From 4c3302a589a1c7e2437b4a71df413f6a3d565afb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=89=9B=E6=80=9D=E7=90=AA?= <3310028989@qq.com>
Date: Sun, 7 Jul 2024 17:55:21 +0800
Subject: [PATCH] 7.5zuoye

---
 pythonProject/.idea/.gitignore                |  8 +++
 .../inspectionProfiles/profiles_settings.xml  |  6 ++
 pythonProject/.idea/misc.xml                  |  7 +++
 pythonProject/.idea/modules.xml               |  8 +++
 pythonProject/.idea/pythonProject.iml         | 10 ++++
 pythonProject/cos.py                          | 23 ++++++++
 pythonProject/main.py                         | 24 ++++++++
 pythonProject/templates/demo.html             | 57 +++++++++++++++++++
 pythonProject/templates/tuijian.html          | 49 ++++++++++++++++
 9 files changed, 192 insertions(+)
 create mode 100644 pythonProject/.idea/.gitignore
 create mode 100644 pythonProject/.idea/inspectionProfiles/profiles_settings.xml
 create mode 100644 pythonProject/.idea/misc.xml
 create mode 100644 pythonProject/.idea/modules.xml
 create mode 100644 pythonProject/.idea/pythonProject.iml
 create mode 100644 pythonProject/cos.py
 create mode 100644 pythonProject/main.py
 create mode 100644 pythonProject/templates/demo.html
 create mode 100644 pythonProject/templates/tuijian.html

diff --git a/pythonProject/.idea/.gitignore b/pythonProject/.idea/.gitignore
new file mode 100644
index 0000000..13566b8
--- /dev/null
+++ b/pythonProject/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/pythonProject/.idea/inspectionProfiles/profiles_settings.xml b/pythonProject/.idea/inspectionProfiles/profiles_settings.xml
new file mode 100644
index 0000000..105ce2d
--- /dev/null
+++ b/pythonProject/.idea/inspectionProfiles/profiles_settings.xml
@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>
\ No newline at end of file
diff --git a/pythonProject/.idea/misc.xml b/pythonProject/.idea/misc.xml
new file mode 100644
index 0000000..2a01189
--- /dev/null
+++ b/pythonProject/.idea/misc.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Black">
+    <option name="sdkName" value="Python 3.12 (pythonProject)" />
+  </component>
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.12 (pythonProject)" project-jdk-type="Python SDK" />
+</project>
\ No newline at end of file
diff --git a/pythonProject/.idea/modules.xml b/pythonProject/.idea/modules.xml
new file mode 100644
index 0000000..e15ec35
--- /dev/null
+++ b/pythonProject/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/pythonProject.iml" filepath="$PROJECT_DIR$/.idea/pythonProject.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/pythonProject/.idea/pythonProject.iml b/pythonProject/.idea/pythonProject.iml
new file mode 100644
index 0000000..74d515a
--- /dev/null
+++ b/pythonProject/.idea/pythonProject.iml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/venv" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/pythonProject/cos.py b/pythonProject/cos.py
new file mode 100644
index 0000000..a279bac
--- /dev/null
+++ b/pythonProject/cos.py
@@ -0,0 +1,23 @@
+# 计算两个向量点乘
+def dot(a,b):
+    sum=0;
+    c=zip(a,b)
+    for item in c:
+        sum+=item[0]*item[1]
+    return sum
+
+def mo(a):
+    sum=0
+    for i in a:
+        sum+=i*i
+    return sum**0.5
+
+import math
+def angle(a,b):
+    ji=dot(a,b)
+    amo=mo(a)
+    bmo=mo(b)
+    cos=ji/(amo*bmo)
+    hudu=math.acos(cos)
+    jiaodu=hudu*180/math.pi
+    return jiaodu
diff --git a/pythonProject/main.py b/pythonProject/main.py
new file mode 100644
index 0000000..f3e05ff
--- /dev/null
+++ b/pythonProject/main.py
@@ -0,0 +1,24 @@
+from flask import Flask,render_template
+from datas import datas
+from cos import angle
+app=Flask(__name__)
+@app.route('/')
+def index():
+    return render_template("demo.html",datas=datas)
+
+@app.route('/tuijian/<int:id>')
+def tuijian(id):
+    current=datas[id] ["feature"]
+    arr=[]
+    for i in range(len(datas)):
+        if(i!=id):
+            obj={}
+            a=angle(current,datas[i] ["feature"])
+            obj["angle"]=a
+            obj["id"]=i
+            arr.append(obj)
+    def k(v):
+        return v["angle"]
+    arr.sort(key=k)
+    return render_template("tuijian.html",datas=datas,arr=arr[:5])
+app.run()
\ No newline at end of file
diff --git a/pythonProject/templates/demo.html b/pythonProject/templates/demo.html
new file mode 100644
index 0000000..3120017
--- /dev/null
+++ b/pythonProject/templates/demo.html
@@ -0,0 +1,57 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Title</title>
+    <style>
+        body{
+            padding: 0;
+            margin: 0;
+        }
+        *{
+            box-sizing: border-box;
+        }
+        .box{
+            width: 1200px;height: auto;
+            display: flex;
+            flex-wrap: wrap;
+            margin: auto;
+        }
+        .list{
+            width: 20%;height: 300px;
+            padding: 10px;
+        }
+        .img{
+            width: 100%;height: 80%;
+            overflow: hidden;
+            position: relative;
+        }
+        img{
+            width: 100%;position: absolute;
+            left: 0;top: 0;bottom: 0;right: 0;
+            margin: auto;
+        }
+        .title{
+            width: 100%;height: 20%;
+            display: flex;
+            justify-content: space-around;
+            align-items: baseline;
+        }
+    </style>
+</head>
+<body>
+   <div class="box">
+       {%for i in range(datas|length))%}
+       <div class="list">
+           <div class="img">
+               <img src="/static/imgs/{{datas[i].img}}" alt="">
+           </div>
+           <div class="title">
+               <h3>{{datas[i].name}}</h3>
+               <a href="/tuijian/{{i}}">推荐电影</a>
+           </div>
+       </div>
+       {%endfor%}
+   </div>
+</body>
+</html>
\ No newline at end of file
diff --git a/pythonProject/templates/tuijian.html b/pythonProject/templates/tuijian.html
new file mode 100644
index 0000000..d02b0f1
--- /dev/null
+++ b/pythonProject/templates/tuijian.html
@@ -0,0 +1,49 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Title</title>
+    <style>
+        .box{
+            width: 1200px;
+            height: 300px;
+            margin: auto;
+            display: flex;
+        }
+        *{
+            box-sizing: border-box;
+        }
+        .list{
+            width: 20%;height: 100%;padding: 10px;
+        }
+        .list .img{
+            width: 100%;height: 80%;
+            position: relative;overflow: hidden;
+        }
+        img{
+            width: 100%;position: absolute;
+            left: 0;top: 0;margin: auto;
+            bottom: 0;right: 0;
+        }
+        .title{
+            width: 100%;height: 20%;
+            text-align: center;
+        }
+    </style>
+</head>
+<body>
+   <div class="box">
+       {%for item in arr%}
+       <div class="list">
+           <div class="img">
+               <img src="/static/imgs/{{datas[item.id].img}}" alt="">
+           </div>
+           <div class="title">
+               {{datas[item.id].name}}
+               {{item.angle}}
+           </div>
+       </div>
+       {%endfor%}
+   </div>
+</body>
+</html>
\ No newline at end of file
-- 
Gitee