2022-05-23 13:02:31 +08:00

632 lines
24 KiB
Vue
Executable File

<template>
<div class="chat-input-wrapper" :class="modeClass" @click.stop="focus">
<div ref="editor" class="no-dark-content" :style="editorStyle" @click.stop="" @paste="handlePaste"></div>
<div class="chat-input-toolbar" @click.stop="">
<slot name="toolbarBefore"/>
<EPopover
v-model="showEmoji"
:visibleArrow="false"
placement="top"
popperClass="chat-input-emoji-popover">
<ETooltip slot="reference" ref="emojiTip" :disabled="!$isDesktop || showEmoji" placement="top" :content="$L('表情')">
<i class="taskfont" @click="onToolbar('emoji')">&#xe7ad;</i>
</ETooltip>
<ChatEmoji @on-select="onSelectEmoji"/>
</EPopover>
<ETooltip placement="top" :disabled="!$isDesktop" :content="$L('选择会员')">
<i class="taskfont" @click="onToolbar('user')">&#xe78f;</i>
</ETooltip>
<ETooltip placement="top" :disabled="!$isDesktop" :content="$L('选择任务')">
<i class="taskfont" @click="onToolbar('task')">&#xe7d6;</i>
</ETooltip>
<EPopover
v-model="showMore"
:visibleArrow="false"
placement="top"
popperClass="chat-input-more-popover">
<ETooltip slot="reference" ref="moreTip" :disabled="!$isDesktop || showMore" placement="top" :content="$L('展开')">
<i class="taskfont">&#xe790;</i>
</ETooltip>
<div class="chat-input-popover-item" @click="onToolbar('image')">
<i class="taskfont">&#xe64a;</i>
{{$L('图片')}}
</div>
<div class="chat-input-popover-item" @click="onToolbar('file')">
<i class="taskfont">&#xe786;</i>
{{$L('文件')}}
</div>
</EPopover>
<div class="toolbar-spacing"></div>
<Loading v-if="loading"/>
<ETooltip v-else placement="top" :disabled="!$isDesktop" :content="$L('发送')"><Icon :class="[value ? '' : 'disabled']" type="md-send" @click="send"/></ETooltip>
<slot name="toolbarAfter"/>
</div>
</div>
</template>
<script>
import {mapGetters, mapState} from "vuex";
import Quill from 'quill';
import "quill-mention";
import ChatEmoji from "./emoji";
export default {
name: 'ChatInput',
components: {ChatEmoji},
props: {
dialogId: {
type: Number,
default: 0
},
taskId: {
type: Number,
default: 0
},
value: {
type: [String, Number],
default: ''
},
placeholder: {
type: String,
default: ''
},
disabled: {
type: Boolean,
default: false
},
loading: {
type: Boolean,
default: false
},
enterSend: {
type: Boolean,
default: true
},
options: {
type: Object,
default: () => ({})
},
maxlength: {
type: Number
},
defaultMenuOrientation: {
type: String,
default: "top"
},
},
data() {
return {
quill: null,
_content: '',
_options: {},
modeClass: '',
userList: null,
taskList: null,
showMore: false,
showEmoji: false,
observer: null,
wrapperWidth: 0,
editorHeight: 0,
timerScroll: null,
isSpecVersion: this.checkIOSVersion(),
};
},
mounted() {
this.init();
//
this.observer = new ResizeObserver(entries => {
entries.some(({target, contentRect}) => {
if (target === this.$el) {
this.wrapperWidth = contentRect.width;
} else if (target === this.$refs.editor) {
this.editorHeight = contentRect.height;
}
})
});
this.observer.observe(this.$el);
this.observer.observe(this.$refs.editor);
},
beforeDestroy() {
this.inputCache(this.dialogId, this.value);
if (this.quill) {
this.quill = null
}
if (this.observer) {
this.observer.disconnect()
this.observer = null
}
},
computed: {
...mapState(['dialogInputCache', 'cacheProjects', 'cacheTasks', 'cacheUserBasic', 'userId']),
editorStyle() {
const {wrapperWidth, editorHeight} = this;
if (wrapperWidth > 0
&& editorHeight > 0
&& (wrapperWidth < 280 || editorHeight > 40)) {
return {
width: '100%'
};
} else {
return {};
}
}
},
watch: {
// Watch content change
value(newVal) {
if (this.quill) {
if (newVal && newVal !== this._content) {
this._content = newVal
this.setContent(newVal)
} else if(!newVal) {
this.quill.setText('')
}
}
},
// Watch disabled change
disabled(newVal) {
if (this.quill) {
this.quill.enable(!newVal)
}
},
// Reset lists
dialogId(id1, id2) {
this.userList = null;
this.taskList = null;
this.inputCache(id2, this.value)
this.$emit('input', this.inputCache(id1))
},
taskId() {
this.userList = null;
this.taskList = null;
},
showEmoji(val) {
if (!val && this.$refs.emojiTip) {
this.$refs.emojiTip.updatePopper()
}
},
showMore(val) {
if (!val && this.$refs.moreTip) {
this.$refs.moreTip.updatePopper()
}
},
dialogInputCache() {
this.$emit('input', this.inputCache(this.dialogId))
}
},
methods: {
init() {
