Compare commits
2 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 6d70bd3e37 | |||
| 7b67466a3e |
@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
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|||||||
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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||||||
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [1.0.67] - 2026-06-21
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### 改进
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- 选择器改为服务端全量搜索:选供应商/客户时按关键词查全部往来单位(不再只在已加载的首页里找);出库「选择商品」弹窗的搜索也改为实时查全部库存,输入即按编码/名称/系列匹配,不再漏掉未加载的商品
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## [1.0.66] - 2026-06-21
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## [1.0.66] - 2026-06-21
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### 改进
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### 改进
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@@ -5,6 +5,11 @@
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
|
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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||||||
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [1.0.70] - 2026-06-21
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### 改进
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- 商品名称/系列/规格选择接口支持关键词搜索(按名称或编码),为客户端选择器的服务端全量搜索提供支撑
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## [1.0.69] - 2026-06-21
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## [1.0.69] - 2026-06-21
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### 改进
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### 改进
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@@ -2,6 +2,7 @@ package handler
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import (
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import (
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"net/http"
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"net/http"
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"strings"
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"github.com/gin-gonic/gin"
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"github.com/gin-gonic/gin"
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"gorm.io/gorm"
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"gorm.io/gorm"
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@@ -24,7 +25,12 @@ func NewProductOptionHandler(db *gorm.DB) *ProductOptionHandler {
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func (h *ProductOptionHandler) ListNames(c *gin.Context) {
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func (h *ProductOptionHandler) ListNames(c *gin.Context) {
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shopID := middleware.GetShopID(c)
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shopID := middleware.GetShopID(c)
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items := make([]model.ProductNameOption, 0)
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items := make([]model.ProductNameOption, 0)
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h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
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q := h.db.Where("shop_id = ?", shopID)
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if kw := strings.TrimSpace(c.Query("keyword")); kw != "" {
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like := "%" + kw + "%"
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q = q.Where("name LIKE ? OR code LIKE ?", like, like)
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}
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q.Order("id ASC").Find(&items)
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util.RespondSuccess(c, items)
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util.RespondSuccess(c, items)
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}
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}
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@@ -85,7 +91,12 @@ func (h *ProductOptionHandler) DeleteName(c *gin.Context) {
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func (h *ProductOptionHandler) ListSeries(c *gin.Context) {
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func (h *ProductOptionHandler) ListSeries(c *gin.Context) {
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shopID := middleware.GetShopID(c)
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shopID := middleware.GetShopID(c)
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items := make([]model.ProductSeriesOption, 0)
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items := make([]model.ProductSeriesOption, 0)
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h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
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q := h.db.Where("shop_id = ?", shopID)
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if kw := strings.TrimSpace(c.Query("keyword")); kw != "" {
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like := "%" + kw + "%"
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q = q.Where("name LIKE ? OR code LIKE ?", like, like)
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}
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q.Order("id ASC").Find(&items)
