feat(15-01): add journal categories, tags, settings, and author slug

Squash the remaining golem15_journal_* tables plus the backend_users
author slug so a host migrate matches the frozen PHP schema.

Co-authored-by: Cursor <cursoragent@cursor.com>

models/category.go

@@ -0,0 +1,36 @@
+package models
+
+import "time"
+
+// Category is a journal category stored on golem15_journal_categories.
+type Category struct {
+	ID          uint       `gorm:"column:id;primaryKey"`
+	Name        string     `gorm:"column:name"`
+	Slug        string     `gorm:"column:slug"`
+	Code        *string    `gorm:"column:code"`
+	Description *string    `gorm:"column:description"`
+	ParentID    *uint      `gorm:"column:parent_id"`
+	NestLeft    *int       `gorm:"column:nest_left"`
+	NestRight   *int       `gorm:"column:nest_right"`
+	NestDepth   *int       `gorm:"column:nest_depth"`
+	CreatedAt   *time.Time `gorm:"column:created_at"`
+	UpdatedAt   *time.Time `gorm:"column:updated_at"`
+}
+
+func (Category) TableName() string { return "golem15_journal_categories" }
+
+// MorphName is the PHP class string stored on translate attributes.
+func (Category) MorphName() string { return `Golem15\Journal\Models\Category` }
+
+func (Category) Translatable() []string { return []string{"name", "description", "slug"} }
+
+func (Category) TranslatableIndexes() []string { return []string{"slug"} }
+
+// Fillable is JOURNAL-002: nest_* stay out of mass assignment.
+func (Category) Fillable() []string {
+	return []string{"name", "slug", "code", "description", "parent_id"}
+}
+
+func init() {
+	Register(Category{})
+}

models/post.go

@@ -2,6 +2,9 @@ package models
 
 import (
 	"time"
+
+	"git.golem15.com/golem15/summercms/modules/cabana"
+	"git.golem15.com/golem15/summercms/modules/lagoon/attach"
 )
 
 // Post is a journal entry stored on golem15_journal_posts.
@@ -21,6 +24,10 @@ type Post struct {
 	Sources     *string    `gorm:"column:sources;type:jsonb"`
 	CreatedAt   *time.Time `gorm:"column:created_at"`
 	UpdatedAt   *time.Time `gorm:"column:updated_at"`
+
+	User       *cabana.BackendUser `gorm:"foreignKey:UserID" json:"-"`
+	Categories []Category          `gorm:"many2many:golem15_journal_posts_categories;" json:"-"`
+	Tags       []Tag               `gorm:"many2many:golem15_journal_posts_tags;" json:"-"`
 }
 
 func (Post) TableName() string { return "golem15_journal_posts" }
@@ -43,6 +50,13 @@ func (Post) Fillable() []string {
 	}
 }
 
+func (Post) AttachRelations() []attach.Relation {
+	return []attach.Relation{
+		{Name: "featured_images", Many: true, Public: true},
+		{Name: "content_images", Many: true, Public: true},
+	}
+}
+
 func init() {
 	Register(Post{})
 }

models/settings.go

@@ -0,0 +1,54 @@
+package models
+
+// Settings is the singleton journal settings row (ID=1) on golem15_journal_settings.
+type Settings struct {
+	ID                  uint    `gorm:"column:id;primaryKey"`
+	ShowAllPosts        bool    `gorm:"column:show_all_posts"`
+	UseRichEditor       bool    `gorm:"column:use_rich_editor"`
+	SearchUseTypesense  bool    `gorm:"column:search_use_typesense"`
+	SearchTitleWeight   int     `gorm:"column:search_title_weight"`
+	SearchExcerptWeight int     `gorm:"column:search_excerpt_weight"`
+	SearchContentWeight int     `gorm:"column:search_content_weight"`
+	RSSEnabled          bool    `gorm:"column:rss_enabled"`
+	RSSIncludeContent   bool    `gorm:"column:rss_include_content"`
+	RSSTitle            *string `gorm:"column:rss_title"`
+	RSSDescription      *string `gorm:"column:rss_description"`
+	RSSLanguage         string  `gorm:"column:rss_language"`
+	RSSCopyright        *string `gorm:"column:rss_copyright"`
+	RSSImageURL         *string `gorm:"column:rss_image_url"`
+	RSSPostsPerFeed     int     `gorm:"column:rss_posts_per_feed"`
+}
+
+func (Settings) TableName() string { return "golem15_journal_settings" }
+
+func (Settings) Fillable() []string {
+	return []string{
+		"show_all_posts", "use_rich_editor", "search_use_typesense",
+		"search_title_weight", "search_excerpt_weight", "search_content_weight",
+		"rss_enabled", "rss_include_content", "rss_title", "rss_description",
+		"rss_language", "rss_copyright", "rss_image_url", "rss_posts_per_feed",
+	}
+}
+
+func (Settings) Rules() map[string]string {
+	return map[string]string{
+		"show_all_posts":         "boolean",
+		"use_rich_editor":        "boolean",
+		"search_use_typesense":   "boolean",
+		"search_title_weight":    "nullable|integer|min:0|max:100",
+		"search_excerpt_weight":  "nullable|integer|min:0|max:100",
+		"search_content_weight":  "nullable|integer|min:0|max:100",
+		"rss_enabled":            "boolean",
+		"rss_include_content":    "boolean",
+		"rss_title":              "nullable|string|max:255",
+		"rss_description":        "nullable|string|max:1000",
+		"rss_language":           "nullable|string|max:10",
+		"rss_copyright":          "nullable|string|max:255",
+		"rss_image_url":          "nullable|url|max:500",
+		"rss_posts_per_feed":     "nullable|integer|min:1|max:100",
+	}
+}
+
+func init() {
+	Register(Settings{})
+}

models/tag.go

@@ -0,0 +1,26 @@
+package models
+
+import "time"
+
+// Tag is a journal tag stored on golem15_journal_tags. It is not translatable.
+type Tag struct {
+	ID          uint       `gorm:"column:id;primaryKey"`
+	Name        string     `gorm:"column:name"`
+	Slug        string     `gorm:"column:slug"`
+	Description *string    `gorm:"column:description"`
+	CreatedAt   *time.Time `gorm:"column:created_at"`
+	UpdatedAt   *time.Time `gorm:"column:updated_at"`
+}
+
+func (Tag) TableName() string { return "golem15_journal_tags" }
+
+func (Tag) MorphName() string { return `Golem15\Journal\Models\Tag` }
+
+// Fillable is JOURNAL-001.
+func (Tag) Fillable() []string {
+	return []string{"name", "slug", "description"}
+}
+
+func init() {
+	Register(Tag{})
+}