1043 lines
37 KiB
Python
1043 lines
37 KiB
Python
"""Stash-style filter bars and the SelectableFilter widget."""
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from typing import NamedTuple
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from django.db import models
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from django.utils.html import escape
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from django.utils.safestring import SafeText, mark_safe
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from common.components.core import Component
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from common.components.primitives import Label, Span
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class FilterChoice(NamedTuple):
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"""Parsed state of a SelectableFilter widget from a filter JSON blob."""
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selected: list[str]
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excluded: list[str]
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modifier: str
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_FILTER_LABEL_CLASS = "text-xs font-medium text-body uppercase tracking-wide"
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_FILTER_INPUT_CLASS = (
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"block w-full rounded-base border border-default-medium "
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"bg-neutral-secondary-medium text-sm text-heading p-2 "
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"focus:ring-brand focus:border-brand"
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)
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_FILTER_CHECKBOX_CLASS = (
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"rounded border-default-medium bg-neutral-secondary-medium "
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"text-brand focus:ring-brand"
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)
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_FILTER_GRID_CLASS = "grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-4 mb-4"
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def _filter_parse(filter_json: str) -> dict:
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if not filter_json:
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return {}
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try:
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import json
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loaded = json.loads(filter_json)
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return loaded if isinstance(loaded, dict) else {}
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except (ValueError, TypeError):
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return {}
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def _filter_get_choice(existing: dict, field: str) -> FilterChoice:
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raw = existing.get(field, {})
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if not isinstance(raw, dict):
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return FilterChoice([], [], "")
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value = raw.get("value", [])
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excluded = raw.get("excludes", [])
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modifier = raw.get("modifier", "")
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if isinstance(value, str):
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value = [value]
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if isinstance(excluded, str):
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excluded = [excluded]
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return FilterChoice(
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selected=[str(v) for v in (value or [])],
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excluded=[str(v) for v in (excluded or [])],
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modifier=modifier or "",
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)
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def _parse_range(existing: dict, key: str) -> tuple[str, str]:
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"""Extract (value, value2) from a filter criterion, defaulting to ("", "")."""
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field = existing.get(key, {})
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if not isinstance(field, dict):
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return "", ""
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return str(field.get("value", "")), str(field.get("value2", ""))
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def _parse_bool(existing: dict, key: str) -> bool:
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"""Extract a boolean value from a filter criterion."""
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field = existing.get(key, {})
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if not isinstance(field, dict):
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return False
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return bool(field.get("value", False))
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def _get_filter_options(model_class, order_by="name") -> list[tuple[str, str]]:
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"""Return (value, label) pairs for a SelectableFilter from model rows.
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Uses values_list for efficiency (only fetches needed columns),
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but unpacks each row into readable local variables.
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"""
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options: list[tuple[str, str]] = []
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for object_id, object_name in model_class.objects.order_by(order_by).values_list(
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"id", order_by
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):
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options.append((str(object_id), object_name))
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return options
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def _filter_mins_to_hrs(val) -> str:
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if val is None or val == "" or val == 0:
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return ""
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try:
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mins = int(val)
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except (TypeError, ValueError):
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return ""
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if mins == 0:
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return ""
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hrs = mins / 60
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return str(int(hrs)) if hrs == int(hrs) else f"{hrs:.1f}"
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def _filter_field(label: str, widget) -> SafeText:
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"""A labelled filter field: <div><label>…</label>{widget}</div>."""