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util.RespondSuccess(c, items)
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util.RespondSuccess(c, items)
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}
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}
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@@ -146,7 +157,12 @@ func (h *ProductOptionHandler) DeleteSeries(c *gin.Context) {
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func (h *ProductOptionHandler) ListSpecs(c *gin.Context) {
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func (h *ProductOptionHandler) ListSpecs(c *gin.Context) {
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shopID := middleware.GetShopID(c)
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shopID := middleware.GetShopID(c)
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items := make([]model.ProductSpecOption, 0)
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items := make([]model.ProductSpecOption, 0)
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h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
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q := h.db.Where("shop_id = ?", shopID)
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if kw := strings.TrimSpace(c.Query("keyword")); kw != "" {
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like := "%" + kw + "%"
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q = q.Where("name LIKE ? OR code LIKE ?", like, like)
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}
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q.Order("id ASC").Find(&items)
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util.RespondSuccess(c, items)
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util.RespondSuccess(c, items)
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}
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}
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@@ -0,0 +1,86 @@
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package handler
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import (
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"net/http"
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"testing"
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"github.com/gin-gonic/gin"
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"github.com/stretchr/testify/assert"
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"gorm.io/gorm"
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"github.com/wangjia/jiu/backend/internal/middleware"
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"github.com/wangjia/jiu/backend/internal/model"
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"github.com/wangjia/jiu/backend/testutil"
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)
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// setupOptionRouter 注册 product-options 名称路由(含 JWT)。
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func setupOptionRouter(db *gorm.DB) *gin.Engine {
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h := NewProductOptionHandler(db)
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r := gin.New()
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r.Use(gin.Recovery())
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api := r.Group("/api/v1")
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api.Use(middleware.JWT(db))
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names := api.Group("/product-options/names")
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names.GET("", h.ListNames)
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return r
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}
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func TestProductOptionHandler_ListNamesKeyword(t *testing.T) {
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db := testutil.SetupTestDB()
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shop := testutil.CreateTestShop(db, "OPT001")
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user := testutil.CreateTestUser(db, shop.ID, "admin", "pass", "admin")
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token := getAuthToken(user.ID, shop.ID, "admin")
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r := setupOptionRouter(db)
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db.Create(&model.ProductNameOption{
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TenantBase: model.TenantBase{ShopID: shop.ID}, Code: "P001", Name: "茅台",
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})
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db.Create(&model.ProductNameOption{
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TenantBase: model.TenantBase{ShopID: shop.ID}, Code: "P002", Name: "五粮液",
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})
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// 1. 无 keyword → 返回全部
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w := makeRequest(r, "GET", "/api/v1/product-options/names", token, nil)
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assert.Equal(t, http.StatusOK, w.Code)
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data := parseResponse(w)["data"].([]interface{})
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assert.Len(t, data, 2)
