{"id":84664,"date":"2021-08-11T20:33:44","date_gmt":"2021-08-11T12:33:44","guid":{"rendered":"http:\/\/www.zhushiyao.com\/?p=84664"},"modified":"2021-08-11T20:34:24","modified_gmt":"2021-08-11T12:34:24","slug":"b1661288c0","status":"publish","type":"post","link":"http:\/\/www.zhushiyao.com\/?p=84664","title":{"rendered":"Django+haystack+whoosh+jieba\u5168\u6587\u68c0\u7d22\u5b9e\u73b0"},"content":{"rendered":"<div class=\"bpp-post-content\">\n<p><span style=\"font-size: 14px; color: #888888;\">\u5168\u6587\u68c0\u7d22\u4e3b\u8981\u7528\u5728\u5927\u6570\u636e\u91cf\u65f6\u591a\u5b57\u6bb5\u6a21\u7cca\u68c0\u7d22\u4e0a\u80fd\u8f83\u5927\u7684\u63d0\u9ad8\u68c0\u7d22\u6548\u7387\u3002django\u5b9e\u73b0\u5168\u6587\u68c0\u7d22\u529f\u80fd\u4e3b\u8981\u9760<\/span><span style=\"font-size: 14px; color: #d92142;\">haystack<\/span><span style=\"font-size: 14px; color: #888888;\">\u6846\u67b6\uff0c\u800c\u7528\u7684\u6700\u591a\u7684\u5168\u6587\u68c0\u7d22\u5f15\u64ce\u5c31\u662f<\/span><span style=\"font-size: 14px; color: #d92142;\">whoosh<\/span><span style=\"font-size: 14px; color: #888888;\">\uff0c<\/span><span style=\"font-size: 14px; color: #d92142;\">jieba<\/span><span style=\"font-size: 14px; color: #888888;\">\u4e3b\u8981\u7528\u4e8e\u4e2d\u6587\u5206\u8bcd\uff0cwhoosh\u81ea\u5e26\u7684\u5206\u8bcd\u662f\u82f1\u6587\u7684\u3002\u8981\u5b9e\u73b0\u4ee5\u4e0a\u7ec4\u5408\u7684\u5168\u6587\u68c0\u7d22\uff0c\u9996\u5148\u8981\u5b89\u88c5\u8fd9\u4e9b\u6a21\u5757\uff1a<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">pip install django-haystack<\/span><\/code><code><span class=\"code-snippet_outer\">pip install whoosh<\/span><\/code><code><span class=\"code-snippet_outer\">pip install jieba<\/span><\/code><\/pre>\n<\/section>\n<p style=\"text-align: center;\">\n<h1><span style=\"color: #ffa900;\"><strong><span style=\"font-size: 14px;\">\u00a0<\/span><\/strong><\/span><\/h1>\n<h1><span style=\"color: #ffa900;\"><strong><span style=\"font-size: 14px;\">\u914d\u7f6ehaystack\u6846\u67b6\u548cwhoosh\u5f15\u64ce<\/span><\/strong><\/span><\/h1>\n<p><span style=\"font-size: 14px; color: #888888;\">\u5b89\u88c5\u597d\u4ee5\u4e0a\u6a21\u5757\u540e\uff0c\u63a5\u4e0b\u6765\u8981\u5230\u9879\u76ee\u7684<\/span><code><span style=\"font-size: 14px; color: #d92142;\">settings.py<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u4e2d\u6dfb\u52a0<\/span><code><span style=\"font-size: 14px; color: #d92142;\">haystack<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u5e94\u7528\uff0c\u914d\u7f6ewhoosh\u641c\u7d22\u5f15\u64ce\u3002<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">#settings.py<\/span><\/code><code><span class=\"code-snippet_outer\">INSTALLED_APPS = [<\/span><\/code><code><span class=\"code-snippet_outer\">    'django.contrib.admin',<\/span><\/code><code><span class=\"code-snippet_outer\">    'django.contrib.auth',<\/span><\/code><code><span class=\"code-snippet_outer\">    'django.contrib.contenttypes',<\/span><\/code><code><span class=\"code-snippet_outer\">    'django.contrib.sessions',<\/span><\/code><code><span class=\"code-snippet_outer\">    'django.contrib.messages',<\/span><\/code><code><span class=\"code-snippet_outer\">    'django.contrib.staticfiles',<\/span><\/code><code><span class=\"code-snippet_outer\">    'haystack',#\u5168\u6587\u68c0\u7d22\u6846\u67b6<\/span><\/code><code><span class=\"code-snippet_outer\">    'book',<\/span><\/code><code><span class=\"code-snippet_outer\">    'user',<\/span><\/code><code><span class=\"code-snippet_outer\">    'recommend',<\/span><\/code><code><span class=\"code-snippet_outer\">    'library',<\/span><\/code><code><span