uni.mp.esm.js 27.6 KB
Newer Older
fxy060608's avatar
fxy060608 已提交
1 2
import { SLOT_DEFAULT_NAME, EventChannel, invokeArrayFns, ON_LOAD, ON_SHOW, ON_HIDE, ON_UNLOAD, ON_RESIZE, ON_TAB_ITEM_TAP, ON_REACH_BOTTOM, ON_PULL_DOWN_REFRESH, ON_ADD_TO_FAVORITES, MINI_PROGRAM_PAGE_RUNTIME_HOOKS, ON_READY, ON_LAUNCH, ON_ERROR, ON_THEME_CHANGE, ON_PAGE_NOT_FOUND, ON_UNHANDLE_REJECTION, customizeEvent, addLeadingSlash, stringifyQuery, ON_BACK_PRESS } from '@dcloudio/uni-shared';
import { hasOwn, isArray, capitalize, isFunction, extend, isPlainObject, isString } from '@vue/shared';
3
import { ref, findComponentPropsData, toRaw, updateProps, invalidateJob, getExposeProxy, EMPTY_OBJ, isRef, setTemplateRef, pruneComponentPropsCache } from 'vue';
Q
qiang 已提交
4
import { normalizeLocale, LOCALE_EN } from '@dcloudio/uni-i18n';
fxy060608's avatar
fxy060608 已提交
5 6 7 8 9 10 11 12 13 14 15

const eventChannels = {};
const eventChannelStack = [];
function getEventChannel(id) {
    if (id) {
        const eventChannel = eventChannels[id];
        delete eventChannels[id];
        return eventChannel;
    }
    return eventChannelStack.shift();
}
fxy060608's avatar
fxy060608 已提交
16

fxy060608's avatar
fxy060608 已提交
17 18 19 20
const MP_METHODS = [
    'createSelectorQuery',
    'createIntersectionObserver',
    'selectAllComponents',
21
    'selectComponent',
fxy060608's avatar
fxy060608 已提交
22 23 24
];
function createEmitFn(oldEmit, ctx) {
    return function emit(event, ...args) {
fxy060608's avatar
fxy060608 已提交
25 26 27
        const scope = ctx.$scope;
        if (scope && event) {
            const detail = { __args__: args };
fxy060608's avatar
fxy060608 已提交
28 29 30
            {
                scope.triggerEvent(event, detail);
            }
fxy060608's avatar
fxy060608 已提交
31 32
        }
        {
fxy060608's avatar
fxy060608 已提交
33
            const props = scope.props;
fxy060608's avatar
fxy060608 已提交
34 35 36 37 38 39 40 41 42 43 44 45
            if (props && props[`on${capitalize(event)}`]) {
                return;
            }
        }
        return oldEmit.apply(this, [event, ...args]);
    };
}
function initBaseInstance(instance, options) {
    const ctx = instance.ctx;
    // mp
    ctx.mpType = options.mpType; // @deprecated
    ctx.$mpType = options.mpType;
fxy060608's avatar
fxy060608 已提交
46
    ctx.$mpPlatform = "mp-alipay";
fxy060608's avatar
fxy060608 已提交
47 48 49 50 51 52 53
    ctx.$scope = options.mpInstance;
    // TODO @deprecated
    ctx.$mp = {};
    if (__VUE_OPTIONS_API__) {
        ctx._self = {};
    }
    // slots
fxy060608's avatar
fxy060608 已提交
54 55 56 57
    instance.slots = {};
    if (isArray(options.slots) && options.slots.length) {
        options.slots.forEach((name) => {
            instance.slots[name] = true;
fxy060608's avatar
fxy060608 已提交
58
        });
fxy060608's avatar
fxy060608 已提交
59 60 61
        if (instance.slots[SLOT_DEFAULT_NAME]) {
            instance.slots.default = true;
        }
fxy060608's avatar
fxy060608 已提交
62
    }
fxy060608's avatar
fxy060608 已提交
63 64 65 66 67 68 69 70
    ctx.getOpenerEventChannel = function () {
        if (!this.__eventChannel__) {
            this.__eventChannel__ = new EventChannel();
        }
        return this.__eventChannel__;
    };
    ctx.$hasHook = hasHook;
    ctx.$callHook = callHook;
fxy060608's avatar
fxy060608 已提交
71 72 73 74 75 76
    // $emit
    instance.emit = createEmitFn(instance.emit, ctx);
}
function initComponentInstance(instance, options) {
    initBaseInstance(instance, options);
    const ctx = instance.ctx;
77
    MP_METHODS.forEach((method) => {
fxy060608's avatar
fxy060608 已提交
78 79 80 81 82 83 84 85 86 87 88 89 90
        ctx[method] = function (...args) {
            const mpInstance = ctx.$scope;
            if (mpInstance && mpInstance[method]) {
                return mpInstance[method].apply(mpInstance, args);
            }
            {
                return my[method] && my[method].apply(my, args);
            }
        };
    });
}
function initMocks(instance, mpInstance, mocks) {
    const ctx = instance.ctx;
91
    mocks.forEach((mock) => {
fxy060608's avatar
fxy060608 已提交
92
        if (hasOwn(mpInstance, mock)) {
93
            instance[mock] = ctx[mock] = mpInstance[mock];
fxy060608's avatar
fxy060608 已提交
94 95
        }
    });
fxy060608's avatar
fxy060608 已提交
96
}
fxy060608's avatar
fxy060608 已提交
97 98 99 100 101 102 103 104
function hasHook(name) {
    const hooks = this.$[name];
    if (hooks && hooks.length) {
        return true;
    }
    return false;
}
function callHook(name, args) {
fxy060608's avatar
fxy060608 已提交
105 106 107 108 109 110
    if (name === 'mounted') {
        callHook.call(this, 'bm'); // beforeMount
        this.$.isMounted = true;
        name = 'm';
    }
    else if (name === 'onLoad' && args && args.__id__) {
fxy060608's avatar
fxy060608 已提交
111 112 113 114 115 116
        this.__eventChannel__ = getEventChannel(args.__id__);
        delete args.__id__;
    }
    const hooks = this.$[name];
    return hooks && invokeArrayFns(hooks, args);
}
fxy060608's avatar
fxy060608 已提交
117

