# workspace_popup.dspy - 返回 PopupWindow，内含 ResourceBrowser（含打开/删除 tools）

import json as _json

uid = await get_user()
if not uid:
    uid = 'user-01'

dbname = get_module_dbname('pipeline-sdlc')
import os

async with DBPools().sqlorContext(dbname) as sor:
    ws_dir, _ = await get_workspace_dir(sor, uid)

    pname = os.path.basename(ws_dir) if ws_dir else ''

    if not ws_dir:
        resp = {
            "widgettype": "PopupWindow",
            "options": {"title": "提示", "cwidth": 30, "cheight": 8, "auto_open": True},
            "subwidgets": [{
                "widgettype": "Text",
                "options": {"text": "请先选择项目", "cfontsize": 1, "color": "#64748b", "padding": "20px"}
            }]
        }
    else:
        open_url = entire_url("/pipeline-sdlc/api/workspace_open.dspy")
        delete_url = entire_url("/pipeline-sdlc/api/workspace_delete.dspy")

        # 打开：预览选中文件
        open_script = (
            "if(!bricks.app._ws_sel)return;"
            "var r=await fetch(" + _json.dumps(open_url) + "+'?id='+encodeURIComponent(bricks.app._ws_sel.id));"
            "var d=await r.json();"
            "bricks.widgetBuild(d,bricks.app);"
        )

        # 删除：删除选中文件并刷新
        delete_script = (
            "if(!bricks.app._ws_sel)return;"
            "var body=new URLSearchParams();"
            "body.append('id',bricks.app._ws_sel.id);"
            "var resp=await fetch(" + _json.dumps(delete_url) + ",{method:'POST',body:body});"
            "var rj=await resp.json();"
            "if(rj.status=='ok'){"
            "bricks.app._ws_sel=null;bricks.app._ws_sel_el=null;"
            "var rb=bricks.getWidgetById('ws_rb',bricks.app);"
            "if(rb){var cid=rb.current_id;rb.current_id=undefined;await rb.render_browser(cid);}"
            "}else{var m=new bricks.Message({title:'删除失败',message:rj.message||'未知错误'});m.open();}"
        )

        resp = {
            "widgettype": "PopupWindow",
            "options": {
                "title": pname + " - 工作空间",
                "width": "85%",
                "height": "80%",
                "auto_open": True
            },
            "subwidgets": [{
                "widgettype": "ResourceBrowser",
                "id": "ws_rb",
                "options": {
                    "tree_options": {
                        "widgettype": "Tree",
                        "options": {
                            "dataurl": entire_url("/pipeline-sdlc/api/workspace_tree.dspy"),
                            "textField": "label",
                            "idField": "id",
                            "cfontsize": 1.0
                        }
                    },
                    "browser_options": {
                        "widgettype": "urlwidget",
                        "options": {
                            "url": entire_url("/pipeline-sdlc/api/workspace_files.dspy")
                        },
                        "tools": [
                            {
                                "widgettype": "Button",
                                "options": {"label": "打开", "css": "small"},
                                "binds": [{"wid": "self", "event": "click", "actiontype": "script", "target": "self", "script": open_script}]
                            },
                            {
                                "widgettype": "Button",
                                "options": {"label": "删除", "css": "small"},
                                "binds": [{
                                    "wid": "self", "event": "click", "actiontype": "script", "target": "self",
                                    "conform": {
                                        "title": "删除确认",
                                        "message": "确认删除选中的文件？",
                                        "conform": {"label": "删除"},
                                        "discard": {"label": "取消"}
                                    },
                                    "script": delete_script
                                }]
                            }
                        ]
                    },
                    "tree_width": "280px"
                }
            }]
        }

    return _json.dumps(resp, ensure_ascii=False)