CN106156129A - File management method and device - Google Patents
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- CN106156129A CN106156129A CN201510164098.9A CN201510164098A CN106156129A CN 106156129 A CN106156129 A CN 106156129A CN 201510164098 A CN201510164098 A CN 201510164098A CN 106156129 A CN106156129 A CN 106156129A
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Abstract
Disclose a kind of file management method and device, be applied to include the electronic equipment of at least one memorizer, at least one memorizer described stores the file of multiple file types.Described file management method includes: call file amendment history log, described file amendment history log includes a plurality of file amendment historical record, every file amendment historical record at least includes that the essential information of corresponding file, described essential information at least include file name and file type；Extract the described essential information in every file amendment historical record of described file amendment history log；According to the described essential information extracted corresponding file it is indexed and sorts；And present the file of the described multiple file types after sequence.
Description
Technical field
The present invention relates to art file management technology field, and relate more specifically to a kind of file management method and
Device.
Background technology
At present, the file management system on electronic equipment generally carries out file management according to memory partition,
Specifically, file management includes multiple level, such as memory partition, first class catalogue, second-level directory ...,
File upper directory, file.Described electronic equipment can include smart mobile phone, personal computer etc., with
And described file management system can show as the file management on file manager, such as personal computer
Device.
Based on such file management system, first user accesses a file must determine this document place
Memory partition, access first class catalogue, second-level directory ..., file upper directory, institute the most successively
State file management system and described file could be presented to user.As can be seen here, such according to catalogue layer
Level presents the file management mode of file and is highly detrimental to user and positions specified file.
If user forgets the storage position of a certain file, also forgets the file name of this document, only
Remember the file type of this document, then based on current file management system, user may be difficult to navigate to
This document.
Accordingly, it would be desirable to a kind of new file management system, it can allow for user and looks into according to file type
See the file preserved in the electronic device.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of file management method and device, it leads to
Cross the file amendment historical record read in file amendment history log, and remember according to file amendment history
The file of storage in electronic equipment is ranked up by the document base information in record, can be by electronic equipment
User presented to easily by the file of storage, it is simple to user checks file.
According to an aspect of the invention, it is provided a kind of file management method, it is applied to include at least one
The electronic equipment of individual memorizer, stores the file of multiple file types at least one memorizer described,
Including: calling file amendment history log, described file amendment history log includes that a plurality of file amendment is gone through
The Records of the Historian is recorded, and every file amendment historical record at least includes the essential information of corresponding file, described base
This information at least includes file name and file type；Extract every provision of described file amendment history log
Described essential information in part change historical record；According to the described essential information extracted to corresponding
File is indexed and sorts；And present the file of the described multiple file types after sequence.
As example, in described file management method according to embodiments of the present invention, according to extracted
Described essential information is indexed corresponding file and sequence includes: according to described file type, right
Corresponding file is indexed；And the order according to described multiple file types, to described multiple literary composition
The file of part type is ranked up.
As example, in described file management method according to embodiments of the present invention, described essential information
Also include that file uniquely identifies and the file amendment time；Wherein, described file amendment history log is being extracted
Every file amendment historical record in described essential information before, described file management method also includes:
File amendment historical record corresponding to identical file is screened, in order to only extract described identical file
Latest document change historical record.
As example, in described file management method according to embodiments of the present invention, described essential information
Also include: file directory information；Wherein, the file of the described multiple file types after presenting sequence it
Before, described file management method also comprises determining that each file in the file of described multiple file types
Store path.
As example, in described file management method according to embodiments of the present invention, described in present sequence
After the file of described multiple file types include: sort according to file type, present the literary composition of each file
Part title, file type, store path.
As example, in described file management method according to embodiments of the present invention, described in present sequence
After the file of described multiple file types include: according to multi-stage sequencing rule, present the literary composition of each file
Part title, file type, document change time, store path, and the change presenting each file is former
Because of, file uniquely identify, at least one in file size, wherein, described multi-stage sequencing rule includes
File type ordering rule, uniquely identify ordering rule, change time-sequencing rule, paths ordering rule,
At least Two ranks rule in file name ordering rule.