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// 2. keyword 命中名称
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w = makeRequest(r, "GET", "/api/v1/product-options/names?keyword=五粮", token, nil)
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assert.Equal(t, http.StatusOK, w.Code)
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data = parseResponse(w)["data"].([]interface{})
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assert.Len(t, data, 1)
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assert.Equal(t, "五粮液", data[0].(map[string]interface{})["name"])
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// 3. keyword 命中编码
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w = makeRequest(r, "GET", "/api/v1/product-options/names?keyword=P001", token, nil)
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assert.Equal(t, http.StatusOK, w.Code)
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data = parseResponse(w)["data"].([]interface{})
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assert.Len(t, data, 1)
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assert.Equal(t, "茅台", data[0].(map[string]interface{})["name"])
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// 4. keyword 无命中 → 空
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w = makeRequest(r, "GET", "/api/v1/product-options/names?keyword=不存在", token, nil)
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assert.Equal(t, http.StatusOK, w.Code)
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data = parseResponse(w)["data"].([]interface{})
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assert.Len(t, data, 0)
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}
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func TestProductOptionHandler_ListNamesIsolation(t *testing.T) {
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db := testutil.SetupTestDB()
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shopA := testutil.CreateTestShop(db, "OPT_A")
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userA := testutil.CreateTestUser(db, shopA.ID, "adminA", "pass", "admin")
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tokenA := getAuthToken(userA.ID, shopA.ID, "admin")
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shopB := testutil.CreateTestShop(db, "OPT_B")
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r := setupOptionRouter(db)
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db.Create(&model.ProductNameOption{
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TenantBase: model.TenantBase{ShopID: shopB.ID}, Name: "他店商品",
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})
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// A 店即使 keyword 命中 B 店数据也查不到(shop_id 隔离)
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w := makeRequest(r, "GET", "/api/v1/product-options/names?keyword=他店", tokenA, nil)
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assert.Equal(t, http.StatusOK, w.Code)
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data := parseResponse(w)["data"].([]interface{})
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assert.Len(t, data, 0)
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}
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@@ -241,6 +241,37 @@ func SetupTestDB() *gorm.DB {
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content TEXT,
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content TEXT,
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remark TEXT
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remark TEXT
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)`,
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)`,
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`CREATE TABLE IF NOT EXISTS product_name_options (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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created_at DATETIME,
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updated_at DATETIME,
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deleted_at DATETIME,
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shop_id INTEGER NOT NULL,
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code TEXT,
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name TEXT NOT NULL,
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remark TEXT
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)`,
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`CREATE TABLE IF NOT EXISTS product_series_options (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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created_at DATETIME,
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updated_at DATETIME,
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deleted_at DATETIME,
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shop_id INTEGER NOT NULL,
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code TEXT,
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name TEXT NOT NULL,
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remark TEXT
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)`,
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`CREATE TABLE IF NOT EXISTS product_spec_options (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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created_at DATETIME,
