<template>
  <Fragment>
    <div v-if="postSuccess" class="success-modal">
        <img src="http://cn-file.17pdf.com/website/sdk/ic_store_success.png" alt="success">
        <div class="title">感谢您与我们联系。</div>
        <div class="desc">您的信息已成功发送。</div>
    </div>
    <div v-else class="modal-body">
      <h4 class="modal-title">
        联系信息
      </h4>
      <div class="name info-container">
        <div class="first-name"><input v-model="form.first_name" type="text" placeholder="姓氏">
          <div v-show="emptyItems.includes('first_name')" class="err">请输入姓氏</div>
        </div>
        <div class="last-name"><input v-model="form.last_name" type="text" placeholder="名字">
          <div v-show="emptyItems.includes('last_name')" class="err">请输入名字</div>
        </div>
      </div>
      <div class="email info-container"><input v-model="form.email" type="email" placeholder="电子邮箱">
        <div v-show="emptyItems.includes('email')" class="err">请输入电子邮箱</div>
        <div v-show="emptyItems.includes('right-email')" class="err-email">请输入正确的电子邮箱</div>
      </div>
      <div class="job-phone info-container">
        <div class="job-title"><input v-model="form.job_title" type="text" placeholder="职位" >
          <div v-show="emptyItems.includes('job_title')" class="err">请输入职位</div>
        </div>
        <div class="phone-number"><input v-model="form.phone" type="text" placeholder="电话号码">
          <div v-show="emptyItems.includes('phone')" class="err">请输入电话号码</div>
        </div>
      </div>
      <div class="company info-container"><input v-model="form.company" type="text" placeholder="企业名称">
        <div v-show="emptyItems.includes('company')" class="err">请输入企业名称</div>
      </div>
      <div class="website info-container"><input v-model="form.website" type="text" placeholder="企业网站">
        <div v-show="emptyItems.includes('website')" class="err">请输入企业网站</div>
      </div>
      <div class="country info-container">
        <label>国家/地区*</label>
        <select v-model="form.country" onChange="this.blur();">
          <option value="Afghanistan">Afghanistan</option>
          <option value="Åland Islands">Åland Islands</option>
          <option value="Albania">Albania</option>
          <option value="Algeria">Algeria</option>
          <option value="American Samoa">American Samoa</option>
          <option value="Andorra">Andorra</option>
          <option value="Angola">Angola</option>
          <option value="Anguilla">Anguilla</option>
          <option value="Antarctica">Antarctica</option>
          <option value="Antigua and Barbuda">Antigua and Barbuda</option>
          <option value="Argentina">Argentina</option>
          <option value="Armenia">Armenia</option>
          <option value="Aruba">Aruba</option>
          <option value="Australia">Australia</option>
          <option value="Austria">Austria</option>
          <option value="Azerbaijan">Azerbaijan</option>
          <option value="Bahamas">Bahamas</option>
          <option value="Bahrain">Bahrain</option>
          <option value="Bangladesh">Bangladesh</option>
          <option value="Barbados">Barbados</option>
          <option value="Belarus">Belarus</option>
          <option value="Belgium">Belgium</option>
          <option value="Belize">Belize</option>
          <option value="Benin">Benin</option>
          <option value="Bermuda">Bermuda</option>
          <option value="Bhutan">Bhutan</option>
          <option value="Bolivia, Plurinational State of">Bolivia, Plurinational State of</option>
          <option value="Bonaire, Sint Eustatius and Saba">Bonaire, Sint Eustatius and Saba</option>
          <option value="Bosnia and Herzegovina">Bosnia and Herzegovina</option>
          <option value="Botswana">Botswana</option>
          <option value="Bouvet Island">Bouvet Island</option>
          <option value="Brazil">Brazil</option>
          <option value="British Indian Ocean Territory">British Indian Ocean Territory</option>
          <option value="Brunei Darussalam">Brunei Darussalam</option>
          <option value="Bulgaria">Bulgaria</option>
          <option value="Burkina Faso">Burkina Faso</option>
          <option value="Burundi">Burundi</option>
          <option value="Cambodia">Cambodia</option>
          <option value="Cameroon">Cameroon</option>
          <option value="Canada">Canada</option>
