import json
from PyQt6 import *
from PyQt6.QtCore import *
from PyQt6.QtGui import *
from PyQt6.QtWidgets import *
from ui.Ui_createProjectDlg import Ui_createProjectDlg
from projectModel.projectManager import projectManager
from common import common

class CreateProjectDlg(QDialog):
    createFinished = pyqtSignal()
    editFinished = pyqtSignal(str)
    def __init__(self, parent=None):
        super().__init__(parent)
        self.ui = Ui_createProjectDlg()
        self.ui.setupUi(self)
        self.proId = ""
        self.ui.pbSave.clicked.connect(self.handleAccept)
        self.ui.pbCancel.clicked.connect(self.reject)

    def showCreateDlg(self):
        self.ui.leName.setText("")
        self.ui.leRemark.setText("")
        self.setWindowTitle("创建工程")
        self.exec()

    def showEditDlg(self, proId):
        data = projectManager.getInfo(proId)
        self.ui.leName.setText(data["name"])
        self.ui.leRemark.setText(data["remark"])
        self.setWindowTitle("编辑工程")     
        self.proId = proId                                             
        self.exec()
                    
    def handleAccept(self):
        name = self.ui.leName.text()
        remark = self.ui.leRemark.text()
        if name == "":
            QMessageBox.warning(self, "警告", "工程名称不能为空")                
            return
        if projectManager.isProjectExist(name):
            QMessageBox.warning(self, "警告", "工程名称已经存在")                
            return
        if self.windowTitle() == "创建工程":
            projectManager.create(name, remark)
            self.createFinished.emit()
            self.accept()
        elif self.windowTitle() == "编辑工程":
            param = {
                "name": name,
                "remark": remark
            }
            projectManager.update(self.proId, param)
            self.editFinished.emit(name)
            self.accept()