class=\"code-snippet_outer\">    'comment',<\/span><\/code><code><span class=\"code-snippet_outer\">]<\/span><\/code><code><span class=\"code-snippet_outer\">\n<\/span><\/code><code><span class=\"code-snippet_outer\">HAYSTACK_CONNECTIONS = {<\/span><\/code><code><span class=\"code-snippet_outer\">    'default': {<\/span><\/code><code><span class=\"code-snippet_outer\">        #\u4f7f\u7528whoosh\u5f15\u64ce<\/span><\/code><code><span class=\"code-snippet_outer\">        'ENGINE': 'haystack.backends.whoosh_cn_backend.WhooshEngine',<\/span><\/code><code><span class=\"code-snippet_outer\">        #\u7d22\u5f15\u6587\u4ef6\u8def\u5f84<\/span><\/code><code><span class=\"code-snippet_outer\">        'PATH': os.path.join(BASE_DIR, 'whoosh_index'),<\/span><\/code><code><span class=\"code-snippet_outer\">    }<\/span><\/code><code><span class=\"code-snippet_outer\">}<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"font-size: 14px; color: #888888;\">\u63a5\u4e0b\u6765\u5230\u9879\u76ee\u7684<\/span><code><span style=\"font-size: 14px; color: #d92142;\">urls.py<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u4e2d\u6dfb\u52a0\u5168\u6587\u68c0\u7d22\u7684\u8def\u7531\u3002<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">#\u9879\u76ee\u7684urls.py<\/span><\/code><code><span class=\"code-snippet_outer\">urlpatterns = [<\/span><\/code><code><span class=\"code-snippet_outer\">    path('admin\/', admin.site.urls),<\/span><\/code><code><span class=\"code-snippet_outer\">    path('',include('book.urls')),<\/span><\/code><code><span class=\"code-snippet_outer\">    path('book\/', include('book.urls')),<\/span><\/code><code><span class=\"code-snippet_outer\">    path('user\/', include('user.urls')),<\/span><\/code><code><span class=\"code-snippet_outer\">    path('recommend\/', include('recommend.urls')),<\/span><\/code><code><span class=\"code-snippet_outer\">    path('library\/', include('library.urls')),<\/span><\/code><code><span class=\"code-snippet_outer\">    path('comment\/', include('comment.urls')),<\/span><\/code><code><span class=\"code-snippet_outer\">    path('search\/', include('haystack.urls')),#\u5168\u6587\u68c0\u7d22\u8def\u7531<\/span><\/code><code><span class=\"code-snippet_outer\">]<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"font-size: 14px; color: #888888;\">\u7136\u540e\u5728\u8981\u505a\u5168\u6587\u68c0\u7d22\u7684app\u00a0<\/span><code><span style=\"font-size: 14px; color: #d92142;\">book<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u4e0b\u521b\u5efa<\/span><code><span style=\"font-size: 14px; color: #d92142;\">search_indexes.py<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u6587\u4ef6\uff0c\u8be5\u6587\u4ef6\u662f\u56fa\u5b9a\u547d\u540d\uff0c\u5185\u5bb9\u5982\u4e0b\uff1a<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">#\u5bfc\u5165\u7d22\u5f15<\/span><\/code><code><span class=\"code-snippet_outer\">from haystack import indexes<\/span><\/code><code><span class=\"code-snippet_outer\">#\u5bfc\u5165\u6a21\u578b<\/span><\/code><code><span class=\"code-snippet_outer\">from .models import Book_info<\/span><\/code><code><span class=\"code-snippet_outer\">#Book_infoIndex\u662f\u56fa\u5b9a\u683c\u5f0f\u547d\u540d\uff0cBook_info\u662f\u4f60models.py\u4e2d\u7684\u7c7b\u540d<\/span><\/code><code><span class=\"code-snippet_outer\">class Book_infoIndex(indexes.SearchIndex, indexes.Indexable):<\/span><\/code><code><span class=\"code-snippet_outer\">    text = indexes.CharField(document=True, use_template=True)<\/span><\/code><code><span class=\"code-snippet_outer\">\n<\/span><\/code><code><span