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return Component(
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tag_name="div",
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attributes=[("class", "flex flex-col gap-1")],
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children=[
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Label(
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attributes=[("class", _FILTER_LABEL_CLASS)],
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children=[label],
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),
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widget,
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],
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)
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def _filter_number(label, name, value="", placeholder="") -> SafeText:
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return _filter_field(
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label,
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Component(
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tag_name="input",
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attributes=[
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("type", "number"),
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("name", escape(name)),
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("id", escape(name)),
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("value", escape(value)),
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("placeholder", escape(placeholder)),
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("class", _FILTER_INPUT_CLASS),
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],
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),
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)
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def _filter_checkbox(name: str, label: str, checked: bool) -> SafeText:
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return Label(
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attributes=[("class", "flex items-center gap-2 text-sm text-heading")],
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children=[
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Component(
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tag_name="input",
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attributes=[
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("type", "checkbox"),
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("name", name),
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("value", "1"),
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*([("checked", "true")] if checked else []),
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("class", _FILTER_CHECKBOX_CLASS),
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],
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),
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label,
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],
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)
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# SVG icons for the mode toggle (shared across all RangeSliders)
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_RANGE_ICON_SVG = (
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'<svg width="16" height="10" viewBox="0 0 16 10">'
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'<line x1="3" y1="5" x2="13" y2="5" stroke="currentColor" stroke-width="1.5"/>'
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'<circle cx="3" cy="5" r="3" fill="currentColor"/>'
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'<circle cx="13" cy="5" r="3" fill="currentColor"/>'
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"</svg>"
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)
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_POINT_ICON_SVG = (
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'<svg width="16" height="10" viewBox="0 0 16 10">'
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'<circle cx="8" cy="5" r="3" fill="currentColor"/>'
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"</svg>"
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)
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_RANGE_SLIDER_INPUT_CLASS = (
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"w-24 rounded-base border border-default-medium bg-neutral-secondary-medium "
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"text-sm text-heading p-1.5 focus:ring-brand focus:border-brand"
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)
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def RangeSlider(
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*,
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label: str,
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input_name_prefix: str,
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min_value: str = "",
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max_value: str = "",
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range_min: int,
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range_max: int,
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step: str = "1",
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min_placeholder: str = "",
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max_placeholder: str = "",
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) -> SafeText:
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"""A labelled range slider with number inputs and range/point mode toggle.
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Renders a label row (label, two number inputs, toggle button) and a slider
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row (track with one or two custom draggable handles). Defaults to range mode
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(two handles). If min_value and max_value are both set and equal, starts in
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point mode (single handle). The toggle switches between modes.
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"""
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min_input_id = f"{input_name_prefix}-min"
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max_input_id = f"{input_name_prefix}-max"
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point_mode = bool(min_value and max_value and min_value == max_value)
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initial_mode = "point" if point_mode else "range"
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return Component(
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tag_name="div",
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attributes=[("class", "range-slider-block mb-4")],
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children=[
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# ── Label row ──
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Component(
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tag_name="div",
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attributes=[("class", "flex items-center gap-2 mb-1")],
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children=[
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Label(
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attributes=[
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("class", _FILTER_LABEL_CLASS),
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("for", min_input_id),
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],
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children=[label],
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),
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Component(
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tag_name="input",
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attributes=[
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("type", "number"),
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("name", min_input_id),
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("id", min_input_id),
