# opp_item_detail.dspy - 单条数据项的具体内容弹窗（数据来自数据爬取平台）
# 入参：id=<爬虫平台条目id>。展示公告/需求全量字段 + 公告全文 + 来源说明 + 附件列表。
# 附件点击下载：走 opp_attachment_dl.dspy 代理（平台副本优先，缺失回退原始地址）。

import json as _json

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

item_id = str((params_kw or {}).get("id") or "").strip()
if not item_id:
	return {"widgettype": "Message", "options": {"title": "缺少参数", "message": "缺少 id"}}

dbname = get_module_dbname('pipeline-opportunity')

async with DBPools().sqlorContext(dbname) as sor:
	from pipeline_opportunity.opp_data_capability import tender_detail, tender_attachments
	from pipeline_opportunity.opp_common import source_text
	ok, det = await tender_detail(sor, item_id)
	await sor.sqlExe("COMMIT", {})
	att_ok, atts = await tender_attachments(sor, item_id)
	await sor.sqlExe("COMMIT", {})

dl_base = entire_url("/pipeline-opportunity/api/opp_attachment_dl.dspy")

body = []
if not ok or not isinstance(det, dict):
	body.append({"widgettype": "Text", "options": {
		"text": "获取详情失败：" + str(det)[:200],
		"color": "#dc2626", "padding": "12px", "halign": "left"}})
else:
	# ── 标题 ──
	body.append({"widgettype": "Text", "options": {
		"text": str(det.get("title") or ""), "cfontsize": 1.15,
		"color": "#0f172a", "halign": "left", "wrap": True,
		"margin": "0 0 8px 0"}})

	# ── 字段区 ──
	rt = str(det.get("record_type") or "tender")
	budget = det.get("budget_wan") or 0
	fields = []
	fields.append(("发布时间", str(det.get("publish_time") or "—")))
	if rt == "tender":
		fields.append(("公告类型", str(det.get("notice_type") or "—")))
		fields.append(("地区", str(det.get("region") or "—")))
		fields.append(("采购人", str(det.get("buyer") or "—")))
		fields.append(("预算", ("%.2f 万元" % budget) if budget else "未公开"))
		if det.get("item_category"):
			fields.append(("品目", str(det.get("item_category"))))
		if det.get("project_code"):
			fields.append(("项目编号", str(det.get("project_code"))))
		if det.get("agency"):
			fields.append(("代理机构", str(det.get("agency"))))
		if det.get("contact") or det.get("contact_phone"):
			fields.append(("联系人", ("%s %s" % (str(det.get("contact") or ""),
				str(det.get("contact_phone") or ""))).strip()))
	else:
		fields.append(("需求类型", str(det.get("notice_type") or "—")))
		if det.get("item_category"):
			fields.append(("站内类目", str(det.get("item_category"))))
		fields.append(("赏金/预算", ("%.2f 万元" % budget) if budget else "未公开"))
	if det.get("ai_score"):
		fields.append(("AI相关度", str(det.get("ai_score"))))
	field_rows = []
	for k, v in fields:
		field_rows.append({
			"widgettype": "HBox",
			"options": {"width": "100%", "gap": "8px", "padding": "2px 0"},
			"subwidgets": [
				{"widgettype": "Text", "options": {"text": k, "cfontsize": 0.85,
					"color": "#64748b", "halign": "left", "width": "90px"}},
				{"widgettype": "Text", "options": {"text": v, "cfontsize": 0.9,
					"color": "#0f172a", "halign": "left", "wrap": True}}
			]
		})
	body.append({"widgettype": "VBox", "options": {
		"width": "100%", "padding": "8px 12px", "gap": "2px",
		"border": "1px solid #e2e8f0", "borderRadius": "8px",
		"margin": "0 0 10px 0", "bgcolor": "#f8fafc"},
		"subwidgets": field_rows})

	# ── 来源说明（来源写进说明，不做来源按钮；2026-09-08 用户定夺）──
	src_name = source_text(str(det.get("source") or ""), str(det.get("source_url") or ""))
	src_lines = ["来源：" + src_name + "（数据爬取平台采集）"]
	url = str(det.get("url") or "")
	src_url = str(det.get("source_url") or "")
	src_note = "｜".join(src_lines)
	link_btns = []
	if url:
		link_btns.append({"widgettype": "Button", "options": {"label": "打开原文页", "css": "small"},
			"binds": [{"wid": "self", "event": "click", "actiontype": "script",
				"target": "self",
				"script": "window.open(" + _json.dumps(url) + ",'_blank','noopener');"}]})
	if src_url:
		link_btns.append({"widgettype": "Button", "options": {"label": "打开采集来源页", "css": "small"},
			"binds": [{"wid": "self", "event": "click", "actiontype": "script",
				"target": "self",
				"script": "window.open(" + _json.dumps(src_url) + ",'_blank','noopener');"}]})
	body.append({
		"widgettype": "HBox",
		"options": {"width": "100%", "gap": "10px", "alignItems": "center",
			"margin": "0 0 10px 0"},
		"subwidgets": [
			{"widgettype": "Text", "options": {"text": src_note,
				"cfontsize": 0.8, "color": "#64748b", "halign": "left", "wrap": True}},
			{"widgettype": "Filler"}
		] + link_btns
	})