class=\"code-snippet_outer\">    def get_model(self):<\/span><\/code><code><span class=\"code-snippet_outer\">        return Book_info<\/span><\/code><code><span class=\"code-snippet_outer\">\n<\/span><\/code><code><span class=\"code-snippet_outer\">    def index_queryset(self, using=None):<\/span><\/code><code><span class=\"code-snippet_outer\">        return self.get_model().objects.all()<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"font-size: 14px; color: #888888;\">\u7136\u540e\u5230\u9879\u76ee\u4e0b\u7684templates\u6587\u4ef6\u5939\u4e2d\u4f9d\u6b21\u521b\u5efa<\/span><span style=\"font-size: 14px; color: #d92142;\">search\/indexes\/book\/<\/span><span style=\"font-size: 14px; color: #888888;\">\u76ee\u5f55\u3002<\/span><code><span style=\"font-size: 14px; color: #d92142;\">book<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u662f\u4f60\u9700\u8981\u4f7f\u7528\u5168\u6587\u68c0\u7d22\u7684app\u540d\uff0c<\/span><code><span style=\"font-size: 14px; color: #d92142;\">book<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u524d\u9762\u7684\u76ee\u5f55\u540d\u662f\u56fa\u5b9a\u5199\u6cd5\uff0c\u4e0d\u80fd\u66f4\u6539\u3002<\/span><\/p>\n<p><span style=\"font-size: 14px; color: #888888;\">\u00a0<\/span><\/p>\n<p><span style=\"font-size: 14px; color: #888888;\">\u63a5\u7740\u5728<\/span><span style=\"font-size: 14px; color: #d92142;\">book<\/span><span style=\"font-size: 14px; color: #888888;\">\u76ee\u5f55\u4e0b\u4ee5&#8221;<\/span><span style=\"font-size: 12px; color: #d92142;\">\u6a21\u578b\u540d<\/span><code><span style=\"font-size: 12px; color: #d92142;\">_text.txt<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">&#8220;\u683c\u5f0f\u521b\u5efa\u641c\u7d22\u5f15\u64ce\u7684\u7d22\u5f15\u6587\u4ef6\uff0c\u5982<\/span><span style=\"font-size: 14px; color: #d92142;\">&#8220;<\/span><code><span style=\"font-size: 14px; color: #d92142;\">book_info_text.txt<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">&#8220;\uff0c<\/span><span style=\"font-size: 14px; color: #d92142;\">book_info<\/span><span style=\"font-size: 14px; color: #888888;\">\u662f<\/span><code><span style=\"font-size: 14px; color: #d92142;\">book\u00a0<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">app\u4e0b\u7684<\/span><span style=\"font-size: 14px; color: #d92142;\">models.py<\/span><span style=\"font-size: 14px; color: #888888;\">\u4e2d\u7684\u4e00\u4e2a\u6a21\u578b\u7c7b<\/span><code><span style=\"font-size: 14px; color: #d92142;\">Book_info<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u7684\u5c0f\u5199\u3002<\/span><span style=\"color: #888888; font-size: 14px;\">\u521b\u5efa\u597dtxt\u6587\u4ef6\u540e\uff0c\u5728\u6587\u4ef6\u4e2d\u8f93\u5165\u8981\u7d22\u5f15\u7684\u5b57\u6bb5\u3002<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">{{ object.book_name }}<\/span><\/code><code><span class=\"code-snippet_outer\">{{ object.book_author }}<\/span><\/code><code><span class=\"code-snippet_outer\">{{ object.book_press }}<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"font-size: 14px; color: #888888;\">\u4e0a\u9762\u7684\u5185\u5bb9\u6211\u8bbe\u7f6e\u4e86Book_info\u6570\u636e\u5e93\u4e2d\u7684<\/span><code><span style=\"font-size: 14px; color: #d92142;\">book_name<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u3001<\/span><code><span style=\"font-size: 14px; color: #d92142;\">book_author<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u3001<\/span><code><span style=\"font-size: 14px; color: #d92142;\">book_press<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u4e09\u4e2a\u5b57\u6bb5\u7684\u5168\u6587\u7d22\u5f15\u3002<\/span><\/p>\n<h1><span