/*

 * Copyright 2018-2020 Tomas Zeman <tomas@functionals.cz>

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package sqwl.cms

import java.nio.file.Path

import scalatags.Text.all._

trait Named {

  def name: String

}

trait Navigable {

  def pathSegment: String

}

trait iCategory extends Named with Navigable

trait iTag extends Named with Navigable

trait iArticle extends Navigable {

  def title: String

  def htmlContent: SeqFrag[Frag]

  def category: Option[iCategory]

  def tags: Seq[iTag]

  def rank: Int

}

trait iContent {

  def appTitle: String

  def appTitleShort: String

  def icon: (String, Path)

  def publicAssets: Path

  def styleSheet: (String, Path)

  def articlesByTag(t: iTag): Seq[iArticle]

  def articlesByCategory(c: iCategory): Seq[iArticle]

  def tags: Seq[iTag]

  def categories: Seq[iCategory]

  def articleByPath(path: String): Option[iArticle]

  def categoryByPath(path: String): Option[iCategory]

  def tagByPath(path: String): Option[iTag]

  def articleAssets(a: iArticle): Path

}