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("value", min_value),
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("placeholder", min_placeholder),
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(
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"class",
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f"{_RANGE_SLIDER_INPUT_CLASS}"
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+ (" hidden" if point_mode else ""),
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),
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],
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),
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Span(
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attributes=[
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(
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"class",
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"range-dash text-body text-sm"
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+ (" hidden" if point_mode else ""),
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),
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],
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children=["–"],
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),
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Component(
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tag_name="input",
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attributes=[
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("type", "number"),
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("name", max_input_id),
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("id", max_input_id),
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("value", max_value),
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("placeholder", max_placeholder),
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("class", _RANGE_SLIDER_INPUT_CLASS),
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],
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),
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Component(
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tag_name="button",
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attributes=[
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("type", "button"),
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(
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"class",
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"range-mode-toggle p-1 text-body hover:text-heading "
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"rounded cursor-pointer shrink-0",
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),
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(
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"title",
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"Toggle between range and single value",
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),
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(
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"aria-label",
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"Toggle between range and single value",
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),
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],
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children=[
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Span(
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attributes=[
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(
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"class",
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"range-mode-icon-range"
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+ (" hidden" if point_mode else ""),
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),
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],
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children=[mark_safe(_RANGE_ICON_SVG)],
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),
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Span(
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attributes=[
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(
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"class",
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"range-mode-icon-point"
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+ ("" if point_mode else " hidden"),
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),
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],
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children=[mark_safe(_POINT_ICON_SVG)],
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),
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],
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),
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],
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),
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# ── Slider row ──
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Component(
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tag_name="div",
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attributes=[
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("class", "range-slider relative h-10 select-none mt-1"),
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("data-mode", initial_mode),
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("data-min", str(range_min)),
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("data-max", str(range_max)),
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("data-step", str(step)),
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],
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children=[
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Component(
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tag_name="div",
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attributes=[
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(
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"class",
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"absolute top-1/2 -translate-y-1/2 w-full h-2 "
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"rounded-full bg-neutral-quaternary",
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),
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],
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),
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Component(
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tag_name="div",
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attributes=[
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(
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"class",
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"range-track-fill absolute top-1/2 -translate-y-1/2 "
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"h-2 bg-brand rounded-full",
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),
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("style", "left:0;width:100%"),
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],
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),
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# Min handle (hidden in point mode via JS)
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Component(
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tag_name="div",
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attributes=[
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(
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"class",
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"range-handle range-handle-min absolute top-1/2 "
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"-translate-y-1/2 w-5 h-5 bg-brand rounded-full "
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"border-2 border-white shadow cursor-pointer "
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"hover:scale-110 transition-transform",
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),
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("data-target", min_input_id),
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(
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"style",
