default description").max(320),
+	)
+}
+
+func mediaFields() []contenttype.Field {
+	return build(
+		text("filename", "Filename"),
+		of("size", "Size", contenttype.TypeNumber),
+		of("width", "Width", contenttype.TypeNumber),
+		of("height", "Height", contenttype.TypeNumber),
+		text("content_type", "Content type"),
+	)
+}
+
+func userFields() []contenttype.Field {
+	return build(
+		text("username", "Username").required(),
+		text("display_name", "Display name"),
+		text("email", "Email").required(),
+		of("role", "Role", contenttype.TypeSelect).required().options(string(user.RoleOwner), string(user.RoleAdmin)),
+	)
+}