bibtex and script

bib_merge.py

@@ -0,0 +1,48 @@
+import bibtexparser as bp
+from bibtexparser.bparser import BibTexParser
+from bibtexparser.customization import convert_to_unicode
+
+bibdata=[]
+list=[]
+while True:
+    filename=input("用于合并的bib文件路径（按回车结束输入）：")
+    if(filename==""):break
+    #filename='/home/tmn07/Desktop/DeepM.bib'
+
+    # /home/tmn07/Desktop/DeepM.bib
+    # /home/tmn07/Desktop/citations_Neves2002Topology.bib
+
+    with open(filename, encoding='UTF-8') as bibfile:
+        parser = BibTexParser(common_strings=True)  # 声明解析器类
+        parser.customization = convert_to_unicode  # 将BibTeX编码强制转换为UTF编码
+        bibdata = bp.load(bibfile, parser)  # 通过bp.load()加载
+
+
+    for item in bibdata.entries:
+        flag=1
+        for it in list:
+            if item['title']==it['title'] and item['ENTRYTYPE']==it['ENTRYTYPE']:
+                it=it.update(item)
+                flag=0
+                break
+        if flag==1:list.append(item)
+
+
+
+#print(list)
+filename=input('保存结果的文件路径：')
+#filename='/home/tmn07/Desktop/result.bib'
+# /home/tmn07/Desktop/result.bib
+bibdata.entries=list
+
+with open(filename,'w') as bibfile:
+
+    from bibtexparser.bwriter import BibTexWriter
+
+    writer = BibTexWriter()
+    writer.contents = ['entries']
+    writer.indent = '    '
+    writer.order_entries_by = ('id')
+    e = bp.dumps(bibdata, writer)
+
+    bibfile.write(e)