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"left:0"
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+ (";display:none" if point_mode else ""),
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),
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],
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),
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# Max handle
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Component(
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tag_name="div",
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attributes=[
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(
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"class",
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||
"range-handle range-handle-max absolute top-1/2 "
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||
"-translate-y-1/2 w-5 h-5 bg-brand rounded-full "
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"border-2 border-white shadow cursor-pointer "
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"hover:scale-110 transition-transform",
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),
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("data-target", max_input_id),
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("style", "left:100%"),
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],
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),
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],
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),
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],
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)
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_FILTER_FORM_ID = "filter-bar-form"
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_FILTER_INPUT_ID = "filter-json-input"
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def _filter_collapse_button() -> SafeText:
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return Component(
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tag_name="button",
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attributes=[
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("type", "button"),
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(
|
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"onclick",
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"var b=document.getElementById('filter-bar-body');b.classList.toggle('hidden');if(!b.classList.contains('hidden')&&window.initRangeSliders)window.initRangeSliders()",
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),
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(
|
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"class",
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||
"flex items-center gap-2 text-sm font-medium text-body "
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"hover:text-heading mb-2",
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),
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],
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children=[
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mark_safe(
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'<svg class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" d="M10.5 6h9.75M10.5 6a1.5 1.5 0 1 1-3 0m3 0a1.5 1.5 0 1 0-3 0M3.75 6H7.5m3 12h9.75m-9.75 0a1.5 1.5 0 0 1-3 0m3 0a1.5 1.5 0 0 0-3 0m-3.75 0H7.5m9-6h3.75m-3.75 0a1.5 1.5 0 0 1-3 0m3 0a1.5 1.5 0 0 0-3 0m-9.75 0h9.75" /></svg>'
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),
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"Filters",
|
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],
|
||
)
|
||
|
||
|
||
def _filter_action_row(preset_list_url: str, preset_save_url: str) -> SafeText:
|
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return Component(
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||
tag_name="div",
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||
attributes=[("class", "flex gap-3 items-center")],
|
||
children=[
|
||
Component(
|
||
tag_name="button",
|
||
attributes=[
|
||
("type", "submit"),
|
||
(
|
||
"class",
|
||
"px-4 py-2 text-sm font-medium text-white bg-brand "
|
||
"rounded-lg hover:bg-brand-strong focus:ring-4 "
|
||
"focus:ring-brand-medium",
|
||
),
|
||
],
|
||
children=["Apply"],
|
||
),
|
||
Component(
|
||
tag_name="button",
|
||
attributes=[
|
||
("type", "button"),
|
||
(
|
||
"onclick",
|
||
f"clearFilterBar('{_FILTER_FORM_ID}', '{_FILTER_INPUT_ID}')",
|
||
),
|
||
(
|
||
"class",
|
||
"px-4 py-2 text-sm font-medium text-gray-900 bg-white "
|
||
"border border-gray-200 rounded-lg hover:bg-gray-100 "
|
||
"dark:bg-gray-800 dark:border-gray-600 dark:text-gray-400 "
|
||
"dark:hover:bg-gray-700 dark:hover:text-white",
|
||
),
|
||
],
|
||
children=["Clear"],
|
||
),
|
||
Span(
|
||
attributes=[
|
||
("class", "flex gap-2 items-center"),
|
||
("id", "save-preset-area"),
|
||
],
|
||
children=[
|
||
Component(
|
||
tag_name="input",
|
||
attributes=[
|
||
("type", "text"),
|
||
("id", "preset-name-input"),
|
||
("placeholder", "Preset name..."),
|
||
(
|
||
"class",
|
||
"hidden px-3 py-2 text-sm rounded-lg border "
|
||
"border-default-medium bg-neutral-secondary-medium "
|
||
"text-heading focus:ring-brand focus:border-brand",
|
||
),
|
||
],
|
||
),
|
||
Component(
|
||
tag_name="button",
|
||
attributes=[
|
||
("type", "button"),
|
||
("id", "save-preset-btn"),
|
||
("onclick", "showPresetNameInput()"),
|
||
(
|
||
"class",
|
||
"px-4 py-2 text-sm font-medium text-gray-900 "
|
||
"bg-white border border-gray-200 rounded-lg "
|
||
"hover:bg-gray-100 dark:bg-gray-800 "
|
||
"dark:border-gray-600 dark:text-gray-400 "
|
||
"dark:hover:bg-gray-700 dark:hover:text-white",
|
||
),
|
||
],
|
||
children=["Save Preset"],
|
||
),
|
||
Component(
|
||
tag_name="button",
|
||
attributes=[
|
||
("type", "button"),
|
||
("id", "confirm-save-preset-btn"),
|
||
(
|
||
"onclick",
|
||
f"savePreset('{_FILTER_FORM_ID}', '{_FILTER_INPUT_ID}', '{preset_save_url}')",
|
||
),
|
||
(
|
||
"class",
|
||
"hidden px-4 py-2 text-sm font-medium text-white "
|
||
"bg-green-700 rounded-lg hover:bg-green-800 "
|
||
"focus:ring-4 focus:ring-green-300",
|
||
),
|
||
],
|
||
children=["Save"],
|
||
),
|
||
],
|
||
),
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[
|
||
("id", "preset-dropdown"),
|
||
("class", "relative"),
|
||
("data-preset-list-url", preset_list_url),
|
||
],
|
||
children=[
|
||
Span(
|
||
attributes=[("class", "text-sm text-body")],
|
||
children=["Loading presets..."],
|
||
),
|
||
],
|
||
),
|
||
],
|
||
)
|
||
|
||
|
||
def _filter_bar(fields, filter_json, preset_list_url, preset_save_url) -> SafeText:
|
||
"""Shared collapsible filter-bar chrome. `fields` is the per-entity body
|
||
(grids, sliders, checkboxes); the shell adds the collapse toggle, the form,
|
||
the hidden filter-json input and the Apply/Clear/preset action row."""
|
||
return Component(
|
||
tag_name="div",
|
||
attributes=[("id", "filter-bar"), ("class", "mb-6")],
|
||
children=[
|
||
_filter_collapse_button(),
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[
|
||
("id", "filter-bar-body"),
|
||
(
|
||
"class",
|
||
"hidden border border-default-medium rounded-base p-4 "
|
||
"bg-neutral-secondary-medium/50",
|
||
),
|
||
],
|
||
children=[
|
||
Component(
|
||
tag_name="form",
|
||
attributes=[
|
||
("id", _FILTER_FORM_ID),
|
||
("onsubmit", "return applyFilterBar(event)"),
|
||
],
|
||
children=[
|
||
Component(
|
||
tag_name="input",
|
||
attributes=[
|
||
("type", "hidden"),
|
||
("id", _FILTER_INPUT_ID),
|
||
("name", "filter"),
|
||
# NB: Component escapes attribute values, so the
|
||
# raw JSON is passed through (no double-escape).
|
||
("value", filter_json),
|
||
],
|
||
),
|
||
*fields,
|
||
_filter_action_row(preset_list_url, preset_save_url),
|
||
],
|
||
),
|
||
],
|
||
),
|
||
],
|
||
)
|
||
|
||
|
||
def FilterBar(
|
||
filter_json: str = "",
|
||
status_options: list[tuple[str, str]] | None = None,
|
||
platform_options: list[tuple[int, str]] | None = None,
|
||
preset_list_url: str = "",
|
||
preset_save_url: str = "",
|
||
) -> SafeText:
|
||
"""Collapsible filter bar for the Game list."""