          <option value="Cape Verde">Cape Verde</option>
          <option value="Cayman Islands">Cayman Islands</option>
          <option value="Central African Republic">Central African Republic</option>
          <option value="Chad">Chad</option>
          <option value="Chile">Chile</option>
          <option value="China">China</option>
          <option value="Christmas Island">Christmas Island</option>
          <option value="Cocos (Keeling) Islands">Cocos (Keeling) Islands</option>
          <option value="Colombia">Colombia</option>
          <option value="Comoros">Comoros</option>
          <option value="Congo">Congo</option>
          <option value="Congo, the Democratic Republic of the">Congo, the Democratic Republic of the</option>
          <option value="Cook Islands">Cook Islands</option>
          <option value="Costa Rica">Costa Rica</option>
          <option value="Côte d'Ivoire">Côte d'Ivoire</option>
          <option value="Croatia">Croatia</option>
          <option value="Cuba">Cuba</option>
          <option value="Curaçao">Curaçao</option>
          <option value="Cyprus">Cyprus</option>
          <option value="Czech Republic">Czech Republic</option>
          <option value="Denmark">Denmark</option>
          <option value="Djibouti">Djibouti</option>
          <option value="Dominica">Dominica</option>
          <option value="Dominican Republic">Dominican Republic</option>
          <option value="Ecuador">Ecuador</option>
          <option value="Egypt">Egypt</option>
          <option value="El Salvador">El Salvador</option>
          <option value="Equatorial Guinea">Equatorial Guinea</option>
          <option value="Eritrea">Eritrea</option>
          <option value="Estonia">Estonia</option>
          <option value="Ethiopia">Ethiopia</option>
          <option value="Falkland Islands (Malvinas)">Falkland Islands (Malvinas)</option>
          <option value="Faroe Islands">Faroe Islands</option>
          <option value="Fiji">Fiji</option>
          <option value="Finland">Finland</option>
          <option value="France">France</option>
          <option value="French Guiana">French Guiana</option>
          <option value="French Polynesia">French Polynesia</option>
          <option value="French Southern Territories">French Southern Territories</option>
          <option value="Gabon">Gabon</option>
          <option value="Gambia">Gambia</option>
          <option value="Georgia">Georgia</option>
          <option value="Germany">Germany</option>
          <option value="Ghana">Ghana</option>
          <option value="Gibraltar">Gibraltar</option>
          <option value="Greece">Greece</option>
          <option value="Greenland">Greenland</option>
          <option value="Grenada">Grenada</option>
          <option value="Guadeloupe">Guadeloupe</option>
          <option value="Guam">Guam</option>
          <option value="Guatemala">Guatemala</option>
          <option value="Guernsey">Guernsey</option>
          <option value="Guinea">Guinea</option>
          <option value="Guinea-Bissau">Guinea-Bissau</option>
          <option value="Guyana">Guyana</option>
          <option value="Haiti">Haiti</option>
          <option value="Heard Island and McDonald Islands">Heard Island and McDonald Islands</option>
          <option value="Holy See (Vatican City State)">Holy See (Vatican City State)</option>
          <option value="Honduras">Honduras</option>
          <option value="Hong Kong">Hong Kong</option>
          <option value="Hungary">Hungary</option>
          <option value="Iceland">Iceland</option>
          <option value="India">India</option>
          <option value="Indonesia">Indonesia</option>
          <option value="Iran, Islamic Republic of">Iran, Islamic Republic of</option>
          <option value="Iraq">Iraq</option>
          <option value="Ireland">Ireland</option>
          <option value="Isle of Man">Isle of Man</option>
          <option value="Israel">Israel</option>
          <option value="Italy">Italy</option>
          <option value="Jamaica">Jamaica</option>
          <option value="Japan">Japan</option>
          <option value="Jersey">Jersey</option>
          <option value="Jordan">Jordan</option>
          <option value="Kazakhstan">Kazakhstan</option>
          <option value="Kenya">Kenya</option>