118
const PAGE_INIT_HOOKS = [
fxy060608's avatar
fxy060608 已提交
119 120 121 122 123 124 125 126 127
    ON_LOAD,
    ON_SHOW,
    ON_HIDE,
    ON_UNLOAD,
    ON_RESIZE,
    ON_TAB_ITEM_TAP,
    ON_REACH_BOTTOM,
    ON_PULL_DOWN_REFRESH,
    ON_ADD_TO_FAVORITES,
fxy060608's avatar
fxy060608 已提交
128 129 130 131
    // 'onReady', // lifetimes.ready
    // 'onPageScroll', // 影响性能,开发者手动注册
    // 'onShareTimeline', // 右上角菜单,开发者手动注册
    // 'onShareAppMessage' // 右上角菜单,开发者手动注册
fxy060608's avatar
fxy060608 已提交
132 133 134
];
function findHooks(vueOptions, hooks = new Set()) {
    if (vueOptions) {
135
        Object.keys(vueOptions).forEach((name) => {
fxy060608's avatar
fxy060608 已提交
136 137 138 139 140 141 142
            if (name.indexOf('on') === 0 && isFunction(vueOptions[name])) {
                hooks.add(name);
            }
        });
        if (__VUE_OPTIONS_API__) {
            const { extends: extendsOptions, mixins } = vueOptions;
            if (mixins) {
143
                mixins.forEach((mixin) => findHooks(mixin, hooks));
fxy060608's avatar
fxy060608 已提交
144 145 146 147 148 149 150 151 152 153 154 155 156 157 158
            }
            if (extendsOptions) {
                findHooks(extendsOptions, hooks);
            }
        }
    }
    return hooks;
}
function initHook(mpOptions, hook, excludes) {
    if (excludes.indexOf(hook) === -1 && !hasOwn(mpOptions, hook)) {
        mpOptions[hook] = function (args) {
            return this.$vm && this.$vm.$callHook(hook, args);
        };
    }
}
fxy060608's avatar
fxy060608 已提交
159
const EXCLUDE_HOOKS = [ON_READY];
fxy060608's avatar
fxy060608 已提交
160
function initHooks(mpOptions, hooks, excludes = EXCLUDE_HOOKS) {
161
    hooks.forEach((hook) => initHook(mpOptions, hook, excludes));
fxy060608's avatar
fxy060608 已提交
162 163
}
function initUnknownHooks(mpOptions, vueOptions, excludes = EXCLUDE_HOOKS) {
164
    findHooks(vueOptions).forEach((hook) => initHook(mpOptions, hook, excludes));
165 166 167 168 169 170 171 172 173 174 175
}
function initRuntimeHooks(mpOptions, runtimeHooks) {
    if (!runtimeHooks) {
        return;
    }
    const hooks = Object.keys(MINI_PROGRAM_PAGE_RUNTIME_HOOKS);
    hooks.forEach((hook) => {
        if (runtimeHooks & MINI_PROGRAM_PAGE_RUNTIME_HOOKS[hook]) {
            initHook(mpOptions, hook, []);
        }
    });
fxy060608's avatar
fxy060608 已提交
176 177
}