style=\"color: #ffa900;\"><strong><span style=\"font-size: 14px;\">\u4e2d\u6587\u5206\u8bcd\u8bbe\u7f6e<\/span><\/strong><\/span><\/h1>\n<p style=\"text-align: left;\"><span style=\"font-size: 14px; color: #888888;\">\u63a5\u4e0b\u6765\u8bbe\u7f6e\u4e2d\u6587\u5206\u8bcd\uff0c\u5728\u7cfb\u7edf\u6839\u76ee\u5f55\u4e2d\u67e5\u627ehaystack\uff08windows\u7cfb\u7edf\u67e5\u627e\u5bf9\u8c61\u662f\u6211\u7684\u7535\u8111\uff0clinux\u7cfb\u7edf\u4f7f\u7528<\/span><code><span style=\"font-size: 14px; color: #d92142;\">find \/ -name haystack<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\uff09\uff0c\u627e\u5230<\/span><code><span style=\"font-size: 14px; color: #d92142;\">C:UserscgAppDataLocalProgramsPythonPython37-32Libsite-packageshaystackbackends<\/span><\/code><code><span style=\"font-size: 14px; color: #888888;\">\u00a0<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">python\u5b89\u88c5\u5305\u4e0b\u7684\u8fd9\u4e2a\u6587\u4ef6\u5939\uff0c\u5728\u8be5\u6587\u4ef6\u5939\u4e0b\u521b\u5efa<\/span><code><span style=\"font-size: 14px; color: #d92142;\">ChineseAnalyzer.py<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\uff0c\u5185\u5bb9\u5982\u4e0b\uff1a<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">import jieba<\/span><\/code><code><span class=\"code-snippet_outer\">from whoosh.analysis import Tokenizer, Token<\/span><\/code><code><span class=\"code-snippet_outer\">\n<\/span><\/code><code><span class=\"code-snippet_outer\">class ChineseTokenizer(Tokenizer):<\/span><\/code><code><span class=\"code-snippet_outer\">    def __call__(self, value, positions=False, chars=False,<\/span><\/code><code><span class=\"code-snippet_outer\">                 keeporiginal=False, removestops=True,<\/span><\/code><code><span class=\"code-snippet_outer\">                 start_pos=0, start_char=0, mode='', **kwargs):<\/span><\/code><code><span class=\"code-snippet_outer\">        t = Token(positions, chars, removestops=removestops, mode=mode,<\/span><\/code><code><span class=\"code-snippet_outer\">                  **kwargs)<\/span><\/code><code><span class=\"code-snippet_outer\">        seglist = jieba.cut(value, cut_all=True)<\/span><\/code><code><span class=\"code-snippet_outer\">        for w in seglist:<\/span><\/code><code><span class=\"code-snippet_outer\">            t.original = t.text = w<\/span><\/code><code><span class=\"code-snippet_outer\">            t.boost = 1.0<\/span><\/code><code><span class=\"code-snippet_outer\">            if positions:<\/span><\/code><code><span class=\"code-snippet_outer\">                t.pos = start_pos + value.find(w)<\/span><\/code><code><span class=\"code-snippet_outer\">            if chars:<\/span><\/code><code><span class=\"code-snippet_outer\">                t.startchar = start_char + value.find(w)<\/span><\/code><code><span class=\"code-snippet_outer\">                t.endchar = start_char + value.find(w) + len(w)<\/span><\/code><code><span class=\"code-snippet_outer\">            yield t<\/span><\/code><code><span class=\"code-snippet_outer\">\n<\/span><\/code><code><span class=\"code-snippet_outer\">def ChineseAnalyzer():<\/span><\/code><code><span class=\"code-snippet_outer\">    return ChineseTokenizer()<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"font-size: 14px; color: #888888;\">\u590d\u5236<\/span><code><span style=\"font-size: 14px; color: #d92142;\">whoosh_backend.py<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\uff0c\u5c06\u540d\u79f0\u6539\u4e3a<\/span><code><span style=\"font-size: 14px; color: #d92142;\">whoosh_cn_backend.py<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\uff0c\u6253\u5f00\u8be5\u6587\u4ef6\uff0c\u5f15\u5165\u4e2d\u6587\u5206\u6790\u7c7b\uff1a<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">from .ChineseAnalyzer import ChineseAnalyzer<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"font-size: 14px; color: #888888;\">\u67e5\u627e\u6587\u4ef6\u4e2d<\/span><code><span style=\"font-size: 14px; color: #d92142;\">analyzer=StemmingAnalyzer()<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\uff0c\u5c06\u5176\u6539\u4e3a<\/span><code><span style=\"font-size: 14px; color: #d92142;\">analyzer=ChineseAnalyzer()<\/span><\/code><\/p>\n<p><span style=\"font-size: 14px; color: #888888;\">\u5b8c\u6210\u4ee5\u4e0a\u7684\u914d\u7f6e\u5c31\u53ef\u4ee5\u5efa\u7acb\u7d22\u5f15\u6587\u4ef6\u4e86\uff0c\u5728\u9879\u76ee\u7ec8\u7aef\u4e0b\u8f93\u5165\u547d\u4ee4\u91cd\u5efa\u7d22\u5f15\uff1a<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">python manage.py rebuild_index<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"font-size: 14px; color: #888888;\">\u521b\u5efa\u597d\u7d22\u5f15\u6587\u4ef6\u540e\u901a\u8fc7<\/span><code><span style=\"font-size: 14px; color: #d92142;\">python manage.py update_index<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u6765\u66f4\u65b0\u7d22\u5f15\u6587\u4ef6\u3002<\/span><\/p>\n<h1><\/h1>\n<h1><span style=\"color: #ffa900;\"><strong><span style=\"color: #ffa900; font-size: 14px;\">\u5168\u6587\u7d22\u5f15\u7684\u4f7f\u7528<\/span><\/strong><\/span><\/h1>\n<p><span style=\"font-size: 14px; color: #888888;\">\u66f4\u6539\u539f\u6765\u7684\u68c0\u7d22\u6a21\u677f\u6587\u4ef6\uff1a<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">&lt;form action=\"\/search\/\" method=\"GET\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">       &lt;div class=\"input-group mb-3\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">              &lt;input type=\"text\" name=\"q\" class=\"form-control\" autocomplete=\"off\" required placeholder=\"\u53ef\u68c0\u7d22\u5b57\u6bb5-\u4e66\u540d\/\u4f5c\u8005\/\u51fa\u7248\u793e\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">              &lt;div class=\"input-group-append\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">                    &lt;button class=\"btn btn-info\" type=\"submit\"&gt;\u641c\u7d22&lt;\/button&gt;  <\/span><\/code><code><span class=\"code-snippet_outer\">              &lt;\/div&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">       &lt;\/div&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">&lt;\/form&gt;<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"font-size: 14px; color: #888888;\">\u4e0a\u9762\u7684<\/span><code><span style=\"font-size: 14px; color: #888888;\">action<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u53c2\u6570\u5bf9\u5e94\u4e0a\u6587\u5728\u9879\u76ee<\/span><code><span style=\"font-size: 14px; color: #d92142;\">urls.py<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u4e2d\u8bbe\u7f6e\u7684\u8def\u7531\uff0c\u4ee3\u8868\u8868\u5355\u63d0\u4ea4\u5230\u5168\u6587\u68c0\u7d22\u8def\u7531\uff0c<\/span><code><span style=\"font-size: 14px; color: #d92142;\">input<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u8f93\u5165\u4e2d\u7684<\/span><code><span style=\"font-size: 14px; color: #d92142;\">name=q<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u53c2\u6570\u662fhaystack\u7684\u56fa\u5b9a\u5199\u6cd5\uff0c<\/span><code><span style=\"font-size: 14px; color: #888888;\">q<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u4ee3\u8868\u67e5\u8be2\u7684\u5173\u952e\u8bcd\u3002<\/span><\/p>\n<p><span style=\"font-size: 14px; color: #888888;\">\u00a0<\/span><\/p>\n<p><span