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updated_at DATETIME,
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deleted_at DATETIME,
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|
shop_id INTEGER NOT NULL,
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code TEXT,
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name TEXT NOT NULL,
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quantity INTEGER DEFAULT 0,
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remark TEXT
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|
)`,
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`CREATE TABLE IF NOT EXISTS warehouses (
|
`CREATE TABLE IF NOT EXISTS warehouses (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
|
id INTEGER PRIMARY KEY AUTOINCREMENT,
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created_at DATETIME,
|
created_at DATETIME,
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@@ -604,6 +604,20 @@ class _StockInFormScreenState extends ConsumerState<StockInFormScreen> {
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hint: '请选择供应商',
|
hint: '请选择供应商',
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dialogTitle: '选择供应商',
|
dialogTitle: '选择供应商',
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isRequired: true,
|
isRequired: true,
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|
onSearch: (kw) async {
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|
final res = await ref
|
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|
.read(partnerRepositoryProvider)
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|
.list(
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|
type: 'supplier',
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|
keyword: kw,
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|
pageSize: 50);
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|
return res.data
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|
.map((p) => OptionItem(
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|
id: p.id,
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|
name: p.name,
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|
code: p.code))
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|
.toList();
|
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|
},
|
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onChanged: (v) =>
|
onChanged: (v) =>
|
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setState(() => _partnerId = v),
|
setState(() => _partnerId = v),
|
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),
|
),
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|
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@@ -1,3 +1,5 @@
|
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|
import 'dart:async';
|
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|
|
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import 'package:flutter/material.dart';
|
import 'package:flutter/material.dart';
|
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import 'package:flutter/services.dart';
|
import 'package:flutter/services.dart';
|
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import 'package:flutter_riverpod/flutter_riverpod.dart';
|
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
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@@ -7,6 +9,7 @@ import '../../core/theme/app_theme.dart';
|
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import '../../core/auth/auth_state.dart';
|
import '../../core/auth/auth_state.dart';
|
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import '../../core/utils/print_util.dart';
|
import '../../core/utils/print_util.dart';
|
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import '../../core/utils/date_util.dart';
|
import '../../core/utils/date_util.dart';
|
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|
import '../../models/inventory.dart';
|
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import '../../models/stock_out.dart';
|
import '../../models/stock_out.dart';
|
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import '../../widgets/date_picker_field.dart';
|
import '../../widgets/date_picker_field.dart';
|
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import '../../widgets/searchable_option_field.dart';
|
import '../../widgets/searchable_option_field.dart';
|
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@@ -39,6 +42,39 @@ class _PickerItem {
|
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});
|
});
|
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}
|
}
|
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|
|
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|
/// 把库存行按 product 聚合为选择器条目(同一 product 的多行数量相加)。
|
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|
List<_PickerItem> _aggregatePickerItems(List<Inventory> rows) {
|
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|
final Map<int, _PickerItem> map = {};
|
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|
for (final inv in rows.where((inv) => inv.productId != null)) {
|
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|
final pid = inv.productId!;
|
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|