fxy060608's avatar
fxy060608 已提交
178
const HOOKS = [
fxy060608's avatar
fxy060608 已提交
179 180 181 182 183 184
    ON_SHOW,
    ON_HIDE,
    ON_ERROR,
    ON_THEME_CHANGE,
    ON_PAGE_NOT_FOUND,
    ON_UNHANDLE_REJECTION,
fxy060608's avatar
fxy060608 已提交
185 186 187 188 189 190 191
];
function parseApp(instance, parseAppOptions) {
    const internalInstance = instance.$;
    const appOptions = {
        globalData: (instance.$options && instance.$options.globalData) || {},
        $vm: instance,
        onLaunch(options) {
fxy060608's avatar
fxy060608 已提交
192
            this.$vm = instance; // 飞书小程序可能会把 AppOptions 序列化,导致 $vm 对象部分属性丢失
fxy060608's avatar
fxy060608 已提交
193 194 195 196 197 198 199 200
            const ctx = internalInstance.ctx;
            if (this.$vm && ctx.$scope) {
                // 已经初始化过了,主要是为了百度,百度 onShow 在 onLaunch 之前
                return;
            }
            initBaseInstance(internalInstance, {
                mpType: 'app',
                mpInstance: this,
201
                slots: [],
fxy060608's avatar
fxy060608 已提交
202 203
            });
            ctx.globalData = this.globalData;
204
            instance.$callHook(ON_LAUNCH, options);
205
        },
fxy060608's avatar
fxy060608 已提交
206
    };
fxy060608's avatar
fxy060608 已提交
207
    initLocale(instance);
fxy060608's avatar
fxy060608 已提交
208 209
    const vueOptions = instance.$.type;
    initHooks(appOptions, HOOKS);
fxy060608's avatar
fxy060608 已提交
210
    initUnknownHooks(appOptions, vueOptions);
fxy060608's avatar
fxy060608 已提交
211 212 213 214 215 216 217 218 219 220 221 222 223
    if (__VUE_OPTIONS_API__) {
        const methods = vueOptions.methods;
        methods && extend(appOptions, methods);
    }
    if (parseAppOptions) {
        parseAppOptions.parse(appOptions);
    }
    return appOptions;
}
function initCreateApp(parseAppOptions) {
    return function createApp(vm) {
        return App(parseApp(vm, parseAppOptions));
    };
fxy060608's avatar
fxy060608 已提交
224
}
fxy060608's avatar
fxy060608 已提交
225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244
function initCreateSubpackageApp(parseAppOptions) {
    return function createApp(vm) {
        const appOptions = parseApp(vm, parseAppOptions);
        const app = getApp({
            allowDefault: true,
        });
        vm.$.ctx.$scope = app;
        const globalData = app.globalData;
        if (globalData) {
            Object.keys(appOptions.globalData).forEach((name) => {
                if (!hasOwn(globalData, name)) {
                    globalData[name] = appOptions.globalData[name];
                }
            });
        }
        Object.keys(appOptions).forEach((name) => {
            if (!hasOwn(app, name)) {
                app[name] = appOptions[name];
            }
        });
fxy060608's avatar
fxy060608 已提交
245
        initAppLifecycle(appOptions, vm);
fxy060608's avatar
fxy060608 已提交
246 247 248 249 250
        if (process.env.UNI_SUBPACKAGE) {
            (my.$subpackages || (my.$subpackages = {}))[process.env.UNI_SUBPACKAGE] = {
                $vm: vm,
            };
        }
fxy060608's avatar
fxy060608 已提交
251 252
    };
}
fxy060608's avatar
fxy060608 已提交
253
function initAppLifecycle(appOptions, vm) {
fxy060608's avatar
fxy060608 已提交
254 255 256 257
    if (isFunction(appOptions.onLaunch)) {
        const args = my.getLaunchOptionsSync && my.getLaunchOptionsSync();
        appOptions.onLaunch(args);
    }
fxy060608's avatar
fxy060608 已提交
258 259 260 261 262 263 264 265 266 267 268
    if (isFunction(appOptions.onShow) && my.onAppShow) {
        my.onAppShow((args) => {
            vm.$callHook('onShow', args);
        });
    }
    if (isFunction(appOptions.onHide) && my.onAppHide) {
        my.onAppHide((args) => {
            vm.$callHook('onHide', args);
        });
    }
}
fxy060608's avatar
fxy060608 已提交
269
function initLocale(appVm) {
Q
qiang 已提交
270
    const locale = ref(normalizeLocale(my.getSystemInfoSync().language) || LOCALE_EN);
fxy060608's avatar
fxy060608 已提交
271 272 273 274 275 276 277 278
    Object.defineProperty(appVm, '$locale', {
        get() {
            return locale.value;
        },
        set(v) {
            locale.value = v;
        },
    });
fxy060608's avatar
fxy060608 已提交
279 280
}

fxy060608's avatar
fxy060608 已提交
281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324
function initVueIds(vueIds, mpInstance) {
    if (!vueIds) {
        return;
    }
    const ids = vueIds.split(',');
    const len = ids.length;
    if (len === 1) {
        mpInstance._$vueId = ids[0];
    }
    else if (len === 2) {
        mpInstance._$vueId = ids[0];
        mpInstance._$vuePid = ids[1];
    }
}
function initWxsCallMethods(methods, wxsCallMethods) {
    if (!isArray(wxsCallMethods)) {
        return;
    }
    wxsCallMethods.forEach((callMethod) => {
        methods[callMethod] = function (args) {
            return this.$vm[callMethod](args);
        };
    });
}
function findVmByVueId(instance, vuePid) {
    // 标准 vue3 中 没有 $children,定制了内核
    const $children = instance.$children;
    // 优先查找直属(反向查找:https://github.com/dcloudio/uni-app/issues/1200)
    for (let i = $children.length - 1; i >= 0; i--) {
        const childVm = $children[i];
        if (childVm.$scope._$vueId === vuePid) {
            return childVm;
        }
    }
    // 反向递归查找
    let parentVm;
    for (let i = $children.length - 1; i >= 0; i--) {
        parentVm = findVmByVueId($children[i], vuePid);
        if (parentVm) {
            return parentVm;
        }
    }
}

