1 /*
2 * Copyright (c) 2021-2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "frameworks/bridge/declarative_frontend/jsview/js_rating.h"
17
18 #include "base/log/ace_scoring_log.h"
19 #include "bridge/declarative_frontend/jsview/models/rating_model_impl.h"
20 #include "core/components_ng/base/view_stack_processor.h"
21 #include "core/components_ng/pattern/rating/rating_model_ng.h"
22
23 namespace OHOS::Ace {
24
GetInstance()25 RatingModel* RatingModel::GetInstance()
26 {
27 #ifdef NG_BUILD
28 static NG::RatingModelNG instance;
29 return &instance;
30 #else
31 if (Container::IsCurrentUseNewPipeline()) {
32 static NG::RatingModelNG instance;
33 return &instance;
34 } else {
35 static Framework::RatingModelImpl instance;
36 return &instance;
37 }
38 #endif
39 }
40
41 } // namespace OHOS::Ace
42
43 namespace OHOS::Ace::Framework {
44 namespace {
45 constexpr double RATING_SCORE_DEFAULT = 0;
46 constexpr int32_t STARS_DEFAULT = 5;
47 constexpr double STEPS_DEFAULT = 0.5;
48 } // namespace
49
ParseRatingObject(const JSCallbackInfo & info,const JSRef<JSVal> & changeEventVal)50 void ParseRatingObject(const JSCallbackInfo& info, const JSRef<JSVal>& changeEventVal)
51 {
52 CHECK_NULL_VOID(changeEventVal->IsFunction());
53
54 auto jsFunc = AceType::MakeRefPtr<JsFunction>(JSRef<JSObject>(), JSRef<JSFunc>::Cast(changeEventVal));
55 WeakPtr<NG::FrameNode> targetNode = AceType::WeakClaim(NG::ViewStackProcessor::GetInstance()->GetMainFrameNode());
56 auto onChangeEvent = [execCtx = info.GetExecutionContext(), func = std::move(jsFunc), node = targetNode](
57 const std::string& value) {
58 JAVASCRIPT_EXECUTION_SCOPE_WITH_CHECK(execCtx);
59 ACE_SCORING_EVENT("Rating.onChangeEvent");
60 PipelineContext::SetCallBackNode(node);
61 auto newJSVal = JSRef<JSVal>::Make(ToJSValue(stod(value)));
62 func->ExecuteJS(1, &newJSVal);
63 };
64 RatingModel::GetInstance()->SetOnChangeEvent(std::move(onChangeEvent));
65 }
66
Create(const JSCallbackInfo & info)67 void JSRating::Create(const JSCallbackInfo& info)
68 {
69 double rating = RATING_SCORE_DEFAULT;
70 bool indicator = false;
71 JSRef<JSVal> changeEventVal;
72 if (info.Length() >= 1 && info[0]->IsObject()) {
73 auto paramObject = JSRef<JSObject>::Cast(info[0]);
74 auto getRating = paramObject->GetProperty("rating");
75 auto getIndicator = paramObject->GetProperty("indicator");
76 if (getRating->IsObject()) {
77 JSRef<JSObject> ratingObj = JSRef<JSObject>::Cast(getRating);
78 changeEventVal = ratingObj->GetProperty("changeEvent");
79 auto ratingValue = ratingObj->GetProperty("value");
80 if (ratingValue->IsNumber()) {
81 rating = ratingValue->ToNumber<double>();
82 }
83 } else if (paramObject->HasProperty("$rating")) {
84 changeEventVal = paramObject->GetProperty("$rating");
85 rating = getRating->ToNumber<double>();
86 } else if (getRating->IsNumber()) {
87 rating = getRating->ToNumber<double>();
88 }
89 if (rating < 0) {
90 rating = RATING_SCORE_DEFAULT;
91 }
92 if (getIndicator->IsBoolean()) {
93 indicator = getIndicator->ToBoolean();
94 }
95 }
96 RatingModel::GetInstance()->Create(rating, indicator);
97 if (!changeEventVal->IsUndefined() && changeEventVal->IsFunction()) {
98 ParseRatingObject(info, changeEventVal);
99 }
100 }
101
SetStars(const JSCallbackInfo & info)102 void JSRating::SetStars(const JSCallbackInfo& info)
103 {
104 if (!info[0]->IsNumber()) {
105 RatingModel::GetInstance()->SetStars(STARS_DEFAULT);
106 return;
107 }
108
109 auto stars = info[0]->ToNumber<int32_t>();
110 if (stars <= 0) {
111 stars = STARS_DEFAULT;
112 }
113 RatingModel::GetInstance()->SetStars(stars);
114 }
115
SetStepSize(const JSCallbackInfo & info)116 void JSRating::SetStepSize(const JSCallbackInfo& info)
117 {
118 if (!info[0]->IsNumber()) {
119 RatingModel::GetInstance()->SetStepSize(STEPS_DEFAULT);
120 return;
121 }
122 static const double stepSizeMin = 0.1;
123 auto steps = info[0]->ToNumber<double>();
124 if (LessNotEqual(steps, stepSizeMin)) {
125 steps = STEPS_DEFAULT;
126 }
127 RatingModel::GetInstance()->SetStepSize(steps);