|
||
from games.models import Game, Platform
|
||
|
||
if status_options is None:
|
||
status_options = [(s.value, s.label) for s in Game.Status]
|
||
if platform_options is None:
|
||
platform_options = _get_filter_options(Platform)
|
||
|
||
existing = _filter_parse(filter_json)
|
||
status_choice = _filter_get_choice(existing, "status")
|
||
platform_choice = _filter_get_choice(existing, "platform")
|
||
platform_options_str = [(str(pk), name) for pk, name in platform_options]
|
||
|
||
year_min, year_max = _parse_range(existing, "year_released")
|
||
mastered_value = _parse_bool(existing, "mastered")
|
||
playtime = existing.get("playtime_minutes", {})
|
||
if isinstance(playtime, dict):
|
||
playtime_min = _filter_mins_to_hrs(playtime.get("value", ""))
|
||
playtime_max = _filter_mins_to_hrs(playtime.get("value2", ""))
|
||
else:
|
||
playtime_min = ""
|
||
playtime_max = ""
|
||
|
||
try:
|
||
year_aggregate = Game.objects.aggregate(
|
||
year_min=models.Min("year_released"), year_max=models.Max("year_released")
|
||
)
|
||
except Exception:
|
||
year_aggregate = {}
|
||
try:
|
||
playtime_aggregate = Game.objects.aggregate(playtime_max=models.Max("playtime"))
|
||
except Exception:
|
||
playtime_aggregate = {}
|
||
year_range_min = max(int(year_aggregate.get("year_min") or 1970), 1970)
|
||
year_range_max = min(int(year_aggregate.get("year_max") or 2030), 2030)
|
||
playtime_range_max = (
|
||
int((playtime_aggregate.get("playtime_max") or 0).total_seconds() / 3600)
|
||
if playtime_aggregate.get("playtime_max")
|
||
else 200
|
||
)
|
||
|
||
fields = [
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[("class", _FILTER_GRID_CLASS)],
|
||
children=[
|
||
_filter_field(
|
||
"Status",
|
||
SelectableFilter(
|
||
"status",
|
||
status_options,
|
||
status_choice.selected,
|
||
status_choice.excluded,
|
||
status_choice.modifier,
|
||
nullable=not Game._meta.get_field("status").has_default(),
|
||
),
|
||
),
|
||
_filter_field(
|
||
"Platform",
|
||
SelectableFilter(
|
||
"platform",
|
||
platform_options_str,
|
||
platform_choice.selected,
|
||
platform_choice.excluded,
|
||
platform_choice.modifier,
|
||
nullable=Game._meta.get_field("platform").null,
|
||
),
|
||
),
|
||
],
|
||
),
|
||
RangeSlider(
|
||
label="Year",
|
||
input_name_prefix="filter-year",
|
||
min_value=year_min,
|
||
max_value=year_max,
|
||
range_min=year_range_min,
|
||
range_max=year_range_max,
|
||
min_placeholder="e.g. 2020",
|
||
max_placeholder="e.g. 2024",
|
||
),
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[("class", "flex items-end gap-4 mb-4")],
|
||
children=[
|
||
_filter_checkbox("filter-mastered", "Mastered", mastered_value),
|
||
],
|
||
),
|
||
RangeSlider(
|
||
label="Playtime",
|
||
input_name_prefix="filter-playtime",
|
||
min_value=playtime_min,
|
||
max_value=playtime_max,
|
||
range_min=0,
|
||
range_max=playtime_range_max,
|
||
step="1",
|
||
min_placeholder="e.g. 1",
|
||
max_placeholder="e.g. 100",
|
||
),
|
||
]
|
||
return _filter_bar(fields, filter_json, preset_list_url, preset_save_url)
|
||
|
||
|
||
def _selectable_filter_tag(
|
||
value: str, label: str, *, excluded: bool = False
|
||
) -> SafeText:
|
||
"""A selected (\u2713) or excluded (\u2717) value pill in the SelectableFilter."""
