diff --git a/app/service/contract.js b/app/service/contract.js
index 7aca041..f8bdc5a 100644
--- a/app/service/contract.js
+++ b/app/service/contract.js
@@ -3,7 +3,6 @@
 const Service = require('egg').Service;
 const objExclude = require('../util/common').objExclude;
 const objToQuery = require('../util/common').objToQuery;
-const moment = require('moment');
 
 class ContractService extends Service {
   async count() {
@@ -11,22 +10,18 @@ class ContractService extends Service {
     return result;
   }
   async add(data) {
-    const value = data;
-    value.create_time = moment().format('YYYY-MM-DD HH:mm:ss');
-    const result = await this.app.mysql.insert('contract', value);
+    const result = await this.app.mysql.insert('contract', data);
     return result;
   }
   async update(data) {
-    const value = data;
-    value.update_time = moment().format('YYYY-MM-DD HH:mm:ss');
-    const result = await this.app.mysql.update('contract', value);
+    const result = await this.app.mysql.update('contract', data);
     return result;
   }
   async find(id) {
     // const user = await this.app.mysql.get('contract', { id });
     const user = await this.app.mysql.query(`
-      select id, customer_id, number, value, product, invoice, date_format(invoice_time, '%Y-%m-%d') as invoice_time,
-        method, date_format(method_time, '%Y-%m-%d') as method_time, other_expenses, remark, type, create_time, update_time
+      select id, customer_id, number, name, value, product, invoice, date_format(invoice_time, '%Y-%m-%d') as invoice_time,
+        method, date_format(method_time, '%Y-%m-%d') as method_time, other_expenses, remark, type
       from contract where id = ?
     `, [ id ]);
     const result = user && user.length > 0 ? user[0] : {};
diff --git a/app/service/project.js b/app/service/project.js
index 7cc2f6c..d111858 100644
--- a/app/service/project.js
+++ b/app/service/project.js
@@ -2,6 +2,7 @@
 
 const Service = require('egg').Service;
 const objExclude = require('../util/common').objExclude;
+const moment = require('moment');
 
 class ProjectService extends Service {
   async count() {
@@ -9,11 +10,20 @@ class ProjectService extends Service {
     return result;
   }
   async add(data) {
-    const result = await this.app.mysql.insert('project', data);
+    const value = data;
+    value.create_time = moment().format('YYYY-MM-DD HH:mm:ss');
+    const todayCountResult = await this.app.mysql.query('select count(*) as count from project where create_time like ?', [ `%${moment().format('YYYY-MM-DD')}%` ]);
+    const todayCount = todayCountResult && todayCountResult.length > 0 ? todayCountResult[0].count : 0;
+    const count = Number(todayCount) + 1;
+    const number = `SF${moment().format('YYYYMMDD')}${count > 9 ? count : `0${count}`}`;
+    value.number = number;
+    const result = await this.app.mysql.insert('project', value);
     return result;
   }
   async update(data) {
-    const result = await this.app.mysql.update('project', data);
+    const value = data;
+    value.update_time = moment().format('YYYY-MM-DD HH:mm:ss');
+    const result = await this.app.mysql.update('project', value);
     return result;
   }
   async find(id) {
diff --git a/app/service/statistic.js b/app/service/statistic.js
index e412db3..e6e13ea 100644
--- a/app/service/statistic.js
+++ b/app/service/statistic.js
@@ -17,6 +17,22 @@ class StatisticService extends Service {
     `);
     return result && result.length > 0 ? result[0] : {};
   }
+  async projectAnalysis() {
+    const result = await this.app.mysql.query(`
+      select
+        project.number,
+        project.name,
+        s_contract.value as s_value,
+        s_contract.other_expenses as s_other_expenses,
+        s_contract.invoice as s_invoice,
+        p_contract.value as p_value,
+        p_contract.other_expenses as p_other_expenses,
+        p_contract.invoice as p_invoice
+      from project, contract as s_contract, contract as p_contract
+      where project.sale_contract_id = s_contract.id and project.purchase_contract_id = p_contract.id
+    `);
+    return result;
+  }
 }
 
 module.exports = StatisticService;
--
libgit2 0.21.0