# coding=utf-8
"""
通知内容渲染模块
提供多平台通知内容渲染功能，生成格式化的推送消息
"""
from datetime import datetime
from typing import Dict, List, Optional, Callable
from trendradar.report.formatter import format_title_for_platform
# 默认区域顺序
DEFAULT_REGION_ORDER = ["hotlist", "rss", "new_items", "standalone", "ai_analysis"]
def render_feishu_content(
report_data: Dict,
update_info: Optional[Dict] = None,
mode: str = "daily",
separator: str = "---",
region_order: Optional[List[str]] = None,
get_time_func: Optional[Callable[[], datetime]] = None,
rss_items: Optional[list] = None,
show_new_section: bool = True,
) -> str:
"""渲染飞书通知内容（支持热榜+RSS合并）
Args:
report_data: 报告数据字典，包含 stats, new_titles, failed_ids, total_new_count
update_info: 版本更新信息（可选）
mode: 报告模式 ("daily", "incremental", "current")
separator: 内容分隔符
region_order: 区域显示顺序列表
get_time_func: 获取当前时间的函数（可选，默认使用 datetime.now()）
rss_items: RSS 条目列表（可选，用于合并推送）
show_new_section: 是否显示新增热点区域
Returns:
格式化的飞书消息内容
"""
if region_order is None:
region_order = DEFAULT_REGION_ORDER
# 生成热点词汇统计部分
stats_content = ""
if report_data["stats"]:
stats_content += "📊 **热点词汇统计**\n\n"
total_count = len(report_data["stats"])
for i, stat in enumerate(report_data["stats"]):
word = stat["word"]
count = stat["count"]
sequence_display = f"<font color='grey'>[{i + 1}/{total_count}]</font>"
if count >= 10:
stats_content += f"🔥 {sequence_display} **{word}** : <font color='red'>{count}</font> 条\n\n"
elif count >= 5:
stats_content += f"📈 {sequence_display} **{word}** : <font color='orange'>{count}</font> 条\n\n"
else:
stats_content += f"📌 {sequence_display} **{word}** : {count} 条\n\n"
for j, title_data in enumerate(stat["titles"], 1):
formatted_title = format_title_for_platform(
"feishu", title_data, show_source=True
)
stats_content += f" {j}. {formatted_title}\n"
if j < len(stat["titles"]):
stats_content += "\n"
if i < len(report_data["stats"]) - 1:
stats_content += f"\n{separator}\n\n"
# 生成新增新闻部分
new_titles_content = ""
if show_new_section and report_data["new_titles"]:
new_titles_content += (
f"🆕 **本次新增热点新闻** (共 {report_data['total_new_count']} 条)\n\n"
)
for source_data in report_data["new_titles"]:
new_titles_content += (
f"**{source_data['source_name']}** ({len(source_data['titles'])} 条):\n"
)
for j, title_data in enumerate(source_data["titles"], 1):
title_data_copy = title_data.copy()
title_data_copy["is_new"] = False
formatted_title = format_title_for_platform(
"feishu", title_data_copy, show_source=False
)
new_titles_content += f" {j}. {formatted_title}\n"
new_titles_content += "\n"
# RSS 内容
rss_content = ""
if rss_items:
rss_content = _render_rss_section_feishu(rss_items, separator)
# 准备各区域内容映射
region_contents = {
"hotlist": stats_content,
"new_items": new_titles_content,
"rss": rss_content,
}
# 按 region_order 顺序组装内容
text_content = ""
for region in region_order:
content = region_contents.get(region, "")
if content:
if text_content:
text_content += f"\n{separator}\n\n"
text_content += content
if not text_content:
if mode == "incremental":
mode_text = "增量模式下暂无新增匹配的热点词汇"
elif mode == "current":
mode_text = "当前榜单模式下暂无匹配的热点词汇"
else:
mode_text = "暂无匹配的热点词汇"
text_content = f"📭 {mode_text}\n\n"
if report_data["failed_ids"]:
if text_content and "暂无匹配" not in text_content:
text_content += f"\n{separator}\n\n"
text_content += "⚠️ **数据获取失败的平台：**\n\n"
for i, id_value in enumerate(report_data["failed_ids"], 1):
text_content += f" • <font color='red'>{id_value}</font>\n"
