<?php

namespace App\Module\Farm\AdminControllers\Helper;

use App\Module\Farm\Enums\BUFF_TYPE;
use App\Module\Farm\Enums\DISASTER_TYPE;
use App\Module\Farm\Enums\GROWTH_STAGE;
use App\Module\Farm\Enums\LAND_STATUS;
use App\Module\Farm\Enums\LAND_TYPE;
use App\Module\Farm\Enums\SEED_TYPE;
use App\Module\Farm\Enums\UPGRADE_TYPE;
use App\Module\Farm\Models\FarmLandType;
use App\Module\Farm\Models\FarmSeed;
use App\Module\GameItems\AdminControllers\LazyRenderable\ItemLazyRenderable;
use Dcat\Admin\Form;
use Dcat\Admin\Form\Field;

/**
 * 表单辅助特性
 *
 * 提供农场模块后台控制器的表单构建功能的具体实现
 */
trait FormHelperTrait
{
    /**
     * 添加神灵加持类型选择
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Select
     */
    public function selectBuffType(string $field = 'buff_type', string $label = '加持类型'): Field\Select
    {
        return $this->form->select($field, $label)->options([
            BUFF_TYPE::HARVEST_GOD->value => BUFF_TYPE::getName(BUFF_TYPE::HARVEST_GOD->value),
            BUFF_TYPE::RAIN_GOD->value => BUFF_TYPE::getName(BUFF_TYPE::RAIN_GOD->value),
            BUFF_TYPE::WEED_KILLER_GOD->value => BUFF_TYPE::getName(BUFF_TYPE::WEED_KILLER_GOD->value),
            BUFF_TYPE::PEST_CLEANER_GOD->value => BUFF_TYPE::getName(BUFF_TYPE::PEST_CLEANER_GOD->value),
        ])->required();
    }


    /**
     * 添加生长阶段选择
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Select
     */
    public function selectGrowthStage(string $field = 'growth_stage', string $label = '生长阶段'): Field\Select
    {
        return $this->form->select($field, $label)->options([
            GROWTH_STAGE::SEED->value => GROWTH_STAGE::getName(GROWTH_STAGE::SEED->value),
            GROWTH_STAGE::SPROUT->value => GROWTH_STAGE::getName(GROWTH_STAGE::SPROUT->value),
            GROWTH_STAGE::GROWTH->value => GROWTH_STAGE::getName(GROWTH_STAGE::GROWTH->value),
            GROWTH_STAGE::MATURE->value => GROWTH_STAGE::getName(GROWTH_STAGE::MATURE->value),
            GROWTH_STAGE::WITHERED->value => GROWTH_STAGE::getName(GROWTH_STAGE::WITHERED->value),
        ])->required();
    }


    /**
     * 添加土地类型选择
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Select
     */
    public function selectLandType(string $field = 'land_type', string $label = '土地类型'): Field\Select
    {
        $options = FarmLandType::pluck('name', 'id')->toArray();
        return $this->form->select($field, $label)->options($options)->required();
    }

    /**
     * 添加种子类型选择
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Select
     */
    public function selectSeedType(string $field = 'type', string $label = '种子类型'): Field\Select
    {
        return $this->form->select($field, $label)->options([
            SEED_TYPE::NORMAL->value => SEED_TYPE::getName(SEED_TYPE::NORMAL->value),
            SEED_TYPE::MYSTERIOUS->value => SEED_TYPE::getName(SEED_TYPE::MYSTERIOUS->value),
            SEED_TYPE::GIANT->value => SEED_TYPE::getName(SEED_TYPE::GIANT->value),
        ])->required();
    }

    /**
     * 添加升级类型选择
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Select
     */
    public function selectUpgradeType(string $field = 'upgrade_type', string $label = '升级类型'): Field\Select
    {
        return $this->form->select($field, $label)->options([
            UPGRADE_TYPE::LAND->value => UPGRADE_TYPE::getName(UPGRADE_TYPE::LAND->value),
            UPGRADE_TYPE::HOUSE->value => UPGRADE_TYPE::getName(UPGRADE_TYPE::HOUSE->value),
        ])->required();
    }

