refactor pages struct
This commit is contained in:
Timi
605
miniprogram/pages/main/travel/location-editor/index.ts
Normal file
605
miniprogram/pages/main/travel/location-editor/index.ts
Normal file
@ -0,0 +1,605 @@
|
||||
// pages/main/travel/location-editor/index.ts
|
||||
|
||||
import { Network, WechatMediaItem } from "../../../../utils/Network";
|
||||
import { TravelLocationApi } from "../../../../api/TravelLocationApi";
|
||||
import { TravelLocationType, TravelLocationTypeLabel } from "../../../../types/Travel";
|
||||
import { MediaAttachType, PreviewImageMetadata } from "../../../../types/Attachment";
|
||||
import config from "../../../../config/index";
|
||||
import { MediaItem, MediaItemType } from "../../../../types/UI";
|
||||
|
||||
interface TravelLocationEditorData {
|
||||
/** 模式：create 或 edit */
|
||||
mode: "create" | "edit";
|
||||
/** 出行地点 ID（编辑模式） */
|
||||
id?: number;
|
||||
/** 关联的出行计划 ID */
|
||||
travelId: number;
|
||||
/** 地点类型 */
|
||||
type: TravelLocationType;
|
||||
/** 标题 */
|
||||
title: string;
|
||||
/** 说明 */
|
||||
description: string;
|
||||
/** 位置描述 */
|
||||
location: string;
|
||||
/** 纬度 */
|
||||
lat: number;
|
||||
/** 经度 */
|
||||
lng: number;
|
||||
/** 费用 */
|
||||
amount: number;
|
||||
/** 是否需要身份证 */
|
||||
requireIdCard: boolean;
|
||||
/** 是否需要预约 */
|
||||
requireAppointment: boolean;
|
||||
/** 评分 */
|
||||
score: number;
|
||||
/** 评分是否未定 */
|
||||
scoreUndecided: boolean;
|
||||
/** 重要程度 */
|
||||
importance: number;
|
||||
/** 重要程度是否未定 */
|
||||
importanceUndecided: boolean;
|
||||
/** 媒体列表（创建和编辑模式使用） */
|
||||
mediaList: (MediaItem | WechatMediaItem)[];
|
||||
/** 新媒体列表（编辑模式使用） */
|
||||
newMediaList: WechatMediaItem[];
|
||||
/** 是否正在加载（编辑模式） */
|
||||
isLoading: boolean;
|
||||
/** 是否正在保存 */
|
||||
isSaving: boolean;
|
||||
/** 是否正在上传 */
|
||||
isUploading: boolean;
|
||||
/** 上传进度信息 */
|
||||
uploadInfo: string;
|
||||
/** 地点类型选项 */
|
||||
locationTypes: string[];
|
||||
/** 地点类型值数组 */
|
||||
locationTypeValues: TravelLocationType[];
|
||||
/** 地点类型选中索引 */
|
||||
locationTypeIndex: number;
|
||||
/** 删除对话框可见性 */
|
||||
deleteDialogVisible: boolean;
|
||||
/** 删除确认文本 */
|
||||
deleteConfirmText: string;
|
||||
/** 媒体类型枚举 */
|
||||
mediaItemTypeEnum: any;
|
||||
}
|
||||
|
||||
Page({
|
||||
data: <TravelLocationEditorData>{
|
||||
mode: "create",
|
||||
id: undefined,
|
||||
travelId: 0,
|
||||
type: TravelLocationType.FOOD,
|
||||
title: "",
|
||||
description: "",
|
||||
location: "",
|
||||
lat: 0,
|
||||
lng: 0,
|
||||
amount: 0,
|
||||
requireIdCard: false,
|
||||
requireAppointment: false,
|
||||
score: 3,
|
||||
scoreUndecided: true,
|
||||
importance: 1,
|
||||
importanceUndecided: true,
|
||||
mediaList: [],
|
||||
newMediaList: [],
|
||||
isLoading: false,
|
||||
isSaving: false,
|
||||
isUploading: false,
|
||||
uploadInfo: "",
|
||||
mediaItemTypeEnum: {
|
||||
...MediaItemType
|
||||
},
|
||||
locationTypes: Object.values(TravelLocationTypeLabel),
|
||||
locationTypeValues: [
|
||||
TravelLocationType.FOOD,
|
||||
TravelLocationType.HOTEL,
|
||||
TravelLocationType.TRANSPORT,
|
||||
TravelLocationType.ATTRACTION,
|
||||
TravelLocationType.SHOPPING,
|
||||
TravelLocationType.PLAY,
|
||||
TravelLocationType.LIFE
|
||||
],
|
||||
locationTypeIndex: 0,
|
||||
deleteDialogVisible: false,
|
||||
deleteConfirmText: ""
|
||||
},
|
||||
|
||||