	# ── 公告/需求全文（markdown 渲染，链接可点击；2026-09-09 用户定夺改 MdWidget）──
	detail_text = str(det.get("detail_text") or "").strip()
	body.append({"widgettype": "Text", "options": {
		"text": "全文内容", "cfontsize": 0.95, "color": "#0f172a",
		"halign": "left", "margin": "0 0 4px 0"}})
	if detail_text:
		shown = detail_text[:20000]
		if len(detail_text) > 20000:
			shown += "\n\n……（全文 %d 字，已截断显示，完整内容见原文页）" % len(detail_text)
		body.append({"widgettype": "MdWidget", "options": {
			"mdtext": shown, "width": "100%",
			"padding": "8px 12px", "border": "1px solid #e2e8f0",
			"borderRadius": "8px", "margin": "0 0 10px 0", "bgcolor": "#ffffff"}})
	else:
		body.append({"widgettype": "Text", "options": {
			"text": "爬取平台未保存该条全文，可点「打开原文页」查看。",
			"cfontsize": 0.82, "color": "#94a3b8", "halign": "left",
			"margin": "0 0 10px 0"}})

	# ── 附件区（有附件则逐个可点击下载）──
	body.append({"widgettype": "Text", "options": {
		"text": "附件（%d）" % (len(atts) if att_ok else 0),
		"cfontsize": 0.95, "color": "#0f172a", "halign": "left",
		"margin": "0 0 4px 0"}})
	if not att_ok:
		# 附件端点未就绪（爬虫平台附件子系统部署中）——如实提示，不静默
		body.append({"widgettype": "Text", "options": {
			"text": "附件服务暂不可用：" + str(atts)[:120],
			"cfontsize": 0.8, "color": "#94a3b8", "halign": "left",
			"margin": "0 0 10px 0"}})
	elif not atts:
		body.append({"widgettype": "Text", "options": {
			"text": "该条暂无附件", "cfontsize": 0.8, "color": "#94a3b8",
			"halign": "left", "margin": "0 0 10px 0"}})
	else:
		for a in atts:
			a_name = str(a.get("name") or "附件")
			a_url = str(a.get("url") or "")
			a_id = str(a.get("id") or "")
			a_size = int(a.get("size") or 0)
			size_txt = ""
			if a_size >= 1048576:
				size_txt = "%.1f MB" % (a_size / 1048576.0)
			elif a_size > 0:
				size_txt = "%.0f KB" % (a_size / 1024.0)
			act_btns = []
			if a.get("downloaded"):
				# 平台已存副本 → 走代理下载
				dl_query = "?tender_id=" + item_id
				if a_id:
					dl_query += "&att_id=" + a_id
				elif a_url:
					dl_query += "&att_url=" + a_url
				dl_href = dl_base + dl_query
				act_btns.append({"widgettype": "Button", "options": {"label": "下载", "css": "small"},
					"binds": [{"wid": "self", "event": "click", "actiontype": "script",
						"target": "self",
						"script": "window.location.href=" + _json.dumps(dl_href) + ";"}]})
			elif a_url:
				# 平台未存副本（如需登录才能取）→ 如实给原始页入口，不伪装成可下载
				act_btns.append({"widgettype": "Button", "options": {"label": "打开原始页", "css": "small"},
					"binds": [{"wid": "self", "event": "click", "actiontype": "script",
						"target": "self",
						"script": "window.open(" + _json.dumps(a_url) + ",'_blank','noopener');"}]})
			body.append({
				"widgettype": "HBox",
				"options": {"width": "100%", "gap": "10px", "alignItems": "center",
					"padding": "6px 12px", "border": "1px solid #e2e8f0",
					"borderRadius": "8px", "margin": "0 0 6px 0", "bgcolor": "#ffffff"},
				"subwidgets": [
					{"widgettype": "Text", "options": {"text": "📎 " + a_name,
						"cfontsize": 0.88, "color": "#0f172a", "halign": "left",
						"wrap": True}},
					{"widgettype": "Text", "options": {"text": size_txt,
						"cfontsize": 0.75, "color": "#94a3b8"}},
					{"widgettype": "Filler"}
				] + act_btns
			})

return {
	"widgettype": "PopupWindow",
	"id": "opp_item_detail_pw",
	"options": {"title": "数据项详情", "width": "70%", "height": "85%",
		"auto_open": True, "resizable": True},
	"subwidgets": [{
		"widgettype": "VBox",
		"options": {"css": "filler", "width": "100%", "height": "100%",
			"padding": "12px 16px", "gap": "0px", "overflow": "auto"},
		"subwidgets": body
	}]
}