According to a further aspect of the invention, it is provided that a kind of document management apparatus, it is applied to include at least one
The electronic equipment of memorizer, stores the file of multiple file types at least one memorizer described,
Including: daily record calling module, it is used for calling file amendment history log, described file amendment history log
Including a plurality of file amendment historical record, every file amendment historical record at least includes corresponding file
Essential information, described essential information at least includes file name and file type；Information extraction modules,
Described basic letter in every the file amendment historical record extracting described file amendment history log
Breath；File ordering module, for carrying out rope according to the described essential information extracted to corresponding file
Draw and sort；And file presents module, the file of the described multiple file types after presenting sequence.
As example, in described document management apparatus according to embodiments of the present invention, described file ordering
Module includes file index submodule and file ordering submodule, and wherein, described file index submodule is used
According to described file type, corresponding file being indexed；And described file ordering submodule uses
In the order according to described multiple file types, the file of described multiple file types is ranked up.
As example, in described document management apparatus according to embodiments of the present invention, described essential information
Also including that file uniquely identifies and the file amendment time, wherein, described information extraction modules also includes: note
Record screening submodule, for screening the file amendment historical record corresponding to identical file, in order to
Only extract the latest document change historical record of described identical file.
As example, in described document management apparatus according to embodiments of the present invention, described essential information
Also include file directory information, and described document management apparatus also includes: path determination module, is used for
Determine the store path of each file in the file of described multiple file types.
As example, in described document management apparatus according to embodiments of the present invention, described file presents
Module presents the file name of each file, file type, store path according to file type sequence.
As example, in described document management apparatus according to embodiments of the present invention, described file presents
Module is according to multi-stage sequencing rule, when presenting the file name of each file, file type, document change
Between, store path, and present the change reason of each file, file uniquely identifies, in file size
At least one, wherein, described multi-stage sequencing rule includes file type ordering rule, unique mark-row
In sequence rule, change time-sequencing rule, paths ordering rule, file name ordering rule at least two
Level ordering rule.
As example, in described file management method according to embodiments of the present invention and device, described literary composition
Part change history log is that NTFS changes daily record, and it is that sequence number quoted by file that described file uniquely identifies, institute
Stating file directory information is that sequence number quoted by father file.
Use the file management method according to the present invention and device, by according to file amendment history log
File amendment historical record manages and presents file, can avoid as existing file management system
The drawback of file is presented, it is simple to user positions expectation file according to multilamellar list mode.
Other features and advantages of the present invention will illustrate in the following description, and, partly from froming the perspective of
Bright book becomes apparent, or understands by implementing the present invention.The purpose of the present invention is excellent with other
Point can be realized by structure specifically noted in description, claims and accompanying drawing and be obtained.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, with this
Inventive embodiment is used for explaining the present invention together, is not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 illustrates the indicative flowchart of file management method according to embodiments of the present invention；
Fig. 2 illustrates the indicative flowchart of file management method according to a first embodiment of the present invention；
Fig. 3 illustrates the indicative flowchart of file management method according to a second embodiment of the present invention；
Fig. 4 illustrates the indicative flowchart of file management method according to a third embodiment of the present invention；
Fig. 5 illustrates the indicative flowchart of file management method according to a fourth embodiment of the present invention；
Fig. 6 illustrates the schematic block diagram of document management apparatus according to embodiments of the present invention；
Fig. 7 illustrates the schematic block diagram of document management apparatus according to a first embodiment of the present invention；
Fig. 8 illustrates the schematic block diagram of document management apparatus according to a second embodiment of the present invention；
Fig. 9 illustrates the schematic block diagram of document management apparatus according to a third embodiment of the present invention；
Figure 10 illustrates the schematic block diagram of document management apparatus according to a fourth embodiment of the present invention.
