-- Running upgrade 8efc189b131f -> 79bcc5aa98d4

CREATE TABLE system_settings (
    id BIGINT UNSIGNED NOT NULL COMMENT '主键ID' AUTO_INCREMENT, 
    company_name VARCHAR(64) NOT NULL COMMENT '公司名称（登录页与导出页眉展示）', 
    logo_path VARCHAR(255) COMMENT 'logo 相对路径（文件存 uploads/logo/，null=未上传使用默认）', 
    create_time DATETIME NOT NULL COMMENT '创建时间' DEFAULT CURRENT_TIMESTAMP, 
    update_time DATETIME NOT NULL COMMENT '更新时间' DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, 
    CONSTRAINT pk_system_settings PRIMARY KEY (id)
)CHARSET=utf8mb4 ENGINE=InnoDB COMMENT='系统设置表（公司信息，全系统单行）' COLLATE utf8mb4_general_ci;

CREATE TABLE approval_orders (
    id BIGINT UNSIGNED NOT NULL COMMENT '主键ID' AUTO_INCREMENT, 
    order_no VARCHAR(32) NOT NULL COMMENT '审批单号，自动生成 AP{YYYYMMDD}-{4位当日序号}', 
    order_type TINYINT NOT NULL COMMENT '审批对象类型：1二次分配方案 2月度结算（预留）', 
    ref_id BIGINT UNSIGNED NOT NULL COMMENT '引用对象ID（order_type=1 时为 businesses.id；固化无外键，删除保护由服务层承担）', 
    refer_no VARCHAR(32) NOT NULL COMMENT '引用对象单号（冗余固化，列表页免联查）', 
    status TINYINT NOT NULL COMMENT '审批状态：1待财务复核 2待领导审核 3已通过 4已驳回 5已撤回' DEFAULT '1', 
    submitter_id BIGINT UNSIGNED COMMENT '提交人ID（账号删除后置空）', 
    submitter_name VARCHAR(64) NOT NULL COMMENT '提交人用户名（冗余固化）', 
    create_time DATETIME NOT NULL COMMENT '创建时间' DEFAULT CURRENT_TIMESTAMP, 
    update_time DATETIME NOT NULL COMMENT '更新时间' DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, 
    CONSTRAINT pk_approval_orders PRIMARY KEY (id), 
    CONSTRAINT fk_approval_orders_submitter_id FOREIGN KEY(submitter_id) REFERENCES users (id) ON DELETE SET NULL, 
    CONSTRAINT uk_approval_orders_order_no UNIQUE (order_no)
)CHARSET=utf8mb4 ENGINE=InnoDB COMMENT='审批单表（营销后勤提交→财务复核→领导审核；开关关闭时自动通过留痕）' COLLATE utf8mb4_general_ci;

CREATE INDEX idx_approval_orders_type_status ON approval_orders (order_type, status);

CREATE TABLE approval_steps (
    id BIGINT UNSIGNED NOT NULL COMMENT '主键ID' AUTO_INCREMENT, 
    order_id BIGINT UNSIGNED NOT NULL COMMENT '审批单ID（approval_orders.id；单删记录随删）', 
    node TINYINT NOT NULL COMMENT '审批节点：0撤回留痕 1财务复核 2领导审核', 
    action TINYINT NOT NULL COMMENT '动作：1通过 2驳回 3自动通过 4撤回', 
    opinion VARCHAR(255) COMMENT '审批意见（驳回时填写）', 
    operator_id BIGINT UNSIGNED COMMENT '操作人ID（自动通过/系统动作置空）', 
    operator_name VARCHAR(64) NOT NULL COMMENT '操作人用户名（冗余固化；系统动作记「系统」）', 
    create_time DATETIME NOT NULL COMMENT '创建时间' DEFAULT CURRENT_TIMESTAMP, 
    CONSTRAINT pk_approval_steps PRIMARY KEY (id), 
    CONSTRAINT fk_approval_steps_operator_id FOREIGN KEY(operator_id) REFERENCES users (id) ON DELETE SET NULL, 
    CONSTRAINT fk_approval_steps_order_id FOREIGN KEY(order_id) REFERENCES approval_orders (id) ON DELETE CASCADE
)CHARSET=utf8mb4 ENGINE=InnoDB COMMENT='审批节点记录表（append-only；自动通过/撤回均有留痕）' COLLATE utf8mb4_general_ci;

