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21 lines
343 B
21 lines
343 B
package main
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import (
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"fmt"
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"github.com/fatih/color"
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)
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func getRecommendations(userid string, nrec int) []ItemModel {
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user, err := getUserById(userid)
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check(err)
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items, err := getItemsNotActed(user.Actions)
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check(err)
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//select nrec items from the items array
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color.Blue("recommended items: ")
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fmt.Println(items)
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return items
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}
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