Detailed description of the invention
So that the purpose of the embodiment of the present invention, technical scheme and advantage become apparent from, below with reference to
Accompanying drawing describes each embodiment according to the present invention in detail.Obviously, described embodiment is only this
Bright a part of embodiment rather than whole embodiments of the present invention.Based on the enforcement described in the present invention
Example, other enforcements all that those skilled in the art are obtained in the case of not paying creative work
Example all should fall under the scope of the present invention.
Here it is to be noted that it in the accompanying drawings, identical reference is given substantially there is phase
With or similar structures and the ingredient of function, and the repeated description about them will be omitted.
As shown in Figure 1, it is shown that the schematic stream of file management method 100 according to embodiments of the present invention
Cheng Tu.File management method 100 according to embodiments of the present invention is applied to include at least one memorizer
Electronic equipment, stores the file of multiple file types at least one memorizer described.
Additionally, in the electronic equipment of the file management method 100 of the application embodiment of the present invention, save
The record of the change that memorizer is made.Here, the change that memorizer is made, such as can include but
It is not limited to new files, amendment file etc..As required, the change made memorizer can also include
Delete file.Additionally, the change making memorizer can also include mobile file.
Each memorizer of described electronic equipment can preserve the file amendment history day of this memorizer itself
Each subregion in will, or each memorizer of described electronic equipment can preserve the literary composition of this subregion itself
Part change history log, or for all memorizeies of described electronic equipment, only preserve unique
File amendment history log.The present invention not by the quantity of such file amendment history log, size, with
And the restriction of save location, as long as it have recorded file amendment history.Such as, described file amendment
History log can be that NTFS changes daily record.
A plurality of file amendment historical record, every provision can be included in such file amendment history log
Part change historical record at least includes file name and the file of file corresponding to this document change historical record
Type.Additionally, every file amendment historical record can also include corresponding to this document change historical record
The document change time of file, change reason etc..Such as, described change reason can include create file,
Amendment file, deletion file, mobile file, Rename file etc..
Additionally, every file amendment historical record can also include that file uniquely identifies and file directory information,
Described file uniquely identifies and may be used for uniquely identifying file, generates this document when document creation unique
Mark, even if file content changes or file name changes, this document uniquely identifies and all protects
Hold constant such that it is able to uniquely identify file；Described file directory information can serve to indicate that file
Storage position.Such as, described file uniquely identifies and can be respectively file with file directory information and quote sequence
Number and father file quote sequence number, described father file is quoted sequence number and be may be used for uniquely identifying this document change
The file at the file place corresponding to historical record, described file quotes sequence number for uniquely identifying this
File corresponding to file amendment historical record.Additionally, every file amendment historical record can also include
File attribute (the most read-only, readable writeable, hiding etc.), file security mark, file size etc..
File management method 100 according to embodiments of the present invention comes based on such file amendment history log
Carry out file management.
First, in step S110, call file amendment history log.As it was previously stated, described file amendment
History log includes a plurality of file amendment historical record, every file amendment historical record at least include right
The essential information of the file answered, described essential information at least includes file name and file type.
Then, in step S120, every file amendment history note of described file amendment history log is extracted
Described essential information in record.
It follows that in step S130, corresponding file is carried out by the described essential information according to being extracted
Index and sequence, and in step S140, present the file of the described multiple file types after sequence.
Additionally, according to embodiments of the present invention, the file of the described multiple file types after presenting sequence it
Before, it is also possible to include perform following steps: each file determining in the file of described multiple file types
Store path.For example, it is possible to according to the file directory information in described file amendment historical record, come
Determine the store path of the respective file of described file amendment historical record.
It will be appreciated that due to existing file management method generally by successively each memory partition being carried out point
Domain scanning determines the file of storage in each memory partition, therefore in existing file management method,
Only when opening certain file or when selecting certain file, the literary composition in current file folder could be shown
Part content, therefore the file content of display is very limited every time, and if user have forgotten expectation file and protects
Existing in which file, user is difficult to navigate in this way expect file.
