Files
bookhoard/templates/bookshelf.templ
T
john-okeefe 77cbeb0bcf refactor: convert filter form from hidden to visible structure
Restructured the bookshelf filter form to be a proper visible form
instead of individual inputs with HTMX attributes pointing to a
hidden form.

Changes:
- Wrapped all filter inputs in a visible <form id="filter-form">
  with hx-get="/api/media-items/search" and hx-target="#books-grid"
- Removed redundant HTMX attributes from individual inputs since
  they're now part of the form
- Added "Search" submit button to explicitly trigger form submission
- Moved hidden pagination state inputs (limit, offset) inside the form
- Preserved all existing functionality: autocomplete, fuzzy search,
  saved filters, clear filters button
- Added checked attribute to has_cover checkbox for default state

This change fixes the architectural issue where filter inputs were
outside the form and relied on hx-include, which was fragile and
made form handling complex. The new structure is more maintainable
and follows standard HTML form patterns.

The form now properly includes all filter parameters when submitted,
ensuring that search, filters, and pagination work correctly together.
2026-03-27 18:08:01 -04:00

392 lines
14 KiB
Templ

package templates
import (
"bookhoard/internal/database"
"bookhoard/internal/handlers"
)
templ BookShelf(
user User,
libraries []LibraryData,
currentLibraryID string,
errorMessage string,
savedFilters []database.SavedFilters,
books []handlers.BookInfo, // NEW
limit int, // NEW
offset int, // NEW
count int, // NEW
) {
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<title>Library - Bookhoard</title>
<script src="/static/htmx.min.js"></script>
<link href="/static/style.css" rel="stylesheet"/>
</head>
<body
class="theme-{ user.Theme }"
x-data="bookshelf"
x-init="initBookshelf()"
>
@Header(user, "/bookshelf")
<div class="w-full px-4 sm:px-6 lg:px-8 py-8">
<!-- Filter Bar -->
<div
class="mb-6 card p-4 rounded-lg border"
style="background-color: var(--bg-secondary); border-color: var(--border);"
>
<form id="filter-form" hx-get="/api/media-items/search" hx-target="#books-grid">
<div class="flex flex-wrap gap-4 items-center">
<!-- Library Selector -->
<div class="flex-1 min-w-[200px]">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
Library
</label>
<select
id="library-select"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
>
if len(libraries) == 0 {
<option value="">No libraries available</option>
} else {
for _, lib := range libraries {
if lib.ID == currentLibraryID {
<option value={ lib.ID } selected>{ lib.Name }</option>
} else {
<option value={ lib.ID }>{ lib.Name }</option>
}
}
}
</select>
</div>
<!-- Search Input -->
<div class="flex-1 min-w-[200px]">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
Search
</label>
<input
name="q"
type="text"
placeholder="Search all fields..."
/>
</div>
<!-- Author Filter with Autocomplete -->
<div class="flex-1 min-w-[150px]">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
Author
</label>
<input
type="text"
name="author_filter"
placeholder="Filter by author"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
list="author-datalist"
@input.debounce.300ms="if($el.value.length >= 2) fetchAuthorValues($el)"
/>
<datalist id="author-datalist"></datalist>
</div>
<!-- Tags Filter with Autocomplete -->
<div class="flex-1 min-w-[150px]">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">Tags</label>
<input
type="text"
name="tags_filter"
placeholder="Filter by tags"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
list="tags-datalist"
@input.debounce.300ms="if($el.value.length >= 2) fetchTagValues($el)"
/>
<datalist id="tags-datalist"></datalist>
</div>
// <!-- Genre Filter with Autocomplete -->
// <div class="flex-1 min-w-[150px]">
// <label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
// Genre
// </label>
// <input
