# opp_mining_popup.dspy - 需求挖掘批次列表（「⛏ 需求挖掘」菜单入口，P2 三级下钻第一级）
# 交互范式对齐 opp_reports_list.dspy：会话当前项目过滤（本项目批次 + 平台级批次），
# 整行点击 → opp_mining_clusters.dspy 弹出类别排名（第二级）。
# 顶部两个启动按钮：全量挖掘（scope=top）/ 指定类型挖掘（scope=targeted，prompt 输入关键词）。
# 可见性规则源 = opp_mining_flow.mining_status（与工具通道同一实现，语义不漂移）。

import json as _json

uid = await get_user()
if not uid:
	return {"widgettype": "Message", "options": {"title": "未登录", "message": "请先登录"}}

dbname = get_module_dbname('pipeline-opportunity')

session_id = (params_kw or {}).get('session_id', '') or ''
pipeline_id = (params_kw or {}).get('pipeline_id', '') or 'opportunity_general'

# 会话当前项目（统一解析：session→全局兜底+产线隔离+悬空自愈）
_cur_pid = ''
try:
	from pipeline_service.workspace import get_session_project_id
	async with DBPools().sqlorContext(dbname) as sor:
		_cur_pid = await get_session_project_id(sor, uid, session_id, pipeline_id) or ''
except Exception:
	_cur_pid = ''

# 用户机构（org 隔离）
_uorg = ''
async with DBPools().sqlorContext(dbname) as sor:
	_urecs = await sor.sqlExe("SELECT orgid FROM users WHERE id=${u}$", {"u": uid})
	await sor.sqlExe("COMMIT", {})
	if _urecs:
		_uorg = str(getattr(_urecs[0], "orgid", "") or "")

_ctx = {"project_id": _cur_pid, "user_id": uid, "org_id": _uorg,
        "pipeline_id": pipeline_id, "session_id": session_id}

async with DBPools().sqlorContext(dbname) as sor:
	from pipeline_opportunity.opp_mining_flow import mining_status
	_ok, _res = await mining_status(sor, _ctx, batch_id="")
	await sor.sqlExe("COMMIT", {})

clusters_url = entire_url("/pipeline-opportunity/api/opp_mining_clusters.dspy")
start_url = entire_url("/pipeline-opportunity/api/opp_mining_start.dspy")
self_url = entire_url("/pipeline-opportunity/api/opp_mining_popup.dspy")
_q = []
if session_id:
	_q.append("session_id=" + session_id)
if pipeline_id:
	_q.append("pipeline_id=" + pipeline_id)
_qs = ("?" + "&".join(_q)) if _q else ""

_STATUS_STYLE = {
	"done":       ("已完成", "#16a34a", "#f0fdf4"),
	"failed":     ("失败",   "#dc2626", "#fef2f2"),
	"pulling":    ("拉取中", "#d97706", "#fffbeb"),
	"embedding":  ("向量化中", "#d97706", "#fffbeb"),
	"clustering": ("聚类中", "#d97706", "#fffbeb"),
	"naming":     ("命名中", "#d97706", "#fffbeb"),
}

def _refresh_script():
	return ("var r=await fetch(" + _json.dumps(self_url + _qs) + ");"
	        "var d=await r.json();if(d){bricks.widgetBuild(d,bricks.app);}")

def _start_script(scope):
	# targeted 先 prompt 关键词；启动后轮询刷新列表
	kw_js = ("var kw=prompt('输入要挖掘的需求类型关键词（如：合同管理）');if(!kw){return;}kw='&keyword='+encodeURIComponent(kw);") if scope == "targeted" else "var kw='';"
	base = start_url + _qs + ("&" if _q else "?") + "scope=" + scope
	return (kw_js +
	        "var r=await fetch(" + _json.dumps(base) + "+kw);"
	        "var d=await r.json();"
	        "if(!d||d.status!=='ok'){alert((d&&d.message)||'启动失败');return;}"
	        "alert('挖掘批次已启动：'+d.batch_id+'（后台执行，列表将自动刷新）');" +
	        _refresh_script())

rows = []
# ── 顶部：启动按钮 + 说明 ──
rows.append({"widgettype": "Text", "options": {
	"text": "需求挖掘：把众包平台（猪八戒/一品威客/Freelancer/PPH）的软件需求做语义聚类，"
	        "发现市场热门软件类别（TopX）或分析你指定的需求类型。批次后台执行，完成后点击行查看类别排名。",
	"cfontsize": 0.8, "color": "#64748b", "halign": "left", "wrap": True, "margin": "0 0 8px 0"}})
rows.append({"widgettype": "HBox", "options": {"width": "100%", "gap": "10px", "margin": "0 0 12px 0"},
	"subwidgets": [
		{"widgettype": "Button", "options": {"label": "⛏ 启动全量挖掘（TopX 热门类别）", "css": "primary"},
		 "binds": [{"wid": "self", "event": "click", "actiontype": "script",
		            "target": "self", "script": _start_script("top")}]},
		{"widgettype": "Button", "options": {"label": "🎯 指定类型挖掘", "css": "small"},
		 "binds": [{"wid": "self", "event": "click", "actiontype": "script",
		            "target": "self", "script": _start_script("targeted")}]},
		{"widgettype": "Filler"},
		{"widgettype": "Button", "options": {"label": "🔄 刷新", "css": "small"},
		 "binds": [{"wid": "self", "event": "click", "actiontype": "script",
		            "target": "self", "script": _refresh_script()}]},
	]})

