init

api/controller_admin/sys_file.js

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+var UUID = require("uuid");
+var fs = require("fs");
+var path = require("path");
+const ossTool = require("../service/ossTool");
+const funTool = require("../../tool/funTool");
+
+module.exports = {
+  "POST /sys_file/upload_img": async (ctx, next) => {
+    const files = ctx.request.files; // 获取上传文件
+    let fileArray = [];
+    let rootPath = path.join(__dirname, "../../upload/imgs");
+    for (var key in files) {
+      fileArray.push(files[key]);
+    }
+
+    //创建文件夹
+    await funTool.mkdirsSync(rootPath);
+
+    let resArray = [];
+    fileArray.forEach((file) => {
+      // 创建可读流
+      const reader = fs.createReadStream(file.path);
+
+      let filePath = `/${UUID.v1() + "_" + file.name}`;
+      // 创建可写流
+      const upStream = fs.createWriteStream(path.join(rootPath, filePath));
+      // 可读流通过管道写入可写流
+
+      reader.pipe(upStream);
+
+      resArray.push({ name: file.name, path: path.join("/imgs", filePath) });
+    });
+
+    ctx.success(resArray);
+  },
+  "POST /sys_file/upload_oos_img": async (ctx, next) => {
+    let fileArray = [];
+    const files = ctx.request.files; // 获取上传文件
+    for (var key in files) {
+      fileArray.push(files[key]);
+    }
+    let data = await ossTool.putImg(fileArray[0]);
+    if (data.path) {
+      return ctx.success(data);
+    } else {
+      return ctx.fail();
+    }
+  },
+};

api/controller_admin/sys_parameter.js

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+/**
+ * 后台字典/系统参数管理
+ * Banner 配置存于 sys_parameter，key：bannerListImage、bannerDetailImage、bannerListIndex
+ */
+const { sys_parameter, op } = require('../../middleware/baseModel');
+
+const BANNER_KEYS = ['bannerListImage', 'bannerDetailImage', 'bannerListIndex'];
+
+module.exports = {
+
+    // all 接口
+    'GET /sys_parameter/all': async (ctx, next) => {
+        const rows = await sys_parameter.findAll({
+            where: {},
+            attributes: ['key', 'value']
+        });
+        return ctx.success(rows);
+    },
+
+
+    /**
+     * 获取 Banner 配置（三个 key 的 value）
+     */
+    'GET /sys_parameter/banner_config': async (ctx, next) => {
+        const rows = await sys_parameter.findAll({
+            where: {
+                key: { [op.in]: ['bannerListImage', 'bannerDetailImage', 'bannerListIndex'] }
+            },
+            attributes: ['key', 'value']
+        });
+        const data = {
+            bannerListImage: '',
+            bannerDetailImage: '',
+            bannerListIndex: '0'
+        };
+        if (rows && rows.length) {
+            rows.forEach((row) => {
+                const key = row.key;
+                if (BANNER_KEYS.includes(key)) {
+                    data[key] = row.value != null ? String(row.value).replace(/\n/g, '') : '';
+                }
+            });
+        }
+        return ctx.success(data);
+    },
+
+    /**
+     * 保存 Banner 配置
+     * body: { bannerListImage?, bannerDetailImage?, bannerListIndex? }
+     */
+    'POST /sys_parameter/banner_config': async (ctx, next) => {
+        const body = ctx.getBody() || {};
+        const updates = [
+            { key: 'bannerListImage', value: body.bannerListImage != null ? String(body.bannerListImage).trim() : '' },
+            { key: 'bannerDetailImage', value: body.bannerDetailImage != null ? String(body.bannerDetailImage).trim() : '' },
+            { key: 'bannerListIndex', value: body.bannerListIndex != null ? String(body.bannerListIndex).trim() : '0' }
+        ];
+
+        for (const item of updates) {
+            let row = await sys_parameter.findOne({ where: { key: item.key } });
+            if (row) {
+                await row.update({ value: item.value });
+            } else {
+                await sys_parameter.create({
+                    key: item.key,
+                    value: item.value,
+                    remark: item.key === 'bannerListIndex' ? '列表下标或关闭(0关闭)' : 'Banner图片URL',
+                    is_modified: 0
+                });
+            }
+        }
+
+        return ctx.success({}, '保存成功');
+    }
+};

