优化线索、商机、项目相关开发

2026-09-11 17:00:23 +08:00
parent 9c07af2b59
commit 840673bda5
55 changed files with 4866 additions and 625 deletions
@@ -1,13 +1,42 @@
-- 为 CRM 业务管线（线索/商机/项目）增加「对接人职位」字段 contact_position。
-- 若已执行过 yz_backend_crm_pipeline.sql（表已存在），执行本脚本即可；
-- 若尚未建表，直接执行 yz_backend_crm_pipeline.sql 已包含该字段，无需本脚本。
-- 脚本可重复执行：列已存在时 MySQL 报 duplicate column，忽略即可。
+-- =============================================================================
+-- 为 CRM 业务管线（线索/商机/项目）增加「对接人职位」字段 contact_position
+--
+-- 说明：
+--   - 幂等：列已存在时自动跳过，不会报 Duplicate column 错误；
+--   - 只增加字段，不改动任何已有数据；
+--   - 若尚未建表，直接执行 yz_backend_crm_pipeline.sql 已包含该字段，无需本脚本。
+-- =============================================================================

-ALTER TABLE `yz_tenant_crm_clue`
-  ADD COLUMN `contact_position` varchar(50) NOT NULL DEFAULT '' COMMENT '对接人职位' AFTER `contact_person`;
+SET NAMES utf8mb4;

-ALTER TABLE `yz_tenant_crm_business`
-  ADD COLUMN `contact_position` varchar(50) NOT NULL DEFAULT '' COMMENT '对接人职位' AFTER `contact_person`;
+-- 1. 线索
+SET @has_col := (SELECT COUNT(*) FROM information_schema.COLUMNS
+  WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'yz_backend_crm_clue' AND COLUMN_NAME = 'contact_position');
+SET @sql := IF(@has_col = 0,
+  'ALTER TABLE `yz_backend_crm_clue` ADD COLUMN `contact_position` varchar(50) NOT NULL DEFAULT '''' COMMENT ''对接人职位'' AFTER `contact_person`',
+  'SELECT ''skip: yz_backend_crm_clue.contact_position 已存在'' AS note');
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;

-ALTER TABLE `yz_tenant_crm_project`
-  ADD COLUMN `contact_position` varchar(50) NOT NULL DEFAULT '' COMMENT '对接人职位' AFTER `contact_person`;
+-- 2. 商机
+SET @has_col := (SELECT COUNT(*) FROM information_schema.COLUMNS
+  WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'yz_backend_crm_business' AND COLUMN_NAME = 'contact_position');
+SET @sql := IF(@has_col = 0,
+  'ALTER TABLE `yz_backend_crm_business` ADD COLUMN `contact_position` varchar(50) NOT NULL DEFAULT '''' COMMENT ''对接人职位'' AFTER `contact_person`',
+  'SELECT ''skip: yz_backend_crm_business.contact_position 已存在'' AS note');
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+-- 3. 项目
+SET @has_col := (SELECT COUNT(*) FROM information_schema.COLUMNS
+  WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'yz_backend_crm_project' AND COLUMN_NAME = 'contact_position');
+SET @sql := IF(@has_col = 0,
+  'ALTER TABLE `yz_backend_crm_project` ADD COLUMN `contact_position` varchar(50) NOT NULL DEFAULT '''' COMMENT ''对接人职位'' AFTER `contact_person`',
+  'SELECT ''skip: yz_backend_crm_project.contact_position 已存在'' AS note');
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+-- 4. 核对：三张表的 contact_position 字段
+SELECT TABLE_NAME, COLUMN_NAME, COLUMN_TYPE, COLUMN_COMMENT
+FROM information_schema.COLUMNS
+WHERE TABLE_SCHEMA = DATABASE()
+  AND TABLE_NAME IN ('yz_backend_crm_clue', 'yz_backend_crm_business', 'yz_backend_crm_project')
+  AND COLUMN_NAME = 'contact_position'
+ORDER BY TABLE_NAME;