onLoad(options: any) {
|
||||
// 获取 travelId（必填）
|
||||
const travelId = options.travelId ? parseInt(options.travelId) : 0;
|
||||
if (!travelId) {
|
||||
wx.showToast({
|
||||
title: "缺少出行计划 ID",
|
||||
icon: "error"
|
||||
});
|
||||
setTimeout(() => {
|
||||
wx.navigateBack();
|
||||
}, 1500);
|
||||
return;
|
||||
}
|
||||
|
||||
// 判断模式：有 ID 是编辑，无 ID 是创建
|
||||
const id = options.id ? parseInt(options.id) : undefined;
|
||||
|
||||
if (id) {
|
||||
// 编辑模式
|
||||
this.setData({
|
||||
mode: "edit",
|
||||
id,
|
||||
travelId,
|
||||
isLoading: true
|
||||
});
|
||||
this.loadLocationDetail(id);
|
||||
} else {
|
||||
// 创建模式
|
||||
this.setData({
|
||||
mode: "create",
|
||||
travelId,
|
||||
isLoading: false
|
||||
});
|
||||
}
|
||||
},
|
||||
|
||||
/** 加载地点详情（编辑模式） */
|
||||
async loadLocationDetail(id: number) {
|
||||
wx.showLoading({ title: "加载中...", mask: true });
|
||||
|
||||
try {
|
||||
const location = await TravelLocationApi.getDetail(id);
|
||||
|
||||
// 计算地点类型索引
|
||||
const type = location.type || TravelLocationType.ATTRACTION;
|
||||
const locationTypeIndex = this.data.locationTypeValues.findIndex(
|
||||
item => item === type
|
||||
);
|
||||
|
||||
const items = location.items || [];
|
||||
const thumbItems = items.filter((item) => item.attachType === MediaAttachType.THUMB);
|
||||
|
||||
const mediaList: MediaItem[] = thumbItems.map((thumbItem) => {
|
||||
const metadata = (typeof thumbItem.metadata === "string" ? JSON.parse(thumbItem.metadata) : thumbItem.metadata) as PreviewImageMetadata;
|
||||
const thumbURL = `${config.url}/attachment/read/${thumbItem.mongoId}`;
|
||||
const sourceURL = `${config.url}/attachment/read/${metadata.sourceMongoId}`;
|
||||
const isVideo = metadata.sourceMimeType?.startsWith("video/");
|
||||
return {
|
||||
type: isVideo ? MediaItemType.VIDEO : MediaItemType.IMAGE,
|
||||
thumbURL,
|
||||
sourceURL,
|
||||
size: thumbItem.size || 0,
|
||||
attachmentId: thumbItem.id
|
||||
} as MediaItem;
|
||||
});
|
||||
|
||||
// 判断评分是否未定
|
||||
const scoreUndecided = location.score === null || location.score === undefined;
|
||||
const score = location.score !== null && location.score !== undefined ? location.score : 3;
|
||||
|
||||
// 判断重要程度是否未定
|
||||
const importanceUndecided = location.importance === null || location.importance === undefined;
|
||||
const importance = location.importance !== null && location.importance !== undefined ? location.importance : 1;
|
||||
|
||||
this.setData({
|
||||
type,
|
||||
locationTypeIndex: locationTypeIndex >= 0 ? locationTypeIndex : 0,
|
||||
title: location.title || "",
|
||||
description: location.description || "",
|
||||
location: location.location || "",
|
||||
lat: location.lat || 0,
|
||||
lng: location.lng || 0,
|
||||
amount: location.amount || 0,
|
||||
requireIdCard: location.requireIdCard || false,
|
||||
requireAppointment: location.requireAppointment || false,
|
||||
score,
|
||||
scoreUndecided,
|
||||
importance,
|
||||
importanceUndecided,
|
||||
mediaList,
|
||||
isLoading: false
|
||||
});
|
||||
} catch (error) {
|
||||
wx.showToast({
|
||||
title: "加载失败",
|
||||
icon: "error"
|
||||
});
|
||||
setTimeout(() => {
|
||||
wx.navigateBack();
|
||||
}, 1500);
|
||||
} finally {
|
||||
wx.hideLoading();
|
||||
}
|
||||
},
|
||||
|
||||
/** 改变地点类型 */
|
||||
onChangeLocationType(e: any) {
|
||||
const index = e.detail.value;
