重新调整逻辑

changelog.md

@@ -1,5 +1,6 @@
 # 更新日志
 2.0(2020-11)
+- 修复了文本标签text传递空字符串后显示value值的问题
 - 限制了title的最大高度
 - bi.textarea_editor添加setWatermark方法
 - 生命周期可以通过属性传递来操作

src/base/single/__test__/text.test.js

@@ -154,4 +154,42 @@ describe("TextTest", function () {
             done();
         });
     });
+
+    /**
+     * test_author_windy
+     */
+    it("text的value属性", function () {
+        var text = BI.Test.createWidget({
+            type: "bi.text",
+            text: "",
+            value: "aaaa"
+        });
+        expect(text.element.text()).to.equal("");
+        text.destroy();
+    });
+
+    /**
+     * test_author_windy
+     */
+    it("text的value属性1", function () {
+        var text = BI.Test.createWidget({
+            type: "bi.text",
+            value: "aaaa"
+        });
+        expect(text.element.text()).to.equal("aaaa");
+        text.destroy();
+    });
+
+    /**
+     * test_author_windy
+     */
+    it("text的value属性2", function () {
+        var text = BI.Test.createWidget({
+            type: "bi.text",
+            text: null,
+            value: "aaaa"
+        });
+        expect(text.element.text()).to.equal("");
+        text.destroy();
+    });
 });

src/base/single/button/button.basic.js

@@ -11,7 +11,6 @@ BI.BasicButton = BI.inherit(BI.Single, {
         return BI.extend(conf, {
             _baseCls: (conf._baseCls || "") + " bi-basic-button" + (conf.invalid ? "" : " cursor-pointer") + ((BI.isIE() && BI.getIEVersion() < 10) ? " hack" : ""),
             value: "",
-            text: "",
             stopEvent: false,
             stopPropagation: false,
             selected: false,

src/base/single/label/abstract.label.js

@@ -17,7 +17,6 @@
                 rgap: 0,
                 tgap: 0,
                 bgap: 0,
-                text: "",
                 highLight: false,
                 handler: null
             });

src/base/single/text.js

@@ -18,7 +18,6 @@
             rgap: 0,
             tgap: 0,
             bgap: 0,
-            text: "",
             py: "",
             highLight: false
         },
@@ -78,7 +77,7 @@
             }
 
             var text = this._getShowText();
-            if (BI.isKey(text)) {
+            if (!BI.isUndefined(text)) {
                 this.setText(text);
             } else if (BI.isKey(o.value)) {
                 this.setText(o.value);
@@ -105,11 +104,8 @@
         _getShowText: function () {
             var o = this.options;
             var text = BI.isFunction(o.text) ? o.text() : o.text;
-            text = BI.isKey(text) ? text : o.value;
-            if (!BI.isKey(text)) {
-                return "";
-            }
-            return BI.Text.formatText(text + "");
+
+            return BI.isKey(text) ? BI.Text.formatText(text + "") : text;
         },
 
         _doRedMark: function (keyword) {