// type="text"
// name="genre_filter"
// placeholder="Filter by genre"
// class="w-full px-3 py-2 border rounded-lg"
// style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
// list="genre-datalist"
// @input.debounce.300ms="if($el.value.length >= 2) fetchGenreValues($el)"
// />
// <datalist id="genre-datalist"></datalist>
// </div>
<!-- Series Filter with Autocomplete (NEW) -->
<div class="flex-1 min-w-[150px]">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
Series
</label>
<input
type="text"
name="series_filter"
placeholder="Filter by series"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
list="series-datalist"
@input.debounce.300ms="if($el.value.length >= 2) fetchSeriesValues($el)"
/>
<datalist id="series-datalist"></datalist>
</div>
<!-- Language Filter with Autocomplete (NEW) -->
<div class="flex-1 min-w-[150px]">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
Language
</label>
<input
type="text"
name="language_filter"
placeholder="Filter by language"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
list="language-datalist"
@input.debounce.300ms="if($el.value.length >= 2) fetchLanguageValues($el)"
/>
<datalist id="language-datalist"></datalist>
</div>
<!-- Year Range -->
<div class="flex-1 min-w-[200px]">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
Year Range
</label>
<div class="flex gap-2">
<input
type="number"
name="year_min"
placeholder="From"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
/>
<input
type="number"
name="year_max"
placeholder="To"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
/>
</div>
</div>
<!-- Has Cover Filter -->
<div class="flex items-end">
<label class="flex items-center gap-2 cursor-pointer">
<input type="hidden" name="has_cover" value="false"/>
<input
type="checkbox"
name="has_cover"
value="true"
checked
class="w-4 h-4 rounded"
/>
<span class="text-sm" style="color: var(--text-primary)">Has Cover</span>
</label>
</div>
<!-- Sort By Dropdown (PRESERVED) -->
<div class="flex-1 min-w-[150px]">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
Sort By
</label>
<select
name="sort"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
hx-get="/api/media-items/search"
hx-target="#books-grid"
hx-trigger="change"
hx-include="#filter-form"
>
<option value="title ASC">Title (A-Z)</option>
<option value="title DESC">Title (Z-A)</option>
<option value="author ASC">Author (A-Z)</option>
<option value="created_at DESC">Date Added</option>
<option value="page_count DESC">Page Count</option>
</select>
</div>
<!-- Submit Button -->
<div class="flex items-end">
<button
type="submit"
class="px-6 py-2 rounded-lg font-medium"
style="background-color: var(--accent); color: var(--bg-primary);"
>
🔍 Search
</button>
</div>
<!-- Save Filter Button (PRESERVED) -->
<div class="flex items-end">
<button
@click="showSaveFilterModal()"
class="px-4 py-2 rounded-lg font-medium"
style="background-color: var(--accent); color: var(--bg-primary);"
>
💾 Save Filter
</button>
</div>
<!-- Load Filter Button (PRESERVED) -->
<div class="flex items-end relative">
<button
@click="toggleFiltersDropdown()"
class="px-4 py-2 rounded-lg font-medium border"
style="border-color: var(--border); color: var(--text-primary);"
>
📂 Load Filter
</button>
<!-- Saved Filters Dropdown (PRESERVED) -->
<div
x-show="showFiltersDropdown"
@click.outside="showFiltersDropdown = false"
x-transition:enter="transition ease-out duration-200"
x-transition:enter-start="opacity-0 scale-95"
x-transition:enter-end="opacity-100 scale-100"
x-transition:leave="transition ease-in duration-150"
x-transition:leave-start="opacity-100 scale-100"
x-transition:leave-end="opacity-0 scale-95"
class="absolute top-full mt-2 right-0 w-80 rounded-lg shadow-lg z-50"
style="background-color: var(--bg-secondary); border: 1px solid var(--border); display: none;"
>
<div class="p-4">
<h3 class="text-sm font-semibold mb-3" style="color: var(--text-primary)">