|
||
checkmark = "\u2717" if excluded else "\u2713"
|
||
css = "sf-tag sf-excluded" if excluded else "sf-tag"
|
||
return Span(
|
||
attributes=[
|
||
("class", css),
|
||
("data-value", value),
|
||
("data-type", "exclude" if excluded else "include"),
|
||
],
|
||
children=[
|
||
Span(
|
||
attributes=[("class", "sf-tag-text")],
|
||
children=[f"{checkmark} {label}"],
|
||
),
|
||
Component(
|
||
tag_name="button",
|
||
attributes=[
|
||
("type", "button"),
|
||
("class", "sf-remove"),
|
||
("aria-label", "Remove"),
|
||
],
|
||
children=["\u00d7"],
|
||
),
|
||
],
|
||
)
|
||
|
||
|
||
def _selectable_filter_modifier_tag(modifier: str, label: str) -> SafeText:
|
||
"""An active modifier pill ((Any) / (None)) in the SelectableFilter."""
|
||
return Span(
|
||
attributes=[
|
||
("class", "sf-modifier-tag active"),
|
||
("data-modifier", modifier),
|
||
],
|
||
children=[label],
|
||
)
|
||
|
||
|
||
def _selectable_filter_modifier_option(modifier: str, label: str) -> SafeText:
|
||
"""A modifier choice in the SelectableFilter dropdown list."""
|
||
return Component(
|
||
tag_name="div",
|
||
attributes=[
|
||
("class", "sf-option sf-modifier-option"),
|
||
("data-modifier", modifier),
|
||
("data-label", label),
|
||
],
|
||
children=[
|
||
Span(
|
||
attributes=[("class", "sf-option-label")],
|
||
children=[label],
|
||
),
|
||
],
|
||
)
|
||
|
||
|
||
def _selectable_filter_option(value: str, label: str) -> SafeText:
|
||
"""An option row with include (+) and exclude (\u2212) buttons."""
|
||
return Component(
|
||
tag_name="div",
|
||
attributes=[
|
||
("class", "sf-option"),
|
||
("data-value", value),
|
||
("data-label", label),
|
||
],
|
||
children=[
|
||
Span(
|
||
attributes=[("class", "sf-option-label")],
|
||
children=[label],
|
||
),
|
||
Span(
|
||
attributes=[("class", "sf-option-buttons")],
|
||
children=[
|
||
Component(
|
||
tag_name="button",
|
||
attributes=[
|
||
("type", "button"),
|
||
("class", "sf-btn-include"),
|
||
("data-action", "include"),
|
||
("title", "Include"),
|
||
],
|
||
children=["+"],
|
||
),
|
||
Component(
|
||
tag_name="button",
|
||
attributes=[
|
||
("type", "button"),
|
||
("class", "sf-btn-exclude"),
|
||
("data-action", "exclude"),
|
||
("title", "Exclude"),
|
||
],
|
||
children=["\u2212"],
|
||
),
|
||
],
|
||
),
|
||
],
|
||
)
|
||
|
||
|
||
def SelectableFilter(
|
||
field_name: str,
|
||
options: list[tuple[str, str]],
|
||
selected: list[str] | None = None,
|
||
excluded: list[str] | None = None,
|
||
modifier: str = "",
|
||
nullable: bool = True,
|
||
) -> "SafeText":
|
||
"""Stash-style selectable filter with search, include/exclude, modifier tags."""