File management method according to embodiments of the present invention can apply to the file manager of electronic equipment should
By program, directly can run when user opens described file manager application program, thus with existing
File management method compare the file that can show in described electronic equipment storage completely, so that use
Family can navigate to expect file quickly.On the other hand, due to file pipe according to embodiments of the present invention
Described file amendment history log is directly operated by reason method, and without each memory partition is carried out
Scanning, therefore significantly reduces memory partition sweep time and also correspondingly reduces memory partition
Calculating resource needed for scanning.
First embodiment
Fig. 2 shows the schematic flow of file management method 200 according to a first embodiment of the present invention
Figure.
According to a first embodiment of the present invention, in described file amendment history log, each file is only preserved
Up-to-date change record, and abandon the change record relatively early occurred.
Such as, can include that in file amendment historical record file uniquely identifies, such as, described file
Unique mark can be that sequence number quoted by file, but be not limited to file and quote sequence number.
When recording new file amendment history in described file amendment history log, it may be determined that at this
The file of file amendment historical record uniquely identifies whether and another file amendment history recorded
The file of record uniquely identifies identical, if identical, it is determined that corresponding to this document change historical record
File and another file corresponding to file amendment historical record recorded are identical file, from
And the change historical record for this document recorded before can be oriented, and can correspondingly delete
The change historical record for this document before recorded.
According to a first embodiment of the present invention, in step S110, call file amendment history log.Such as front institute
Stating, described file amendment history log includes a plurality of file amendment historical record, every file amendment history
Record at least include the essential information of corresponding file, described essential information at least include file name and
File type.
Then, in step S210, go through according to a plurality of file amendment described in described file amendment history log
The order of Records of the Historian record, sequentially reads file amendment historical record.
Such as, when file amendment occurs, in the most front or last position of described file amendment history log
Put record this document change historical record, and correspondingly delete before record the change for this document
Historical record.In the case, in step S210, according to file in described file amendment history log more
Change historical record order from front to back or from back to front and read file amendment historical record.
Then, in step S220, the described basic letter in the current file amendment historical record read is extracted
Breath, i.e. file name and file type.
It follows that in step S230, according in the current file amendment historical record read extracted
Described file type, corresponding file is indexed.Specifically, can be according to working as of being extracted
Described file type in the file amendment historical record of front reading, is indexed described file name.
For example, it is possible to file is set up index and distributes call number, in order to fixed in the file of identical file type
Position goes out this document.In other words, described file name is classified as under the files classes of described file type,
And/or distribute call number to described file name, in order to orient in the file of identical file type
This document.
In step S240, determine in described file amendment history log whether also have the file not yet read more
Change historical record, i.e. whether the current file amendment historical record read is described file amendment history day
Last file amendment historical record in will.
There is, in step S240 determines described file amendment history log, the file amendment not yet read to go through
In the case of Records of the Historian record, return step S210 according to the file management method of the present invention.Otherwise, according to this
The file management method of invention proceeds to step S250.
In step S250, according to the order of described multiple file types, the literary composition to described multiple file types
Part is ranked up.Such as, the file type in described electronic equipment can include but not limited to: word literary composition
Part (such as, * .doc, * .docx etc.), Acrobat file (such as, * .pdf), web page files are (such as,
* .html), picture file (such as, * .jpg), video file (such as, * .avi, * .rmvb etc.), sound
Frequency file (such as, * .mp3) etc..
Such as, in step s 250, can be first to file (or the filename belonging to identical file type
Claim), it is ranked up according to file name；Then, file type is ranked up, and by each file
File name sequence in type merges, to obtain the sequence of All Files title.
Alternatively, in step s 250, can first file type be ranked up, the most again to each
The file (or file name) of file type, is ranked up according to file name, and generates final institute
File name is had to sort.
Alternatively, in step s 250, the sort file of described multiple file types can be directly generated.
Finally, in step S140, the file of the described multiple file types after sequence is presented.