# 获取当前时间
now = get_time_func() if get_time_func else datetime.now()
text_content += (
f"\n\n<font color='grey'>更新时间：{now.strftime('%Y-%m-%d %H:%M:%S')}</font>"
)
if update_info:
text_content += f"\n<font color='grey'>TrendRadar 发现新版本 {update_info['remote_version']}，当前 {update_info['current_version']}</font>"
return text_content
def render_dingtalk_content(
report_data: Dict,
update_info: Optional[Dict] = None,
mode: str = "daily",
region_order: Optional[List[str]] = None,
get_time_func: Optional[Callable[[], datetime]] = None,
rss_items: Optional[list] = None,
show_new_section: bool = True,
) -> str:
"""渲染钉钉通知内容（支持热榜+RSS合并）
Args:
report_data: 报告数据字典，包含 stats, new_titles, failed_ids, total_new_count
update_info: 版本更新信息（可选）
mode: 报告模式 ("daily", "incremental", "current")
region_order: 区域显示顺序列表
get_time_func: 获取当前时间的函数（可选，默认使用 datetime.now()）
rss_items: RSS 条目列表（可选，用于合并推送）
show_new_section: 是否显示新增热点区域
Returns:
格式化的钉钉消息内容
"""
if region_order is None:
region_order = DEFAULT_REGION_ORDER
total_titles = sum(
len(stat["titles"]) for stat in report_data["stats"] if stat["count"] > 0
)
now = get_time_func() if get_time_func else datetime.now()
# 头部信息
header_content = f"**总新闻数：** {total_titles}\n\n"
header_content += f"**时间：** {now.strftime('%Y-%m-%d %H:%M:%S')}\n\n"
header_content += "**类型：** 热点分析报告\n\n"
header_content += "---\n\n"
# 生成热点词汇统计部分
stats_content = ""
if report_data["stats"]:
stats_content += "📊 **热点词汇统计**\n\n"
total_count = len(report_data["stats"])
for i, stat in enumerate(report_data["stats"]):
word = stat["word"]
count = stat["count"]
sequence_display = f"[{i + 1}/{total_count}]"
if count >= 10:
stats_content += f"🔥 {sequence_display} **{word}** : **{count}** 条\n\n"
elif count >= 5:
stats_content += f"📈 {sequence_display} **{word}** : **{count}** 条\n\n"
else:
stats_content += f"📌 {sequence_display} **{word}** : {count} 条\n\n"
for j, title_data in enumerate(stat["titles"], 1):
formatted_title = format_title_for_platform(
"dingtalk", title_data, show_source=True
)
stats_content += f" {j}. {formatted_title}\n"
if j < len(stat["titles"]):
stats_content += "\n"
if i < len(report_data["stats"]) - 1:
stats_content += "\n---\n\n"
# 生成新增新闻部分
new_titles_content = ""
if show_new_section and report_data["new_titles"]:
new_titles_content += (
f"🆕 **本次新增热点新闻** (共 {report_data['total_new_count']} 条)\n\n"
)
for source_data in report_data["new_titles"]:
new_titles_content += f"**{source_data['source_name']}** ({len(source_data['titles'])} 条):\n\n"
for j, title_data in enumerate(source_data["titles"], 1):
title_data_copy = title_data.copy()
title_data_copy["is_new"] = False
formatted_title = format_title_for_platform(
"dingtalk", title_data_copy, show_source=False
)
new_titles_content += f" {j}. {formatted_title}\n"
new_titles_content += "\n"
# RSS 内容
rss_content = ""
if rss_items:
rss_content = _render_rss_section_markdown(rss_items)
# 准备各区域内容映射
region_contents = {
"hotlist": stats_content,
"new_items": new_titles_content,
"rss": rss_content,
}
# 按 region_order 顺序组装内容
text_content = header_content
has_content = False
for region in region_order:
content = region_contents.get(region, "")
if content:
if has_content:
text_content += "\n---\n\n"
text_content += content
has_content = True
if not has_content:
if mode == "incremental":
mode_text = "增量模式下暂无新增匹配的热点词汇"
elif mode == "current":
mode_text = "当前榜单模式下暂无匹配的热点词汇"
else:
mode_text = "暂无匹配的热点词汇"
text_content += f"📭 {mode_text}\n\n"
if report_data["failed_ids"]:
if "暂无匹配" not in text_content:
text_content += "\n---\n\n"
text_content += "⚠️ **数据获取失败的平台：**\n\n"
for i, id_value in enumerate(report_data["failed_ids"], 1):
text_content += f" • **{id_value}**\n"
text_content += f"\n\n> 更新时间：{now.strftime('%Y-%m-%d %H:%M:%S')}"
if update_info:
text_content += f"\n> TrendRadar 发现新版本 **{update_info['remote_version']}**，当前 **{update_info['current_version']}**"
return text_content
def render_rss_feishu_content(
rss_items: list,
feeds_info: Optional[Dict] = None,
separator: str = "---",
get_time_func: Optional[Callable[[], datetime]] = None,
) -> str:
"""渲染 RSS 飞书通知内容
Args:
rss_items: RSS 条目列表，每个条目包含:
- title: 标题
- feed_id: RSS 源 ID
- feed_name: RSS 源名称
- url: 链接
- published_at: 发布时间
- summary: 摘要（可选）
- author: 作者（可选）
feeds_info: RSS 源 ID 到名称的映射
separator: 内容分隔符
get_time_func: 获取当前时间的函数（可选）
Returns:
格式化的飞书消息内容
"""
if not rss_items:
now = get_time_func() if get_time_func else datetime.now()
return f"📭 暂无新的 RSS 订阅内容\n\n<font color='grey'>更新时间：{now.strftime('%Y-%m-%d %H:%M:%S')}</font>"
# 按 feed_id 分组
feeds_map: Dict[str, list] = {}
for item in rss_items:
feed_id = item.get("feed_id", "unknown")
if feed_id not in feeds_map:
feeds_map[feed_id] = []
feeds_map[feed_id].append(item)
text_content = f"📰 **RSS 订阅更新** (共 {len(rss_items)} 条)\n\n"
text_content += f"{separator}\n\n"
for feed_id, items in feeds_map.items():
feed_name = items[0].get("feed_name", feed_id) if items else feed_id
if feeds_info and feed_id in feeds_info:
feed_name = feeds_info[feed_id]
text_content += f"**{feed_name}** ({len(items)} 条)\n\n"
for i, item in enumerate(items, 1):
title = item.get("title", "")
url = item.get("url", "")
published_at = item.get("published_at", "")
if url:
text_content += f" {i}. [{title}]({url})"
else:
text_content += f" {i}. {title}"
if published_at:
text_content += f" <font color='grey'>- {published_at}</font>"
text_content += "\n"
if i < len(items):
text_content += "\n"
text_content += f"\n{separator}\n\n"
now = get_time_func() if get_time_func else datetime.now()
text_content += f"<font color='grey'>更新时间：{now.strftime('%Y-%m-%d %H:%M:%S')}</font>"
return text_content
def render_rss_dingtalk_content(
rss_items: list,
feeds_info: Optional[Dict] = None,
get_time_func: Optional[Callable[[], datetime]] = None,
) -> str:
"""渲染 RSS 钉钉通知内容
Args:
rss_items: RSS 条目列表
feeds_info: RSS 源 ID 到名称的映射
get_time_func: 获取当前时间的函数（可选）
Returns:
格式化的钉钉消息内容
"""
now = get_time_func() if get_time_func else datetime.now()
if not rss_items:
return f"📭 暂无新的 RSS 订阅内容\n\n> 更新时间：{now.strftime('%Y-%m-%d %H:%M:%S')}"
# 按 feed_id 分组
feeds_map: Dict[str, list] = {}
for item in rss_items:
feed_id = item.get("feed_id", "unknown")
if feed_id not in feeds_map:
feeds_map[feed_id] = []
feeds_map[feed_id].append(item)
# 头部信息
text_content = f"**总条目数：** {len(rss_items)}\n\n"
text_content += f"**时间：** {now.strftime('%Y-%m-%d %H:%M:%S')}\n\n"
text_content += "**类型：** RSS 订阅更新\n\n"
text_content += "---\n\n"
for feed_id, items in feeds_map.items():
feed_name = items[0].get("feed_name", feed_id) if items else feed_id
if feeds_info and feed_id in feeds_info:
feed_name = feeds_info[feed_id]
text_content += f"📰 **{feed_name}** ({len(items)} 条)\n\n"
for i, item in enumerate(items, 1):
title = item.get("title", "")
url = item.get("url", "")
published_at = item.get("published_at", "")
if url:
text_content += f" {i}. [{title}]({url})"
else:
text_content += f" {i}. {title}"
if published_at:
text_content += f" - {published_at}"
