80 lines
2.0 KiB
Plaintext
80 lines
2.0 KiB
Plaintext
package components
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import (
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"fmt"
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"git.ekzyis.com/ekzyis/delphi.market/types"
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"strconv"
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"math"
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)
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templ MarketForm(m types.Market, outcome int, q types.MarketQuote, uQ int) {
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<form
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id={ formId(outcome) }
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autocomplete="off"
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class="grid grid-cols-2 gap-3"
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hx-post={ fmt.Sprintf("/market/%d/order", m.Id) }
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hx-target="#modal"
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hx-swap="outerHTML"
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hx-select="#modal"
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>
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<input type="hidden" name="o" value={ fmt.Sprint(outcome) }/>
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<div class="none col-span-2 htmx-request"></div>
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<label for="p">price:</label>
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<div id="p">{ formatPrice(q.AvgPrice, 3) }</div>
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<label for="q">shares:</label>
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<input
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id={ inputId(outcome) }
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name="q"
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class="text-black px-1"
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type="number"
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step="100"
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min="0"
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autofocus
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hx-get={ fmt.Sprintf("/market/%d", m.Id) }
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hx-replace-url="true"
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hx-target={ fmt.Sprintf("#%s", formId(outcome)) }
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hx-swap="outerHTML"
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hx-select={ fmt.Sprintf("#%s", formId(outcome)) }
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hx-trigger="input changed delay:1s"
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hx-preserve
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hx-disabled-elt="next button"
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hx-indicator={ hxIndicator(outcome) }
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/>
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<label for="total">total:</label>
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<div id="total">{ formatPrice(q.TotalPrice, 3) }</div>
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<label for="reward">{ "potential earn:" }</label>
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<span id="reward" class={ colorize(q.Reward) }>+{ formatPrice(q.Reward, 3) }</span>
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<label for="uQ">you have:</label>
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<div id="uQ">{ fmt.Sprint(uQ) }</div>
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<button type="submit" class="col-span-2">submit</button>
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</form>
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}
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func formId(outcome int) string {
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return fmt.Sprintf("outcome-%d-form", outcome)
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}
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func inputId(outcome int) string {
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return fmt.Sprintf("outcome-%d-q", outcome)
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}
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func hxIndicator(outcome int) string {
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return fmt.Sprintf(
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"#%s>#p, #%s>#total, #%s>#reward",
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formId(outcome), formId(outcome), formId(outcome))
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}
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func formatPrice(p float64, n int) string {
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if p == 0 || math.IsNaN(p) {
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return "0 sats"
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}
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return fmt.Sprintf("%v sats", strconv.FormatFloat(p, 'f', n, 64))
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}
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func colorize(f float64) string {
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eps := 1e-5
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if f-eps > 0 {
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return "text-success"
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}
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return "text-reset"
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} |