// Options
this._options = Object.assign({
theme: 'bubble',
readOnly: false,
placeholder: this.placeholder,
modules: {
toolbar: [
['bold', 'strike', 'italic', 'underline', {'list': 'ordered'}, {'list': 'bullet'}, 'blockquote', 'code-block']
],
keyboard: {
bindings: {
'short enter': {
key: 13,
shortKey: true,
handler: _ => {
if (!this.enterSend) {
this.send();
return false;
}
return true;
}
},
'enter': {
key: 13,
shiftKey: false,
handler: _ => {
if (this.enterSend) {
this.send();
return false;
}
return true;
}
}
}
},
mention: {
allowedChars: /^\S*$/,
mentionDenotationChars: ["@", "#"],
defaultMenuOrientation: this.defaultMenuOrientation,
isolateCharacter: true,
renderItem: (data) => {
if (data.disabled === true) {
return `<div class="mention-item-disabled">${data.value}</div>`;
}
if (data.id === 0) {
return `<div class="mention-item-at">@</div><div class="mention-item-name">${data.value}</div><div class="mention-item-tip">${this.$L('提示所有成员')}</div>`;
}
if (data.avatar) {
return `<div class="mention-item-img${data.online ? ' online' : ''}"><img src="${data.avatar}"/><em></em></div><div class="mention-item-name">${data.value}</div>`;
}
return `<div class="mention-item-name" title="${data.value}">${data.value}</div>`;
},
renderLoading: () => {
return "Loading...";
},
source: (searchTerm, renderList, mentionChar) => {
this.getSource(mentionChar).then(array => {
let values = [];
array.some(item => {
let list = item.list;
if (searchTerm && !item.ignoreSearch) {
list = list.filter(({value}) => $A.strExists(value, searchTerm));
}
if (list.length > 0 || item.ignoreSearch) {
item.label && values.push(...item.label)
list.length > 0 && values.push(...list)
}
})
renderList(values, searchTerm);
})
}
}
}
}, this.options)
// Instance
this.quill = new Quill(this.$refs.editor, this._options)
this.quill.enable(false)
// Set editor content
if (this.value) {
this.setContent(this.value)
} else {
this.$emit('input', this.inputCache(this.dialogId))
}
// Disabled editor
if (!this.disabled) {
this.quill.enable(true)
}
// Mark model as touched if editor lost focus
this.quill.on('selection-change', range => {
if (this.timerScroll) {
clearInterval(this.timerScroll);
}
if (!range) {
this.$emit('on-blur', this.quill)
} else {
this.$emit('on-focus', this.quill)
if (this.isSpecVersion) {
// ios11.0-11.3 对scrollTop及scrolIntoView解释有bug
// 直接执行会导致输入框滚到底部被遮挡
} else {
setTimeout(() => {
$A.scrollToView(this.$refs.editor, true)
this.timerScroll = setInterval(() => {
$A.scrollToView(this.$refs.editor, true)
}, 300);
}, 300);
}
}
})
// Update model if text changes
this.quill.on('text-change', _ => {
if (this.maxlength > 0 && this.quill.getLength() > this.maxlength) {
this.quill.deleteText(this.maxlength, this.quill.getLength());
}
let html = this.$refs.editor.children[0].innerHTML
html = html.replace(/^(<p><br><\/p>)+|(<p><br><\/p>)+$/gi, '')
const quill = this.quill
const text = this.quill.getText()
this._content = html
this.$emit('input', this._content)
this.$emit('on-change', { html, text, quill })
})
// Emit ready event
this.$emit('on-ready', this.quill)
},
setText(value) {
if (this.quill) {
this.quill.setText(value)
}
},
setContent(value) {
if (this.quill) {
this.quill.setContents(this.quill.clipboard.convert(value))
}
},
inputCache(key, cache) {
if (cache === undefined) {
const item = this.dialogInputCache.find(item => item.key == key);
return item ? item.cache : '';
}
const index = this.dialogInputCache.findIndex(item => item.key == key);
const data = {key, cache}
if (index > -1) {
this.$store.state.dialogInputCache.splice(index, 1, data)
} else {
this.$store.state.dialogInputCache.push(data)
}
setTimeout(_ => {
$A.setStorage("cacheDialogInput", this.$store.state.dialogInputCache);
})
},
focus() {
this.$nextTick(() => {
this.quill && this.quill.focus()
})
},
blur() {
this.$nextTick(() => {
this.quill && this.quill.blur()
})
},
send() {
this.$emit('on-send')
},
onSelectEmoji(item) {
if (!this.quill) {
return;
}
if (item.type === 'emoji') {
let element = document.createElement('span');
element.innerHTML = item.html;
this.quill.insertText(this.quill.getSelection(true).index, element.innerHTML);
element = null;
} else if (item.type === 'emoticon') {
this.$emit('on-send', `<img class="emoticon" data-asset="${item.asset}" data-name="${item.name}" src="${item.src}"/>`)