|
||
selected = selected or []
|
||
excluded = excluded or []
|
||
|
||
modifier_options = [("NOT_NULL", "(Any)")]
|
||
if nullable:
|
||
modifier_options.append(("IS_NULL", "(None)"))
|
||
|
||
active_modifier_tag = ""
|
||
inactive_modifier_options: list[SafeText] = []
|
||
for modifier_value, modifier_label in modifier_options:
|
||
if modifier == modifier_value:
|
||
active_modifier_tag = _selectable_filter_modifier_tag(
|
||
modifier_value, modifier_label
|
||
)
|
||
else:
|
||
inactive_modifier_options.append(
|
||
_selectable_filter_modifier_option(modifier_value, modifier_label)
|
||
)
|
||
|
||
selected_tags: list[SafeText] = []
|
||
for value in selected:
|
||
selected_tags.append(
|
||
_selectable_filter_tag(value, _find_label(options, value), excluded=False)
|
||
)
|
||
for value in excluded:
|
||
selected_tags.append(
|
||
_selectable_filter_tag(value, _find_label(options, value), excluded=True)
|
||
)
|
||
|
||
option_rows: list[SafeText] = []
|
||
for value, label in options:
|
||
option_rows.append(_selectable_filter_option(value, label))
|
||
|
||
selected_area_children: list[SafeText] = []
|
||
if active_modifier_tag:
|
||
selected_area_children.append(active_modifier_tag)
|
||
selected_area_children.extend(selected_tags)
|
||
|
||
options_area_children: list[SafeText] = []
|
||
options_area_children.extend(inactive_modifier_options)
|
||
options_area_children.extend(option_rows)
|
||
|
||
return Component(
|
||
tag_name="div",
|
||
attributes=[
|
||
("class", "sf-container"),
|
||
("data-selectable-filter", field_name),
|
||
*([("data-modifier", modifier)] if modifier else []),
|
||
],
|
||
children=[
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[("class", "sf-selected")],
|
||
children=selected_area_children,
|
||
),
|
||
Component(
|
||
tag_name="input",
|
||
attributes=[
|
||
("type", "text"),
|
||
("class", "sf-search"),
|
||
("placeholder", "Search\u2026"),
|
||
],
|
||
),
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[("class", "sf-options")],
|
||
children=options_area_children,
|
||
),
|
||
],
|
||
)
|
||
|
||
|
||
def _find_label(options: list[tuple[str, str]], value: str) -> str:
|
||
for v, label in options:
|
||
if str(v) == str(value):
|
||
return label
|
||
return value
|
||
|
||
|
||
def SessionFilterBar(
|
||
filter_json="", preset_list_url="", preset_save_url=""
|
||
) -> SafeText:
|
||
"""Collapsible filter bar for the Session list."""
|
||
from games.models import Device, Game, Session
|
||
|
||
game_options = _get_filter_options(Game)
|
||
device_options = _get_filter_options(Device)
|
||
existing = _filter_parse(filter_json)
|
||
game_choice = _filter_get_choice(existing, "game")
|
||
device_choice = _filter_get_choice(existing, "device")
|
||
|
||
duration_min, duration_max = _parse_range(existing, "duration_minutes")
|
||
duration_min = _filter_mins_to_hrs(duration_min)
|
||
duration_max = _filter_mins_to_hrs(duration_max)
|
||
emulated_value = _parse_bool(existing, "emulated")
|
||
is_active_value = _parse_bool(existing, "is_active")
|
||
try:
|
||
duration_aggregate = Session.objects.aggregate(
|
||
duration_max=models.Max("duration_total")
|
||
)
|
||
duration_range_max = max(
|
||
int((duration_aggregate.get("duration_max") or 0).total_seconds() / 3600)
|
||
if duration_aggregate.get("duration_max")
|
||
else 200,
|
||
1,
|
||
)
|
||
except Exception:
|
||
duration_range_max = 200
|
||
|
||
fields = [
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[("class", _FILTER_GRID_CLASS)],
|
||
children=[
|
||
_filter_field(
|
||
"Game",
|
||
SelectableFilter(
|
||
"game",
|
||
game_options,
|
||
game_choice.selected,
|
||
game_choice.excluded,
|
||
game_choice.modifier,
|
||
nullable=not Game._meta.get_field("name").has_default(),
|
||
),
|
||
),
|
||
_filter_field(
|
||
"Device",
|
||
SelectableFilter(
|
||
"device",
|
||
device_options,
|
||
device_choice.selected,
|
||
device_choice.excluded,
|
||
device_choice.modifier,
|
||
nullable=Session._meta.get_field("device").null,
|
||
),
|
||
),
|
||
],
|
||
),
|
||
RangeSlider(
|
||
label="Duration",
|
||
input_name_prefix="filter-playtime",
|
||
min_value=duration_min,
|
||
max_value=duration_max,
|
||
range_min=0,
|
||
range_max=duration_range_max,
|
||
min_placeholder="e.g. 0.5",
|
||
max_placeholder="e.g. 10",
|
||
),
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[("class", "flex gap-4 mb-4")],
|
||
children=[
|
||
_filter_checkbox("filter-emulated", "Emulated", emulated_value),
|
||
_filter_checkbox("filter-active", "Active", is_active_value),
|
||
],
|
||
),
|
||
]
|
||
return _filter_bar(fields, filter_json, preset_list_url, preset_save_url)
|
||
|
||
|
||
def PurchaseFilterBar(
|
||
filter_json="", preset_list_url="", preset_save_url=""
|
||
) -> SafeText:
|
||
"""Collapsible filter bar for the Purchase list."""
