num/client/pages/plan/apply.vue

<template>
  <view class="page-apply">
    <view class="header">
      <text class="header-title">申请人工方案</text>
    </view>

    <view class="form-container">
      <view class="form-group">
        <text class="form-label">需求类型</text>
        <radio-group class="radio-group" @change="onDemandTypeChange">
          <label class="radio-item" v-for="type in demandTypes" :key="type">
            <radio :value="type"></radio>
            <text>{{ type }}</text>
          </label>
        </radio-group>
      </view>

      <view class="form-group">
        <text class="form-label">具体需求描述</text>
        <textarea 
          class="textarea" 
          placeholder="请详细描述您的需求，我们将根据此信息匹配合适的能量师"
          maxlength="300"
          v-model="form.description"
          @input="onInput"
        ></textarea>
        <view class="counter">
          {{ form.description.length }}/300
        </view>
      </view>

      <view class="form-group">
        <text class="form-label">期望价格范围</text>
        <picker 
          class="picker" 
          mode="selector" 
          :range="priceRanges"
          @change="onPriceChange"
        >
          <view class="picker-value">
            {{ priceRanges[form.priceIndex] }}
          </view>
        </picker>
      </view>
    </view>

    <button 
      class="submit-btn" 
      @click="onSubmit" 
      :disabled="loading"
    >
      {{ loading ? '提交中...' : '提交申请' }}
    </button>
  </view>
</template>

<script setup>
import { ref, computed } from 'vue'
import { planApi } from '@/utils/api'
import { useUserStore } from '@/stores/user'

const form = ref({
  demandType: '',
  description: '',
  priceIndex: 0
})

const demandTypes = ['学业方向', '职业规划', '亲子关系', '其他']
const priceRanges = ['¥50-99', '¥100-299', '¥300-499', '¥500-999', '面议']

const loading = ref(false)
const chartRecordId = ref('')

// Get chartRecordId from query parameters on page load
const onLoad = (query) => {
  if (query && query.chartRecordId) {
    chartRecordId.value = query.chartRecordId
  }
}

const onInput = (e) => {
  // Ensure we don't exceed 300 characters (though maxlength should handle it)
  if (form.value.description.length > 300) {
    form.value.description = form.value.description.slice(0, 300)
  }
}

const onDemandTypeChange = (e) => {
  form.value.demandType = e.detail.value
}

const onPriceChange = (e) => {
  form.value.priceIndex = parseInt(e.detail.value, 10)
}

const onSubmit = async () => {
  // Validate form
  if (!form.value.demandType) {
    uni.showToast({ title: '请选择需求类型', icon: 'none' })
    return
  }
  if (!form.value.description.trim()) {
    uni.showToast({ title: '请填写具体需求描述', icon: 'none' })
    return
  }

  loading.value = true
  try {
    const res = await planApi.apply({
      chartRecordId: chartRecordId.value,
      demandType: form.value.demandType,
      description: form.value.description.trim(),
      priceRange: priceRanges[form.value.priceIndex]
    })
    // Backend returns { planRequest, assigned, message }
    // If no practitioner assigned, show the guidance message
    if (res && !res.assigned) {
      uni.showModal({
        title: '提交成功',
        content: res.message || '暂未开放系统分配，请通过推荐链接找到专属能量师',
        showCancel: false,
        confirmText: '知道了'
      })
    } else {
      uni.showToast({ title: '提交成功', icon: 'success' })
    }
    // Navigate back after a short delay to let the toast/modal show
    setTimeout(() => {
      uni.navigateBack()
    }, res && !res.assigned ? 3000 : 1500)
  } catch (e) {
    // Error handling: show toast with error message from API
    uni.showToast({
      title: e.message || '提交失败，请重试',
      icon: 'none'
    })
  } finally {
    loading.value = false
  }
}
</script>

<style scoped lang="scss">

.page-apply {
  padding: 20px;
  min-height: 100vh;
  background: linear-gradient(180deg, #0c0a1a 0%, #1a1232 100%);
}

.header {
  text-align: center;
  margin-bottom: 24px;
}

.header-title {
  font-size: 22px;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  display: block;
}

.form-container {
  background: rgba(255,255,255,0.02);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
  font-weight: 500;
}

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.radio-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
  color: rgba(255,255,255,0.8);
}

.radio-item text {
  margin-left: 6px;
}

.textarea {
  width: 100%;
  min-height: 80px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  color: #fff;
  font-size: 14px;
  resize: none;
}

.textarea:focus {
  outline: none;
  border-color: rgba(255,255,255,0.2);
}

.counter {
  margin-top: 8px;
  text-align: right;
  font-size: 12px;
  color: rgba(255,255,255,0.4);
}

.picker {
  width: 100%;
  padding: 12px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  color: #fff;
  font-size: 14px;
}

.picker-value {
  display: block;
  text-align: center;
}

.submit-btn {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  border: none;
  border-radius: 14px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 2px;
}

.submit-btn[disabled] {
  opacity: 0.4;
}
</style>