tags&filters

apps/cmdb/models.py

@@ -20,7 +20,7 @@ class AbstractMode(models.Model):
 class Code(AbstractMode):
     key = models.CharField(max_length=80, verbose_name='键')
     value = models.CharField(max_length=80, verbose_name='值')
-    desc = models.BooleanField(default=True, verbose_name='备注')
+    desc = models.CharField(max_length=100, blank=True, default='', verbose_name='备注')
 
     class Meta:
         verbose_name = '字典'

apps/cmdb/signals.py

@@ -1,13 +1,39 @@
 import os
 
 from django.dispatch import receiver
-from django.db.models.signals import post_delete
+from django.db.models.signals import post_delete, post_save
 
-from .models import DeviceFile
+from .models import DeviceFile, DeviceInfo
+from utils.db_utils import MongodbDriver
 
 
 @receiver(post_delete, sender=DeviceFile)
 def auto_delete_file(sender, instance, **kwargs):
     if instance.file_content:
         if os.path.isfile(instance.file_content.path):
-            os.remove(instance.file_content.path)
+            os.remove(instance.file_content.path)
+
+
+@receiver(post_save, sender=DeviceInfo)
+def auto_compare_diff(sender, instance, **kwargs):
+    record = instance.history.latest()
+    prev_record = record.prev_record
+    ope_type = {'~': 'update', '+': 'create', '-': 'delete'}
+    compare_result = {
+        'id': record.id,
+        'changed_by': record.changed_by.name,
+        'history_type': ope_type[record.history_type],
+        'history_date': record.history_date
+    }
+    changes = {}
+    if prev_record is not None:
+        delta = record.diff_against(prev_record)
+        for change in delta.changes:
+            changes[change.field] = [change.old, change.new]
+    compare_result['changes'] = changes
+    if compare_result['changes'] or compare_result['history_type'] == 'create':
+        try:
+            mongo = MongodbDriver(collection='change_compare')
+            mongo.insert(compare_result)
+        except Exception as e:
+            pass

apps/cmdb/templatetags/__init__.py

@@ -0,0 +1,3 @@
+# @Time   : 2019/2/17 21:28
+# @Author : RobbieHan
+# @File   : __init__.py.py 

apps/cmdb/templatetags/extra_tags.py

@@ -0,0 +1,60 @@
+from django import template
+from django.db.models.query import QuerySet
+from django.contrib.auth import get_user_model
+
+from cmdb.models import Code, Cabinet
+
+register = template.Library()
+
+User = get_user_model()
+
+
+@register.simple_tag
+def get_con(context, arg, field):
+    if isinstance(context, QuerySet):
+        context = context.values()
+        instance = [con for con in context if con['id'] == arg]
+        if instance:
+            return instance[0][field]
+        return ''
+
+
+@register.filter(name='compare_result')
+def get_change_compare(changes):
+    change_compare = []
+    for key, value in changes.items():
+        if key in ['network_type', 'service_type', 'operation_type']:
+            log = replace_log(key, value, Code, 'value')
+        elif key == 'dev_cabinet':
+            log = replace_log(key, value, Cabinet, 'number')
+        elif key == 'leader':
+            log = replace_log(key, value, User, 'name')
+        else:
+            log = '字段："%(field)s"，由："%(old)s"，变更为："%(new)s"。' % {
+                'field': key,
+                'old': value[0],
+                'new': value[1]
+            }
+        change_compare.append(log)
+    return '，'.join(str(i) for i in change_compare)
+
+
+def replace_log(key, value, model, field):
+    old = value[0]
+    new = value[1]
+    log_format = '字段："%(field)s"，由："%(old)s"，变更为："%(new)s"。'
+    try:
+        data = model.objects.filter(id=old).values()[0]
+        old_data = data[field]
+    except Exception:
+        old_data = old
+    try:
+        data = model.objects.filter(id=new).values()[0]
+        new_data = data[field]
+    except Exception:
+        new_data = new
+    return log_format % {
+        'field': key,
+        'old': old_data,
+        'new': new_data
+    }

apps/cmdb/urls.py

@@ -33,4 +33,5 @@ urlpatterns = [
     path('eam/device/list/', views_eam.DeviceListView.as_view(), name='eam-device-list'),
     path('eam/device/delete/', views_eam.DeviceDeleteView.as_view(), name='eam-device-delete'),
     path('eam/device/device2connection/', views_eam.Device2ConnectionView.as_view(), name='eam-device-device2connection'),
+    path('eam/device/detail/', views_eam.DeviceDetailView.as_view(), name='eam-device-detail'),
 ]

apps/cmdb/views_eam.py

@@ -11,6 +11,7 @@ from custom import (BreadcrumbMixin, SandboxDeleteView,
                     SandboxListView, SandboxUpdateView, SandboxCreateView)
 from .models import Cabinet, DeviceInfo, Code, ConnectionInfo
 from .forms import DeviceCreateForm, DeviceUpdateForm, ConnectionInfoForm
+from utils.db_utils import MongodbDriver
 
 User = get_user_model()
 
