Add: acronyms models

acronyms/src/main/java/dev/carlos/acronyms/models/AcronymsModels.kt

@@ -0,0 +1,51 @@
+package dev.carlos.acronyms.models
+
+import android.os.Parcelable
+import androidx.room.Entity
+import androidx.room.Index
+import androidx.room.PrimaryKey
+import androidx.room.TypeConverters
+import com.google.gson.annotations.SerializedName
+import kotlinx.parcelize.Parcelize
+
+@Parcelize
+data class ShortformRemote(
+    @SerializedName("sf") val value: String,
+    @SerializedName("lfs") val results: List<LongformRemote>
+) : Parcelable {
+    @Parcelize
+    data class LongformRemote(
+        @SerializedName("lf") val value: String,
+        @SerializedName("freq") val corpusFrequency: Int,
+        @SerializedName("since") val since: Int
+    ) : Parcelable
+}
+
+@Entity(tableName = ShortformEntity.TABLE_NAME, indices = [Index(value = ["value"], unique = true)])
+@TypeConverters(LongformListConverter::class)
+data class ShortformEntity(
+    @PrimaryKey
+    val value: String,
+    val results: List<LongformEntity>
+) {
+    data class LongformEntity(
+        val value: String,
+        val corpusFrequency: Int,
+        val since: Int
+    )
+
+    companion object {
+        const val TABLE_NAME = "shortforms"
+    }
+}
+
+data class ShortformModel(
+    val value: String,
+    val results: List<LongformModel>
+) {
+    data class LongformModel(
+        val value: String,
+        val corpusFrequency: Int,
+        val since: Int
+    )
+}

acronyms/src/main/java/dev/carlos/acronyms/models/Mappers.kt

@@ -0,0 +1,24 @@
+package dev.carlos.acronyms.models
+
+import androidx.room.TypeConverter
+import com.google.gson.Gson
+import com.google.gson.reflect.TypeToken
+
+class LongformListConverter {
+    @TypeConverter
+    fun fromString(value: String): List<ShortformEntity.LongformEntity> {
+        val listType = object : TypeToken<List<ShortformEntity.LongformEntity>>() {}.type
+        return Gson().fromJson(value, listType)
+    }
+
+    @TypeConverter
+    fun fromList(list: List<ShortformEntity.LongformEntity>) = Gson().toJson(list)
+}
+
+fun ShortformRemote.toShortformEntity() = ShortformEntity(this.value, this.results.map {
+    ShortformEntity.LongformEntity(it.value, it.corpusFrequency, it.since)
+})
+
+fun ShortformEntity.toShortformModel() = ShortformModel(this.value, this.results.map {
+    ShortformModel.LongformModel(it.value, it.corpusFrequency, it.since)
+})