          <option value="Kiribati">Kiribati</option>
          <option value="Korea, Democratic People's Republic of">Korea, Democratic People's Republic of</option>
          <option value="Korea, Republic of">Korea, Republic of</option>
          <option value="Kuwait">Kuwait</option>
          <option value="Kyrgyzstan">Kyrgyzstan</option>
          <option value="Lao People's Democratic Republic">Lao People's Democratic Republic</option>
          <option value="Latvia">Latvia</option>
          <option value="Lebanon">Lebanon</option>
          <option value="Lesotho">Lesotho</option>
          <option value="Liberia">Liberia</option>
          <option value="Libya">Libya</option>
          <option value="Liechtenstein">Liechtenstein</option>
          <option value="Lithuania">Lithuania</option>
          <option value="Luxembourg">Luxembourg</option>
          <option value="Macao">Macao</option>
          <option value="Macedonia, the Former Yugoslav Republic of">Macedonia, the Former Yugoslav Republic of</option>
          <option value="Madagascar">Madagascar</option>
          <option value="Malawi">Malawi</option>
          <option value="Malaysia">Malaysia</option>
          <option value="Maldives">Maldives</option>
          <option value="Mali">Mali</option>
          <option value="Malta">Malta</option>
          <option value="Marshall Islands">Marshall Islands</option>
          <option value="Martinique">Martinique</option>
          <option value="Mauritania">Mauritania</option>
          <option value="Mauritius">Mauritius</option>
          <option value="Mayotte">Mayotte</option>
          <option value="Mexico">Mexico</option>
          <option value="Micronesia, Federated States of">Micronesia, Federated States of</option>
          <option value="Moldova, Republic of">Moldova, Republic of</option>
          <option value="Monaco">Monaco</option>
          <option value="Mongolia">Mongolia</option>
          <option value="Montenegro">Montenegro</option>
          <option value="Montserrat">Montserrat</option>
          <option value="Morocco">Morocco</option>
          <option value="Mozambique">Mozambique</option>
          <option value="Myanmar">Myanmar</option>
          <option value="Namibia">Namibia</option>
          <option value="Nauru">Nauru</option>
          <option value="Nepal">Nepal</option>
          <option value="Netherlands">Netherlands</option>
          <option value="New Caledonia">New Caledonia</option>
          <option value="New Zealand">New Zealand</option>
          <option value="Nicaragua">Nicaragua</option>
          <option value="Niger">Niger</option>
          <option value="Nigeria">Nigeria</option>
          <option value="Niue">Niue</option>
          <option value="Norfolk Island">Norfolk Island</option>
          <option value="Northern Mariana Islands">Northern Mariana Islands</option>
          <option value="Norway">Norway</option>
          <option value="Oman">Oman</option>
          <option value="Pakistan">Pakistan</option>
          <option value="Palau">Palau</option>
          <option value="Palestine, State of">Palestine, State of</option>
          <option value="Panama">Panama</option>
          <option value="Papua New Guinea">Papua New Guinea</option>
          <option value="Paraguay">Paraguay</option>
          <option value="Peru">Peru</option>
          <option value="Philippines">Philippines</option>
          <option value="Pitcairn">Pitcairn</option>
          <option value="Poland">Poland</option>
          <option value="Portugal">Portugal</option>
          <option value="Puerto Rico">Puerto Rico</option>
          <option value="Qatar">Qatar</option>
          <option value="Réunion">Réunion</option>
          <option value="Romania">Romania</option>
          <option value="Russian Federation">Russian Federation</option>
          <option value="Rwanda">Rwanda</option>
          <option value="Saint Barthélemy">Saint Barthélemy</option>
          <option value="Saint Helena, Ascension and Tristan da Cunha">Saint Helena, Ascension and Tristan da Cunha</option>
          <option value="Saint Kitts and Nevis">Saint Kitts and Nevis</option>
          <option value="Saint Lucia">Saint Lucia</option>
          <option value="Saint Martin (French part)">Saint Martin (French part)</option>