@@ -157,4 +158,20 @@ class Device2ConnectionView(LoginRequiredMixin, View):
             form_errors = str(form.errors)
             errors = re.findall(pattern, form_errors)
             res['error'] = errors[0]
-        return JsonResponse(res)
+        return JsonResponse(res)
+
+
+class DeviceDetailView(LoginRequiredMixin, BreadcrumbMixin, TemplateView):
+    template_name = 'cmdb/deviceinfo_detail.html'
+
+    def get_context_data(self, **kwargs):
+        device = get_object_or_404(DeviceInfo, pk=int(self.request.GET['id']))
+        mongo = MongodbDriver()
+        logs = mongo.find(id=int(self.request.GET['id']), sort_by='history_date')
+        all_file = device.devicefile_set.all()
+        device_public = get_device_public()
+        kwargs['device'] = device
+        kwargs['logs'] = logs
+        kwargs['all_file'] = all_file
+        kwargs.update(device_public)
+        return super().get_context_data(**kwargs)

apps/utils/db_utils.py

@@ -0,0 +1,18 @@
+import pymongo
+
+
+class MongodbDriver(object):
+
+    def __init__(self, db='device', collection='change_compare'):
+        self.client = pymongo.MongoClient('127.0.0.1', 27017)
+        self.db = self.client[db]
+        self.col = self.db[collection]
+
+    def insert(self, content):
+        return self.col.insert(content)
+
+    def find(self, sort_by, **filters,):
+        data = self.col.find(filters)
+        if sort_by:
+            data.sort(sort_by, pymongo.DESCENDING)
+        return data

sandboxMP/settings.py

@@ -44,6 +44,7 @@ INSTALLED_APPS = [
     'simple_history',
     'system',
     'cmdb',
+    'cmdb.templatetags',
 ]
 
 MIDDLEWARE = [

templates/cmdb/code_update.html

@@ -40,7 +40,7 @@
                         </div>
                         <label class="col-sm-2 control-label">描述信息</label>
                         <div class="col-sm-3">
-                            <input class="form-control" id="desc" name="desc" type="text" />
+                            <input class="form-control" id="desc" name="desc" type="text" value="{{ code.desc }}"/>
                         </div>
                     </div>
 

templates/cmdb/deviceinfo.html

@@ -339,5 +339,9 @@
             }
         });
         }
+
+    function doDetail(id){
+        window.location.href="{% url 'cmdb:eam-device-detail' %}?id="+id;
+    }
 </script>
 {% endblock %}