CREATE INDEX idx_approval_steps_order_id ON approval_steps (order_id);

CREATE TABLE business_secondary_allocations (
    id BIGINT UNSIGNED NOT NULL COMMENT '主键ID' AUTO_INCREMENT, 
    business_id BIGINT UNSIGNED NOT NULL COMMENT '业务ID（businesses.id；业务删除随删）', 
    personnel_id BIGINT UNSIGNED NOT NULL COMMENT '参与业务员ID（personnel.id；被方案引用禁删）', 
    personnel_name VARCHAR(64) NOT NULL COMMENT '参与业务员姓名（冗余固化，离职后回显有名）', 
    ratio NUMERIC(5, 2) NOT NULL COMMENT '分摊比例（0-100 两位小数；不要求合计满额，余额归属待澄清#2）', 
    create_time DATETIME NOT NULL COMMENT '创建时间' DEFAULT CURRENT_TIMESTAMP, 
    update_time DATETIME NOT NULL COMMENT '更新时间' DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, 
    CONSTRAINT pk_business_secondary_allocations PRIMARY KEY (id), 
    CONSTRAINT fk_business_secondary_allocations_business_id FOREIGN KEY(business_id) REFERENCES businesses (id) ON DELETE CASCADE, 
    CONSTRAINT fk_business_secondary_allocations_personnel_id FOREIGN KEY(personnel_id) REFERENCES personnel (id) ON DELETE RESTRICT
)CHARSET=utf8mb4 ENGINE=InnoDB COMMENT='业务二次分配方案明细表（合同建立时录入；比例不要求合计满额，余额归属待澄清）' COLLATE utf8mb4_general_ci;

CREATE INDEX idx_business_secondary_allocations_business_id ON business_secondary_allocations (business_id);

CREATE INDEX idx_business_secondary_allocations_personnel_id ON business_secondary_allocations (personnel_id);

INSERT INTO roles (role_code, role_name, description, sort_order) VALUES ('marketing_ops', '营销后勤', '提交与录入（审批链第一节点：月结/二次分配提交）', 3);

INSERT INTO roles (role_code, role_name, description, sort_order) VALUES ('finance', '财务', '复核（审批链第二节点）', 4);

INSERT INTO roles (role_code, role_name, description, sort_order) VALUES ('leader', '领导', '审核（审批链第三节点；全览只读）', 5);

INSERT INTO param_definitions (id, param_code, param_name, param_group, value_type, unit, dimension_type, options_text, default_value, value_min, value_max, description, sort_order, status) VALUES (17, 'approval.secondary_allocation.enabled', '二次分配审批开关', '审批开关', 'BOOL', NULL, 'NONE', NULL, '0', NULL, NULL, '0=二次分配方案提交即生效（系统自动通过全节点留痕，留痕不断链）；1=提交后进入财务复核→领导审核审批流（2026-10-15 复核审批补充需求）', 17, 1);

INSERT INTO param_definitions (id, param_code, param_name, param_group, value_type, unit, dimension_type, options_text, default_value, value_min, value_max, description, sort_order, status) VALUES (18, 'approval.monthly_settlement.enabled', '月度结算审批开关', '审批开关', 'BOOL', NULL, 'NONE', NULL, '0', NULL, NULL, '预留参数：月度结算审批链开关（M3 ④ 月结子块接入时消费）；0=结算生成即生效，1=走财务复核→领导审核审批流', 18, 1);

INSERT INTO param_values (id, param_id, dimension_value, effective_date, value_text, batch_id) VALUES (20, 17, '', '2026-01-01', '0', 1);

INSERT INTO param_values (id, param_id, dimension_value, effective_date, value_text, batch_id) VALUES (21, 18, '', '2026-01-01', '0', 1);

INSERT INTO system_settings (id, company_name, logo_path) VALUES (1, '衍水集团', NULL);

UPDATE alembic_version SET version_num='79bcc5aa98d4' WHERE alembic_version.version_num = '8efc189b131f';