|
||||
this.setData({
|
||||
locationTypeIndex: index,
|
||||
type: this.data.locationTypeValues[index]
|
||||
});
|
||||
},
|
||||
|
||||
/** 改变是否需要身份证 */
|
||||
onChangeRequireIdCard(e: any) {
|
||||
this.setData({ requireIdCard: e.detail.value });
|
||||
},
|
||||
|
||||
/** 改变是否需要预约 */
|
||||
onChangeRequireAppointment(e: any) {
|
||||
this.setData({ requireAppointment: e.detail.value });
|
||||
},
|
||||
|
||||
/** 改变评分 */
|
||||
onChangeScore(e: any) {
|
||||
this.setData({ score: e.detail.value });
|
||||
},
|
||||
|
||||
/** 改变重要程度 */
|
||||
onChangeImportance(e: any) {
|
||||
this.setData({ importance: e.detail.value });
|
||||
},
|
||||
|
||||
/** 清除评分 */
|
||||
clearScore() {
|
||||
this.setData({ scoreUndecided: true });
|
||||
},
|
||||
|
||||
/** 清除重要程度 */
|
||||
clearImportance() {
|
||||
this.setData({ importanceUndecided: true });
|
||||
},
|
||||
|
||||
/** 点击未定文字选择评分 */
|
||||
selectScore() {
|
||||
this.setData({
|
||||
scoreUndecided: false,
|
||||
score: 3
|
||||
});
|
||||
},
|
||||
|
||||
/** 点击未定文字选择重要程度 */
|
||||
selectImportance() {
|
||||
this.setData({
|
||||
importanceUndecided: false,
|
||||
importance: 1
|
||||
});
|
||||
},
|
||||
|
||||
/** 选择位置 */
|
||||
chooseLocation() {
|
||||
wx.chooseLocation({
|
||||
success: (res) => {
|
||||
const locationName = res.name || res.address;
|
||||
const updateData: any = {
|
||||
location: locationName,
|
||||
lat: res.latitude,
|
||||
lng: res.longitude
|
||||
};
|
||||
|
||||
// 如果标题为空，使用选择的地点名称作为标题
|
||||
if (!this.data.title.trim()) {
|
||||
updateData.title = res.name || locationName;
|
||||
}
|
||||
|
||||
this.setData(updateData);
|
||||
},
|
||||
fail: (err) => {
|
||||
if (err.errMsg.includes("auth deny")) {
|
||||
wx.showToast({
|
||||
title: "请授权位置权限",
|
||||
icon: "error"
|
||||
});
|
||||
}
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
/** 添加媒体 */
|
||||
addMedia() {
|
||||
const that = this;
|
||||
wx.chooseMedia({
|
||||
mediaType: ["mix"],
|
||||
sourceType: ["album", "camera"],
|
||||
camera: "back",
|
||||
success(res) {
|
||||
wx.showLoading({
|
||||
title: "加载中..",
|
||||
mask: true
|
||||
});
|
||||
const tempFiles = res.tempFiles;
|
||||
const newMedia = tempFiles.map(item => {
|
||||
return {
|
||||
type: (<any>MediaItemType)[item.fileType.toUpperCase()],
|
||||
path: item.tempFilePath,
|
||||
thumbPath: item.thumbTempFilePath,
|
||||
size: item.size,
|
||||
duration: item.duration,
|
||||
raw: item
|
||||
} as WechatMediaItem;
|
||||
});
|
||||
if (that.data.mode === "create") {
|
||||
that.setData({
|
||||
mediaList: [...that.data.mediaList, ...newMedia]
|
||||
});
|
||||
} else {
|
||||
that.setData({
|
||||
newMediaList: [...that.data.newMediaList, ...newMedia]
|
||||
});
|
||||
}
|
||||
wx.hideLoading();
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
/** 删除媒体（创建模式） */
|
||||
deleteMedia(e: any) {
|
||||
const { index } = e.currentTarget.dataset;
|
||||
const mediaList = this.data.mediaList;
|
||||
mediaList.splice(index, 1);
|
||||
this.setData({ mediaList });
|
||||
},
|
||||
|
||||
/** 删除新媒体（编辑模式） */
|
||||
deleteNewMedia(e: any) {
|
||||
const { index } = e.currentTarget.dataset;
|
||||
const newMediaList = this.data.newMediaList;
|
||||
newMediaList.splice(index, 1);
|
||||
this.setData({ newMediaList });
|
||||
},
|
||||
|
||||
/** 删除已有媒体（编辑模式） */
|
||||
deleteExistingMedia(e: any) {
|
