package com.shsening.autouploadvideos


import android.app.Instrumentation
import android.content.Context
import android.os.SystemClock
import android.os.Handler
import android.os.Bundle
import android.os.Looper
import androidx.appcompat.app.AppCompatActivity
import com.shsening.autouploadvideos.action.PlatformActionInterface
import com.shsening.autouploadvideos.utils.Utils

class ActionRedbook (private var activity: UploadSessionActivity, private var threadHandler: Handler, private var videoInfo: Utils.VideoUploadTaskInfo):
    PlatformActionInterface {


    private var webView = activity.sessionProfileWebView


    var jsCode_CheckContentLoaded = """
        document.querySelector('input[type="file"][class="upload-input"]') !== null
    """.trimIndent()
    var jsCode_CheckVideoUploadFinished = """
        document.querySelector("#publish-container > div.post-page > div.body > div.content > div.media-area-new > div > div > div.content > div.operator > span:nth-child(1)") !==null
    """.trimIndent()
    var jsCode_PublishVideo_Finished ="document.querySelector('#web > div > div > div > div.upload-content > div.tips-wrapper > div:nth-child(3) > div > p:nth-child(3)') !== null"

    var jsPath_PublishVideo ="button.publishBtn"



    private fun updatePostDescription(){
        WebviewUtils.addValueToInput(webView,"#publish-container > div > div.body > div.content > div.input.titleInput > div.d-input-wrapper.d-inline-block.c-input_inner > div > input",videoInfo.title)
        WebviewUtils.addValueToDiv(webView,"#quillEditor > div > p",videoInfo.description)
        WebviewUtils.simpleElementClick(webView,"#topicBtn")
        SystemClock.sleep(500)
        WebviewUtils.simpleElementClick(webView,"#quill-mention-item-0")
        WebviewUtils.simpleElementClick(webView,"#topicBtn")
        SystemClock.sleep(500)
        WebviewUtils.simpleElementClick(webView,"#quill-mention-item-1")

//        WebviewUtils.simpleElementClick(webView,"#el-id-3410-26 > label:nth-child(1)")
        WebviewUtils.simpleElementClick(webView,"html > body > div:nth-of-type(1) > div > div:nth-of-type(2) > div > div:nth-of-type(2) > main > div:nth-of-type(3) > div > div > div:nth-of-type(1) > div > div > div > div:nth-of-type(2) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(10) > div > div:nth-of-type(5) > div:nth-of-type(2) > label:nth-of-type(2)")
        addValueToDatePickerInput(true,"html > body > div:nth-of-type(1) > div > div:nth-of-type(2) > div > div:nth-of-type(2) > main > div:nth-of-type(3) > div > div > div:nth-of-type(1) > div > div > div > div:nth-of-type(2) > div:nth-of-type(1) > div:nth-of-type(1) > div:nth-of-type(10) > div > div:nth-of-type(5) > div:nth-of-type(2) > div > div:nth-of-type(1) > div",videoInfo.datetime)
        // 在主线程中设置延迟执行
        threadHandler.postDelayed(Runnable {
            startToPublishVideo()
        }, 5000)
    }


    override fun checkIfContentLoaded() {
        webView.postDelayed({
            webView.evaluateJavascript(jsCode_CheckContentLoaded) { result ->
                if (result == "true") {
                    simulateSwipeAndUploadVideo()
                } else {
                    webView.postDelayed({
                        checkIfContentLoaded()
                    }, 1000) // 1秒后再次检查
                }
            }
        }, 1000) // 每秒检查一次
    }

    private fun startToPublishVideo(){
        WebviewUtils.simpleElementClick(webView,jsPath_PublishVideo)

        checkVideoPublishFinished()
    }

    private fun checkVideoUploadFinished(){
        webView.postDelayed({
            webView.evaluateJavascript(jsCode_CheckVideoUploadFinished) { result ->
                if (result == "true") {
                    // 等待视频检测和生成封面
                    threadHandler.postDelayed({updatePostDescription()},3000)

