proginn-frontend/pages/frontend/skill/create.vue

<template>
    <div class="create-skill-wrapper">
        <div class="create-skill-title">新建技能培训</div>
        <div class="progress-wrapper">
            <div class="progress-title">完成度: {{ percent }}%</div>
            <el-progress
                class="progress-bar"
                :show-text="false"
                color="#308eff"
                :percentage="percent"></el-progress>
        </div>
        <div class="form-wrapper">
            <!-- 第一步 -->
            <div v-show="currentStep === 1">
                <div class="skill-field">
                    <div class="field-name"><span class="required">*</span> 技能标题</div>
                    <el-input
                        class="skill-title-input"
                        :class="{ 'is-error': titleError }"
                        v-model="title"
                        placeholder="请输入"></el-input>
                </div>
            </div>
            <!-- 第二步 -->
            <div v-show="currentStep === 2">
                <div class="price-field">
                    <div class="price-wrapper">
                        <div class="field-name"><span class="required">*</span> 技能价格</div>
                        <el-input
                            class="price-input"
                            :class="{ 'is-error': priceError }"
                            type="number"
                            placeholder="请输入价格"
                            v-model="price"></el-input>
                        <span class="yuan">元</span>
                    </div>
                    <div class="cate-wrapper">
                        <div class="field-name"><span class="required">*</span> 技能类别</div>
                        <el-cascader
                            class="cate-cascader"
                            :class="{ 'is-error': cateError }"
                            v-model="selectedSkillCate"
                            :options="skillCate"
                            :props="{ expandTrigger: 'hover' }"
                            placeholder="请选择类别"></el-cascader>
                    </div>
                </div>
                <div class="content-field">
                    <div class="field-name"><span class="required">*</span> 技能描述</div>
                    <div class="content-editor">
                      <el-input
                        class="content-input"
                        type="textarea"
                        :rows="8"
                        :autosize="{ minRows: 8 }"
                        placeholder="请输入技能描述"
                        v-model="content"></el-input>
                    </div>
                </div>
            </div>
            <!-- 第三步 -->
            <div v-show="currentStep === 3">
                <div class="image-field">
                    <div class="field-name"><span class="required">*</span> 技能介绍图</div>
                    <multi-uploader
                        class="skill-image-uploader"
                        :showTips="false"
                        v-model="imageList"></multi-uploader>
                    <div class="upload-tips">建议上传多张能证明技能价值的图片
                        第一张默认为封面
                        建议比例16:9（如：1920*1080、800*450）支持J(E)PG、PNG格式，小于5MB
                    </div>
                </div>
            </div>
        </div>
        <div class="example-wrapper">
            <div class="example-content">
                <div class="example-title">
                    <img class="example-icon" src="@/assets/img/skill/example-icon@2x.png" alt="example-icon">
                    <span>示例</span>
                </div>
                <div class="example-text">{{ exampleText }}</div>
            </div>
            <img class="example-img" :src="exampleImage" alt="example-img">
        </div>
        <div class="actions-wrapper">
            <div class="actions-left">
                <el-button
                    class="prev-btn"
                    v-show="currentStep > 1"
                    :disabled="currentStep === 1"
                    @click="handlePrev">← 上一步</el-button>
            </div>
            <div class="actions-right">
                <el-button
                    class="next-btn"
                    :loading="publishIsLoading"
                    :disabled="pcreateIsLoading"
                    @click="handleNext">{{ currentStep === 3 ? '提交审核' : '下一步' }}</el-button>
                <el-button
                    class="pcreate-btn"
                    :loading="pcreateIsLoading"
                    :disabled="publishIsLoading"
                    v-show="currentStep === 3"
                    @click="handlePcreate">存草稿</el-button>
            </div>
        </div>
    </div>
</template>

<script>
import { mapState } from "vuex";
import editor from "@/components/editor";
import multiUploader from '@/components/multi-uploader';
import ExampleImage1 from '@/assets/img/skill/example-img1@2x.png'
import ExampleImage2 from '@/assets/img/skill/example-img2@2x.png'
import ExampleImage3 from '@/assets/img/skill/example-img3@2x.png'