325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341
const builtInProps = [
    // 百度小程序,快手小程序自定义组件不支持绑定动态事件,动态dataset,故通过props传递事件信息
    // event-opts
    'eO',
    // 组件 ref
    'uR',
    // 组件 ref-in-for
    'uRIF',
    // 组件 id
    'uI',
    // 组件类型 m: 小程序组件
    'uT',
    // 组件 props
    'uP',
    // 小程序不能直接定义 $slots 的 props,所以通过 vueSlots 转换到 $slots
    'uS',
];
fxy060608's avatar
fxy060608 已提交
342 343 344
function initDefaultProps(isBehavior = false) {
    const properties = {};
    if (!isBehavior) {
fxy060608's avatar
fxy060608 已提交
345
        // 均不指定类型,避免微信小程序 property received type-uncompatible value 警告
346 347 348 349 350 351
        builtInProps.forEach((name) => {
            properties[name] = {
                type: null,
                value: '',
            };
        });
fxy060608's avatar
fxy060608 已提交
352
        // 小程序不能直接定义 $slots 的 props,所以通过 vueSlots 转换到 $slots
fxy060608's avatar
fxy060608 已提交
353
        properties.uS = {
fxy060608's avatar
fxy060608 已提交
354 355 356 357
            type: null,
            value: [],
            observer: function (newVal) {
                const $slots = Object.create(null);
fxy060608's avatar
fxy060608 已提交
358 359 360 361
                newVal &&
                    newVal.forEach((slotName) => {
                        $slots[slotName] = true;
                    });
fxy060608's avatar
fxy060608 已提交
362
                this.setData({
363
                    $slots,
fxy060608's avatar
fxy060608 已提交
364
                });
365
            },
fxy060608's avatar
fxy060608 已提交
366 367 368 369
        };
    }
    return properties;
}
fxy060608's avatar
fxy060608 已提交
370
/**
fxy060608's avatar
fxy060608 已提交
371
 *
fxy060608's avatar
fxy060608 已提交
372 373 374
 * @param mpComponentOptions
 * @param isBehavior
 */
375 376 377 378 379
function initProps(mpComponentOptions) {
    if (!mpComponentOptions.properties) {
        mpComponentOptions.properties = {};
    }
    extend(mpComponentOptions.properties, initDefaultProps());
380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395
}
function findPropsData(properties, isPage) {
    return ((isPage
        ? findPagePropsData(properties)
        : findComponentPropsData(properties.uP)) || {});
}
function findPagePropsData(properties) {
    const propsData = {};
    if (isPlainObject(properties)) {
        Object.keys(properties).forEach((name) => {
            if (builtInProps.indexOf(name) === -1) {
                propsData[name] = properties[name];
            }
        });
    }
    return propsData;
fxy060608's avatar
fxy060608 已提交
396 397
}

fxy060608's avatar
fxy060608 已提交
398 399 400 401 402 403 404 405 406
function initData(_) {
    return {};
}
function updateComponentProps(up, instance) {
    const prevProps = toRaw(instance.props);
    const nextProps = findComponentPropsData(up) || {};
    if (hasPropsChanged(prevProps, nextProps)) {
        updateProps(instance, nextProps, prevProps, false);
        invalidateJob(instance.update);
fxy060608's avatar
fxy060608 已提交
407 408 409
        {
            instance.update();
        }
fxy060608's avatar
fxy060608 已提交
410
    }
fxy060608's avatar
fxy060608 已提交
411
}
412
function hasPropsChanged(prevProps, nextProps, checkLen = true) {
fxy060608's avatar
fxy060608 已提交
413
    const nextKeys = Object.keys(nextProps);
414
    if (checkLen && nextKeys.length !== Object.keys(prevProps).length) {
fxy060608's avatar
fxy060608 已提交
415
        return true;
fxy060608's avatar
fxy060608 已提交
416
    }
fxy060608's avatar
fxy060608 已提交
417 418 419 420 421
    for (let i = 0; i < nextKeys.length; i++) {
        const key = nextKeys[i];
        if (nextProps[key] !== prevProps[key]) {
            return true;
        }
fxy060608's avatar
fxy060608 已提交
422
    }
fxy060608's avatar
fxy060608 已提交
423
    return false;
fxy060608's avatar
fxy060608 已提交
424
}
fxy060608's avatar
fxy060608 已提交
425
function initBehaviors(vueOptions) {
fxy060608's avatar
fxy060608 已提交
426 427 428 429 430 431 432
    const vueBehaviors = vueOptions.behaviors;
    let vueProps = vueOptions.props;
    if (!vueProps) {
        vueOptions.props = vueProps = [];
    }
    const behaviors = [];
    if (isArray(vueBehaviors)) {
433
        vueBehaviors.forEach((behavior) => {
fxy060608's avatar
fxy060608 已提交
434
            behaviors.push(behavior.replace('uni://', 'my://'));
fxy060608's avatar
fxy060608 已提交
435 436 437 438 439 440 441 442
            if (behavior === 'uni://form-field') {
                if (isArray(vueProps)) {
                    vueProps.push('name');
                    vueProps.push('value');
                }
                else {
                    vueProps.name = {
                        type: String,
443
                        default: '',
fxy060608's avatar
fxy060608 已提交
444 445 446
                    };
                    vueProps.value = {
                        type: [String, Number, Boolean, Array, Object, Date],
447
                        default: '',
fxy060608's avatar
fxy060608 已提交
448 449 450 451 452 453
                    };
                }
            }
        });
    }
    return behaviors;
fxy060608's avatar
fxy060608 已提交
454 455
}

