import QtQuick
import QtQuick.Layouts
import QtQuick.Window
import QtQuick.Controls
import QtQuick.Controls.Basic
import FluentUI
import "qrc:///AicsKnowledgeBase/qml/global"
import "qrc:///AicsKnowledgeBase/qml/component"

FluArea {
    id: searchPage
    property string url: ''
    property var tags: []
    property ListModel listModel: ListModel {}
    backgroundColor: "#f9f9f9"
    Layout.fillHeight: true
    Layout.fillWidth: true
    Layout.topMargin: 20
    paddings: 10

    //    FluText {
    //        Layout.topMargin: 20
    //        text: "Search"
    //    }


    /*
       按标题，内容搜索
    */
    ColumnLayout {

        width: parent.width
        RowLayout {
            width: parent.width
            FluTextBox {
                placeholderText: "对标题进行搜索……"
                id: search_text
                Layout.fillWidth: true
            }
            FluIconButton {
                Layout.alignment: Qt.AlignRight
                iconSource: FluentIcons.Search
                onClicked: {
                    listModel.clear()
                    var allTags = tags.tagMap
                    var selectTagName = []
                    var selectTagId = []
                    for (var i = 0; i < tags.tagList.count; i++) {
                        selectTagName.push(tags.tagList.get(i).tag)
                        console.log(selectTagName[selectTagName.length - 1])
                    }
                    for (i = 0; i < selectTagName.length; i++) {
                        for (var j = 0; j < allTags.length; j++) {
                            if (selectTagName[i] === allTags[j][1]) {
                                selectTagId.push(allTags[j][0])
                                console.log(allTags[j][0])
                            }
                        }
                    }
                    var params = {
                        "text": search_text.text,
                        "applyToBriefAndContent": searchTitleAndContent.checked,
                        "tags": selectTagId
                    }
                    var url = "/search/knowledge?"
                    // encode params to get url
                    url += "text=" + params.text
                    url += "&applyToBriefAndContent=" + params.applyToBriefAndContent
                    url += "&tags="
                    for (i = 0; i < params.tags.length; i++) {
                        url += "&tags=" + params.tags[i]
                    }
                    var tagString = ""
                    // merge all tag to a string split by ','
                    for (i = 0; i < selectTagName.length; i++) {
                        if (i !== 0) {
                            tagString += ","
                        }
                        tagString += selectTagName[i]
                    }
                    var sName = ""
                    var sBrief = ""
                    console.log(url)
                    Request.getSearch(url, response => {
                                          var dataArray = JSON.parse(response)
                                          for (var i = 0; i < dataArray.length; i++) {
                                              var data = dataArray[i]
                                              if (data.highlightFields.name !== null
                                                  && data.highlightFields.name !== undefined
                                                  && data.highlightFields.name.length > 0) {
                                                  for (i = 0; i
                                                       < data.highlightFields.name.length; i++) {
                                                      if (i !== 0) {
                                                          sName += "..."
                                                      }
                                                      sName += data.highlightFields.name[i]
                                                  }
                                              } else {
                                                  sName = data.content.name
                                              }
                                              if (data.highlightFields.brief !== null
                                                  && data.highlightFields.brief !== undefined
                                                  && data.highlightFields.brief.length > 0) {
                                                  for (i = 0; i
                                                       < data.highlightFields.brief.length; i++) {
                                                      if (i !== 0) {
                                                          sBrief += "..."
                                                      }
                                                      sBrief += data.highlightFields.brief[i]
                                                  }
                                              }
                                              if (data.highlightFields.content !== null
                                                  && data.highlightFields.content !== undefined
                                                  && data.highlightFields.content.length > 0) {
                                                  for (i = 0; i
                                                       < data.highlightFields.content.length; i++) {
                                                      if (i !== 0) {
                                                          sBrief += "..."
                                                      }
                                                      sBrief += data.highlightFields.content[i]
                                                  }
                                              }
                                              if (sBrief.length === 0) {
                                                  sBrief = data.content.brief
                                              }
                                              getKnowledgeDetail(
                                                  data.content.uuid, sName,
                                                  sBrief, tagString)
                                          }
                                      })
                }
            }
        }
        FluCheckBox {
            id: searchTitleAndContent
            text: "同时搜索简介和内容"
        }

        //按文件类型
        RowLayout {
            id: selectFormat
            width: parent.width
            FluText {
                Layout.alignment: Qt.AlignLeft
                text: "类型: "
            }
            FluCheckBox {
                id: selectAllFormat
                text: "all"
                Component.onCompleted: {
                    clicked()
                }
                onClicked: {
                    selectVideo.checked = true
                    selectDoc.checked = true
                    selectAudio.checked = true
                }
            }
            FluCheckBox {
                id: selectVideo
                text: "Video"
                onClicked: {
                    selectFormat.setAllStatus()
                }
            }
            FluCheckBox {
                id: selectDoc
                text: "Doc"
                onClicked: {
                    selectFormat.setAllStatus()
                }
            }

            FluCheckBox {
                id: selectAudio
                text: "Audio"
                onClicked: {
                    selectFormat.setAllStatus()
                }
            }

            function setAllStatus() {
                selectAllFormat.checked = selectVideo.checked
                        && selectDoc.checked && selectAudio.checked
            }
        }

        RowLayout {
            id: inputTags
            width: parent.width
            height: 32
            FluText {
                Layout.alignment: Qt.AlignLeft
                text: "标签: "
            }

            Tag {
                id: tags
                width: 290
            }
            function getAllTags(tagList) {
                var allTags = []
                for (var i = 0; i < tagList.count; i++) {
                    var item = tagList.get(i)
                    allTags.push(item.tag)
                }
                return allTags
                //console.log(allTags)
            }
        }

        FluArea {
            backgroundColor: "#f9f9f9"
            border.width: 0
            width: parent.width
            height: 500

            FileList {
                disableHeader: true
                dataModel: listModel
            }
        }
    }
    function getKnowledgeDetail(uuid, title, brief, tags) {
        Request.get("/knowledge/" + uuid, raw => {
                        var data = JSON.parse(raw)
                        var item = {
                            "uuid": uuid,
                            "title": title,
                            "brief": brief,
                            "isDir": false,
                            "date": data.createTime.substring(0, 10),
                            "fuuid": "data.parent.id",
                            "pageView": data.knowledgeFileAttribute.pageView,
                            "stars": data.knowledgeFileAttribute.stars,
                            "size": data.knowledgeFileAttribute.size,
                            "type": getType(data.knowledgeFileAttribute.suffix),
                            "tags": tags
                        }
                        listModel.append(item)
                    })
    }
    function getType(suffix) {
        if (suffix === "ppt" || suffix === "pptx")
            return "PPT"
        else if (suffix === "doc" || suffix === "docx")
            return "WORD"
        else if (suffix === "pdf")
            return "PDF"
        else if (suffix === "txt")
            return "TXT"
        else if (suffix === "xls" || suffix === "xlsx")
            return "EXCEL"
        else if (suffix === "zip" || suffix === "rar")
            return "ZIP"
        else if (suffix === "png" || suffix === "jpg" || suffix === "jpeg"
                 || suffix === "gif")
            return "IMAGE"
        else if (suffix === "mp3" || suffix === "wav")
            return "AUDIO"
        else if (suffix === "mp4" || suffix === "avi" || suffix === "rmvb"
                 || suffix === "rm" || suffix === "wmv" || suffix === "mkv")
            return "VIDEO"
        else
            return "OTHER"
    }
}