feat(server): 完成 P3 后端API与回归(D2~D9)

- workflow: 任务详情/转审候选/列表分页字段(D5)
- reimbursements: 列表API + pay凭证字段/幂等增强(D7)
- invoice-pool: 列表/详情API + 上传pending_ocr(D9)
- ocr/audit: mock provider + 回归脚本 + regression-all开关(D2/D3)
- CI: 新增 ci-minimal / ci-regression 工作流(D4)
这个提交包含在:
2026-02-08 23:08:18 +08:00
父节点 17a6ff4ee0
当前提交 65e7b37ebd
共修改 14 个文件,包含 1681 行新增和 41 行删除
+402 -32
查看文件
@@ -1,8 +1,8 @@
const { z } = require("zod");
const { AppError } = require("../utils/AppError");
const { sendData } = require("../utils/reply");
const { resolvePermissionsForRoles, hasPermission } = require("../constants/permissions");
const { getWorkflowStepsSnapshot, resolveActionableStep } = require("../utils/workflow");
const { resolvePermissionsForRoles, hasPermission, ROLE_PERMISSIONS } = require("../constants/permissions");
const { getWorkflowStepsSnapshot, resolveActionableStep, toMoneyString } = require("../utils/workflow");
const {
findActiveDelegationForDelegate,
listActiveDelegationPrincipals,
@@ -17,6 +17,22 @@ const TRANSFER_BODY_SCHEMA = z.object({
reason: z.string().max(500),
});
const TASK_LIST_QUERY_SCHEMA = z.object({
status: z.enum(["pending", "completed", "rejected", "cancelled", "skipped"]).optional(),
page: z.coerce.number().int().min(1).optional(),
pageSize: z.coerce.number().int().min(1).max(100).optional(),
});
const APPROVER_LIST_QUERY_SCHEMA = z.object({
keyword: z.string().trim().max(100).optional(),
page: z.coerce.number().int().min(1).optional(),
pageSize: z.coerce.number().int().min(1).max(100).optional(),
});
const APPROVER_ROLE_CODES = Object.keys(ROLE_PERMISSIONS).filter((roleCode) =>
hasPermission(ROLE_PERMISSIONS[roleCode], "expense.approve"),
);
function parseRequiredComment(body) {
const parsed = REQUIRED_COMMENT_SCHEMA.safeParse(body ?? {});
if (!parsed.success) {
@@ -72,6 +88,123 @@ function parseTaskId(taskId) {
return parsed.data;
}
function parseTaskListQuery(query) {
const parsed = TASK_LIST_QUERY_SCHEMA.safeParse(query ?? {});
if (!parsed.success) {
throw new AppError({
code: "VALID_001",
message: "参数校验失败",
statusCode: 400,
details: parsed.error.flatten(),
});
}
return {
status: parsed.data.status ?? "pending",
page: parsed.data.page ?? 1,
pageSize: parsed.data.pageSize ?? 20,
};
}
function parseApproverListQuery(query) {
const parsed = APPROVER_LIST_QUERY_SCHEMA.safeParse(query ?? {});
if (!parsed.success) {
throw new AppError({
code: "VALID_001",
message: "参数校验失败",
statusCode: 400,
details: parsed.error.flatten(),
});
}
return {
keyword: parsed.data.keyword ?? "",
page: parsed.data.page ?? 1,
pageSize: parsed.data.pageSize ?? 20,
};
}
function isoOrNull(value) {
if (!value) {
return null;
}
return value.toISOString();
}
function mapTaskSummary(task) {
const workflowInstance = task.workflow_instance
? {
entity_type: task.workflow_instance.entity_type,
entity_id: task.workflow_instance.entity_id,
current_status: task.workflow_instance.current_status,
}
: null;
return {
id: task.id,
instance_id: task.instance_id,
step_id: task.step_id,
step_name: task.step_name,
assignee_id: task.assignee_id,
assignee_role: task.assignee_role,
status: task.status,
outcome: task.outcome,
created_at: isoOrNull(task.created_at),
completed_at: isoOrNull(task.completed_at),
workflow_instance: workflowInstance,
instanceId: task.instance_id,
stepId: task.step_id,
stepName: task.step_name,
assigneeId: task.assignee_id,
assigneeRole: task.assignee_role,
createdAt: isoOrNull(task.created_at),
completedAt: isoOrNull(task.completed_at),
workflowInstance: workflowInstance
? {
entityType: workflowInstance.entity_type,
entityId: workflowInstance.entity_id,
currentStatus: workflowInstance.current_status,
}
: null,
};
}
async function buildTaskVisibilityFilters(tx, request) {
const roleFilters = request.employee.roleCodes.length
? [{ assignee_role: { in: request.employee.roleCodes } }]
: [];
const delegatedPrincipalIds = await listActiveDelegationPrincipals(tx, {
delegateEmployeeId: request.employee.id,
