/**
 * 加载表达式所需依赖
 * @author hjh
 */

(function () {
    //依赖检查
    if (typeof jQuery === 'undefined') {
        console.error('错误：此组件需要jQuery，但是jQuery没有被加载。');
    }

    /**判断当前页面是否是HRS运行界面 */
    function IsRunningPage() {
        let win = window;

        do {
            if (win.HrsPage != null) {
                return true;
            } else {
                win = win.parent;
            }
        } while (win !== window.top);

        return false;
    }

    /**
     * 加载所需的依赖
     * */
    function LoadDependency(basePath) {
        //引入自身的依赖
        Import(basePath + "css/ExpressEditor.css", true);

        if (!IsRunningPage() || (typeof g_needLoadzlExpressEditor != 'undefined' && g_needLoadzlExpressEditor == true)) {
            Import(basePath + "monaco-editor/min/vs/loader.min.js");
        }

        Import(basePath + "js/EnvironmentHelper.js");
        Import(basePath + "js/ExpressExecutor.js");
        Import(basePath + "singleRowModel/SingleRowEditor.js");
    }

    /**
     * 导入JS
     * @param {any} url
     */
    function Import(url, isCss) {
        $.ajax({
            type: "GET",
            url: url,
            async: false,
            success: (res) => {
                if (isCss) {
                    let $style = $(`<style type="text/css">${res}</style>`);
                    $("head").append($style);
                }
            }
        });
    }

    //加载依赖
    LoadDependency("/lib/zlExpressEditor/");
})();