fxy060608's avatar
fxy060608 已提交
456 457
let $createComponentFn;
let $destroyComponentFn;
fxy060608's avatar
fxy060608 已提交
458 459 460 461 462 463 464 465 466
function getAppVm() {
    if (process.env.UNI_MP_PLUGIN) {
        return my.$vm;
    }
    if (process.env.UNI_SUBPACKAGE) {
        return my.$subpackages[process.env.UNI_SUBPACKAGE].$vm;
    }
    return getApp().$vm;
}
fxy060608's avatar
fxy060608 已提交
467 468
function $createComponent(initialVNode, options) {
    if (!$createComponentFn) {
fxy060608's avatar
fxy060608 已提交
469
        $createComponentFn = getAppVm().$createComponent;
fxy060608's avatar
fxy060608 已提交
470
    }
fxy060608's avatar
fxy060608 已提交
471 472
    const proxy = $createComponentFn(initialVNode, options);
    return getExposeProxy(proxy.$) || proxy;
fxy060608's avatar
fxy060608 已提交
473 474 475 476 477 478
}
function $destroyComponent(instance) {
    if (!$destroyComponentFn) {
        $destroyComponentFn = getApp().$vm.$destroyComponent;
    }
    return $destroyComponentFn(instance);
fxy060608's avatar
fxy060608 已提交
479 480
}

fxy060608's avatar
fxy060608 已提交
481 482 483
function initCreatePluginApp(parseAppOptions) {
    return function createApp(vm) {
        initAppLifecycle(parseApp(vm, parseAppOptions), vm);
fxy060608's avatar
fxy060608 已提交
484 485 486
        if (process.env.UNI_MP_PLUGIN) {
            my.$vm = vm;
        }
fxy060608's avatar
fxy060608 已提交
487 488 489
    };
}

fxy060608's avatar
fxy060608 已提交
490 491 492
function onAliAuthError(method, $event) {
    $event.type = 'getphonenumber';
    $event.detail.errMsg =
493 494
        'getPhoneNumber:fail Error: ' + $event.detail.errorMessage;
    method($event);
fxy060608's avatar
fxy060608 已提交
495 496 497 498 499
}
function onAliGetAuthorize(method, $event) {
    my.getPhoneNumber({
        success: (res) => {
            $event.type = 'getphonenumber';
fxy060608's avatar
fxy060608 已提交
500 501 502 503
            const response = JSON.parse(res.response);
            $event.detail.errMsg = 'getPhoneNumber:ok';
            $event.detail.encryptedData = response.response;
            $event.detail.sign = response.sign;
504
            method($event);
fxy060608's avatar
fxy060608 已提交
505
        },
fxy060608's avatar
fxy060608 已提交
506
        fail: (res) => {
fxy060608's avatar
fxy060608 已提交
507
            $event.type = 'getphonenumber';
fxy060608's avatar
fxy060608 已提交
508
            $event.detail.errMsg = 'getPhoneNumber:fail Error: ' + JSON.stringify(res);
509
            method($event);
510
        },
fxy060608's avatar
fxy060608 已提交
511 512 513 514 515 516 517 518 519 520 521 522 523 524 525
    });
}
function parse(appOptions) {
    const oldOnLaunch = appOptions.onLaunch;
    appOptions.onLaunch = function onLaunch(options) {
        oldOnLaunch.call(this, options);
        if (!this.$vm) {
            return;
        }
        const globalProperties = this.$vm.$app.config.globalProperties;
        if (!globalProperties.$onAliAuthError) {
            globalProperties.$onAliAuthError = onAliAuthError;
            globalProperties.$onAliGetAuthorize = onAliGetAuthorize;
        }
    };
fxy060608's avatar
fxy060608 已提交
526 527
}

fxy060608's avatar
fxy060608 已提交
528
var parseAppOptions = /*#__PURE__*/Object.freeze({
fxy060608's avatar
fxy060608 已提交
529 530
  __proto__: null,
  parse: parse
fxy060608's avatar
fxy060608 已提交
531
});
fxy060608's avatar
fxy060608 已提交
532

