@@ -80,10 +80,6 @@ def city(self):
8080 sql = 'select city, count(1) counts from jobs group by city'
8181 results = self .query (sql )
8282
83- citys = []
84- values = []
85- 86- 8783 c = (
8884 Geo ()
8985 .add_schema (maptype = "china" )
@@ -95,11 +91,13 @@ def city(self):
9591 .set_series_opts (label_opts = opts .LabelOpts (is_show = False ))
9692 .set_global_opts (
9793 visualmap_opts = opts .VisualMapOpts (),
98- ).render ("city_heart .html" )
94+ ).render ("拉钩城市热力图 .html" )
9995 )
10096
10197 sql = 'select city,counts from (select city, count(1) counts from jobs group by city) a order by counts desc limit 20'
10298 results = self .query (sql )
99+ citys = []
100+ values = []
103101 for row in results :
104102 citys .append (row [0 ])
105103 values .append (row [1 ])
@@ -109,17 +107,12 @@ def city(self):
109107 .add_yaxis ("各城市的招聘数量 Top 20" , values )
110108 .set_global_opts (
111109 xaxis_opts = opts .AxisOpts (name_rotate = 60 , name = "城市" , axislabel_opts = {"rotate" : 45 })
112- ).render ("bar .html" )
110+ ).render ("拉钩城市招聘图 .html" )
113111 )
114112
115113 def education (self ):
116114 sql = 'select education,count(1) counts from jobs group by education'
117115 results = self .query (sql )
118- citys = []
119- values = []
120- for row in results :
121- citys .append (row [0 ])
122- values .append (row [1 ])
123116 c = (
124117 Pie ()
125118 .add ("" , list (results ))
@@ -132,11 +125,6 @@ def education(self):
132125 def workYear (self ):
133126 sql = 'select workYear,count(1) counts from jobs group by workYear'
134127 results = self .query (sql )
135- citys = []
136- values = []
137- for row in results :
138- citys .append (row [0 ])
139- values .append (row [1 ])
140128 c = (
141129 Pie ()
142130 .add ("" , list (results ))
@@ -264,4 +252,4 @@ def financeStage(self):
264252 .render ("拉勾融资.html" )
265253 )
266254if __name__ == '__main__' :
267- LgCrawler ().financeStage ()
255+ LgCrawler ().field ()
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