}
this.showEmoji = false;
},
onToolbar(action) {
switch (action) {
case 'user':
this.openMenu("@");
break;
case 'task':
this.openMenu("#");
break;
case 'image':
case 'file':
this.$emit('on-more', action)
break;
}
},
onMoreVisibleChange(v) {
this.showMore = v;
},
openMenu(char) {
if (!this.quill) {
return;
}
if (this.value.length === 0 || this.value.endsWith("<p><br></p>")) {
this.quill.getModule("mention").openMenu(char);
} else {
let str = this.value.replace(/<[^>]+>/g,"");
if (str.length === 0 || str.endsWith(" ")) {
this.quill.getModule("mention").openMenu(char);
} else {
this.quill.getModule("mention").openMenu(` ${char}`);
}
}
},
getProjectId() {
let object = null;
if (this.dialogId > 0) {
object = this.cacheProjects.find(({dialog_id}) => dialog_id == this.dialogId);
if (object) {
return object.id;
}
object = this.cacheTasks.find(({dialog_id}) => dialog_id == this.dialogId);
if (object) {
return object.project_id;
}
} else if (this.taskId > 0) {
object = this.cacheTasks.find(({id}) => id == this.taskId);
if (object) {
return object.project_id;
}
}
return 0;
},
getSource(mentionChar) {
return new Promise(resolve => {
switch (mentionChar) {
case "@": // @成员
this.modeClass = "user-mention";
if (this.userList !== null) {
resolve(this.userList)
return;
}
const atCallback = (list) => {
if (list.length > 2) {
this.userList = [{
ignoreSearch: true,
label: null,
list: [{id: 0, value: this.$L('所有人')}]
}, {
ignoreSearch: false,
label: [{id: 0, value: this.$L('会话内成员'), disabled: true}],
list,
}]
} else {
this.userList = [{
ignoreSearch: false,
label: null,
list
}]
}
resolve(this.userList)
}
let array = [];
if (this.dialogId > 0) {
// 根据会话ID获取成员
this.$store.dispatch("call", {
url: 'dialog/group/user',
data: {
dialog_id: this.dialogId,
getuser: 1
}
}).then(({data}) => {
if (data.length > 0) {
array.push(...data.map(item => {
return {
id: item.userid,
value: item.nickname,
avatar: item.userimg,
online: item.online,
}
}))
}
atCallback(array)
}).catch(_ => {
atCallback(array)
});
} else if (this.taskId > 0) {
// 根据任务ID获取成员
const task = this.cacheTasks.find(({id}) => id == this.taskId)
if (task && $A.isArray(task.task_user)) {
task.task_user.some(tmp => {
let item = this.cacheUserBasic.find(({userid}) => userid == tmp.userid);
if (item) {
array.push({
id: item.userid,
value: item.nickname,
avatar: item.userimg,
online: item.online,
})
}
})
}
atCallback(array)
}
break;
case "#": // #任务
this.modeClass = "task-mention";
if (this.taskList !== null) {
resolve(this.taskList)
return;
}
const taskCallback = (list) => {
this.taskList = [];
// 项目任务
if (list.length > 0) {
list = list.map(item => {
return {
id: item.id,
value: item.name
}
})
this.taskList.push({
ignoreSearch: false,
label: [{id: 0, value: this.$L('项目未完成任务'), disabled: true}],
list,
})
}
// 待完成任务
let data = this.$store.getters.transforTasks(this.$store.getters.dashboardTask['all']);
if (data.length > 0) {
data = data.sort((a, b) => {
return $A.Date(a.end_at || "2099-12-31 23:59:59") - $A.Date(b.end_at || "2099-12-31 23:59:59");
})
this.taskList.push({
ignoreSearch: false,
label: [{id: 0, value: this.$L('我的待完成任务'), disabled: true}],
list: data.map(item => {
return {
id: item.id,
value: item.name
}
}),
})
}
resolve(this.taskList)
}
//
const projectId = this.getProjectId();
if (projectId > 0) {
this.$store.dispatch("getTaskForProject", projectId).then(_ => {
let tasks = this.cacheTasks.filter(task => {
if (task.archived_at) {
return false;
}
return task.project_id == projectId
&& task.parent_id === 0
&& !task.archived_at
&& !task.complete_at
})
if (tasks.length > 0) {
taskCallback(tasks);
} else {
taskCallback([])
}
}).catch(_ => {
taskCallback([])
})
return;
}
taskCallback([])
break;
default:
resolve([])
break;
}
})
},
checkIOSVersion() {
let ua = window && window.navigator && window.navigator.userAgent;
let match = ua.match(/OS ((\d+_?){2,3})\s/i);
let IOSVersion = match ? match[1].replace(/_/g, ".") : "unknown";
const iosVsn = IOSVersion.split(".");
return +iosVsn[0] == 11 && +iosVsn[1] >= 0 && +iosVsn[1] < 3;
},
handlePaste(e) {
const {files} = e.clipboardData;
const postFiles = Array.prototype.slice.call(files).filter(file => !$A.leftExists(file.type, 'image/'));
if (postFiles.length > 0) {
e.preventDefault()
this.$emit('on-file', postFiles)
}
}
}
}
</script>