final existing = map[pid];
|
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|
if (existing != null) {
|
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|
map[pid] = _PickerItem(
|
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|
productId: pid,
|
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|
productCode: existing.productCode,
|
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|
productName: existing.productName,
|
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|
series: existing.series,
|
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|
spec: existing.spec,
|
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|
unit: existing.unit,
|
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|
unitPrice: existing.unitPrice ?? inv.unitPrice,
|
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|
availableQty: existing.availableQty + inv.quantity,
|
||||||
|
);
|
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|
} else {
|
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|
map[pid] = _PickerItem(
|
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|
productId: pid,
|
||||||
|
productCode: inv.productCode,
|
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|
productName: inv.productName,
|
||||||
|
series: inv.series,
|
||||||
|
spec: inv.spec,
|
||||||
|
unit: inv.unit,
|
||||||
|
unitPrice: inv.unitPrice,
|
||||||
|
availableQty: inv.quantity,
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return map.values.toList();
|
||||||
|
}
|
||||||
|
|
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class _ItemRow {
|
class _ItemRow {
|
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int? productId;
|
int? productId;
|
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final String productCode;
|
final String productCode;
|
||||||
@@ -158,36 +194,8 @@ class _StockOutFormScreenState extends ConsumerState<StockOutFormScreen> {
|
|||||||
.listInventory(
|
.listInventory(
|
||||||
warehouseId: warehouseId,
|
warehouseId: warehouseId,
|
||||||
pageSize: AppConstants.stockOutPickerPageSize);
|
pageSize: AppConstants.stockOutPickerPageSize);
|
||||||
final Map<int, _PickerItem> productMap = {};
|
|
||||||
for (final inv in result.data.where((inv) => inv.productId != null)) {
|
|
||||||
final pid = inv.productId!;
|
|
||||||
if (productMap.containsKey(pid)) {
|
|
||||||
final existing = productMap[pid]!;
|
|
||||||
productMap[pid] = _PickerItem(
|
|
||||||
productId: pid,
|
|
||||||
productCode: existing.productCode,
|
|
||||||
productName: existing.productName,
|
|
||||||
series: existing.series,
|
|
||||||
spec: existing.spec,
|
|
||||||
unit: existing.unit,
|
|
||||||
unitPrice: existing.unitPrice ?? inv.unitPrice,
|
|
||||||
availableQty: existing.availableQty + inv.quantity,
|
|
||||||
);
|
|
||||||
} else {
|
|
||||||
productMap[pid] = _PickerItem(
|
|
||||||
productId: pid,
|
|
||||||
productCode: inv.productCode,
|
|
||||||
productName: inv.productName,
|
|
||||||
series: inv.series,
|
|
||||||
spec: inv.spec,
|
|
||||||
unit: inv.unit,
|
|
||||||
unitPrice: inv.unitPrice,
|
|
||||||
availableQty: inv.quantity,
|
|
||||||
);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
setState(() {
|
setState(() {
|
||||||
_inventoryPickerItems = productMap.values.toList();
|
_inventoryPickerItems = _aggregatePickerItems(result.data);
|
||||||
_inventoryMap = {
|
_inventoryMap = {
|
||||||
for (final item in _inventoryPickerItems)
|
for (final item in _inventoryPickerItems)
|
||||||
item.productId: item.availableQty
|
item.productId: item.availableQty
|
||||||
@@ -206,7 +214,10 @@ class _StockOutFormScreenState extends ConsumerState<StockOutFormScreen> {
|
|||||||
}
|
}
|
||||||
final selected = await showDialog<List<_PickerItem>>(
|
final selected = await showDialog<List<_PickerItem>>(
|
||||||
context: context,
|
context: context,
|
||||||
builder: (_) => _InventoryPickerDialog(items: _inventoryPickerItems),
|
builder: (_) => _InventoryPickerDialog(
|
||||||
|
items: _inventoryPickerItems,
|
||||||
|
warehouseId: _warehouseId,
|
||||||
|
),
|
||||||
);
|
);
|
||||||
if (selected == null || selected.isEmpty) return;
|
if (selected == null || selected.isEmpty) return;
|
||||||
setState(() {
|
setState(() {
|
||||||
@@ -532,6 +543,20 @@ class _StockOutFormScreenState extends ConsumerState<StockOutFormScreen> {
|
|||||||
selectedId: _partnerId,
|
selectedId: _partnerId,
|
||||||
hint: '请选择客户',
|
hint: '请选择客户',
|
||||||
dialogTitle: '选择客户',
|
dialogTitle: '选择客户',
|
||||||
|
onSearch: (kw) async {
|
||||||
|
final res = await ref
|
||||||
|
.read(partnerRepositoryProvider)
|
||||||
|
.list(
|
||||||
|
type: 'customer',
|
||||||
|
keyword: kw,
|
||||||
|
pageSize: 50);
|
||||||
|
return res.data
|
||||||
|
.map((p) => OptionItem(
|
||||||
|
id: p.id,
|
||||||
|
name: p.name,
|
||||||
|
code: p.code))
|
||||||
|
.toList();
|
||||||
|
},
|
||||||
onChanged: (v) =>
|
onChanged: (v) =>
|
||||||
setState(() => _partnerId = v),
|
setState(() => _partnerId = v),
|
||||||
),
|
),
|
||||||
@@ -873,39 +898,67 @@ class _FormField extends StatelessWidget {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
class _InventoryPickerDialog extends StatefulWidget {
|
class _InventoryPickerDialog extends ConsumerStatefulWidget {
|
||||||
final List<_PickerItem> items;
|
final List<_PickerItem> items;