          <option value="Saint Pierre and Miquelon">Saint Pierre and Miquelon</option>
          <option value="Saint Vincent and the Grenadines">Saint Vincent and the Grenadines</option>
          <option value="Samoa">Samoa</option>
          <option value="San Marino">San Marino</option>
          <option value="Sao Tome and Principe">Sao Tome and Principe</option>
          <option value="Saudi Arabia">Saudi Arabia</option>
          <option value="Senegal">Senegal</option>
          <option value="Serbia">Serbia</option>
          <option value="Seychelles">Seychelles</option>
          <option value="Sierra Leone">Sierra Leone</option>
          <option value="Singapore">Singapore</option>
          <option value="Sint Maarten (Dutch part)">Sint Maarten (Dutch part)</option>
          <option value="Slovakia">Slovakia</option>
          <option value="Slovenia">Slovenia</option>
          <option value="Solomon Islands">Solomon Islands</option>
          <option value="Somalia">Somalia</option>
          <option value="South Africa">South Africa</option>
          <option value="South Georgia and the South Sandwich Islands">South Georgia and the South Sandwich Islands</option>
          <option value="South Sudan">South Sudan</option>
          <option value="Spain">Spain</option>
          <option value="Sri Lanka">Sri Lanka</option>
          <option value="Sudan">Sudan</option>
          <option value="Suriname">Suriname</option>
          <option value="Svalbard and Jan Mayen">Svalbard and Jan Mayen</option>
          <option value="Swaziland">Swaziland</option>
          <option value="Sweden">Sweden</option>
          <option value="Switzerland">Switzerland</option>
          <option value="Syrian Arab Republic">Syrian Arab Republic</option>
          <option value="Taiwan">Taiwan</option>
          <option value="Tajikistan">Tajikistan</option>
          <option value="Tanzania, United Republic of">Tanzania, United Republic of</option>
          <option value="Thailand">Thailand</option>
          <option value="Timor-Leste">Timor-Leste</option>
          <option value="Togo">Togo</option>
          <option value="Tokelau">Tokelau</option>
          <option value="Tonga">Tonga</option>
          <option value="Trinidad and Tobago">Trinidad and Tobago</option>
          <option value="Tunisia">Tunisia</option>
          <option value="Turkey">Turkey</option>
          <option value="Turkmenistan">Turkmenistan</option>
          <option value="Turks and Caicos Islands">Turks and Caicos Islands</option>
          <option value="Tuvalu">Tuvalu</option>
          <option value="Uganda">Uganda</option>
          <option value="Ukraine">Ukraine</option>
          <option value="United Arab Emirates">United Arab Emirates</option>
          <option value="United Kingdom">United Kingdom</option>
          <option value="United States">United States</option>
          <option value="United States Minor Outlying Islands">United States Minor Outlying Islands</option>
          <option value="Uruguay">Uruguay</option>
          <option value="Uzbekistan">Uzbekistan</option>
          <option value="Vanuatu">Vanuatu</option>
          <option value="Venezuela, Bolivarian Republic of">Venezuela, Bolivarian Republic of</option>
          <option value="Viet Nam">Viet Nam</option>
          <option value="Virgin Islands, British">Virgin Islands, British</option>
          <option value="Virgin Islands, U.S.">Virgin Islands, U.S.</option>
          <option value="Wallis and Futuna">Wallis and Futuna</option>
          <option value="Western Sahara">Western Sahara</option>
          <option value="Yemen">Yemen</option>
          <option value="Zambia">Zambia</option>
          <option value="Zimbabwe">Zimbabwe</option>
        </select>
        <i class="icon"></i>
      </div>
      <div class="number-application info-container">
        <label for="">集成此SDK的应用程序数量 *</label>
        <select v-model="form.number" onChange="this.blur();">
          <option value="1">1</option>
          <option value="2">2</option>
          <option value="3">3</option>
          <option value="4">4</option>
          <option value="5">5</option>
          <option value="6">6</option>
          <option value="7">7</option>
          <option value="8">8</option>
          <option value="9">9</option>
          <option value="10">10</option>
