# ArticleDTO.kt

    /*
     * The MIT License
     *
     * Original work sponsored and donated by The Danish Health Data Authority (http://www.sundhedsdatastyrelsen.dk)
     *
     * Copyright (C) 2021-2023 The Danish Health Data Authority (http://www.sundhedsdatastyrelsen.dk)
     *
     *
     * Permission is hereby granted, free of charge, to any person obtaining a copy of
     * this software and associated documentation files (the "Software"), to deal in
     * the Software without restriction, including without limitation the rights to
     * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
     * of the Software, and to permit persons to whom the Software is furnished to do
     * so, subject to the following conditions:
     *
     *
     * The above copyright notice and this permission notice shall be included in all
     * copies or substantial portions of the Software.
     *
     *
     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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    package dk.nsp.mingraviditet.core.network.articles.model

    import dk.nsp.mingraviditet.core.model.data.Article
    import dk.nsp.mingraviditet.core.model.data.ArticleCategory
    import dk.nsp.mingraviditet.core.model.data.ArticleSection
    import dk.nsp.mingraviditet.core.model.data.Section
    import dk.nsp.mingraviditet.core.network.BuildConfig
    import kotlinx.serialization.Contextual
    import kotlinx.serialization.SerialName
    import kotlinx.serialization.Serializable
    import java.time.LocalDateTime

    @Serializable
    data class ArticleCategoryDTO(
        @SerialName("cat_ID") val categoryId: Int,
        val name: String,
        val description: String?,
        val icon: String?,
        val articles: List<ArticleDTO>,
    )

    @Serializable
    data class ArticleDTO(
        val id: Int,
        val title: String,
        @Contextual val lastUpdated: LocalDateTime,
        val description: String?,
        val content: String?,
        val sections: List<SectionDTO>,
    )

    @Serializable
    data class SectionDTO(
        val id: Int?,
        val title: String?,
        val content: String?,
    )

    @Serializable
    data class ArticleSectionDTO(
        val id: Int?,
        val icon: String?,
        val title: String,
        val content: String,
        val categoryTitle: String = "missing",
        val articleTitle: String?,
        val fullArticle: ArticleDTO,
    )

    @Serializable
    data class RecommendedArticlesDTO(
        val currentWeek: List<ArticleSectionDTO>,
        val nextWeek: List<ArticleSectionDTO>?,
    )

    fun ArticleCategoryDTO.asExternalModel(index: Int = 0): ArticleCategory = ArticleCategory(
        id = categoryId,
        order = index,
        name = name,
        description = description ?: "",
        icon = "${BuildConfig.iconPrefixUrl}$icon",
        articles = articles.map(ArticleDTO::asExternalModel),
    )

    fun ArticleDTO.asExternalModel(): Article =
        Article(
            id = id,
            title = title,
            lastUpdated = lastUpdated,
            description = description ?: "",
            content = content,
            sections = sections.map(SectionDTO::asExternalModel),
        )

    fun SectionDTO.asExternalModel(): Section =
        Section(
            id = id ?: 0,
            title = title ?: "",
            content = content ?: "",
        )

    fun ArticleSectionDTO.asExternalModel(index: Int = 0): ArticleSection =
        ArticleSection(
            id = id,
            title = title,
            sortOrder = index,
            content = content,
            articleTitle = articleTitle,
            categoryTitle = categoryTitle,
            fullArticle = fullArticle.asExternalModel(),
            icon = "${BuildConfig.iconPrefixUrl}$icon",
        )