更新

2026-09-07 12:30:42 +08:00
parent d5164b7369
commit 9ef6eb8d67
369 changed files with 11733 additions and 0 deletions
@@ -0,0 +1,93 @@
+-- 企业微信新增事件标签快照：历史渠道归属只追加，不随当前标签的修改/删除而回落。
+-- 上线顺序：先执行本迁移，再发布读取 qywx_external_contact_event_tag 的代码。
+CREATE TABLE IF NOT EXISTS `zyt_qywx_external_contact_event_tag` (
+  `id` bigint unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
+  `event_id` bigint unsigned NOT NULL COMMENT 'qywx_external_contact_event.id',
+  `follow_user_id` varchar(64) NOT NULL DEFAULT '' COMMENT '产生新增事件的企微员工userid',
+  `tag_id` varchar(64) NOT NULL DEFAULT '' COMMENT '事件发生时标签ID；空串为快照完成标记',
+  `tag_name` varchar(128) NOT NULL DEFAULT '' COMMENT '事件发生时标签名',
+  `group_name` varchar(128) NOT NULL DEFAULT '' COMMENT '事件发生时标签组名',
+  `snapshot_source` tinyint unsigned NOT NULL DEFAULT 1 COMMENT '1客户详情 2推广任务 3上线时当前关系回填',
+  `create_time` int unsigned NOT NULL DEFAULT 0,
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `uk_event_user_tag` (`event_id`, `follow_user_id`, `tag_id`),
+  KEY `idx_tag_event_user` (`tag_id`, `event_id`, `follow_user_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='企微新增事件标签快照（append-only）';
+
+-- 优先追加推广自动化任务中已确认成功的标签证据；这里不写完成标记，
+-- 因为任务配置不能证明客户当时没有其他企微标签。
+INSERT IGNORE INTO `zyt_qywx_external_contact_event_tag`
+  (`event_id`, `follow_user_id`, `tag_id`, `tag_name`, `group_name`, `snapshot_source`, `create_time`)
+SELECT
+  e.`id`,
+  e.`user_id`,
+  LEFT(
+    COALESCE(
+      JSON_UNQUOTE(JSON_EXTRACT(IF(JSON_VALID(t.`config_json`), t.`config_json`, '{}'), '$.tag_ids[0]')),
+      ''
+    ),
+    64
+  ),
+  '',
+  '',
+  2,
+  UNIX_TIMESTAMP()
+FROM `zyt_qywx_promotion_automation_task` t
+INNER JOIN `zyt_qywx_external_contact_event` e
+  ON e.`change_type` = t.`change_type`
+  AND e.`user_id` = t.`userid`
+  AND e.`external_userid` = t.`external_userid`
+  AND e.`event_time` = t.`event_time`
+WHERE t.`change_type` = 'add_external_contact'
+  AND JSON_UNQUOTE(
+    JSON_EXTRACT(IF(JSON_VALID(t.`actions_json`), t.`actions_json`, '{}'), '$.tags.status')
+  ) = 'success'
+  AND COALESCE(
+    JSON_UNQUOTE(JSON_EXTRACT(IF(JSON_VALID(t.`config_json`), t.`config_json`, '{}'), '$.tag_ids[0]')),
+    ''
+  ) <> '';
+
+-- 尚未完成快照的老事件，仅按同一员工的当前标签尽力冻结；不做跨员工补偿。
+INSERT IGNORE INTO `zyt_qywx_external_contact_event_tag`
+  (`event_id`, `follow_user_id`, `tag_id`, `tag_name`, `group_name`, `snapshot_source`, `create_time`)
+SELECT
+  e.`id`,
+  e.`user_id`,
+  current_tag.`tag_id`,
+  current_tag.`tag_name`,
+  current_tag.`group_name`,
+  3,
+  UNIX_TIMESTAMP()
+FROM `zyt_qywx_external_contact_event` e
+INNER JOIN `zyt_qywx_external_contact_tag` current_tag
+  ON current_tag.`external_userid` = e.`external_userid`
+  AND current_tag.`follow_user_id` = e.`user_id`
+WHERE e.`change_type` = 'add_external_contact'
+  AND EXISTS (
+    SELECT 1
+    FROM `zyt_qywx_external_contact` active_contact
+    WHERE active_contact.`external_userid` = e.`external_userid`
+      AND active_contact.`delete_time` IS NULL
+  )
+  AND NOT EXISTS (
+    SELECT 1
+    FROM `zyt_qywx_external_contact_event_tag` existing_snapshot
+    WHERE existing_snapshot.`event_id` = e.`id`
+      AND existing_snapshot.`follow_user_id` = e.`user_id`
+      AND existing_snapshot.`tag_id` = ''
+  );
+
+-- 给“当前关系回填”补完成标记，确保后续改标签不会再追加到同一历史事件。
+INSERT IGNORE INTO `zyt_qywx_external_contact_event_tag`
+  (`event_id`, `follow_user_id`, `tag_id`, `tag_name`, `group_name`, `snapshot_source`, `create_time`)
+SELECT DISTINCT
+  snapshot_row.`event_id`,
+  snapshot_row.`follow_user_id`,
+  '',
+  '',
+  '',
+  3,
+  UNIX_TIMESTAMP()
+FROM `zyt_qywx_external_contact_event_tag` snapshot_row
+WHERE snapshot_row.`snapshot_source` = 3
+  AND snapshot_row.`tag_id` <> '';