          <option value=">10">>10</option>
        </select>
        <i class="icon"></i>
      </div>
      <div class="platforms info-container">
        <label for="">您的应用程序将支持哪些平台？*</label>
        <select v-model="form.platform" onChange="this.blur();">
          <option value="Android">Android</option>
          <option value="iOS">iOS</option>
          <option value="Windows 10">Windows 10</option>
        </select>
        <i class="icon"></i>
      </div>
      <div class="feature info-container">
        <label for="">您对哪些功能感兴趣？*</label>
        <select v-model="form.feature" onChange="this.blur();">
          <option value="PDF阅读">PDF阅读</option>
          <option value="PDF注释">PDF注释</option>
          <option value="PDF签名">PDF签名</option>
          <option value="PDF水印">PDF水印</option>
          <option value="OCR">OCR</option>
          <option value="文本编辑">文本编辑</option>
          <option value="表单填写">表单填写</option>
        </select>
        <i class="icon"></i>
      </div>
      <div class="submit" @click="handlerSubmit"><span>提交</span></div>
    </div>
  </Fragment>
</template>

<script>  
export default {
  data() {
    return {
      form: {
        first_name: '',
        last_name:'',
        email:'',
        job_title: '',
        phone: '',
        company: '',
        website: '',
        feature:'PDF阅读',
        platform: 'Android',
        number: '1',
        country:'Afghanistan'
      },
      postSuccess: false
    }
  },
  computed: {
    emptyItems() {
      const validataItems = ['first_name','last_name','email','job_title','phone','company','website']
      const emptyItems = []
      validataItems.forEach(item =>{
        if(this.form[item] === '') {
          emptyItems.push(item)
        }
      })
      const regEmail = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/
      if(!emptyItems.includes('email') && !regEmail.test(this.form.email)) {
        emptyItems.push('right-email')
      }
      return emptyItems
    }
  },
  methods: {
    handlerResetStatus() {
      this.postSuccess = false
    },
    handlerSubmit() {
      if(this.emptyItems.length === 0) {
        this.postSuccess = true
      }
    }
  }
}
</script>

<style lang="scss" scoped>

.success-modal {
  text-align: center;
  img {
    width: 87px;
    display: inline-block;
  }
  .title {
    margin-top: 16px;
    margin-bottom: 2px;
    font-size: 28px;
    font-family: Helvetica-Bold,Helvetica;
    font-weight: bold;
    color: #1d2023;
    line-height: 44px;
  }
  .desc {
      font-size: 16px;
    color: #606972;
    line-height: 22px;
  }
}

.modal-title {
  font-size: 20px;
  font-weight: bold;
  color: #3F454B;
  line-height: 28px;
}
.modal-body {
  padding: 0;
}
.err, .err-email {
  color: #FF4F4F;
}
.info-title {
    font-size: 20px;
    font-weight: bold;
    color: rgba(63, 69, 75, 1);
    line-height: 28px;
}
input, select {
    height: 44px;
    padding-left: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
    color: #3F454B;
    &:focus {
        border-color: #FF4F4F;
        outline: none;
    }
}
select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 100%;
}
.name, .job-phone {
    display: flex;
    justify-content: space-between;
    .first-name,
    .last-name,
    .job-title,
    .phone-number {
        width: 48.291%;
    }
    input {
        width: 100%;
    }
}
.email, .company, .website {
    input {
        width: 100%;
    }
}
label {
    display: block;
    margin-bottom: 4px;
    font-size: 16px;
    color: #3f454b;
    line-height: 22px;
}
.info-container {
    margin-top: 10px;
}
.country, .sdk, .number-application, .platforms, .feature {
    position: relative;
    i {
        position: absolute;
        right: 10px;
        bottom: 12px;
        width: 20px;
        height: 20px;
        background-image: url(http://cn-file.17pdf.com/website/sdk/xiala.png);
        background-size: 20px;
        transition: transform ease-out 0.2s;
    }
}
select {
    &:focus + .icon {
        transform: rotate(180deg);
    }
}
.submit {
    width: 100%;
    margin-top: 20px;
    padding-top: 12px;
    padding-bottom: 12px;
    line-height: 22px;
    background-color: #FF4F4F;
    border-radius: 4px;
    cursor: pointer;
    text-align: center;
    span {
        color: #fff;
        font-weight: bold;
    }
    &:hover {
        opacity: 0.7;
    }
}

</style>