refactor: remove empty services (#116)

* remove empty services

* remove old factory

* remove old static files

* cleanup more duplicate service code

* file/folder reorg

backend/internal/data/ent/schema/item.go

@@ -0,0 +1,118 @@
+package schema
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema/edge"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+	"github.com/hay-kot/homebox/backend/internal/data/ent/schema/mixins"
+)
+
+// Item holds the schema definition for the Item entity.
+type Item struct {
+	ent.Schema
+}
+
+func (Item) Mixin() []ent.Mixin {
+	return []ent.Mixin{
+		mixins.BaseMixin{},
+		mixins.DetailsMixin{},
+	}
+}
+
+func (Item) Indexes() []ent.Index {
+	return []ent.Index{
+		// Unique index on the "title" field.
+		index.Fields("name"),
+		index.Fields("manufacturer"),
+		index.Fields("model_number"),
+		index.Fields("serial_number"),
+	}
+}
+
+// Fields of the Item.
+func (Item) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("import_ref").
+			Optional().
+			MaxLen(100).
+			Immutable(),
+		field.String("notes").
+			MaxLen(1000).
+			Optional(),
+		field.Int("quantity").
+			Default(1),
+		field.Bool("insured").
+			Default(false),
+
+		// ------------------------------------
+		// item identification
+		field.String("serial_number").
+			MaxLen(255).
+			Optional(),
+		field.String("model_number").
+			MaxLen(255).
+			Optional(),
+		field.String("manufacturer").
+			MaxLen(255).
+			Optional(),
+
+		// ------------------------------------
+		// Item Warranty
+		field.Bool("lifetime_warranty").
+			Default(false),
+		field.Time("warranty_expires").
+			Optional(),
+		field.Text("warranty_details").
+			MaxLen(1000).
+			Optional(),
+
+		// ------------------------------------
+		// item purchase
+		field.Time("purchase_time").
+			Optional(),
+		field.String("purchase_from").
+			Optional(),
+		field.Float("purchase_price").
+			Default(0),
+
+		// ------------------------------------
+		// Sold Details
+		field.Time("sold_time").
+			Optional(),
+		field.String("sold_to").
+			Optional(),
+		field.Float("sold_price").
+			Default(0),
+		field.String("sold_notes").
+			MaxLen(1000).
+			Optional(),
+	}
+}
+
+// Edges of the Item.
+func (Item) Edges() []ent.Edge {
+	return []ent.Edge{
+		edge.To("children", Item.Type).
+			From("parent").
+			Unique(),
+		edge.From("group", Group.Type).
+			Ref("items").
+			Required().
+			Unique(),
+		edge.From("label", Label.Type).
+			Ref("items"),
+		edge.From("location", Location.Type).
+			Ref("items").
+			Unique(),
+		edge.To("fields", ItemField.Type).
+			Annotations(entsql.Annotation{
+				OnDelete: entsql.Cascade,
+			}),
+		edge.To("attachments", Attachment.Type).
+			Annotations(entsql.Annotation{
+				OnDelete: entsql.Cascade,
+			}),
+	}
+}