533
function handleLink$1(event) {
fxy060608's avatar
fxy060608 已提交
534 535 536 537 538 539 540 541 542 543 544 545
    // detail 是微信,value 是百度(dipatch)
    const detail = (event.detail ||
        event.value);
    const vuePid = detail.vuePid;
    let parentVm;
    if (vuePid) {
        parentVm = findVmByVueId(this.$vm, vuePid);
    }
    if (!parentVm) {
        parentVm = this.$vm;
    }
    detail.parent = parentVm;
fxy060608's avatar
fxy060608 已提交
546 547
}

fxy060608's avatar
fxy060608 已提交
548 549 550
const isComponent2 = my.canIUse('component2');
const mocks = ['$id'];
function initRelation(mpInstance, detail) {
fxy060608's avatar
fxy060608 已提交
551 552
    // onVueInit
    mpInstance.props.onVI(detail);
fxy060608's avatar
fxy060608 已提交
553 554 555 556 557 558 559 560 561 562
}
function initSpecialMethods(mpInstance) {
    if (!mpInstance.$vm) {
        return;
    }
    let path = mpInstance.is || mpInstance.route;
    if (!path) {
        return;
    }
    if (path.indexOf('/') === 0) {
fxy060608's avatar
fxy060608 已提交
563
        path = path.slice(1);
fxy060608's avatar
fxy060608 已提交
564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587
    }
    const specialMethods = my.specialMethods && my.specialMethods[path];
    if (specialMethods) {
        specialMethods.forEach((method) => {
            if (isFunction(mpInstance.$vm[method])) {
                mpInstance[method] = function (event) {
                    if (hasOwn(event, 'markerId')) {
                        event.detail = typeof event.detail === 'object' ? event.detail : {};
                        event.detail.markerId = event.markerId;
                    }
                    // TODO normalizeEvent
                    mpInstance.$vm[method](event);
                };
            }
        });
    }
}
function initChildVues(mpInstance) {
    // 此时需保证当前 mpInstance 已经存在 $vm
    if (!mpInstance.$vm) {
        return;
    }
    const childVues = mpInstance._$childVues;
    if (childVues) {
588
        childVues.forEach((relationOptions) => {
fxy060608's avatar
fxy060608 已提交
589
            // 父子关系
590
            handleLink$1.call(mpInstance, {
591
                detail: relationOptions,
fxy060608's avatar
fxy060608 已提交
592 593 594 595 596 597 598 599 600
            });
            const { mpInstance: childMPInstance, createComponent } = relationOptions;
            childMPInstance.$vm = createComponent(relationOptions.parent);
            initSpecialMethods(childMPInstance);
            if (relationOptions.parent) {
                handleRef.call(relationOptions.parent.$scope, childMPInstance);
            }
            initChildVues(childMPInstance);
            childMPInstance.$vm.$callHook('mounted');
fxy060608's avatar
fxy060608 已提交
601
            childMPInstance.$vm.$callHook(ON_READY);
fxy060608's avatar
fxy060608 已提交
602 603 604 605 606 607 608 609
        });
    }
    delete mpInstance._$childVues;
}
function handleRef(ref) {
    if (!ref) {
        return;
    }
fxy060608's avatar
fxy060608 已提交
610 611
    const refName = ref.props.uR; // data-ref
    const refInForName = ref.props.uRIF; // data-ref-in-for
fxy060608's avatar
fxy060608 已提交
612 613 614 615 616
    if (!refName && !refInForName) {
        return;
    }
    const instance = this.$vm.$;
    const refs = instance.refs === EMPTY_OBJ ? (instance.refs = {}) : instance.refs;
fxy060608's avatar
fxy060608 已提交
617
    const { setupState } = instance;
fxy060608's avatar
fxy060608 已提交
618
    const refValue = ref.$vm;
fxy060608's avatar
fxy060608 已提交
619
    if (refName) {
fxy060608's avatar
fxy060608 已提交
620 621
        if (isString(refName)) {
            refs[refName] = refValue;
fxy060608's avatar
fxy060608 已提交
622 623
            if (hasOwn(setupState, refName)) {
                setupState[refName] = refValue;
fxy060608's avatar
fxy060608 已提交
624 625 626
            }
        }
        else {
fxy060608's avatar
fxy060608 已提交
627
            setRef(refName, refValue, refs, setupState);
fxy060608's avatar
fxy060608 已提交
628
        }
fxy060608's avatar
fxy060608 已提交
629 630
    }
    else if (refInForName) {
fxy060608's avatar
fxy060608 已提交
631 632 633 634
        if (isString(refInForName)) {
            (refs[refInForName] || (refs[refInForName] = [])).push(refValue);
        }
        else {
fxy060608's avatar
fxy060608 已提交
635
            setRef(refInForName, refValue, refs, setupState);
fxy060608's avatar
fxy060608 已提交
636 637 638
        }
    }
}
fxy060608's avatar
fxy060608 已提交
639 640 641 642
function isTemplateRef(opts) {
    return !!(opts && opts.r);
}
function setRef(ref, refValue, refs, setupState) {
fxy060608's avatar
fxy060608 已提交
643 644 645 646
    if (isRef(ref)) {
        ref.value = refValue;
    }
    else if (isFunction(ref)) {
fxy060608's avatar
fxy060608 已提交
647 648 649 650
        const templateRef = ref(refValue, refs);
        if (isTemplateRef(templateRef)) {
            setTemplateRef(templateRef, refValue, setupState);
        }
fxy060608's avatar
fxy060608 已提交
651 652 653
    }
}
function triggerEvent(type, detail) {
654
    const handler = this.props[customizeEvent('on-' + type)];
fxy060608's avatar
fxy060608 已提交
655 656 657 658
    if (!handler) {
        return;
    }
    const target = {
fxy060608's avatar
fxy060608 已提交
659
        dataset: {},
fxy060608's avatar
fxy060608 已提交
660 661
    };
    handler({
662
        type: customizeEvent(type),
fxy060608's avatar
fxy060608 已提交
663 664
        target,
        currentTarget: target,
665
        detail,
fxy060608's avatar
fxy060608 已提交
666 667
    });
}
fxy060608's avatar
fxy060608 已提交
668
// const IGNORES = ['$slots', '$scopedSlots']
fxy060608's avatar
fxy060608 已提交
669 670 671
function createObserver(isDidUpdate = false) {
    return function observe(props) {
        const nextProps = isDidUpdate ? this.props : props;
fxy060608's avatar
fxy060608 已提交
672 673
        if (nextProps.uP) {
            updateComponentProps(nextProps.uP, this.$vm.$);
fxy060608's avatar
fxy060608 已提交
674 675 676
        }
    };
}
677
const handleLink = (function () {
fxy060608's avatar
fxy060608 已提交
678
    if (isComponent2) {
679 680
        return function handleLink(detail) {
            return handleLink$1.call(this, {
681
                detail,
fxy060608's avatar
fxy060608 已提交
682 683 684
            });
        };
    }
685
    return function handleLink(detail) {
fxy060608's avatar
fxy060608 已提交
686 687
        if (this.$vm && this.$vm.$.isMounted) {
            // 父已初始化
688
            return handleLink$1.call(this, {
689
                detail,
fxy060608's avatar
fxy060608 已提交
690 691 692 693 694 695 696 697
            });
        }
        (this._$childVues || (this._$childVues = [])).unshift(detail);
    };
})();
function createVueComponent(mpType, mpInstance, vueOptions, parent) {
    return $createComponent({
        type: vueOptions,
698
        props: findPropsData(mpInstance.props, mpType === 'page'),
fxy060608's avatar
fxy060608 已提交
699 700 701 702 703 704 705
    }, {
        mpType,
        mpInstance,
        parentComponent: parent && parent.$,
        onBeforeSetup(instance, options) {
            initMocks(instance, mpInstance, mocks);
            initComponentInstance(instance, options);
706
        },
fxy060608's avatar
fxy060608 已提交
707
    });
fxy060608's avatar
fxy060608 已提交
708 709
}