templates/cmdb/deviceinfo_detail.html

@@ -0,0 +1,192 @@
+{% extends "base-left.html" %}
+{% load staticfiles %}
+{% load extra_tags %}
+
+{% block css %}
+<link rel="stylesheet" href="{% static 'js/plugins/layer/skin/layer.css' %}">
+{% endblock %}
+
+{% block content %}
+
+  <section class="content">
+
+        <div class="nav-tabs-custom">
+            <ul class="nav nav-tabs">
+              <li class="active"><a href="#activity" data-toggle="tab">设备详情</a></li>
+              <li><a href="#history" data-toggle="tab">历史纪录</a></li>
+            </ul>
+            <div class="tab-content">
+              <div class="active tab-pane" id="activity">
+                <div class="box-body no-padding">
+                    <div class="btn-group pull-right margin">
+                        <button type="button" class="btn btn-primary btn-sm margin-r-5"
+                                onclick="doUpload({{ device.id }})">
+                            <i class="fa fa-cloud-upload"> 上传资料</i>
+                        </button>
+                        <button type="button" class="btn btn-primary btn-sm margin-r-5" title="认证管理" onclick="doDevice2Connection({{ device.id }})">
+                            <i class="fa fa-user"> 认证管理</i>
+                        </button>
+                        <button type="button" class="btn btn-primary btn-sm margin-r-5" title="自动更新" onclick="doAutoUpdate({{ device.id }})">
+                            <i class="fa fa-circle-o-notch"> 自动更新</i>
+                        </button>
+                        <button type="button" class="btn btn-primary btn-sm margin-r-5" title="编辑" onclick="doUpdate({{ device.id }})">
+                            <i class="fa fa-pencil"> 编辑</i>
+                        </button>
+                        <button type="button" id="btnReturn" class="btn btn-primary btn-sm">
+                            <i class="fa fa-arrow-left"></i> 返回
+                        </button>
+                    </div>
+                </div>
+                <div class="table-responsive mailbox-messages">
+                    <table class="table" id="tbWorkList" style="white-space: nowrap;">
+                        <tbody>
+                        <tr class="info">
+                            <td width="10%"><strong>主机名</strong></td>
+                            <td class="text-left">{{ device.sys_hostname }}</td>
+                            <td width="10%"><strong>SN编号</strong></td>
+                            <td class="text-left">{{ device.sn_number }}</td>
+                        </tr>
+                        <tr>
+                            <td><strong>系统类型</strong></td>
+                            <td>{{ device.os_type }}</td>
+                            <td><strong>设备类型</strong></td>
+                            <td>{{ device.device_type }}</td>
+                        </tr>
+                        <tr class="info">
+                            <td><strong>设备地址</strong></td>
+                            <td>{{ device.hostname }}</td>
+                            <td><strong>MAC地址</strong></td>
+                            <td>{{ device.mac_address }}</td>
+                        </tr>
+                        <tr>
+                            <td><strong>网络类型</strong></td>
+                            <td>{% get_con all_code device.network_type 'value' %}</td>
+                            <td><strong>服务类型</strong></td>
+                            <td>{% get_con all_code device.service_type 'value' %}</td>
+                        </tr>
+                        <tr class="info">
+                            <td><strong>业务类型</strong></td>
+                            <td>{% get_con all_code device.operation_type 'value' %}</td>
+                            <td><strong>机柜信息</strong></td>
+                            <td>{% get_con all_cabinet device.dev_cabinet 'number' %}</td>
+                        </tr>
+                        <tr>
+                            <td><strong>购买日期</strong></td>
+                            <td>{{ device.buyDate }}</td>
+                            <td><strong>质保日期</strong></td>
+                            <td>{{ device.warrantyDate }}</td>
+                        </tr>
+                        <tr class="info">
+                            <td><strong>所属</strong></td>
+                            <td>{% if device.parent %}
+                                {{ device.parent.sys_hostname }}({{ device.parent.hostname }})
+                                {% endif %}
+                            </td>
+                            <td><strong>责任人</strong></td>
+                            <td>{% get_con all_user device.leader 'name' %}</td>
+                        </tr>
+                        <tr>
+                            <td><strong>入库时间</strong></td>
+                            <td>{{ device.add_time }}</td>
+                            <td><strong>最后变更</strong></td>
+                            <td>{{ device.modify_time }}</td>
+                        </tr>
+                        <tr class="info">
+                            <td><strong>最后操作人</strong></td>
+                            <td>{{ device.changed_by.name }}</td>
+                            <td><strong></strong></td>
+                            <td></td>
+                        </tr>
+                        <tr>
+                            <td><strong>备注信息</strong></td>
+                            <td colspan="3">{{ device.desc }}</td>
+                        </tr>
+                        </tbody>
+                    </table>
+                </div>
+                <br>
+                <div class="box-footer">
+
+                    <ul class="mailbox-attachments clearfix" id="imageContainer">
+                        {% for file in all_file %}
+                            <li class="imageItem">
+                                <div class="mailbox-attachment-info">
+                                    <a href="/media/{{ file.file_content }}" target="_blank"><i
+                                            class="fa fa-file-text"></i>
+                                        <small>{{ file.file_content|cut:'asset_file/' }}</small>
+                                    </a>
+                                    <span class="mailbox-attachment-size">
+                                      <b>上传人</b>：{{ file.upload_user }}
+                                      <a href="/media/{{ file.file_content }}" download="{{ file.file_content }}"
+                                         class="btn btn-primary btn-xs pull-right">
+                                          <i class="fa fa-cloud-download" title="下载文件"></i>
+                                      </a>
+                                      <button class="btn btn-adn btn-xs pull-right margin-r-5"
+                                              onclick="doDelete({{ file.id }})">
+                                          <i class="fa fa-trash" title="删除文件"> </i>
+                                      </button>
+                                    </span>
+                                </div>
+                            </li>
+                        {% endfor %}
+                    </ul>
+                </div>
+              </div>
+              <!-- /.tab-pane -->
+              <div class="tab-pane" id="history">
+                <div class="box-body">
+                    <ul class="todo-list">
+                        {% for log in logs %}
+                        <li>
+                          <!-- drag handle -->
+                              <span class="handle">
+                                <small class="text-maroon">
+                                    <i class="glyphicon glyphicon-time"></i>
+                                    {{ log.history_date }}
+                                    &nbsp;&nbsp;
+                                    {{ log.changed_by }}
+                                    &nbsp;&nbsp;
+                                    {{ log.history_type }}
+                                </small>
+                              </span>
+                            <span class="text-sm">
+                                {{ log.changes | compare_result }}
+                            </span>
+                            <!--
+                            <button class="btn btn-xs btn-danger pull-right">还原数据</button>
+                            -->
+                        </li>
+                        {% endfor %}
+                  </ul>
+                </div>
+              </div>
+
+              <!-- /.tab-pane -->
+            </div>
+            <!-- /.tab-content -->
+          </div>
+  </section>
+
+    <!-- /.content -->
+
+{% endblock %}
+
+{% block javascripts %}
+  <script src="{% static 'js/plugins/layer/layer.js' %}"></script>
+  <script src="{% static 'plugins/masonry/masonry.js' %}"></script>
+  <script type="text/javascript">
+    $(function () {
+        $('#CMDB-EAM').addClass('active');
+        $('#CMDB-EAM-DEVICE').addClass('active');
+
+    });
+
+    $("#btnReturn").click(function(){
+		history.back();
+	});
+
+
+
+  </script>
+
+{% endblock %}