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42 lines
846 B
Go
42 lines
846 B
Go
package widget
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import (
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"context"
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"html/template"
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"time"
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"github.com/glanceapp/glance/internal/assets"
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"github.com/glanceapp/glance/internal/feed"
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)
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type Stocks struct {
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widgetBase `yaml:",inline"`
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Stocks feed.Stocks `yaml:"-"`
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Sort string `yaml:"sort-by"`
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Tickers []feed.StockRequest `yaml:"stocks"`
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}
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func (widget *Stocks) Initialize() error {
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widget.withTitle("Stocks").withCacheDuration(time.Hour)
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return nil
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}
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func (widget *Stocks) Update(ctx context.Context) {
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stocks, err := feed.FetchStocksDataFromYahoo(widget.Tickers)
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if !widget.canContinueUpdateAfterHandlingErr(err) {
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return
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}
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if widget.Sort == "absolute-change" {
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stocks.SortByAbsChange()
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}
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widget.Stocks = stocks
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}
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func (widget *Stocks) Render() template.HTML {
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return widget.render(widget, assets.StocksTemplate)
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}
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