first commit

components/zz-prompt.vue

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+<template>
+  <view class="prompt-box" v-if="visible" @touchmove="true">
+    <view class="prompt">
+      <view class="prompt-top">
+        <text class="prompt-title">{{title}}</text>
+        <input class="prompt-input" type="text" :placeholder="placeholder" v-model="value">
+      </view>
+      <slot></slot>
+      <view class="prompt-buttons" :style="'background:' + mainColor">
+        <button class="prompt-cancle" :style="'color:' + mainColor" @click="close">取消</button>
+        <button @click="$emit('confirm', value)">确定</button>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script>
+export default {
+  props: {
+    visible: {
+      type: Boolean,
+      default: false,
+      required: true,
+    },
+    title: {
+      type: String,
+      default: '提示',
+    },
+    placeholder: {
+      type: String,
+      default: '请输入内容',
+    },
+    mainColor: {
+      type: String,
+      default: '#e74a39',
+    },
+    defaultValue: {
+      type: String,
+    }
+  },
+  data() {
+    return {
+      value: '',
+    }
+  },
+  mounted() {
+    this.value = this.defaultValue
+  },
+  methods: {
+    close() {
+      this.$emit('update:visible', false)
+    }
+  }
+}
+</script>
+
+<style scoped>
+  view, button, input {
+    box-sizing: border-box;
+  }
+  
+  .prompt-box {
+    position: fixed;
+    left: 0;
+    top: 0;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    width: 100%;
+    height: 100vh;
+    background: rgba(0, 0, 0, .2);
+    transition: opacity .2s linear;
+  }
+  .prompt {
+    position: relative;
+    display: flex;
+    flex-direction: column;
+    justify-content: space-between;
+    align-items: center;
+    width: 600upx;
+    min-height: 300upx;
+    background: white;
+    border-radius: 20upx;
+    overflow: hidden;
+  }
+  .prompt-top {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    width: 100%;
+  }
+  .prompt-title {
+    margin: 20upx 0;
+    color: #333;
+  }
+  .prompt-input {
+    width: 520upx;
+		height: 80upx;
+    font-size: 28upx;
+    border-radius: 8upx;
+		border: 1px solid #ccc;
+		padding: 5upx 10upx;
+  }
+  .prompt-buttons {
+    display: flex;
+    width: 100%;
+    box-shadow: 0 0 2upx 2upx #eee;
+  }
+  button {
+    width: 50%;
+    border-radius: 0;
+  }
+  .prompt-cancle {
+    background: white;
+  }
+</style>