本文整理汇总了Python中courses.models.Course.categories方法的典型用法代码示例。如果您正苦于以下问题：Python Course.categories方法的具体用法？Python Course.categories怎么用？Python Course.categories使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类courses.models.Course的用法示例。
在下文中一共展示了Course.categories方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: mit
# 需要导入模块: from courses.models import Course [as 别名]
# 或者: from courses.models.Course import categories [as 别名]
def mit(debug=False):
base_url = "http://ocw.mit.edu"
r = requests.get(base_url + "/courses/")
soup = BeautifulSoup(r.text)
for course_list in soup("div",{"class":"course_list"}):
category_name = str(course_list("div",{"class":"table_head"})[0]("a")[0].string).lower()
for row in course_list("tr",{"class":"row"}) + course_list("tr",{"class":"alt-row"}):
course_id = row("td")[2].string
school_name = "mit"
try:
school = School.objects.filter(name__icontains=school_name)[0]
except:
school = School.objects.create(name=school_name)
try:
category = Category.objects.get(name=category_name)
except:
category = Category.objects.create(name=category_name)
try:
m = Course.objects.filter(type="mit").filter(course_id=str(course_id))[0]
except:
m = Course()
material_names = [a['alt'] for a in row("td")[1]("a")]
materials = []
for name in material_names:
try:
material = Material.objects.get(name=name)
except:
material = Material.objects.create(name=name)
materials.append(material)
m.title = row("td")[3]("a")[0]("u")[0].string
m.link = base_url + row("td")[3]("a")[0]['href']
m.type = "mit"
m.course_id = course_id
m.school = school
m.save()
m.categories = [category]
m.materials = materials
m.save()
if debug:
print m示例2: coursera
# 需要导入模块: from courses.models import Course [as 别名]
# 或者: from courses.models.Course import categories [as 别名]
def coursera(debug=False):
r = requests.get("https://www.coursera.org/maestro/api/topic/list?full=1")
data = json.loads(r.text)
for course in data:
course_id = course['id']
school_name = course['universities'][0]['name'].lower()
category_names = [a['name'].lower() for a in course['categories']]
categories = []
try:
school = School.objects.filter(name__icontains=school_name)[0]
except:
school = School.objects.create(name=school_name)
for category_name in category_names:
try:
category = Category.objects.get(name=category_name)
except:
category = Category.objects.create(name=category_name)
categories.append(category)
try:
m = Course.objects.filter(type="coursera").filter(course_id=course_id)[0]
except:
m = Course()
material_names = ["Assignments and solutions","Projects and examples","Multimedia content","Exams and solutions"]
materials = []
for name in material_names:
try:
material = Material.objects.get(name=name)
except:
material = Material.objects.create(name=name)
materials.append(material)
m.title = course['name']
m.link = course['social_link']
m.image_url = course['small_icon']
m.course_id = course_id
m.type = "coursera"
m.school = school
m.save()
m.categories = categories
m.materials = materials
m.save()
if debug:
print m