128 }
129
SetStarStyle(const JSCallbackInfo & info)130 void JSRating::SetStarStyle(const JSCallbackInfo& info)
131 {
132 if (!info[0]->IsObject()) {
133 RatingModel::GetInstance()->SetBackgroundSrc("", true);
134 RatingModel::GetInstance()->SetForegroundSrc("", true);
135 RatingModel::GetInstance()->SetSecondarySrc("", true);
136 return;
137 }
138 auto paramObject = JSRef<JSObject>::Cast(info[0]);
139 auto getBackgroundUri = paramObject->GetProperty("backgroundUri");
140 auto getForegroundUri = paramObject->GetProperty("foregroundUri");
141 auto getSecondaryUri = paramObject->GetProperty("secondaryUri");
142 std::string backgroundUri;
143 if (getBackgroundUri->IsString()) {
144 backgroundUri = getBackgroundUri->ToString();
145 if (backgroundUri.empty()) {
146 RatingModel::GetInstance()->SetBackgroundSrc("", true);
147 } else {
148 RatingModel::GetInstance()->SetBackgroundSrc(backgroundUri, false);
149 }
150 } else {
151 RatingModel::GetInstance()->SetBackgroundSrc("", true);
152 }
153
154 if (getForegroundUri->IsString()) {
155 std::string foregroundUri = getForegroundUri->ToString();
156 if (foregroundUri.empty()) {
157 RatingModel::GetInstance()->SetForegroundSrc("", true);
158 } else {
159 RatingModel::GetInstance()->SetForegroundSrc(foregroundUri, false);
160 }
161 } else {
162 RatingModel::GetInstance()->SetForegroundSrc("", true);
163 }
164
165 if (getSecondaryUri->IsString() && !getSecondaryUri->ToString().empty()) {
166 RatingModel::GetInstance()->SetSecondarySrc(getSecondaryUri->ToString(), false);
167 } else if (getBackgroundUri->IsString() && !backgroundUri.empty()) {
168 RatingModel::GetInstance()->SetSecondarySrc(backgroundUri, false);
169 } else {
170 RatingModel::GetInstance()->SetSecondarySrc("", true);
171 }
172 }
173
SetOnChange(const JSCallbackInfo & info)174 void JSRating::SetOnChange(const JSCallbackInfo& info)
175 {
176 if (!info[0]->IsFunction()) {
177 return;
178 }
179
180 auto jsFunc = AceType::MakeRefPtr<JsFunction>(JSRef<JSObject>(), JSRef<JSFunc>::Cast(info[0]));
181 WeakPtr<NG::FrameNode> targetNode = AceType::WeakClaim(NG::ViewStackProcessor::GetInstance()->GetMainFrameNode());
182 auto onChange = [execCtx = info.GetExecutionContext(), func = std::move(jsFunc), node = targetNode](
183 const std::string& value) {
184 JAVASCRIPT_EXECUTION_SCOPE_WITH_CHECK(execCtx);
185 ACE_SCORING_EVENT("Rating.onChange");
186 PipelineContext::SetCallBackNode(node);
187 auto newJSVal = JSRef<JSVal>::Make(ToJSValue(stod(value)));
188 func->ExecuteJS(1, &newJSVal);
189 };
190
191 RatingModel::GetInstance()->SetOnChange(onChange);
192 }
193
JSBind(BindingTarget globalObj)194 void JSRating::JSBind(BindingTarget globalObj)
195 {
196 JSClass<JSRating>::Declare("Rating");
197 MethodOptions opt = MethodOptions::NONE;
198 JSClass<JSRating>::StaticMethod("create", &JSRating::Create, opt);
199 JSClass<JSRating>::StaticMethod("stars", &JSRating::SetStars, opt);
200 JSClass<JSRating>::StaticMethod("stepSize", &JSRating::SetStepSize, opt);
201 JSClass<JSRating>::StaticMethod("starStyle", &JSRating::SetStarStyle, opt);
202 JSClass<JSRating>::StaticMethod("onChange", &JSRating::SetOnChange);
203 JSClass<JSRating>::StaticMethod("onAttach", &JSInteractableView::JsOnAttach);
204 JSClass<JSRating>::StaticMethod("onAppear", &JSInteractableView::JsOnAppear);
205 JSClass<JSRating>::StaticMethod("onDetach", &JSInteractableView::JsOnDetach);
206 JSClass<JSRating>::StaticMethod("onDisAppear", &JSInteractableView::JsOnDisAppear);
207 JSClass<JSRating>::StaticMethod("onTouch", &JSInteractableView::JsOnTouch);
208 JSClass<JSRating>::StaticMethod("onHover", &JSInteractableView::JsOnHover);
209 JSClass<JSRating>::StaticMethod("onKeyEvent", &JSInteractableView::JsOnKey);
210 JSClass<JSRating>::StaticMethod("onDeleteEvent", &JSInteractableView::JsOnDelete);
211 JSClass<JSRating>::StaticMethod("onClick", &JSInteractableView::JsOnClick);
212 JSClass<JSRating>::InheritAndBind<JSViewAbstract>(globalObj);
213 }
214 } // namespace OHOS::Ace::Framework
215