export default {
  // async asyncData({ $axios, params }) {
  //   let res = await $axios.$get(`/api/vip/getList`)
  //   console.log('init', res)
  // },
    head: {
        title: "新建技能培训"
    },
    components: {
        editor,
        multiUploader
    },
    data() {
        return {
            ExampleImage1,
            ExampleImage2,
            ExampleImage3,
            currentStep: 1, // 当前的步骤：1、2、3
            sale_id: '', // 编辑时的 id
            title: '', // 技能标题
            price: '', // 技能价格
            selectedSkillCate: [], // 选中的技能分类
            skillCate: [], // 技能分类数据源
            content: '', // 技能描述
            defaultContent: '', // 默认的技能描述
            imageList: [], // 图片列表
            publishIsLoading: false, // 是否在提交审核
            pcreateIsLoading: false, // 是否在存草稿中
            priceError: false,
            titleError: false,
            cateError: false,
            contentError: false,
        }
    },
    computed: {
        // 在示例中展示的文字
        exampleText () {
            let text = ''
            if (this.currentStep === 1) {
                text = `最好是一个细分类目下具体有场景的服务内容！
                如：
                1、我可以2小时内完成一个VUE公共组件编写
                2、我可以完成小程序、公众号页面（100%）还原
                3、我可以完成网站https证书安装部署，提高网站安全性和用户信任`
            } else if (this.currentStep === 2) {
                text = `服务内容需要把边界和风险描述清楚！
                如：
                服务包含的内容：
                1、介绍你的服务包含哪些内容
                2、明确好服务边界，需要由具体的量词描述
                服务优势：
                1、你有过哪些相关经验
                2、你比其他人在哪些方面有优势
                需客户提供的信息：
                1、你的工作开展前需要客户提供哪些资料
                其他：
                1、将服务风险前置，如修改次数以及超出服务部分如何收费的规则等`
            } else if (this.currentStep === 3) {
                text = `您可以上传工作的最终交付物截图，增加技能的吸引力，让您的技能区别于其他人才，提高曝光率和成单率`
            }

            return text
        },
        // 在示例中展示的图片
        exampleImage () {
            let image = null

            if (this.currentStep === 1) {
                image = this.ExampleImage1
            } else if (this.currentStep === 2) {
                image = this.ExampleImage2
            } else if (this.currentStep === 3) {
                image = this.ExampleImage3
            }

            return image
        },
        // 新建/编辑技能的进度：0-100
        percent () {
            let val = 0
            if (this.currentStep === 2) {
                val = 33.3
            } else if (this.currentStep === 3) {
                val = 66.7
            }

            return val
        }
    },
    mounted () {
        this.needLogin()
        this._getSkillCate()
        this.sale_id = this.$route.query.sale_id || ''
        if (this.sale_id) {
            this._getSkillDetail()
        }
    },
    methods: {
        /** 获取技能分类 */
        _getSkillCate () {
            this.$axios.$post('/api/sale/cateListYes', { type: 2, point: 1 }).then(res => {
                if (res.status === 1) {
                    let skillCate = res.data || []
                    this.skillCate = skillCate.map(item => {
                        let children = item.child_list.map(child => {
                            return {
                            value: child.category_id,
                            label: child.name
                            }
                        })
                        return {
                            value: item.category_id,
                            label: item.name,
                            children: children
                        }
                    })
                }
            }).catch(err => {
                console.log('get skill cate error: ', err)
            })
        },
        /** 获取技能培训详情 */
        _getSkillDetail () {
            const self = this

            this.$axios.$post('/api/sale/saleInfo', { sale_id: this.sale_id }).then(res => {
                if (res.status === 1) {
                    console.log('获取技能详情成功', res.data)
                    self.title = res.data.title || ""
                    self.price = res.data.price || ""
                    self.content = res.data.content || self.defaultContent
                    if (res.data.cate_id_one && res.data.cate_id_two) {
                        self.selectedSkillCate = [res.data.cate_id_one, res.data.cate_id_two]
                    }
                    self._setSkillImages(res.data)
                }
            })
        },
        /** 创建、编辑技能 */
        _publishSkillData (actType) {
            const self = this
            const data = {
                title: this.title,
                price: this.price,
                content: this.content,
                img: this.imageList.map((it) => it.url).join(","),
                type: 1,
                cate_id_one: this.selectedSkillCate[0],
                cate_id_two: this.selectedSkillCate[1],
                act: actType,
                sale_id: this.sale_id || ''
            }

            if (actType === 'pcreate') {
                this.pcreateIsLoading = true
            } else {
                this.publishIsLoading = true
            }