    /**
     * 添加种子选择（下拉列表）
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Select
     */
    public function selectSeedDropdown(string $field = 'seed_id', string $label = '种子'): Field\Select
    {
        $options = FarmSeed::pluck('name', 'id')->toArray();
        return $this->form->select($field, $label)->options($options)->required();
    }

    /**
     * 添加种子选择（表格选择器）
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @param int|null $type 种子类型，可选
     * @return Field\SelectTable
     */
    public function selectSeed(string $field = 'seed_id', string $label = '种子', ?int $type = null)
    {
        $table = \App\Module\Farm\AdminControllers\LazyRenderable\FarmSeedLazyRenderable::make([
            'type' => $type
        ]);

        return $this->form->selectTable($field, $label)->from($table)
            ->title($label)
            ->dialogWidth('70%')
            ->model($table->getModel(), $table->getModelSelectId(), $table->getModelViewName());
    }


    /**
     * 添加是否施肥开关
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Switch
     */
    public function switchFertilized(string $field = 'fertilized', string $label = '已施肥'): Field\SwitchField
    {
        return $this->form->switch($field, $label)->default(false);
    }

    /**
     * 添加产量加成滑块
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Rate
     */
    public function rateOutputBonus(string $field = 'output_bonus', string $label = '产量加成'): Field\Rate
    {
        return $this->form->rate($field, $label)->max(1)->step(0.05)->required();
    }

    /**
     * 添加灾害抵抗滑块
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Rate
     */
    public function rateDisasterResistance(string $field = 'disaster_resistance', string $label = '灾害抵抗'): Field\Rate
    {
        return $this->form->rate($field, $label)->max(1)->step(0.05)->required();
    }

    /**
     * 添加是否特殊土地开关
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Switch
     */
    public function switchIsSpecial(string $field = 'is_special', string $label = '特殊土地'): Field\Switch
    {
        return $this->form->switch($field, $label)->default(false);
    }

    /**
     * 添加灾害抵抗表格
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Table
     */
    public function tableDisasterResistance(string $field = 'disaster_resistance', string $label = '灾害抵抗'): Field\Table
    {
        return $this->form->table($field, $label, function (Form\NestedForm $table) {
            $table->select('type', '灾害类型')->options([
                DISASTER_TYPE::DROUGHT->value => DISASTER_TYPE::getName(DISASTER_TYPE::DROUGHT->value),
                DISASTER_TYPE::PEST->value => DISASTER_TYPE::getName(DISASTER_TYPE::PEST->value),
                DISASTER_TYPE::WEED->value => DISASTER_TYPE::getName(DISASTER_TYPE::WEED->value),
            ])->required();
            $table->rate('resistance', '抵抗率')->max(1)->step(0.05)->required();
        });
    }

    /**
     * 添加种子产出表格
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\Table
     */
    public function tableSeedOutputs(string $field = 'outputs', string $label = '种子产出'): Field\Table
    {
        return $this->form->table($field, $label, function (Form\NestedForm $table) {
            $table->text('item_id', '物品ID')->required();
            $table->text('item_name', '物品名称')->required();
            $table->number('min_quantity', '最小数量')->min(1)->default(1)->required();
            $table->number('max_quantity', '最大数量')->min(1)->default(1)->required();
            $table->rate('probability', '概率')->max(1)->step(0.01)->required();
        });
    }

    /**
     * 添加键值对JSON编辑器
     *
     * @param string $field 字段名
     * @param string $label 标签名
     * @return Field\KeyValue
     */
    public function formKeyValueJson(string $field, string $label): Field\KeyValue
    {
        return $this->form->keyValue($field, $label)
            ->saving(function ($value) {
                return json_encode($value, JSON_UNESCAPED_UNICODE);
            });
    }
}