package moe.odango.index.utils

import io.inbot.eskotlinwrapper.dsl.ESQuery

class TermsSetQuery : ESQuery(name = "terms_set") {
    operator fun set(field: String, value: TermSetConfig) {
        queryDetails[field] = value.toMap()
    }

    operator fun String.invoke(block: TermSetConfig.() -> Unit) {
        val config = TermSetConfig()
        block(config)
        set(this, config)
    }
}

fun termsSet(block: TermsSetQuery.() -> Unit): TermsSetQuery {
    val q = TermsSetQuery()
    block(q)
    return q
}

class TermSetConfig {
    private val map = mutableMapOf<String, Any>()

    @Suppress("UNCHECKED_CAST")
    var terms: Set<Any>
        set(value) {
            map["terms"] = value as Any
        }
        get() = map["terms"] as? Set<Any> ?: emptySet()

    var minimumShouldMatch: Int?
        get() = map["minimum_should_match_field"] as? Int
        set(value) { map["minimum_should_match_field"] = value as Any }

    fun toMap() = map
}