消息列表组件化，统一私聊和群聊样式

2022-02-22 16:48:49 +08:00
parent ab35229331
commit 01627f6794
11 changed files with 171 additions and 117 deletions
--- a/pages/im/components/show/showText.vue
+++ b/pages/im/components/show/showText.vue
@@ -0,0 +1,134 @@
+<template>
+    <view class="msg--text">
+        <view class="state" v-if="!isGroup && !isRemote">
+            <!-- 已发送 -->
+            <u-icon name="checkbox-mark" class="sent" :color="message.sentStatus >= 30 ? '#34CE98' : '#999999' " />
+            <!-- 已阅读 -->
+            <u-icon name="checkbox-mark" class="receive" :color="message.sentStatus >= 50 ? '#34CE98' : '#999999' " />
+        </view>
+        <view class="">
+            <view class="name" v-if="isGroup && isRemote">{{ contact(message.senderUserId).name }}</view>
+            <view @longpress="backMessage" :class="['text', isRemote ? 'left': 'right']">{{ content }}</view>
+        </view>
+    </view>
+</template>
+
+<script>
+    import * as RongIMLib from '@/uni_modules/RongCloud-IMWrapper/js_sdk/index'
+
+    export default {
+        name: 'showText',
+        props: {
+            message: {
+                type: Object,
+                default: () => {
+                    return {}
+                }
+            },
+            isGroup: {
+                type: Boolean,
+                default: false
+            }
+        },
+        computed: {
+            isRemote() {
+                return this.message.messageDirection == 2
+            },
+            content() {
+                return this.message.content.content
+            },
+            contact() {
+                return function(targetId) {
+                    return this.$store.getters.contactInfo(targetId)
+                }
+            }
+        },
+        methods: {
+            // 撤回消息测试
+            backMessage() {
+                if (this.$store.getters.sender.userId != this.message.senderUserId) {
+                    uni.showToast({
+                        icon: 'none',
+                        title: '不能撤回别人的消息'
+                    })
+                    return
+                }
+                // 判断时间超过了多久 就不能撤回 TODO
+                // this.message.sentTime
+                const pushContent = this.$store.getters.sender.name + '撤回了一条消息'
+                RongIMLib.recallMessage(this.message.messageId, pushContent,
+                    ({
+                        code,
+                        message
+                    }) => {
+                        if (code === 0) {
+                            uni.showToast({
+                                icon: 'none',
+                                title: '消息撤回成功'
+                            })
+                            RongIMLib.getMessage(this.message.messageId, res => {
+                                uni.$emit('onRecallMessage', res.message)
+                            })
+                        } else {
+                            uni.showToast({
+                                icon: 'none',
+                                title: '撤回失败' + code
+                            })
+                        }
+                    }
+                )
+            }
+        }
+    }
+</script>
+
+<style scoped lang="scss">
+    .msg--text {
+        display: flex;
+        align-items: flex-end;
+
+        .state {
+            padding: 10rpx;
+            border-radius: 30rpx;
+            width: 40rpx;
+            background-color: #ddd;
+            display: flex;
+            margin-right: 10rpx;
+
+            .sent {
+                z-index: 2;
+            }
+
+            .receive {
+                z-index: 1;
+                margin-left: -20rpx;
+            }
+        }
+
+        .name {
+            font-size: 24rpx;
+            color: $text-gray-m;
+        }
+
+        .text {
+            box-sizing: border-box;
+            max-width: 502rpx;
+            padding: 20rpx;
+            line-height: 46rpx;
+            font-size: 32rpx;
+            color: $text-color;
+            word-break: break-all;
+
+            &.left {
+                border-radius: 0 20rpx 20rpx 20rpx;
+                background: white;
+            }
+
+            &.right {
+                border-radius: 20rpx 0 20rpx 20rpx;
+                background: $main-color;
+                color: white;
+            }
+        }
+    }
+</style>