||||
const { index } = e.currentTarget.dataset;
|
||||
const existingMedia = this.data.mediaList;
|
||||
existingMedia.splice(index, 1);
|
||||
this.setData({ existingMedia });
|
||||
},
|
||||
|
||||
/** 预览媒体 */
|
||||
preview(e: WechatMiniprogram.BaseEvent) {
|
||||
const isNewMedia = e.currentTarget.dataset.newMedia;
|
||||
const index = e.currentTarget.dataset.index;
|
||||
|
||||
if (this.data.mode === "create") {
|
||||
// 创建模式：只有 mediaList
|
||||
const sources = (this.data.mediaList as WechatMediaItem[]).map(item => ({
|
||||
url: item.path,
|
||||
type: item.type!.toLowerCase()
|
||||
}));
|
||||
|
||||
const total = sources.length;
|
||||
const startIndex = Math.max(0, index - 25);
|
||||
const endIndex = Math.min(total, startIndex + 50);
|
||||
const newCurrentIndex = index - startIndex;
|
||||
|
||||
wx.previewMedia({
|
||||
current: newCurrentIndex,
|
||||
sources: sources.slice(startIndex, endIndex) as WechatMiniprogram.MediaSource[]
|
||||
});
|
||||
} else {
|
||||
// 编辑模式：mediaList + newMediaList
|
||||
const sources = (this.data.mediaList as MediaItem[]).map(item => ({
|
||||
url: item.sourceURL,
|
||||
type: item.type.toLowerCase()
|
||||
}));
|
||||
const newSources = this.data.newMediaList.map(item => ({
|
||||
url: item.path,
|
||||
type: item.type!.toLowerCase()
|
||||
}));
|
||||
const allSources = [...sources, ...newSources];
|
||||
const itemIndex = isNewMedia ? this.data.mediaList.length + index : index;
|
||||
const total = allSources.length;
|
||||
|
||||
const startIndex = Math.max(0, itemIndex - 25);
|
||||
const endIndex = Math.min(total, startIndex + 50);
|
||||
const newCurrentIndex = itemIndex - startIndex;
|
||||
|
||||
wx.previewMedia({
|
||||
current: newCurrentIndex,
|
||||
sources: allSources.slice(startIndex, endIndex) as WechatMiniprogram.MediaSource[]
|
||||
});
|
||||
}
|
||||
},
|
||||
|
||||
/** 取消 */
|
||||
cancel() {
|
||||
wx.navigateBack();
|
||||
},
|
||||
|
||||
/** 删除地点 */
|
||||
deleteLocation() {
|
||||
this.setData({
|
||||
deleteDialogVisible: true,
|
||||
deleteConfirmText: ""
|
||||
});
|
||||
},
|
||||
|
||||
/** 取消删除 */
|
||||
cancelDelete() {
|
||||
this.setData({
|
||||
deleteDialogVisible: false,
|
||||
deleteConfirmText: ""
|
||||
});
|
||||
},
|
||||
|
||||
/** 确认删除 */
|
||||
confirmDelete() {
|
||||
const inputText = this.data.deleteConfirmText.trim();
|
||||
if (inputText !== "确认删除") {
|
||||
wx.showToast({
|
||||
title: "输入不匹配",
|
||||
icon: "error"
|
||||
});
|
||||
return;
|
||||
}
|
||||
this.setData({
|
||||
deleteDialogVisible: false
|
||||
});
|
||||
this.executeDelete();
|
||||
},
|
||||
|
||||
/** 执行删除 */
|
||||
async executeDelete() {
|
||||
if (!this.data.id) {
|
||||
return;
|
||||
}
|
||||
|
||||
wx.showLoading({ title: "删除中...", mask: true });
|
||||
|
||||
try {
|
||||
await TravelLocationApi.delete(this.data.id);
|
||||
wx.showToast({
|
||||
title: "删除成功",
|
||||
icon: "success"
|
||||
});
|
||||
setTimeout(() => {
|
||||
wx.navigateBack();
|
||||
}, 1500);
|
||||
} catch (error) {
|
||||
// 错误已由 Network 类处理
|
||||
} finally {
|
||||
wx.hideLoading();
|
||||
}
|
||||
},
|
||||
|
||||
/** 提交/保存 */
|
||||
submit() {
|
||||
// 验证必填字段
|
||||
if (!this.data.title.trim()) {
|
||||
wx.showToast({
|
||||
title: "请输入标题",
|
||||
icon: "error"
|
||||
});
|
||||
return;
|
||||
}
|
||||
|
||||
if (!this.data.location || !this.data.lat || !this.data.lng) {