            this.$axios.$post('/api/sale/create', data).then(res => {
                if (res.status === 1) {
                    // self.$message.success(`${self.sale_id ? '编辑' : '创建'}技能成功！`)
                    if (actType === 'pcreate') {
                        self.$message.success('保存草稿成功')
                    } else {
                        self.$message.success('保存成功，平台将在1-3个工作日内完成审核')
                    }
                    setTimeout(() => {
                        window.location.href = '/workbench/skill/index'
                    }, 1200)
                } else {
                    self.$message.error('保存失败')
                }
            }).then(() => {
                setTimeout(() => {
                    self.pcreateIsLoading = false
                    self.publishIsLoading = false
                }, 800)
            })
        },
        /** 编辑时初始化图片列表 */
        _setSkillImages (data) {
            let images = data.image.split(',')
            if (images && images.length > 0) {
                images.forEach((image, index) => {
                    let imageName = this._getImageName(image);
                    console.log("imageName", imageName);
                    this.imageList.push({ name: imageName + index, url: image });
                })
            }
        },
        /** 通过 image url 获取名字 */
        _getImageName (url)  {
            if (url) {
                try {
                    const lastquotaIndex = url.lastIndexOf("/");
                    const lastDotIndex = url.lastIndexOf('.');
                    return url.substring(lastquotaIndex + 1, lastDotIndex);
                } catch (e) {
                    console.log(e);
                }
            }
            return ""
        },
        /** 技能描述内容改变时 */
        handleChange (val) {
            this.content = val
        },
        /** 点击上一步 */
        handlePrev () {
            if (this.currentStep > 1) {
                this.currentStep--
                window.scroll(0, 103)
            }
        },
        /** 点击下一步 */
        handleNext () {
            this.titleError = false
            this.priceError = false
            this.cateError = false
            this.contentError = false
            // 在每一步做数据校验
            if (this.currentStep === 1) {
                if (this.title === '') {
                    this.$message.error('请输入技能培训名称')
                    this.titleError = true
                    return
                }
                if (this.title.length < 5) {
                    this.$message.error('技能培训名称不可少于5字符')
                    this.titleError = true
                    return
                }
                if (this.title.length > 50) {
                    this.$message.error('技能培训名称不可超过50字符，请删减')
                    this.titleError = true
                    return
                }
                this.currentStep++
                window.scroll(0, 103)
            } else if (this.currentStep === 2) {
                if (this.price <= 0) {
                    this.$message.error('请输入大于0的技能价格')
                    this.priceError = true
                    return
                }
                if (String(this.price).indexOf('.') > -1 &&
                    String(this.price).length - String(this.price).indexOf('.') - 1 > 2) {
                    this.priceError = true
                    this.$message.error('技能价格最多保留两位小数')
                    return
                }
                if (this.selectedSkillCate.length !== 2 ||
                    (!this.selectedSkillCate[0] || !this.selectedSkillCate[1])) {
                    this.cateError = true
                    this.$message.error('请选择技能类别')
                    return
                }
                if (!this.content) {
                    this.contentError = true
                    this.$message.error('请输入技能描述')
                    return
                }
                this.currentStep++
                window.scroll(0, 103)
            } else if (this.currentStep === 3) {
                if (this.imageList.length === 0) {
                    this.$message.error('请上传技能介绍图')
                    return
                }
                this._publishSkillData(this.sale_id ? 'update' : 'create')
            }
        },
        /** 点击存草稿 */
        handlePcreate () {
            if (this.imageList.length === 0) {
                this.$message.error('请上传技能介绍图')
                return
            }
            this._publishSkillData('pcreate')
        }
    }
}
</script>

<style scope lang="scss">
@import "@/assets/css/skill/create.scss";
</style>
<style>
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
}
input[type="number"]{
  -moz-appearance: textfield !important;
}
</style>
<style lang="scss">
// 编辑器样式
.content-editor {
    .my-editor {
        .ql-snow {
            border: 1px solid #d7dfe8 !important;
            border-radius: 3px 3px 0 0 !important;
        }
        .quill-editor {
            border-width: 1px !important;
            border-top: 0 !important;
            border-color: #d7dfe8 !important;
            border-radius: 0 0 3px 3px !important;
        }
    }
}
// 图片上传器样式
.skill-image-uploader {
    .el-upload-list__item {
        width: 300px !important;
        height: 168.75px !important;
        line-height: 168.75px !important;
    }
    .el-upload--picture-card {
        width: 300px !important;
        height: 168.75px !important;
        line-height: 168.75px !important;
        .el-upload-list__item-thumbnail {
            object-fit: scale-down !important;
        }
    }
    .el-upload-list--picture-card {
        .el-upload-list__item-thumbnail {
            object-fit: scale-down !important;
        }
    }
}
</style>