text_content += "\n"
if i < len(items):
text_content += "\n"
text_content += "\n---\n\n"
text_content += f"> 更新时间：{now.strftime('%Y-%m-%d %H:%M:%S')}"
return text_content
def render_rss_markdown_content(
rss_items: list,
feeds_info: Optional[Dict] = None,
get_time_func: Optional[Callable[[], datetime]] = None,
) -> str:
"""渲染 RSS 通用 Markdown 格式内容（企业微信、Bark、ntfy、Slack）
Args:
rss_items: RSS 条目列表
feeds_info: RSS 源 ID 到名称的映射
get_time_func: 获取当前时间的函数（可选）
Returns:
格式化的 Markdown 消息内容
"""
now = get_time_func() if get_time_func else datetime.now()
if not rss_items:
return f"📭 暂无新的 RSS 订阅内容\n\n更新时间：{now.strftime('%Y-%m-%d %H:%M:%S')}"
# 按 feed_id 分组
feeds_map: Dict[str, list] = {}
for item in rss_items:
feed_id = item.get("feed_id", "unknown")
if feed_id not in feeds_map:
feeds_map[feed_id] = []
feeds_map[feed_id].append(item)
text_content = f"📰 **RSS 订阅更新** (共 {len(rss_items)} 条)\n\n"
for feed_id, items in feeds_map.items():
feed_name = items[0].get("feed_name", feed_id) if items else feed_id
if feeds_info and feed_id in feeds_info:
feed_name = feeds_info[feed_id]
text_content += f"**{feed_name}** ({len(items)} 条)\n"
for i, item in enumerate(items, 1):
title = item.get("title", "")
url = item.get("url", "")
published_at = item.get("published_at", "")
if url:
text_content += f" {i}. [{title}]({url})"
else:
text_content += f" {i}. {title}"
if published_at:
text_content += f" `{published_at}`"
text_content += "\n"
text_content += "\n"
text_content += f"更新时间：{now.strftime('%Y-%m-%d %H:%M:%S')}"
return text_content
# === RSS 内容渲染辅助函数（用于合并推送） ===
def _render_rss_section_feishu(rss_items: list, separator: str = "---") -> str:
"""渲染 RSS 内容区块（飞书格式，用于合并推送）"""
if not rss_items:
return ""
# 按 feed_id 分组
feeds_map: Dict[str, list] = {}
for item in rss_items:
feed_id = item.get("feed_id", "unknown")
if feed_id not in feeds_map:
feeds_map[feed_id] = []
feeds_map[feed_id].append(item)
text_content = f"📰 **RSS 订阅更新** (共 {len(rss_items)} 条)\n\n"
for feed_id, items in feeds_map.items():
feed_name = items[0].get("feed_name", feed_id) if items else feed_id
text_content += f"**{feed_name}** ({len(items)} 条)\n\n"
for i, item in enumerate(items, 1):
title = item.get("title", "")
url = item.get("url", "")
published_at = item.get("published_at", "")
if url:
text_content += f" {i}. [{title}]({url})"
else:
text_content += f" {i}. {title}"
if published_at:
text_content += f" <font color='grey'>- {published_at}</font>"
text_content += "\n"
if i < len(items):
text_content += "\n"
text_content += "\n"
return text_content.rstrip("\n")
def _render_rss_section_markdown(rss_items: list) -> str:
"""渲染 RSS 内容区块（通用 Markdown 格式，用于合并推送）"""
if not rss_items:
return ""
# 按 feed_id 分组
feeds_map: Dict[str, list] = {}
for item in rss_items:
feed_id = item.get("feed_id", "unknown")
if feed_id not in feeds_map:
feeds_map[feed_id] = []
feeds_map[feed_id].append(item)
text_content = f"📰 **RSS 订阅更新** (共 {len(rss_items)} 条)\n\n"
for feed_id, items in feeds_map.items():
feed_name = items[0].get("feed_name", feed_id) if items else feed_id
text_content += f"**{feed_name}** ({len(items)} 条)\n"
for i, item in enumerate(items, 1):
title = item.get("title", "")
url = item.get("url", "")
published_at = item.get("published_at", "")
if url:
text_content += f" {i}. [{title}]({url})"
else:
text_content += f" {i}. {title}"
if published_at:
text_content += f" `{published_at}`"
text_content += "\n"
text_content += "\n"
return text_content.rstrip("\n")