style=\"font-size: 14px; color: #888888;\">\u7528\u6237\u63d0\u4ea4\u68c0\u7d22\u540e\uff0c\u7cfb\u7edf\u5c06\u68c0\u7d22\u8bcd\u63d0\u4ea4\u7ed9haystack\uff0c\u7ecf\u8fc7haystack\u67e5\u8be2\u540e\uff0c\u9ed8\u8ba4\u7ed3\u679c\u8fd4\u56de\u5230\u9879\u76ee\u6839\u76ee\u5f55\u4e0b<\/span><code><span style=\"font-size: 14px; color: #d92142;\">templates\/search\/search.html<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">\u6587\u4ef6\uff0c\u7ed3\u679c\u4e2d\u4e3b\u8981\u5305\u542b\u4ee5\u4e0b\u5173\u952e\u53c2\u6570\uff1a<\/span><\/p>\n<ul class=\"list-paddingleft-2\" style=\"list-style-type: circle;\">\n<li><code><span style=\"font-size: 14px; color: #d92142;\">query<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">:\u67e5\u8be2\u7684\u5173\u952e\u8bcd\u3002<\/span><\/li>\n<li><code><span style=\"font-size: 14px; color: #d92142;\">page<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">:\u5f53\u524d\u9875\u7684page\u5bf9\u8c61\uff0c\u901a\u8fc7\u8be5\u5bf9\u8c61\u83b7\u53d6\u67e5\u8be2\u7684\u6570\u636e\u3002<\/span><\/li>\n<li><code><span style=\"font-size: 14px; color: #d92142;\">paginator<\/span><\/code><span style=\"font-size: 14px; color: #888888;\">:\u5206\u9875\u5bf9\u8c61\u3002<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 14px; color: #888888;\">\u6a21\u677f\u4e2d\u4e3b\u8981\u4ee3\u7801\u5982\u4e0b\uff1a<\/span><\/p>\n<section class=\"code-snippet__fix code-snippet__js\">\n<ul class=\"code-snippet__line-index code-snippet__js\">\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<li><\/li>\n<\/ul>\n<pre class=\"code-snippet__js\"><code><span class=\"code-snippet_outer\">&lt;div class=\"clearfix\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">    &lt;div class=\"alert alert-info\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">        \u68c0\u7d22\u5230\u5173\u4e8e\uff1a&amp;nbsp;&lt;b&gt;\u201c{{ query }}\u201d&lt;\/b&gt;&amp;nbsp;\u7684\u56fe\u4e66,\u5f53\u524d\u7b2c&amp;nbsp;&lt;b&gt;{{ page.number }} &lt;\/b&gt;&amp;nbsp;\u9875<\/span><\/code><code><span class=\"code-snippet_outer\">    &lt;\/div&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">    {# \u904d\u5386\u68c0\u7d22\u56fe\u4e66\u7ed3\u679c #}<\/span><\/code><code><span class=\"code-snippet_outer\">    {% for item in page %}<\/span><\/code><code><span class=\"code-snippet_outer\">    &lt;a href=\"{% url 'book_detail' %}?ids={{ item.object.book_id }}\" style=\"color:black\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">        &lt;div class=\"responsive\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">            &lt;div class=\"img\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/code><code><span class=\"code-snippet_outer\">                    &lt;img src=\"{{ item.object.book_pic }}\" alt=\"\" width=\"300\" height=\"200\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/code><code><span class=\"code-snippet_outer\">                &lt;div class=\"desc\"&gt;{{ item.object.book_name }}&lt;\/div&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">                &lt;div class=\"desc\"&gt;&lt;span&gt;{{ item.object.book_press }}&lt;\/span&gt;&lt;\/div&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">            &lt;\/div&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">        &lt;\/div&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">    &lt;\/a&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">    {% endfor %}<\/span><\/code><code><span class=\"code-snippet_outer\">&lt;\/div&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">\n<\/span><\/code><code><span class=\"code-snippet_outer\">{# \u5206\u9875 #}<\/span><\/code><code><span class=\"code-snippet_outer\">  &lt;div class=\"center\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">    &lt;ul class=\"pagination\"&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">      {% if page.has_previous %}<\/span><\/code><code><span class=\"code-snippet_outer\">      &lt;li class=\"page-item\"&gt;&lt;a class=\"page-link\" href=\"?q={{query}}&amp;amp;page={{ page.previous_page_number }}\"&gt;\u4e0a\u4e00\u9875&lt;\/a&gt;&lt;\/li&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">      {% endif %}<\/span><\/code><code><span class=\"code-snippet_outer\">      {% if page.has_next %}<\/span><\/code><code><span class=\"code-snippet_outer\">      &lt;li class=\"page-item\"&gt;&lt;a class=\"page-link\" href=\"?q={{query}}&amp;amp;page={{ page.next_page_number }}\"&gt;\u4e0b\u4e00\u9875&lt;\/a&gt;&lt;\/li&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">      {% endif %}<\/span><\/code><code><span class=\"code-snippet_outer\">    &lt;\/ul&gt;<\/span><\/code><code><span class=\"code-snippet_outer\">  &lt;\/div&gt;<\/span><\/code><\/pre>\n<\/section>\n<p><span style=\"color: #888888; font-size: 14px;\">\u9700\u8981\u6ce8\u610f\u7684\u662f\uff1a\u901a\u8fc7<\/span><span style=\"font-size: 14px; color: #d92142;\">page<\/span><span style=\"color: #888888; font-size: 14px;\">\u5bf9\u8c61\u904d\u5386\u83b7\u53d6\u7684\u5bf9\u8c61\u5c5e\u6027\uff0c\u9700\u8981\u5728\u4e2d\u95f4\u589e\u52a0<\/span><code><span style=\"font-size: 14px; color: #d92142;\">object<\/span><\/code><span style=\"color: #888888; font-size: 14px;\">\uff0c\u5426\u5219\u83b7\u53d6\u4e0d\u5230\u5bf9\u8c61\u7684\u5c5e\u6027\u3002\u68c0\u7d22\u7ed3\u679c\u5982\u4e0b\uff1a<\/span><\/p>\n<p><img decoding=\"async\" style=\"cursor: zoom-in;\" title=\"Django+haystack+whoosh+jieba\u5168\u6587\u68c0\u7d22\u5b9e\u73b0\" src=\"http:\/\/www.zhushiyao.com\/wp-content\/uploads\/2021\/08\/0-1628685225.jpeg\" alt=\"Django+haystack+whoosh+jieba\u5168\u6587\u68c0\u7d22\u5b9e\u73b0\" \/><\/p>\n<p><span style=\"font-size: 12px;\"><span style=\"color: #888888;\">\u4f5c\u8005\uff1a<\/span><span style=\"color: #007aaa;\">libdream<\/span><span style=\"color: #888888;\"><br \/>\n\u94fe\u63a5\uff1a<\/span><span style=\"color: #007aaa;\">https:\/\/www.jianshu.com\/p\/31646c304cb4<\/span><span style=\"color: #888888;\"><br \/>\n\u6765\u6e90\uff1a<\/span><span style=\"color: #007aaa;\">\u7b80\u4e66<\/span><\/span><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5168\u6587\u68c0\u7d22\u4e3b\u8981\u7528\u5728\u5927\u6570\u636e\u91cf\u65f6\u591a\u5b57\u6bb5\u6a21\u7cca\u68c0\u7d22\u4e0a\u80fd\u8f83\u5927\u7684\u63d0\u9ad8\u68c0\u7d22\u6548\u7387\u3002django\u5b9e\u73b0\u5168\u6587\u68c0\u7d22\u529f\u80fd\u4e3b\u8981\u9760haysta &hellip; <a href=\"http:\/\/www.zhushiyao.com\/?p=84664\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cDjango+haystack+whoosh+jieba\u5168\u6587\u68c0\u7d22\u5b9e\u73b0\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[883,8],"_links":{"self":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/84664"}],"collection":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=84664"}],"version-history":[{"count":2,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/84664\/revisions"}],"predecessor-version":[{"id":84669,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/84664\/revisions\/84669"}],"wp:attachment":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=84664"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=84664"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=84664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}