84 lines
1.4 KiB
Go
84 lines
1.4 KiB
Go
package templates
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import (
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"fmt"
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"strconv"
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"strings"
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"git.bronku.xyz/bronku/cake-order-tracker/models"
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)
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func cakeTitle(cake models.Cake) string {
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if cake.ID != 0 {
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return "Ciasto #" + strconv.Itoa(cake.ID)
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}
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return "Ciasto nowe"
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}
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func orderTitle(order models.Order) string {
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if order.ID != 0 {
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return "Edytuj zamówienie #" + strconv.Itoa(order.ID)
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}
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return "Nowe zamówienie"
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}
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func orderSubtotal(order models.Order) int {
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sub := 0
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for _, c := range order.Cakes {
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sub += c.Price * c.Amount
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}
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return sub
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}
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func countPending(orders []models.Order) int {
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n := 0
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for _, o := range orders {
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if o.Status != "done" {
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n++
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}
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}
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return n
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}
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func countDone(orders []models.Order) int {
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n := 0
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for _, o := range orders {
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if o.Status == "done" {
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n++
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}
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}
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return n
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}
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func estimateRevenue(orders []models.Order) int {
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total := 0
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for _, o := range orders {
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for _, c := range o.Cakes {
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total += c.Price * c.Amount
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}
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}
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return total
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}
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func cakeItemsDesc(cakes []models.Cake) string {
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desc := ""
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for i, c := range cakes {
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if i > 0 {
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desc += ", "
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}
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desc += c.Name + " (x" + strconv.Itoa(c.Amount) + ")"
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}
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return desc
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}
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func orderScript(order models.Order) string {
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var b strings.Builder
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b.WriteString("<script>")
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if order.ID != 0 {
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for _, c := range order.Cakes {
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b.WriteString(fmt.Sprintf("updateCatalogueQty(%d,%d);", c.ID, c.Amount))
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}
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}
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b.WriteString("updateTotals();</script>")
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return b.String()
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}
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