|
||||||
const _InventoryPickerDialog({required this.items});
|
final int? warehouseId;
|
||||||
|
const _InventoryPickerDialog({required this.items, this.warehouseId});
|
||||||
|
|
||||||
@override
|
@override
|
||||||
State<_InventoryPickerDialog> createState() => _InventoryPickerDialogState();
|
ConsumerState<_InventoryPickerDialog> createState() =>
|
||||||
|
_InventoryPickerDialogState();
|
||||||
}
|
}
|
||||||
|
|
||||||
class _InventoryPickerDialogState extends State<_InventoryPickerDialog> {
|
class _InventoryPickerDialogState
|
||||||
|
extends ConsumerState<_InventoryPickerDialog> {
|
||||||
final _searchCtrl = TextEditingController();
|
final _searchCtrl = TextEditingController();
|
||||||
String _search = '';
|
String _search = '';
|
||||||
final Set<int> _selected = {};
|
final Set<int> _selected = {};
|
||||||
|
// 服务端搜索结果(替代一次性拉全部本地过滤);初始用调用方已加载的首屏
|
||||||
|
late List<_PickerItem> _results = widget.items;
|
||||||
|
// 已见过的条目(跨多次搜索),用于确认时按 productId 还原所选
|
||||||
|
late final Map<int, _PickerItem> _known = {
|
||||||
|
for (final it in widget.items) it.productId: it
|
||||||
|
};
|
||||||
|
bool _loading = false;
|
||||||
|
Timer? _debounce;
|
||||||
|
|
||||||
@override
|
@override
|
||||||
void dispose() {
|
void dispose() {
|
||||||
|
_debounce?.cancel();
|
||||||
_searchCtrl.dispose();
|
_searchCtrl.dispose();
|
||||||
super.dispose();
|
super.dispose();
|
||||||
}
|
}
|
||||||
|
|
||||||
List<_PickerItem> get _filtered {
|
void _onSearchChanged(String v) {
|
||||||
if (_search.isEmpty) return widget.items;
|
setState(() => _search = v);
|
||||||
final q = _search.toLowerCase();
|
_debounce?.cancel();
|
||||||
return widget.items
|
_debounce = Timer(const Duration(milliseconds: 300), _fetch);
|
||||||
.where((item) =>
|
}
|
||||||
item.productName.toLowerCase().contains(q) ||
|
|
||||||
item.productCode.toLowerCase().contains(q) ||
|
Future<void> _fetch() async {
|
||||||
item.series.toLowerCase().contains(q))
|
setState(() => _loading = true);
|
||||||
.toList();
|
try {
|
||||||
|
final kw = _search.trim();
|
||||||
|
final result = await ref.read(inventoryRepositoryProvider).listInventory(
|
||||||
|
warehouseId: widget.warehouseId,
|
||||||
|
keyword: kw.isEmpty ? null : kw,
|
||||||
|
pageSize: AppConstants.stockOutPickerPageSize,
|
||||||
|
);
|
||||||
|
final items = _aggregatePickerItems(result.data);
|
||||||
|
for (final it in items) {
|
||||||
|
_known[it.productId] = it;
|
||||||
|
}
|
||||||
|
if (mounted) setState(() => _results = items);
|
||||||
|
} catch (_) {
|
||||||
|
// 忽略:保留上次结果
|
||||||
|
} finally {
|
||||||
|
if (mounted) setState(() => _loading = false);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
@override
|
@override
|
||||||
Widget build(BuildContext context) {
|
Widget build(BuildContext context) {
|
||||||
final filtered = _filtered;
|
final filtered = _results;
|
||||||
final allSelected = filtered.isNotEmpty &&
|
final allSelected = filtered.isNotEmpty &&
|
||||||
filtered.every((e) => _selected.contains(e.productId));
|
filtered.every((e) => _selected.contains(e.productId));
|
||||||
|
|
||||||
@@ -945,14 +998,24 @@ class _InventoryPickerDialogState extends State<_InventoryPickerDialog> {
|
|||||||
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
|
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
|
||||||
child: TextField(
|
child: TextField(
|
||||||
controller: _searchCtrl,
|
controller: _searchCtrl,
|
||||||
decoration: const InputDecoration(
|
decoration: InputDecoration(
|
||||||
hintText: '搜索商品编码、名称或系列',
|
hintText: '搜索商品编码、名称或系列',
|
||||||
prefixIcon: Icon(Icons.search, size: 18),
|
prefixIcon: const Icon(Icons.search, size: 18),
|
||||||
|
suffixIcon: _loading
|
||||||
|
? const Padding(
|
||||||
|
padding: EdgeInsets.all(12),
|
||||||
|
child: SizedBox(
|
||||||
|
width: 16,
|
||||||
|
height: 16,
|
||||||
|
child: CircularProgressIndicator(strokeWidth: 2),
|
||||||
|
),
|
||||||
|
)
|
||||||
|
: null,
|
||||||
isDense: true,
|
isDense: true,
|
||||||
contentPadding:
|
contentPadding:
|
||||||
EdgeInsets.symmetric(horizontal: 12, vertical: 10),
|
const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
|
||||||
),
|
),
|
||||||
onChanged: (v) => setState(() => _search = v),
|
onChanged: _onSearchChanged,
|
||||||
),
|
),
|
||||||
),
|
),
|
||||||
// Table header
|
// Table header
|
||||||
@@ -1068,9 +1131,9 @@ class _InventoryPickerDialogState extends State<_InventoryPickerDialog> {
|
|||||||
onPressed: _selected.isEmpty
|
onPressed: _selected.isEmpty
|
||||||
? null
|
? null
|
||||||
: () {
|
: () {
|
||||||
final result = widget.items
|
final result = _selected
|
||||||
.where((item) =>
|
.map((id) => _known[id])
|
||||||
_selected.contains(item.productId))
|
.whereType<_PickerItem>()
|
||||||
.toList();
|
.toList();
|
||||||
Navigator.pop(context, result);
|
Navigator.pop(context, result);
|
||||||
},
|
},
|
||||||
|
|||||||
@@ -1,3 +1,5 @@
|
|||||||
|
import 'dart:async';
|
||||||
|
|
||||||
import '../core/utils/dialog_util.dart';
|
import '../core/utils/dialog_util.dart';
|
||||||
import 'package:flutter/material.dart';
|
import 'package:flutter/material.dart';
|
||||||
import '../core/responsive/responsive.dart';
|
import '../core/responsive/responsive.dart';
|
||||||
@@ -41,6 +43,9 @@ class SearchableOptionField extends StatelessWidget {
