60 lines
6.0 KiB
Plaintext
60 lines
6.0 KiB
Plaintext
component DatePicker {
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props {
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@event input = function
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@event change = function
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@event open = function
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@event close = function
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@event focus = function
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@event blur = function
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@event invalid = function
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size = "default"
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color = "primary"
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label = "Date Picker"
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id = ""
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name = ""
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value = ""
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placeholder = ""
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type = "date"
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locale = "en-US"
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firstDayOfWeek = 0
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months = [{ label: "Jan", value: "01" }, { label: "Feb", value: "02" }, { label: "Mar", value: "03" }, { label: "Apr", value: "04" }, { label: "May", value: "05" }, { label: "Jun", value: "06" }, { label: "Jul", value: "07" }, { label: "Aug", value: "08" }, { label: "Sep", value: "09" }, { label: "Oct", value: "10" }, { label: "Nov", value: "11" }, { label: "Dec", value: "12" }]
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days = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31]
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years = [2024, 2025, 2026, 2027, 2028, 2029, 2030]
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min = ""
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max = ""
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step = ""
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helperText = ""
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cornerHint = ""
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error = ""
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variant = "normal"
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inline = false
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readonly = false
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disabled = false
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required = false
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class = ""
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}
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state currentValue = value
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state selectedYear = value ? value.split("-")[0] : ""
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state selectedMonth = value ? value.split("-")[1] : ""
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state selectedDay = value ? value.split("-")[2] : ""
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state expanded = false
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functions {
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function openCalendar(sourceEvent) { expanded = true; $emit("open", { value: currentValue, name: name, sourceEvent: sourceEvent }) }
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function updateDate(part, nextValue, sourceEvent, nextDate, detail) { if (part === "year") { selectedYear = String(nextValue) } if (part === "month") { selectedMonth = String(nextValue).padStart(2, "0") } if (part === "day") { selectedDay = String(nextValue).padStart(2, "0") } if (!selectedYear || !selectedMonth || !selectedDay) { return } nextDate = selectedYear + "-" + selectedMonth + "-" + selectedDay; if ((min && nextDate < min) || (max && nextDate > max)) { return } currentValue = nextDate; detail = { value: currentValue, year: selectedYear, month: selectedMonth, day: selectedDay, name: name, sourceEvent: sourceEvent }; $emit("input", detail); $emit("change", detail) }
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function finishDate(sourceEvent) { if (!currentValue) { return } expanded = false; $emit("close", { value: currentValue, name: name, sourceEvent: sourceEvent }) }
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function selectDay(sourceEvent, root, input, nextDate, trigger, detail) { root = sourceEvent.currentTarget.closest(".wire-next--date-picker"); input = root.querySelector(".wire-next__picker-value"); nextDate = input.getAttribute("value").slice(0, 5) + root.querySelector("select").getAttribute("value") + "-" + sourceEvent.currentTarget.dataset.value; currentValue = nextDate; input.setAttribute("value", nextDate); trigger = root.querySelector(".wire-next__date-trigger span"); if (trigger) { trigger.replaceChildren(nextDate) } sourceEvent.currentTarget.setAttribute("aria-pressed", "true"); detail = { value: nextDate, name: name, sourceEvent: sourceEvent }; $emit("input", detail); $emit("change", detail) }
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function clearDate(sourceEvent, detail) { if (disabled || readonly) { return } currentValue = ""; detail = { value: currentValue, name: name, sourceEvent: sourceEvent }; $emit("input", detail); $emit("change", detail) }
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function handleFocus(sourceEvent) { $emit("focus", { value: currentValue, name: name, sourceEvent: sourceEvent }) }
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function handleBlur(sourceEvent) { $emit("blur", { value: currentValue, name: name, sourceEvent: sourceEvent }) }
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function handleInvalid(sourceEvent) { $emit("invalid", { name: name, message: sourceEvent.currentTarget.validationMessage, sourceEvent: sourceEvent }) }
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}
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view {
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<div {...attrs} class="wire-next wire-next--color-{color} wire-next--size-{size} wire-next--field wire-next--date-picker {class}" data-variant="{variant}" data-inline="{inline}" data-invalid="{error ? 'true' : 'false'}" data-expanded="{expanded}">
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<div class="wire-next__field-heading"><label for="{id || name}">{label}</label>{#if cornerHint}<span class="wire-next__field-hint">{cornerHint}</span>{/if}</div>
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<div class="wire-next__picker-control"><input id="{id || name}" class="wire-next__sr-only wire-next__picker-value" type="text" name="{name}" value="{currentValue}" required="{required}" readonly aria-hidden="true" tabindex="-1" @invalid="handleInvalid(event)" /><button type="button" class="wire-next__date-trigger" disabled="{disabled || readonly}" aria-haspopup="dialog" aria-expanded="{expanded}" @click="openCalendar(event)" @focus="handleFocus(event)" @blur="handleBlur(event)"><span>{currentValue || placeholder || "Select date"}</span><i class="icon-[lucide--calendar-days]" aria-hidden="true"></i></button>{#if currentValue && !readonly && !disabled}<button type="button" class="wire-next__picker-clear" aria-label="Clear date" @click="clearDate(event)">×</button>{/if}</div>
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<div class="wire-next__calendar" role="dialog" aria-label="{label}"><div class="wire-next__date-selectors"><label>Month<select value="{selectedMonth}" @change="updateDate('month', event.currentTarget.value, event)">{#each months as month}<option value="{month.value}" selected="{month.value === selectedMonth}">{month.label}</option>{/each}</select></label><label>Year<select value="{selectedYear}" @change="updateDate('year', event.currentTarget.value, event)">{#each years as year}<option value="{year}" selected="{String(year) === selectedYear}">{year}</option>{/each}</select></label></div><div class="wire-next__calendar-grid">{#each days as day}<button type="button" data-value="{String(day).padStart(2, '0')}" aria-pressed="{String(day).padStart(2, '0') === selectedDay}" @click="selectDay(event)">{day}</button>{/each}</div><button type="button" class="wire-next__date-done" disabled="{!currentValue}" @click="finishDate(event)">Done</button></div>
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{#if helperText}<small class="wire-next__field-help">{helperText}</small>{/if}<small class="wire-next__field-error" data-error="{name}">{error}</small>
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</div>
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}
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}
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