|
||||
wx.showToast({
|
||||
title: "请选择位置",
|
||||
icon: "error"
|
||||
});
|
||||
return;
|
||||
}
|
||||
|
||||
if (this.data.mode === "create") {
|
||||
this.createLocation();
|
||||
} else {
|
||||
this.updateLocation();
|
||||
}
|
||||
},
|
||||
|
||||
/** 创建地点 */
|
||||
async createLocation() {
|
||||
this.setData({ isSaving: true });
|
||||
|
||||
try {
|
||||
// 上传媒体文件
|
||||
this.setData({
|
||||
isUploading: true,
|
||||
uploadInfo: "正在上传 0%"
|
||||
});
|
||||
const tempFileIds = await Network.uploadFiles({
|
||||
mediaList: this.data.mediaList as WechatMediaItem[],
|
||||
onProgress: ({ percent }) => {
|
||||
this.setData({
|
||||
uploadInfo: `正在上传 ${percent}%`
|
||||
});
|
||||
}
|
||||
});
|
||||
this.setData({
|
||||
isUploading: false,
|
||||
uploadInfo: ""
|
||||
});
|
||||
|
||||
// 创建地点
|
||||
await TravelLocationApi.create({
|
||||
travelId: this.data.travelId,
|
||||
type: this.data.type,
|
||||
title: this.data.title.trim(),
|
||||
description: this.data.description.trim(),
|
||||
location: this.data.location,
|
||||
lat: this.data.lat,
|
||||
lng: this.data.lng,
|
||||
amount: this.data.amount,
|
||||
requireIdCard: this.data.requireIdCard,
|
||||
requireAppointment: this.data.requireAppointment,
|
||||
score: this.data.scoreUndecided ? null : this.data.score,
|
||||
importance: this.data.importanceUndecided ? null : this.data.importance,
|
||||
tempFileIds
|
||||
});
|
||||
wx.showToast({
|
||||
title: "创建成功",
|
||||
icon: "success"
|
||||
});
|
||||
setTimeout(() => {
|
||||
wx.navigateBack();
|
||||
}, 1000);
|
||||
} catch (error) {
|
||||
this.setData({
|
||||
isSaving: false,
|
||||
isUploading: false,
|
||||
uploadInfo: ""
|
||||
});
|
||||
}
|
||||
},
|
||||
|
||||
/** 更新地点 */
|
||||
async updateLocation() {
|
||||
this.setData({ isSaving: true });
|
||||
try {
|
||||
// 保留的附件 ID 列表
|
||||
const attachmentIds = (this.data.mediaList as MediaItem[]).map(item => item.attachmentId);
|
||||
// 上传新媒体文件
|
||||
this.setData({
|
||||
isUploading: true,
|
||||
uploadInfo: "正在上传 0%"
|
||||
});
|
||||
const tempFileIds = await Network.uploadFiles({
|
||||
mediaList: this.data.newMediaList,
|
||||
onProgress: ({ percent }) => {
|
||||
this.setData({
|
||||
uploadInfo: `正在上传 ${percent}%`
|
||||
});
|
||||
}
|
||||
});
|
||||
this.setData({
|
||||
isUploading: false,
|
||||
uploadInfo: ""
|
||||
});
|
||||
// 更新地点
|
||||
await TravelLocationApi.update({
|
||||
id: this.data.id!,
|
||||
travelId: this.data.travelId,
|
||||
type: this.data.type,
|
||||
title: this.data.title.trim(),
|
||||
description: this.data.description.trim(),
|
||||
location: this.data.location,
|
||||
lat: this.data.lat,
|
||||
lng: this.data.lng,
|
||||
amount: this.data.amount,
|
||||
requireIdCard: this.data.requireIdCard,
|
||||
requireAppointment: this.data.requireAppointment,
|
||||
score: this.data.scoreUndecided ? null : this.data.score,
|
||||
importance: this.data.importanceUndecided ? null : this.data.importance,
|
||||
attachmentIds,
|
||||
tempFileIds
|
||||
});
|
||||
wx.showToast({
|
||||
title: "保存成功",
|
||||
icon: "success"
|
||||
});
|
||||
setTimeout(() => {
|
||||
wx.navigateBack();
|
||||
}, 1000);
|
||||
} catch (error) {
|
||||
this.setData({
|
||||
isSaving: false,
|
||||
isUploading: false,
|
||||
uploadInfo: ""
|
||||
});
|
||||
}
|
||||
}
|
||||
});
|
||||
Reference in New Issue
Block a user