|
||
from games.models import Game, Platform, Purchase
|
||
|
||
game_options = _get_filter_options(Game)
|
||
platform_options = _get_filter_options(Platform)
|
||
type_options = [(value, label) for value, label in Purchase.TYPES]
|
||
ownership_options = [(value, label) for value, label in Purchase.OWNERSHIP_TYPES]
|
||
existing = _filter_parse(filter_json)
|
||
game_choice = _filter_get_choice(existing, "games")
|
||
platform_choice = _filter_get_choice(existing, "platform")
|
||
type_choice = _filter_get_choice(existing, "type")
|
||
ownership_choice = _filter_get_choice(existing, "ownership_type")
|
||
price_min, price_max = _parse_range(existing, "price")
|
||
is_refunded_value = _parse_bool(existing, "is_refunded")
|
||
try:
|
||
price_aggregate = Purchase.objects.aggregate(
|
||
price_min=models.Min("price"), price_max=models.Max("price")
|
||
)
|
||
price_range_min = int(price_aggregate.get("price_min") or 0)
|
||
price_range_max = max(int(price_aggregate.get("price_max") or 100), 1)
|
||
except Exception:
|
||
price_range_min, price_range_max = 0, 100
|
||
|
||
fields = [
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[("class", _FILTER_GRID_CLASS)],
|
||
children=[
|
||
_filter_field(
|
||
"Game",
|
||
SelectableFilter(
|
||
"games",
|
||
game_options,
|
||
game_choice.selected,
|
||
game_choice.excluded,
|
||
game_choice.modifier,
|
||
nullable=False,
|
||
),
|
||
),
|
||
_filter_field(
|
||
"Platform",
|
||
SelectableFilter(
|
||
"platform",
|
||
platform_options,
|
||
platform_choice.selected,
|
||
platform_choice.excluded,
|
||
platform_choice.modifier,
|
||
nullable=Purchase._meta.get_field("platform").null,
|
||
),
|
||
),
|
||
_filter_field(
|
||
"Type",
|
||
SelectableFilter(
|
||
"type",
|
||
type_options,
|
||
type_choice.selected,
|
||
type_choice.excluded,
|
||
type_choice.modifier,
|
||
nullable=not Purchase._meta.get_field("type").has_default(),
|
||
),
|
||
),
|
||
_filter_field(
|
||
"Ownership",
|
||
SelectableFilter(
|
||
"ownership_type",
|
||
ownership_options,
|
||
ownership_choice.selected,
|
||
ownership_choice.excluded,
|
||
ownership_choice.modifier,
|
||
nullable=not Purchase._meta.get_field(
|
||
"ownership_type"
|
||
).has_default(),
|
||
),
|
||
),
|
||
],
|
||
),
|
||
Component(
|
||
tag_name="div",
|
||
attributes=[("class", "flex items-end gap-4 mb-4")],
|
||
children=[
|
||
_filter_checkbox("filter-refunded", "Refunded", is_refunded_value),
|
||
],
|
||
),
|
||
RangeSlider(
|
||
label="Price",
|
||
input_name_prefix="filter-price",
|
||
min_value=price_min,
|
||
max_value=price_max,
|
||
range_min=price_range_min,
|
||
range_max=price_range_max,
|
||
min_placeholder="0.00",
|
||
max_placeholder="100.00",
|
||
),
|
||
]
|
||
return _filter_bar(fields, filter_json, preset_list_url, preset_save_url)
|