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refactor: update bookCover method signature and implementation #102

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Merged
BenderBlog merged 1 commit into from
Dec 5, 2025
Merged

refactor: update bookCover method signature and implementation #102

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15 changes: 12 additions & 3 deletions lib/page/library/book_detail_card.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -31,8 +31,15 @@ class _BookDetailCardState extends State<BookDetailCard> {
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
CachedNetworkImage(
imageUrl: LibrarySession.bookCover(widget.toUse.isbn ?? ""),
FutureBuilder<String>(
future: LibrarySession().bookCover(
widget.toUse.bookName,
widget.toUse.isbn ?? "",
widget.toUse.docNumber,
),
builder: (context, snapshot) {
return CachedNetworkImage(
imageUrl: snapshot.data ?? "",
placeholder: (context, url) => Image.asset(
"assets/art/pda_empty_cover.jpg",
width: 120,
Expand All @@ -56,7 +63,9 @@ class _BookDetailCardState extends State<BookDetailCard> {
log.info('Image Exception is: ${e.runtimeType}');
}
},
)
);
},
)
//.clipRect(clipper: BookImageClipper())
.clipRRect(all: 14)
.padding(all: 2)
Expand Down
13 changes: 11 additions & 2 deletions lib/page/library/book_info_card.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -20,8 +20,15 @@ class BookInfoCard extends StatelessWidget {
@override
Widget build(BuildContext context) {
return [
CachedNetworkImage(
imageUrl: LibrarySession.bookCover(toUse.isbn ?? ""),
FutureBuilder<String>(
future: LibrarySession().bookCover(
toUse.bookName,
toUse.isbn ?? "",
toUse.docNumber,
),
builder: (context, snapshot) {
return CachedNetworkImage(
imageUrl: snapshot.data ?? "",
placeholder: (context, url) => Image.asset(
"assets/art/pda_empty_cover.jpg",
width: 176 * 0.6,
Expand All @@ -45,6 +52,8 @@ class BookInfoCard extends StatelessWidget {
log.info('Image Exception is: ${e.runtimeType}');
}
},
);
},
).clipRRect(all: 14),
const VerticalDivider(color: Colors.transparent),
[
Expand Down
17 changes: 15 additions & 2 deletions lib/page/library/borrow_info_card.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -23,8 +23,19 @@ class BorrowInfoCard extends StatelessWidget {
@override
Widget build(BuildContext context) {
return [
CachedNetworkImage(
imageUrl: LibrarySession.bookCover(toUse.isbn),
FutureBuilder<String>(
future: LibrarySession()
.searchBook(toUse.barcode, 1, searchField: "barcode")
.then((books) => books.isNotEmpty
? LibrarySession().bookCover(
books.first.bookName,
books.first.isbn ?? "",
books.first.docNumber,
)
: Future.value("")),
builder: (context, snapshot) {
return CachedNetworkImage(
imageUrl: snapshot.data ?? "",
placeholder: (context, url) => Image.asset(
"assets/art/pda_empty_cover.jpg",
width: 176 * 0.5,
Expand All @@ -48,6 +59,8 @@ class BorrowInfoCard extends StatelessWidget {
log.info('Image Exception is: ${e.runtimeType}');
}
},
);
},
)
//.clipRect(clipper: BookImageClipper())
.clipRRect(all: 14),
Expand Down
26 changes: 24 additions & 2 deletions lib/repository/xidian_ids/library_session.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@

import 'dart:convert';
import 'dart:io';
import 'package:dio/dio.dart';
import 'package:watermeter/page/login/jc_captcha.dart';
import 'package:watermeter/repository/logger.dart';
import 'package:get/get.dart';
Expand Down Expand Up @@ -88,8 +89,29 @@ class LibrarySession extends IDSSession {
);
}

static String bookCover(String isbn) =>
"http://124.90.39.130:18080/xdhyy_book//api/bookCover/getBookCover.html?isbn=$isbn";
Future<String> bookCover(
String title,
String isbn,
int docNumber,
) async {
return await dio
.post(
"https://findxidian.libsp.cn/find/unify/getPItemAndOnShelfCountAndDuxiuImageUrl",
data: {
"title": title,
"isbn": isbn,
"recordId": docNumber,
},
options: Options(
headers: {
HttpHeaders.contentTypeHeader: "application/json",
HttpHeaders.refererHeader: "https://findxidian.libsp.cn/",
"groupCode": "200755",
},
),
)
.then((value) => value.data["data"]["duxiuImageUrl"]?.toString() ?? "");
}

Future<String> renew(BorrowData toUse) async {
return await dio
Expand Down
8 changes: 4 additions & 4 deletions pubspec.lock
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Original file line number Diff line number Diff line change
Expand Up @@ -785,10 +785,10 @@ packages:
dependency: transitive
description:
name: meta
sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
url: "https://pub.dev"
source: hosted
version: "1.16.0"
version: "1.17.0"
mime:
dependency: transitive
description:
Expand Down Expand Up @@ -1358,10 +1358,10 @@ packages:
dependency: transitive
description:
name: test_api
sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
url: "https://pub.dev"
source: hosted
version: "0.7.6"
version: "0.7.7"
tflite_flutter:
dependency: "direct main"
description:
Expand Down