fxy060608's avatar
fxy060608 已提交
710 711 712 713 714 715 716
function initCreatePage() {
    return function createPage(vueOptions) {
        vueOptions = vueOptions.default || vueOptions;
        const pageOptions = {
            onLoad(query) {
                this.options = query;
                this.$page = {
fxy060608's avatar
fxy060608 已提交
717
                    fullPath: addLeadingSlash(this.route + stringifyQuery(query)),
fxy060608's avatar
fxy060608 已提交
718 719
                };
                // 初始化 vue 实例
fxy060608's avatar
fxy060608 已提交
720
                this.props = query;
fxy060608's avatar
fxy060608 已提交
721 722 723
                this.$vm = createVueComponent('page', this, vueOptions);
                initSpecialMethods(this);
                this.$vm.$callHook(ON_LOAD, query);
724
            },
fxy060608's avatar
fxy060608 已提交
725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745
            onReady() {
                initChildVues(this);
                this.$vm.$callHook('mounted');
                this.$vm.$callHook(ON_READY);
            },
            onUnload() {
                if (this.$vm) {
                    this.$vm.$callHook(ON_UNLOAD);
                    $destroyComponent(this.$vm);
                }
            },
            events: {
                // 支付宝小程序有些页面事件只能放在events下
                onBack() {
                    this.$vm.$callHook(ON_BACK_PRESS);
                },
            },
            __r: handleRef,
            __l: handleLink,
        };
        if (__VUE_OPTIONS_API__) {
fxy060608's avatar
fxy060608 已提交
746
            pageOptions.data = initData();
fxy060608's avatar
fxy060608 已提交
747
        }
748
        initHooks(pageOptions, PAGE_INIT_HOOKS);
fxy060608's avatar
fxy060608 已提交
749
        initUnknownHooks(pageOptions, vueOptions);
750
        initRuntimeHooks(pageOptions, vueOptions.__runtimeHooks);
fxy060608's avatar
fxy060608 已提交
751 752
        initWxsCallMethods(pageOptions, vueOptions.wxsCallMethods);
        return Page(pageOptions);
fxy060608's avatar
fxy060608 已提交
753
    };
fxy060608's avatar
fxy060608 已提交
754 755
}