allowedScopes: ["all"],
});
const assigneeFilters = [{ assignee_id: request.employee.id }, ...roleFilters];
if (delegatedPrincipalIds.length) {
assigneeFilters.push({ assignee_id: { in: delegatedPrincipalIds } });
}
return assigneeFilters;
}
function listAllowedActionsForTask(request, task, actionable) {
if (task.status !== "pending" || !actionable) {
return [];
}
const actions = [];
if (hasPermission(request.employee.permissionCodes, "expense.approve")) {
actions.push("approve", "reject", "return");
}
if (hasPermission(request.employee.permissionCodes, "expense.transfer")) {
actions.push("transfer");
}
return actions;
}
async function lockWorkflowTask(tx, taskId) {
const taskRows = await tx.$queryRaw`
SELECT id, instance_id, step_id, step_name, assignee_id, assignee_role, status
@@ -274,38 +407,68 @@ async function workflowRoutes(fastify) {
preHandler: fastify.authenticate,
},
async (request, reply) => {
const querySchema = z.object({
status: z.enum(["pending", "completed", "rejected", "cancelled", "skipped"]).optional(),
});
const parsedQuery = querySchema.safeParse(request.query ?? {});
if (!parsedQuery.success) {
throw new AppError({
code: "VALID_001",
message: "参数校验失败",
statusCode: 400,
details: parsedQuery.error.flatten(),
});
}
const query = parseTaskListQuery(request.query);
const skip = (query.page - 1) * query.pageSize;
const status = parsedQuery.data.status ?? "pending";
const roleFilters = request.employee.roleCodes.length
? [{ assignee_role: { in: request.employee.roleCodes } }]
: [];
const delegatedPrincipalIds = await listActiveDelegationPrincipals(fastify.prisma, {
delegateEmployeeId: request.employee.id,
allowedScopes: ["all"],
});
const assigneeFilters = [{ assignee_id: request.employee.id }, ...roleFilters];
if (delegatedPrincipalIds.length) {
assigneeFilters.push({ assignee_id: { in: delegatedPrincipalIds } });
}
const assigneeFilters = await buildTaskVisibilityFilters(fastify.prisma, request);
const tasks = await fastify.prisma.workflowTask.findMany({
const where = {
status: query.status,
OR: assigneeFilters,
};
const [tasks, total] = await Promise.all([
fastify.prisma.workflowTask.findMany({
where,
orderBy: { created_at: "desc" },
skip,
take: query.pageSize,
select: {
id: true,
instance_id: true,
step_id: true,
step_name: true,
assignee_id: true,
assignee_role: true,
status: true,
outcome: true,
created_at: true,
completed_at: true,
workflow_instance: {
select: {
entity_type: true,
entity_id: true,
current_status: true,
},
},
},
}),
fastify.prisma.workflowTask.count({ where }),
]);
return sendData(reply, request, {
page: query.page,
pageSize: query.pageSize,
total,
items: tasks.map(mapTaskSummary),
});
},
);
fastify.get(
"/workflow/tasks/:taskId",
{
preHandler: fastify.authenticate,
},
async (request, reply) => {
const taskId = parseTaskId(request.params?.taskId);
const assigneeFilters = await buildTaskVisibilityFilters(fastify.prisma, request);
const task = await fastify.prisma.workflowTask.findFirst({
where: {
status,
id: taskId,
OR: assigneeFilters,
},
orderBy: { created_at: "desc" },
select: {
id: true,
instance_id: true,
@@ -315,20 +478,227 @@ async function workflowRoutes(fastify) {
assignee_role: true,
status: true,
outcome: true,
comment: true,
created_at: true,
completed_at: true,
workflow_instance: {
select: {
entity_type: true,
entity_id: true,
id: true,
current_status: true,
current_step_id: true,
started_at: true,
completed_at: true,
reimbursement_form: {
select: {
id: true,
form_number: true,
status: true,
total_amount: true,
reimbursement_date: true,
description: true,
owner: {
select: {
id: true,
employee_no: true,
name: true,
},
},
submitter: {
select: {
id: true,
employee_no: true,
name: true,
},
},
},
},
},
},
},
});
if (!task) {
const existing = await fastify.prisma.workflowTask.findUnique({
where: { id: taskId },
select: { id: true },
});
if (existing) {
throw new AppError({
code: "PERM_002",
message: "不在审批范围/非当前处理人",
statusCode: 403,
});