Step S210 in file management method and step S220 according to a first embodiment of the present invention are permissible
Corresponding to step S120 in Fig. 1, the step in file management method according to a first embodiment of the present invention
S230 and step S250 can correspond to step S130 in Fig. 1.Alternatively, according to the present invention
Step S210, step S220 and step S240 in the file management method of one embodiment can correspond to
Step S120 in Fig. 1.
Second embodiment
Fig. 3 shows the schematic flow in file management method 300 according to a second embodiment of the present invention
Figure.
According to a second embodiment of the present invention, in described file amendment history log, each file is saved
All change records, such as, literary composition when file amendment historical record during document creation, file modification
File amendment historical record etc. during part change historical record, file shift position.
First, in step S110, call file amendment history log.As it was previously stated, described file amendment
History log includes a plurality of file amendment historical record, every file amendment historical record at least include right
The essential information of the file answered, described essential information at least includes file name, file type and file
Unique mark.
Then, in step S210, go through according to a plurality of file amendment described in described file amendment history log
The order of Records of the Historian record, sequentially reads file amendment historical record.
Such as, when file amendment occurs, in the most front or last position of described file amendment history log
Put record this document change historical record.In step S210, according to described file amendment history log Chinese
Part change historical record order from front to back or from back to front reads file amendment historical record.
Then, in step S220, the described basic letter in the current file amendment historical record read is extracted
Breath, i.e. file name, file type and file uniquely identifies.
It follows that file management method according to a second embodiment of the present invention, file amendment can be performed and go through
Records of the Historian record screening, it may be assumed that the file amendment historical record corresponding to identical file is screened, in order to only
Extract the latest document change historical record of described identical file.
The screening of described file amendment historical record such as can be by step S310 to the S340's in Fig. 3
Operation realizes, and but be not restricted to that this.
It follows that in step S310, determine this document change file corresponding to historical record whether with
Another file corresponding to file amendment historical record read is identical file.Such as, may be used
Uniquely to identify the determination carried out in step S310 based on file, at the base of this document change historical record
File in this information uniquely identifies the basic letter with another file amendment historical record read
File in breath uniquely identify identical in the case of, determine this document change file corresponding to historical record
It is whether identical file with the file corresponding to another file amendment historical record read.
Step S310 determine file corresponding to this document change historical record with before read
In the case of file corresponding to file amendment historical record is identical file, according to embodiments of the present invention
In step S320, file management method further determines that whether this document change historical record is respective file
Latest document change historical record.Otherwise, file management method according to embodiments of the present invention proceeds to
Step S230.
Such as, in step s 320, can be based on the record update mode of described file amendment history log
Whether the file amendment historical record determining current reading with the record reading manner in step S210 is
The latest document change historical record of respective file.
The most such as, described essential information can also include the file amendment time, in step s 320, permissible
According to the file amendment time determine the file amendment historical record of current reading be whether respective file
New file amendment historical record.Such as, the file of the current file amendment historical record read is being determined more
The time of changing be later than before in the case of file amendment time of file amendment historical record of having read, can
To determine the current file amendment historical record the read latest document change historical record as respective file.
The latest document that file amendment historical record is respective file of current reading is determined in step S320
In the case of change historical record, file management method according to embodiments of the present invention abandons in step S330
The file amendment historical record read, and proceed to step S230.Otherwise, according to this
The file management method of bright embodiment abandons the file amendment historical record of current reading in step S340, and
And proceed to step S240.
The operation of step S230-S250 and step S140 and file pipe according to a first embodiment of the present invention
Step S230-S250 in reason method 200 is identical with the operation of step S140, no longer goes to live in the household of one's in-laws on getting married at this
State.
Finally, in step S140, the file of the described multiple file types after sequence is presented.
It will be appreciated that in second embodiment of the invention, even if existing in described file amendment historical record
Multiple file amendment historical records of one file, it is also possible to orient up-to-date file amendment historical record,
Such that it is able to present up-to-date fileinfo more accurately.
3rd embodiment
Fig. 4 shows the indicative flowchart of file management method according to a third embodiment of the present invention.