|
|||||||
/// 创建成功返回新选项 id(自动选中),失败/取消返回 null。为空则不显示新增入口。
|
/// 创建成功返回新选项 id(自动选中),失败/取消返回 null。为空则不显示新增入口。
|
||||||
final Future<int?> Function(String keyword)? onCreate;
|
final Future<int?> Function(String keyword)? onCreate;
|
||||||
|
|
||||||
|
/// 可选:服务端搜索。提供时搜索框输入会 debounce 调它取结果(替代本地过滤)。
|
||||||
|
final Future<List<OptionItem>> Function(String keyword)? onSearch;
|
||||||
|
|
||||||
const SearchableOptionField({
|
const SearchableOptionField({
|
||||||
super.key,
|
super.key,
|
||||||
required this.options,
|
required this.options,
|
||||||
@@ -51,6 +56,7 @@ class SearchableOptionField extends StatelessWidget {
|
|||||||
this.isRequired = false,
|
this.isRequired = false,
|
||||||
this.isDense = true,
|
this.isDense = true,
|
||||||
this.onCreate,
|
this.onCreate,
|
||||||
|
this.onSearch,
|
||||||
});
|
});
|
||||||
|
|
||||||
String get _displayText {
|
String get _displayText {
|
||||||
@@ -66,6 +72,7 @@ class SearchableOptionField extends StatelessWidget {
|
|||||||
options: options,
|
options: options,
|
||||||
selectedId: selectedId,
|
selectedId: selectedId,
|
||||||
onCreate: onCreate,
|
onCreate: onCreate,
|
||||||
|
onSearch: onSearch,
|
||||||
),
|
),
|
||||||
);
|
);
|
||||||
// result == -1 means "clear selection"
|
// result == -1 means "clear selection"
|
||||||
@@ -120,11 +127,13 @@ class _SearchDialog extends StatefulWidget {
|
|||||||
final List<OptionItem> options;
|
final List<OptionItem> options;
|
||||||
final int? selectedId;
|
final int? selectedId;
|
||||||
final Future<int?> Function(String keyword)? onCreate;
|
final Future<int?> Function(String keyword)? onCreate;
|
||||||
|
final Future<List<OptionItem>> Function(String keyword)? onSearch;
|
||||||
const _SearchDialog({
|
const _SearchDialog({
|
||||||
required this.title,
|
required this.title,
|
||||||
required this.options,
|
required this.options,
|
||||||
this.selectedId,
|
this.selectedId,
|
||||||
this.onCreate,
|
this.onCreate,
|
||||||
|
this.onSearch,
|
||||||
});
|
});
|
||||||
|
|
||||||
@override
|
@override
|
||||||
@@ -135,9 +144,28 @@ class _SearchDialogState extends State<_SearchDialog> {
|
|||||||
final _ctrl = TextEditingController();
|
final _ctrl = TextEditingController();
|
||||||
String _keyword = '';
|
String _keyword = '';
|
||||||
bool _creating = false;
|
bool _creating = false;
|
||||||
|
List<OptionItem>? _serverItems; // 服务端搜索结果(null=尚未搜索,用 widget.options)
|
||||||
|
bool _searching = false;
|
||||||
|
Timer? _debounce;
|
||||||
|
|
||||||
|
void _onSearchChanged(String v) {
|
||||||
|
setState(() => _keyword = v);
|
||||||
|
if (widget.onSearch == null) return;
|
||||||
|
_debounce?.cancel();
|
||||||
|
_debounce = Timer(const Duration(milliseconds: 300), () async {
|
||||||
|
setState(() => _searching = true);
|
||||||
|
try {
|
||||||
|
final res = await widget.onSearch!(v.trim());
|
||||||
|
if (mounted) setState(() => _serverItems = res);
|
||||||
|
} finally {
|
||||||
|
if (mounted) setState(() => _searching = false);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
@override
|
@override
|
||||||
void dispose() {
|
void dispose() {
|
||||||
|
_debounce?.cancel();
|
||||||
_ctrl.dispose();
|
_ctrl.dispose();
|
||||||
super.dispose();
|
super.dispose();
|
||||||
}
|
}
|
||||||
@@ -197,12 +225,14 @@ class _SearchDialogState extends State<_SearchDialog> {
|
|||||||
|
|
||||||
@override
|
@override
|
||||||
Widget build(BuildContext context) {
|
Widget build(BuildContext context) {
|
||||||
final filtered = _keyword.isEmpty
|
final filtered = widget.onSearch != null
|
||||||
? widget.options
|
? (_serverItems ?? widget.options)
|
||||||
: widget.options.where((o) => o.matches(_keyword)).toList();
|
: (_keyword.isEmpty
|
||||||
|
? widget.options
|
||||||
|
: widget.options.where((o) => o.matches(_keyword)).toList());
|
||||||
final kw = _keyword.trim();
|
final kw = _keyword.trim();
|
||||||
final hasExact =
|
final hasExact =
|
||||||
widget.options.any((o) => o.name.toLowerCase() == kw.toLowerCase());
|
filtered.any((o) => o.name.toLowerCase() == kw.toLowerCase());
|
||||||
final canCreate = widget.onCreate != null && kw.isNotEmpty && !hasExact;
|
final canCreate = widget.onCreate != null && kw.isNotEmpty && !hasExact;
|
||||||
|
|
||||||
return AlertDialog(
|
return AlertDialog(
|
||||||
@@ -216,12 +246,22 @@ class _SearchDialogState extends State<_SearchDialog> {
|
|||||||
TextField(
|
TextField(
|
||||||
controller: _ctrl,
|
controller: _ctrl,
|
||||||
autofocus: true,
|
autofocus: true,
|
||||||
decoration: const InputDecoration(
|
decoration: InputDecoration(
|
||||||
hintText: '搜索...',
|
hintText: '搜索...',
|
||||||
prefixIcon: Icon(Icons.search, size: 18),
|
prefixIcon: const Icon(Icons.search, size: 18),
|
||||||
|
suffixIcon: _searching
|
||||||
|
? const Padding(
|
||||||
|
padding: EdgeInsets.all(10),
|
||||||
|
child: SizedBox(
|
||||||
|
width: 16,
|
||||||
|
height: 16,
|
||||||
|
child: CircularProgressIndicator(strokeWidth: 2),
|
||||||
|
),
|
||||||
|
)
|
||||||
|
: null,
|
||||||
isDense: true,
|
isDense: true,
|
||||||
),
|
),
|
||||||
onChanged: (v) => setState(() => _keyword = v),
|
onChanged: _onSearchChanged,
|
||||||
),
|
),
|
||||||
const SizedBox(height: 8),
|
const SizedBox(height: 8),
|
||||||
Expanded(
|
Expanded(
|
||||||
|
|||||||
Reference in New Issue
Block a user