}
throw new AppError({
code: "SYS_404",
message: "Not Found",
statusCode: 404,
});
}
let actionable = false;
if (task.status === "pending") {
try {
await ensureTaskAssignableToCurrentEmployee(fastify.prisma, task, request);
actionable = true;
} catch (error) {
if (error instanceof AppError && error.code === "PERM_002") {
actionable = false;
} else {
throw error;
}
}
}
const historyItems = await fastify.prisma.workflowHistory.findMany({
where: { instance_id: task.instance_id },
orderBy: { created_at: "asc" },
select: {
id: true,
task_id: true,
actor_id: true,
action: true,
comment: true,
payload: true,
created_at: true,
actor: {
select: {
id: true,
name: true,
employee_no: true,
},
},
},
});
return sendData(reply, request, {
items: tasks,
task: {
id: task.id,
instanceId: task.instance_id,
stepId: task.step_id,
stepName: task.step_name,
assigneeId: task.assignee_id,
assigneeRole: task.assignee_role,
status: task.status,
outcome: task.outcome,
comment: task.comment,
createdAt: isoOrNull(task.created_at),
completedAt: isoOrNull(task.completed_at),
},
workflowInstance: task.workflow_instance
? {
id: task.workflow_instance.id,
currentStatus: task.workflow_instance.current_status,
currentStepId: task.workflow_instance.current_step_id,
startedAt: isoOrNull(task.workflow_instance.started_at),
completedAt: isoOrNull(task.workflow_instance.completed_at),
}
: null,
reimbursement: task.workflow_instance?.reimbursement_form
? {
id: task.workflow_instance.reimbursement_form.id,
formNumber: task.workflow_instance.reimbursement_form.form_number,
status: task.workflow_instance.reimbursement_form.status,
reimbursementDate:
task.workflow_instance.reimbursement_form.reimbursement_date
?.toISOString?.()
?.slice(0, 10) ?? null,
totalAmount: toMoneyString(task.workflow_instance.reimbursement_form.total_amount),
description: task.workflow_instance.reimbursement_form.description,
owner: task.workflow_instance.reimbursement_form.owner
? {
id: task.workflow_instance.reimbursement_form.owner.id,
employeeNo: task.workflow_instance.reimbursement_form.owner.employee_no,
name: task.workflow_instance.reimbursement_form.owner.name,
}
: null,
submitter: task.workflow_instance.reimbursement_form.submitter
? {
id: task.workflow_instance.reimbursement_form.submitter.id,
employeeNo: task.workflow_instance.reimbursement_form.submitter.employee_no,
name: task.workflow_instance.reimbursement_form.submitter.name,
}
: null,
}
: null,
allowedActions: listAllowedActionsForTask(request, task, actionable),
history: historyItems.map((item) => ({
id: item.id,
taskId: item.task_id,
actorId: item.actor_id,
actorName: item.actor?.name ?? "",
actorEmployeeNo: item.actor?.employee_no ?? "",
action: item.action,
comment: item.comment,
payload: item.payload,
createdAt: isoOrNull(item.created_at),
})),
});
},
);
fastify.get(
"/workflow/approvers",
{
preHandler: fastify.requirePermission("expense.transfer"),
},
async (request, reply) => {
const query = parseApproverListQuery(request.query);
const skip = (query.page - 1) * query.pageSize;
const where = {
status: "active",
id: { not: request.employee.id },
roles: {
some: {
role_code: { in: APPROVER_ROLE_CODES },
},
},
...(query.keyword
? {
OR: [
{ name: { contains: query.keyword, mode: "insensitive" } },
{ email: { contains: query.keyword, mode: "insensitive" } },
{ employee_no: { contains: query.keyword, mode: "insensitive" } },
],
}
: {}),
};
const [items, total] = await Promise.all([
fastify.prisma.employee.findMany({
where,
orderBy: { name: "asc" },
skip,
take: query.pageSize,
select: {
id: true,
employee_no: true,
name: true,
email: true,
roles: {
select: {
role_code: true,
},
},
},
}),
fastify.prisma.employee.count({ where }),
]);
return sendData(reply, request, {
page: query.page,
pageSize: query.pageSize,
total,
items: items.map((item) => ({
id: item.id,
employeeNo: item.employee_no,
name: item.name,
email: item.email,
roleCodes: item.roles.map((role) => role.role_code),
})),
});
},
);