fxy060608's avatar
fxy060608 已提交
756
// @ts-ignore
fxy060608's avatar
fxy060608 已提交
757
function initComponentProps(_rawProps) {
fxy060608's avatar
fxy060608 已提交
758
    const propertiesOptions = {
759
        properties: {},
fxy060608's avatar
fxy060608 已提交
760
    };
761
    initProps(propertiesOptions);
fxy060608's avatar
fxy060608 已提交
762 763
    const properties = propertiesOptions.properties;
    const props = {
fxy060608's avatar
fxy060608 已提交
764 765
        // onVueInit
        onVI: function () { },
fxy060608's avatar
fxy060608 已提交
766
    };
767
    Object.keys(properties).forEach((key) => {
fxy060608's avatar
fxy060608 已提交
768
        // vueSlots
fxy060608's avatar
fxy060608 已提交
769
        if (key !== 'uS') {
fxy060608's avatar
fxy060608 已提交
770 771 772 773 774 775 776 777 778 779
            props[key] = properties[key].value;
        }
    });
    return props;
}
function initVm(mpInstance, createComponent) {
    if (mpInstance.$vm) {
        return;
    }
    const properties = mpInstance.props;
fxy060608's avatar
fxy060608 已提交
780
    initVueIds(properties.uI, mpInstance);
fxy060608's avatar
fxy060608 已提交
781 782 783
    const relationOptions = {
        vuePid: mpInstance._$vuePid,
        mpInstance,
784
        createComponent,
fxy060608's avatar
fxy060608 已提交
785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804
    };
    if (isComponent2) {
        // 处理父子关系
        initRelation(mpInstance, relationOptions);
        // 初始化 vue 实例
        mpInstance.$vm = createComponent(relationOptions.parent);
    }
    else {
        // 处理父子关系
        initRelation(mpInstance, relationOptions);
        if (relationOptions.parent) {
            // 父组件已经初始化,直接初始化子,否则放到父组件的 didMount 中处理
            // 初始化 vue 实例
            mpInstance.$vm = createComponent(relationOptions.parent);
            handleRef.call(relationOptions.parent.$scope, mpInstance);
            initChildVues(mpInstance);
            mpInstance.$vm.$callHook('mounted');
        }
    }
}
fxy060608's avatar
fxy060608 已提交
805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820
function initCreateComponent() {
    return function createComponent(vueOptions) {
        vueOptions = vueOptions.default || vueOptions;
        const mpComponentOptions = {
            props: initComponentProps(vueOptions.props),
            didMount() {
                const createComponent = (parent) => {
                    return createVueComponent('component', this, vueOptions, parent);
                };
                if (my.dd) {
                    // 钉钉小程序底层基础库有 bug,组件嵌套使用时,在 didMount 中无法及时调用 props 中的方法
                    setTimeout(() => {
                        initVm(this, createComponent);
                    }, 4);
                }
                else {
fxy060608's avatar
fxy060608 已提交
821
                    initVm(this, createComponent);
fxy060608's avatar
fxy060608 已提交
822 823 824 825 826 827 828
                }
                initSpecialMethods(this);
                if (isComponent2) {
                    this.$vm.$callHook('mounted');
                }
            },
            didUnmount() {
fxy060608's avatar
fxy060608 已提交
829 830 831 832
                if (this.$vm) {
                    pruneComponentPropsCache(this.$vm.$.uid);
                    $destroyComponent(this.$vm);
                }
fxy060608's avatar
fxy060608 已提交
833 834 835 836 837 838
            },
            methods: {
                __r: handleRef,
                __l: handleLink,
                triggerEvent,
            },
fxy060608's avatar
fxy060608 已提交
839
        };
fxy060608's avatar
fxy060608 已提交
840
        if (__VUE_OPTIONS_API__) {
fxy060608's avatar
fxy060608 已提交
841
            mpComponentOptions.data = initData();
fxy060608's avatar
fxy060608 已提交
842
            mpComponentOptions.mixins = initBehaviors(vueOptions);
fxy060608's avatar
fxy060608 已提交
843 844 845 846 847 848 849 850 851 852 853 854 855 856 857
        }
        if (isComponent2) {
            mpComponentOptions.onInit = function onInit() {
                initVm(this, (parent) => {
                    return createVueComponent('component', this, vueOptions, parent);
                });
            };
            mpComponentOptions.deriveDataFromProps = createObserver();
        }
        else {
            mpComponentOptions.didUpdate = createObserver(true);
        }
        initWxsCallMethods(mpComponentOptions.methods, vueOptions.wxsCallMethods);
        return Component(mpComponentOptions);
    };
fxy060608's avatar
fxy060608 已提交
858 859
}

860
const createApp = initCreateApp(parseAppOptions);
fxy060608's avatar
fxy060608 已提交
861 862
const createPage = initCreatePage();
const createComponent = initCreateComponent();
fxy060608's avatar
fxy060608 已提交
863
const createPluginApp = initCreatePluginApp(parseAppOptions);
fxy060608's avatar
fxy060608 已提交
864
const createSubpackageApp = initCreateSubpackageApp(parseAppOptions);
fxy060608's avatar
fxy060608 已提交
865
my.EventChannel = EventChannel;
fxy060608's avatar
fxy060608 已提交
866
my.createApp = createApp;
867
my.createPage = createPage;
fxy060608's avatar
fxy060608 已提交
868
my.createComponent = createComponent;
fxy060608's avatar
fxy060608 已提交
869
my.createPluginApp = createPluginApp;
fxy060608's avatar
fxy060608 已提交
870
my.createSubpackageApp = createSubpackageApp;
fxy060608's avatar
fxy060608 已提交
871

fxy060608's avatar
fxy060608 已提交
872
export { createApp, createComponent, createPage, createPluginApp, createSubpackageApp };