Saved Filters
</h3>
<!-- Filter List -->
<div class="space-y-2" id="saved-filters-list">
for _, filter := range savedFilters {
filterUUID := string(filter.ID.Bytes[0:16])
<div class="flex items-center justify-between p-2 rounded hover:opacity-80" style="background-color: var(--bg-primary);" data-filter-id={ uuidToString(filter.ID) }>
<button data-action="load-filter" class="flex-1 text-left px-2 py-1 rounded" style="color: var(--text-primary);">
{ filter.Name }
</button>
<button data-action="delete-filter" class="p-1 hover:opacity-70 rounded" style="color: var(--text-secondary);" title="Delete filter">🗑️</button>
</div>
}
</div>
<!-- Empty State -->
if len(savedFilters) == 0 {
<div class="text-sm py-4 text-center" style="color: var(--text-secondary);">
No saved filters yet
</div>
}
</div>
</div>
</div>
<!-- Clear Filters Button (PRESERVED) -->
<div class="flex items-end">
<button
@click="clearFilters()"
class="px-4 py-2 rounded-lg font-medium border"
style="border-color: var(--border); color: var(--text-primary);"
>
Clear
</button>
</div>
</div>
</form>
</div>
<!-- Books Grid -->
<div id="books-grid" class="grid grid-cols-2 md:grid-cols-4 lg:grid-cols-6 xl:grid-cols-8 gap-4">
@BooksGrid(books, limit, offset, count, currentLibraryID)
<!-- Error Message -->
if errorMessage != "" {
<div class="mt-6 p-4 rounded-lg border bg-red-500/10 border-red-500">
<p style="color: var(--text-primary)">{ errorMessage }</p>
</div>
}
</div>
<!-- Pagination -->
<div id="pagination" class="mt-6 flex justify-center gap-2">
if count > 0 {
<button
type="button"
class="px-4 py-2 rounded-lg border disabled:opacity-50"
style="border-color: var(--border); color: var(--text-primary);"
hx-get="/api/media-items/search?library_id={ currentLibraryID }&limit={ limit }&offset={ offset - limit }"
hx-target="#books-grid"
hx-include="#filter-form"
disabled?={ offset <= 0 }
>
Previous
</button>
<span class="px-4 py-2" style="color: var(--text-secondary);">
Page { offset / limit + 1 }
</span>
<button
class="px-4 py-2 rounded-lg border disabled:opacity-50"
style="border-color: var(--border); color: var(--text-primary);"
hx-get="/api/media-items/search?library_id={ currentLibraryID }&limit={ limit }&offset={ offset + limit }"
hx-target="#books-grid"
hx-include="#filter-form"
disabled?={ offset+limit >= count }
>
Next
</button>
}
</div>
</div>
<!-- Save Filter Modal -->
<div
x-show="showSaveModal"
@click.self="showSaveModal = false"
x-transition
class="fixed inset-0 z-50 flex items-center justify-center"
style="background-color: rgba(0, 0, 0, 0.7); display: none;"
>
<div
@click.stop
class="card rounded-lg p-6 w-full max-w-md mx-4"
style="background-color: var(--bg-secondary); border-color: var(--border);"
>
<div class="flex justify-between items-center mb-4">
<h2 class="text-xl font-bold" style="color: var(--text-primary)">Save Filter</h2>
<button
@click="showSaveModal = false"
class="p-2 hover:opacity-80 rounded"
style="color: var(--text-primary)"
></button>
</div>
<form @submit="saveFilter($event)">
<div class="mb-4">
<label class="block text-sm font-medium mb-2" style="color: var(--text-secondary)">
Filter Name
</label>
<input
type="text"
x-model="filterName"
placeholder="My Custom Filter"
class="w-full px-3 py-2 border rounded-lg"
style="background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--border);"
required
/>
</div>
<div class="flex justify-end gap-2">
<button
type="button"
@click="showSaveModal = false"
class="px-4 py-2 rounded-lg border"
style="border-color: var(--border); color: var(--text-primary);"
>
Cancel
</button>
<button
type="submit"
class="px-4 py-2 rounded-lg font-medium"
style="background-color: var(--accent); color: var(--bg-primary);"
>
Save
</button>
</div>
<!-- Hidden pagination state -->
<input type="hidden" name="limit" value="50"/>
<input type="hidden" name="offset" value="0"/>
</form>
</div>
</div>
</body>
</html>
}