                } else {
                    // 元素不存在，1秒后再次检查
                    webView.postDelayed({
                        checkVideoUploadFinished()
                    }, 1000) // 1秒后再次检查
                }
            }
        }, 1000) // 每秒检查一次
    }

    private fun checkVideoPublishFinished(){
        webView.postDelayed({
            webView.evaluateJavascript(jsCode_PublishVideo_Finished) { result ->
                if (result == "true") {

                    // video published successfully!!!
                    activity.checkAndStartNextTask()


                } else {
                    // 元素不存在，1秒后再次检查
                    webView.postDelayed({
                        checkVideoPublishFinished()
                    }, 1000) // 1秒后再次检查
                }
            }
        }, 1000) // 每秒检查一次
    }


    private fun addValueToDatePickerInput(first:Boolean, jsPath: String, targetValue: String) {

        var datetimes = Utils.validateAndReturnDateTime(targetValue) ?: return

        var dpPanelText = datetimes[0].toString()+"年 "+datetimes[1].toString()+"月";

        var dateRowColum = Utils.getDatePosition(datetimes[0],datetimes[1],datetimes[2])?:return;

        val jsCode = """
       try {
           var dp = document.querySelector('${jsPath}');
           dp.focus(); // 确保输入框获得焦点
           dp.click();
           
           // need time to popup date-picker
           setTimeout(() => {
               var dpPanel = document.querySelector('.semi-popover-content');
               var dpPanelSpan = dpPanel.querySelector('div > div > div > div:nth-child(1) > div.semi-datepicker-navigation > div > button > span > span');
               if (dpPanelSpan && dpPanelSpan.textContent != '${dpPanelText}'){
                  dpPanel.querySelector('div > div > div > div > div:nth-child(1) > div.semi-datepicker-navigation > button:nth-child(3)').click();               
               }
               dpPanel.querySelector('div > div > div > div > div:nth-child(1) > div.semi-datepicker-month > div.semi-datepicker-weeks > div:nth-child(${dateRowColum[0]}) > div:nth-child(${dateRowColum[1]})').click()
               
               //switch to time selection
               dpPanel.querySelector('div > div > div > div > div.semi-datepicker-switch > div.semi-datepicker-switch-time').click();
               setTimeout(() => {
                  dpPanel.querySelector('div > div > div > div.semi-datepicker-tpk > div > div > div.semi-scrolllist-body > div.semi-scrolllist-item-wheel.undefined-list-hour > div.semi-scrolllist-list-outer > ul > li:nth-child(${(datetimes[3]+1)})').click();
                  dpPanel.querySelector('div > div > div > div.semi-datepicker-tpk > div > div > div.semi-scrolllist-body > div.semi-scrolllist-item-wheel.undefined-list-minute > div.semi-scrolllist-list-outer > ul > li:nth-child(${(datetimes[4]+1)})').click();
               }, 500);
           }, 500);
       } catch (error) {
        console.error('发生错误:', error);
       }
    """
        webView.evaluateJavascript(jsCode,null)


    }


    private fun simulateSwipeAndUploadVideo() {
        val instrumentation = Instrumentation()
        val displayMetrics = activity.resources.displayMetrics
        val width = displayMetrics.widthPixels
        val height = displayMetrics.heightPixels

        val startX = width.toFloat() * 0.9f // 从右侧滑动
        val endX = width.toFloat() * 0.1f // 滑动到左侧
        val y = height / 3f // Y 坐标在屏幕中间

        Thread {
            Utils.instrumentationSwipe(instrumentation, startX, y, endX, y)
            SystemClock.sleep(500)
            Utils.instrumentationSwipe(instrumentation, startX, y, endX, y)
            SystemClock.sleep(500)
            Utils.instrumentationClick(instrumentation, width / 2f, height * 2 / 4f)
            // back to main thread
            threadHandler.post {
                checkVideoUploadFinished()
            }
        }.start()
    }

}