api/controller_admin/sys_tenant.js

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+/**
+ * 系统租户 sys_tenant：表单下拉（平台租户可看全部启用租户，否则仅本租户）
+ */
+const baseModel = require("../../middleware/baseModel");
+const { getAdminTenantContext } = require("../service/tenant_scope");
+
+module.exports = {
+  "GET /sys_tenant/form_options": async (ctx) => {
+    const sys_tenant = baseModel.sys_tenant;
+    if (!sys_tenant) {
+      return ctx.fail("sys_tenant 模型未加载");
+    }
+    const { tenantId: user_tenant_id, userId } = await getAdminTenantContext(ctx);
+    const uid = userId != null && userId !== "" ? Number(userId) : null;
+    const has_user = Number.isFinite(uid) && uid > 0;
+    if (!has_user) {
+      return ctx.fail("未登录或登录已失效");
+    }
+    const tid = user_tenant_id != null && user_tenant_id !== "" ? Number(user_tenant_id) : null;
+    const user_tenant_ok = Number.isFinite(tid) && tid > 0;
+
+    let is_platform = false;
+    if (user_tenant_ok) {
+      const row = await sys_tenant.findByPk(tid, {
+        attributes: ["id", "is_platform"],
+        raw: true,
+      });
+      if (row && Number(row.is_platform) === 1) {
+        is_platform = true;
+      }
+    }
+
+    let rows;
+    if (is_platform) {
+      rows = await sys_tenant.findAll({
+        where: { status: 1 },
+        order: [["id", "ASC"]],
+        limit: 500,
+        raw: true,
+      });
+    } else if (user_tenant_ok) {
+      const one = await sys_tenant.findByPk(tid, { raw: true });
+      rows = one ? [one] : [];
+    } else {
+      rows = [];
+    }
+
+    const list = (rows || []).map((r) => {
+      const id = Number(r.id);
+      const name = r.name != null ? String(r.name).trim() : "";
+      const plat = Number(r.is_platform) === 1;
+      return {
+        key: id,
+        value: plat && name ? `${name}（平台）` : name || String(id),
+      };
+    });
+    const locked = !is_platform;
+    const defaultTenantId = user_tenant_ok ? tid : null;
+    return ctx.success({ list, locked, defaultTenantId });
+  },
+};

api/controller_admin/tpl_demo.js

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+const { tpl_demo, op } = require("../../middleware/baseModel");
+
+function build_search_where(seach_option) {
+  const key = seach_option && seach_option.key;
+  const raw = seach_option && seach_option.value;
+  if (!key || raw === undefined || raw === null) {
+    return {};
+  }
+  const str = String(raw).trim();
+  if (str === "") {
+    return {};
+  }
+  const attr = tpl_demo.rawAttributes[key];
+  if (!attr) {
+    return { [key]: { [op.like]: `%${str}%` } };
+  }
+  const type_key = attr.type && attr.type.key;
+  if (type_key === "INTEGER" || type_key === "BIGINT") {
+    const n = Number(str);
+    if (!Number.isNaN(n)) {
+      return { [key]: n };
+    }
+    return {};
+  }
+  return { [key]: { [op.like]: `%${str}%` } };
+}
+
+module.exports = {
+  "POST /tpl_demo/page": async (ctx) => {
+    const body = ctx.getBody() || {};
+    const param = body.param || body;
+    const { limit, offset } = ctx.getPageSize();
+    const base_where = { is_delete: 0 };
+    const search_where = build_search_where(param.seachOption || {});
+    const where = { ...base_where, ...search_where };
+    const { count, rows } = await tpl_demo.findAndCountAll({
+      where,
+      offset,
+      limit,
+      order: [["id", "DESC"]],
+    });
+    return ctx.success({ rows, count });
+  },
+
+  "POST /tpl_demo/add": async (ctx) => {
+    const body = ctx.getBody() || {};
+    const title = body.title != null ? String(body.title).trim() : "";
+    if (!title) {
+      return ctx.fail("请填写标题");
+    }
+    const row = await tpl_demo.create({
+      title,
+      remark: body.remark != null ? String(body.remark).trim() : "",
+    });
+    return ctx.success(row);
+  },
+
+  "POST /tpl_demo/edit": async (ctx) => {
+    const body = ctx.getBody() || {};
+    const id = body.id;
+    if (!id) {
+      return ctx.fail("缺少 id");
+    }
+    const title = body.title != null ? String(body.title).trim() : "";
+    if (!title) {
+      return ctx.fail("请填写标题");
+    }
+    await tpl_demo.update(
+      {
+        title,
+        remark: body.remark != null ? String(body.remark).trim() : "",
+        last_modify_time: new Date(),
+      },
+      { where: { id, is_delete: 0 } }
+    );
+    return ctx.success({});
+  },
+
+  "POST /tpl_demo/del": async (ctx) => {
+    const body = ctx.getBody() || {};
+    const id = body.id;
+    if (!id) {
+      return ctx.fail("缺少 id");
+    }
+    await tpl_demo.update(
+      { is_delete: 1, last_modify_time: new Date() },
+      { where: { id, is_delete: 0 } }
+    );
+    return ctx.success({});
+  },
+
+  "GET /tpl_demo/detail": async (ctx) => {
+    const id = ctx.get("id");
+    if (!id) {
+      return ctx.fail("缺少 id");
+    }
+    const row = await tpl_demo.findOne({ where: { id, is_delete: 0 } });
+    return ctx.success(row);
+  },
+
+  "GET /tpl_demo/all": async (ctx) => {
+    const rows = await tpl_demo.findAll({ limit: 500, order: [["id", "DESC"]] });
+    return ctx.success(rows);
+  },
+
+  "POST /tpl_demo/export": async (ctx) => {
+    const body = ctx.getBody() || {};
+    const param = body.param || body;
+    const search_where = build_search_where(param.seachOption || {});
+    const where = { is_delete: 0, ...search_where };
+    const rows = await tpl_demo.findAll({ where, limit: 10000, order: [["id", "DESC"]] });
+    return ctx.success({ rows });
+  },
+};