if not _ok:
	rows.append({"widgettype": "Text", "options": {
		"text": "查询失败：" + str(_res)[:200], "color": "#dc2626", "padding": "12px", "halign": "left"}})
else:
	batches = _res if isinstance(_res, list) else []
	if not batches:
		rows.append({"widgettype": "Text", "options": {
			"text": "还没有挖掘批次。点击上方「⛏ 启动全量挖掘」开始（首次全量约3-5分钟；"
			        "embedding 有全机构共享缓存，二次批次显著更快）。",
			"color": "#64748b", "padding": "12px", "halign": "left", "wrap": True}})
	for b in batches:
		bid = str(b.get("id") or "")
		status = str(b.get("status") or "")
		s_label, s_color, s_bg = _STATUS_STYLE.get(status, (status, "#64748b", "#f8fafc"))
		scope = str(b.get("scope") or "")
		scope_txt = "全量 TopX" if scope == "top" else "指定类型"
		try:
			_params = _json.loads(b.get("params_json") or "{}")
		except Exception:
			_params = {}
		if scope == "targeted":
			kw = _params.get("keyword") or _params.get("category") or ""
			if kw:
				scope_txt += "：%s" % kw
		try:
			_stats = _json.loads(b.get("stats_json") or "{}")
		except Exception:
			_stats = {}
		meta_bits = []
		if _stats.get("demands"):
			meta_bits.append("需求 %s 条" % _stats["demands"])
		if _stats.get("clusters"):
			meta_bits.append("类别 %s 个" % _stats["clusters"])
		if _stats.get("elapsed_s"):
			meta_bits.append("耗时 %ss" % _stats["elapsed_s"])
		if not str(b.get("project_id") or ""):
			meta_bits.append("平台级")
		if status == "failed" and b.get("error_msg"):
			meta_bits.append("原因：" + str(b.get("error_msg"))[:80])
		meta = " ｜ ".join(meta_bits) if meta_bits else str(b.get("created_at") or "")[:16]

		# done 批次整行可点下钻；进行中/失败批次不可点（无结果可看）
		if status == "done":
			qstr = ("&" + "&".join(_q)) if _q else ""
			script = ("var old=bricks.getWidgetById('opp_mine_clusters_pw',bricks.app);"
			          "if(old&&old.destroy){old.destroy();}"
			          "var r=await fetch(" + _json.dumps(clusters_url) + "+'?batch_id='+encodeURIComponent(" + _json.dumps(bid) + ")+" + _json.dumps(qstr) + ");"
			          "var d=await r.json();if(d){bricks.widgetBuild(d,bricks.app);}")
			row_opts = {"width": "100%", "gap": "10px", "alignItems": "center",
			            "padding": "10px 14px", "border": "1px solid #e2e8f0",
			            "borderRadius": "8px", "margin": "0 0 8px 0", "bgcolor": "#ffffff",
			            "cursor": "pointer"}
			row_binds = [{"wid": "self", "event": "click", "actiontype": "script",
			              "target": "self", "script": script}]
			arrow = {"widgettype": "Text", "options": {"text": "›", "cfontsize": 1.1, "color": "#94a3b8"}}
		else:
			row_opts = {"width": "100%", "gap": "10px", "alignItems": "center",
			            "padding": "10px 14px", "border": "1px solid #e2e8f0",
			            "borderRadius": "8px", "margin": "0 0 8px 0", "bgcolor": "#f8fafc"}
			row_binds = []
			arrow = None

		subs = [
			{"widgettype": "Text", "options": {"text": scope_txt, "cfontsize": 1.0,
			                                   "color": "#0f172a", "halign": "left"}},
			{"widgettype": "Text", "options": {"text": s_label, "cfontsize": 0.75,
			                                   "color": s_color, "bgcolor": s_bg,
			                                   "padding": "2px 8px", "borderRadius": "10px"}},
			{"widgettype": "Filler"},
			{"widgettype": "Text", "options": {"text": meta, "cfontsize": 0.75,
			                                   "color": "#94a3b8", "halign": "right", "wrap": True}},
		]
		if arrow:
			subs.append(arrow)
		row = {"widgettype": "HBox", "options": row_opts, "subwidgets": subs}
		if row_binds:
			row["binds"] = row_binds
		rows.append(row)

return {
	"widgettype": "VBox",
	"options": {"css": "filler", "width": "100%", "height": "100%", "padding": "12px 16px",
	            "gap": "6px", "overflow": "auto"},
	"subwidgets": rows,
}