import { defineStore } from 'pinia'
import { ref } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { createSimData } from '@/api/trApi';

export const SimAPIStore = defineStore('SimAPI', () => {
    const selectTab = ref("行政区划仿真")

    const isLoading = ref(false)

    const handleClickTab = (data) => {
        selectTab.value = data
    }

    // 获取区域类型
    const getAreaType = (tabName) => {
        switch (tabName) {
            case '行政区划仿真': return 1
            case '重点区域仿真': return 2
            case '重点沟仿真': return 3
            default: return 0
        }
    }

    // 获取降雨类型
    const getRainType = (tabName) => {
        switch (tabName) {
            case '预测模拟': return 1
            case '实时模拟': return 2
            case '历史模拟': return 3
            default: return 0
        }
    }

    // 验证表单
    const validateForm = (forms) => {
        if (!forms?.name) {
            ElMessage.warning('请输入方案名称')
            return false
        }
        if (!forms.name) {
            ElMessage.warning('请确保表单均已填写')
            return false
        }
        return true
    }

    // 弹窗
    const openSaveDialog = async (forms) => {
        if (!validateForm(forms)) return

        try {
            await ElMessageBox.confirm('确定要保存当前方案吗?', '新建方案', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
            })
            // 用户确认后执行保存
            await saveScheme(forms)
        } catch (error) {
            if (error !== 'cancel') {
                console.error('保存出错:', error)
                ElMessage.error('保存过程中出现错误')
            } else {
                ElMessage.info('已取消保存')
            }
        }
    }

    const saveScheme = async (forms) => {
        if (isLoading.value) {
            ElMessage.warning('正在保存，请稍候...')
            return
        }

        isLoading.value = true

        try {
            const params = {
                areaType: getAreaType(selectTab.value),
                createTime: Date.now(),
                name: forms.name,
                type: getRainType(forms.type),
                status: 0,
                data: forms.data
            }

            const response = await createSimData(params)
            ElMessage.success('方案保存成功')
            return response
        } catch (error) {
            console.error('保存失败:', error)
            ElMessage.error('保存失败: ' + (error.message || '请稍后重试'))
            throw error
        } finally {
            isLoading.value = false
        }
    }


    // // 新建方案
    // const createSimulation = async (forms) => {
    //     console.log(forms, 'ffffffff')

    //     const params = {
    //         areaType: getAreaType(selectTab),
    //         createTime: Date.now(),
    //         name: forms.name,
    //         // 1为预测模拟，2为实时模拟，3为历史模拟
    //         type: getRainType(forms.type),
    //         // 0为创建仿真，1为预处理，2为分析中，10为完成，20为出错
    //         status: 0,
    //         data: forms.data
    //     }
    //     console.log(params, 'params')

    //     try {
    //         await createSimData(params)
    //     } catch (error) {
    //         console.error('创建仿真失败:', error)
    //     }
    // }
    return {
        // 状态
        selectTab,
        isLoading,
        // 方法
        handleClickTab,
        openSaveDialog,
        saveScheme,
    }
})