110 lines
3.5 KiB
Go
110 lines
3.5 KiB
Go
package main
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import (
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"strconv"
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"strings"
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"github.com/line/line-bot-sdk-go/v7/linebot"
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)
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func ApiPreparePurchase(event *linebot.Event) {
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text := "沒問題！您知道想投保甚麼險種嗎？我們很樂意為您介紹"
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template := linebot.NewConfirmTemplate(text,
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linebot.NewPostbackAction("我知道", "list-tags", "我知道", ""),
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linebot.NewMessageAction("為我推薦", "為我推薦"))
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msg := linebot.NewTemplateMessage(text, template)
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if _, err := SendMessage(event.ReplyToken, event.Source.UserID, msg); err != nil {
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panic(err)
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}
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}
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func ApiListCategories(event *linebot.Event) {
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var cats []Category
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DB.Find(&cats)
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buttons := make([]*linebot.QuickReplyButton, len(cats))
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for i, cat := range cats {
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buttons[i] = linebot.NewQuickReplyButton("",
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linebot.NewPostbackAction(cat.Name, "cat="+cat.Name, "", "險種: "+cat.Name))
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}
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msg := linebot.NewTextMessage("請選擇險種。").WithQuickReplies(
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linebot.NewQuickReplyItems(buttons...),
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)
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if _, err := SendMessage(event.ReplyToken, event.Source.UserID, msg); err != nil {
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panic(err)
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}
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}
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func ApiListProductOfCat(event *linebot.Event) {
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data := event.Postback.Data
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data = strings.TrimPrefix(data, "cat=")
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var prods []Product
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DB.Find(&prods, "id in (select product_id from product_categories where category_name = ?)", data)
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columns := make([]*linebot.CarouselColumn, len(prods))
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for i, prod := range prods {
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columns[i] = linebot.NewCarouselColumn(
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prod.Img, prod.Name, prod.Brief,
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linebot.NewURIAction("保單詳細", flagBase+"/product/"+strconv.Itoa(int(prod.ID))),
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linebot.NewPostbackAction("我要投保", "purchase="+prod.Name, "我要投保", ""),
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)
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}
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template := linebot.NewCarouselTemplate(columns...)
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msg := linebot.NewTemplateMessage("我要投保", template)
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if _, err := SendMessage(event.ReplyToken, event.Source.UserID, msg); err != nil {
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panic(err)
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}
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}
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func ApiPurchase(event *linebot.Event) {
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data := event.Postback.Data
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data = strings.TrimPrefix(data, "purchase=")
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prod := &Product{}
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if err := DB.Preload("Categories").First(prod, "name = ?", data).Error; err != nil {
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panic(err)
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}
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// show amount and finish purchase
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msg := linebot.NewTextMessage(`好的,
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保費試算為: XXX元
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請選擇您附近的專業業務員。`)
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var salses []Sales
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DB.Find(&salses)
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columns := make([]*linebot.CarouselColumn, len(salses))
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for i, salse := range salses {
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columns[i] = linebot.NewCarouselColumn(
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salse.Img, salse.Name, salse.Brief,
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linebot.NewPostbackAction("讓我幫你", "sales="+salse.Name+"&"+event.Postback.Data, "讓我幫你", ""),
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)
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}
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template := linebot.NewCarouselTemplate(columns...)
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selectSales := linebot.NewTemplateMessage("選擇專業業務員", template)
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SendMessage(event.ReplyToken, event.Source.UserID, msg, selectSales)
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}
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func ApiListRecommanded(event *linebot.Event) {
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var prods []Product
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DB.Limit(10).Find(&prods, "id not in (select product_id from orders where user_id = ?)", event.Source.UserID)
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// sort for target user
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// send slide
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columns := make([]*linebot.CarouselColumn, len(prods))
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for i, prod := range prods {
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columns[i] = linebot.NewCarouselColumn(
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prod.Img, prod.Name, prod.Brief,
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linebot.NewURIAction("保單詳細", flagBase+"/product/"+strconv.Itoa(int(prod.ID))),
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linebot.NewPostbackAction("我要投保", "purchase="+prod.Name, "我要投保", ""),
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)
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}
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template := linebot.NewCarouselTemplate(columns...)
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msg := linebot.NewTemplateMessage("我要投保", template)
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SendMessage(event.ReplyToken, event.Source.UserID, msg)
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}
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