File management method according to a third embodiment of the present invention can include according to a first embodiment of the present invention
Step S110 of file management method to step S250 or can include according to the present invention second real
Execute step S110 of file management method of example to step S250 and step S310 to step S340,
No longer repeat at this.
As it was previously stated, in step S250, according to the order of described multiple file types, to described multiple literary composition
The file of part type is ranked up.For example, it is possible to first to belong to identical file type file (or literary composition
Part title), it is ranked up according to file name；Then, file type is ranked up, and by each
File name sequence in file type merges, to obtain the sequence of All Files title.Alternatively, permissible
Directly generate the sort file of described multiple file types.
In step S410, the file to the described multiple file types after sequence, sequentially determine each file
Store path.Such as, the essential information extracted in step S220 at least includes file name, file
Type and file directory information, and determine that this document changes history according to described file directory information
The store path of the corresponding file of record.Described file directory information can be that sequence number quoted by father file, but
It is not limited to this.
Then, in step S140, the file of the described multiple file types after sequence is presented.Such as, in
The existing file name of each file, file type, store path.
File management method according to a third embodiment of the present invention, can present each file file name,
File type, store path, enable a user to be easily positioned by the user expectation file.
4th embodiment
Fig. 5 shows the indicative flowchart of file management method according to a fourth embodiment of the present invention.
File management method according to a fourth embodiment of the present invention can include according to a first embodiment of the present invention
Step S110 of file management method to step S230 or can include according to the present invention second real
Execute step S110 of file management method of example to step S230 and step S310 to step S340,
No longer repeat at this.
In step S510, determine the store path of file corresponding to this document change historical record.Such as,
The essential information extracted in step S220 at least includes file name, file type and file directory
Information, and determine depositing of file corresponding to this document change historical record according to described file directory information
Storage path.Described file directory information can be that sequence number quoted by father file, but is not limited to this.
Then, in step S520, according to the ordering rule of file type, multiple file types is arranged
Sequence.
It follows that in step S530, according to extra ordering rule, the file of every kind of file type is carried out
Sequence.Such as, additional rules here can include according to file name, according to modification time.Replace
Ground, as required, additional rules here can also is that according to memory partition.
Here, to be ranked up the ordering rule of institute's foundation the most permissible for the file to described multiple file types
Including multilamellar rule, such as ground floor rule (that is, the superiors' rule) is to sort according to file type,
Second layer rule is to sort according to memory partition, and third layer rule is to sort according to modification time；Example again
As, ground floor rule is to sort according to file type, and second layer rule is to sort according to memory partition,
Third layer rule is to sort according to file name；The most such as, ground floor rule is to sort according to file type,
Second layer rule is to sort according to file name, and third layer rule is to sort according to modification time.
Then, in step S140, the file of the described multiple file types after sequence is presented.Such as, in
The existing file name of each file, file type, store path, and also can present when changing recently
Between, change reason and file size at least one.
File management method according to a fourth embodiment of the present invention, can enter according to multiple ordering rules simultaneously
Row sequence, enables a user to be easily positioned by the user expectation file.
5th embodiment
File management method according to a fifth embodiment of the present invention can perform the flow process shown in Fig. 2 and Fig. 5
Step.
According to a fifth embodiment of the present invention, in described file amendment history log, each file is saved
All change records, such as, literary composition when file amendment historical record during document creation, file modification
File amendment historical record etc. during part change historical record, file shift position.Additionally, according to this
Bright 5th embodiment, described essential information at least includes: file name, file type and file mesh
Record information, and determine file corresponding to this document change historical record according to described file directory information
Store path.
According to a fifth embodiment of the present invention, the file to described multiple file types is ranked up institute's foundation
Ordering rule such as can include multilamellar rule.Such as, ground floor rule (that is, the superiors' rule) is
Sorting according to file type, second layer rule is to sort according to file name, and third layer rule is for according to repairing
Change time-sequencing.
Therefore, according to a fifth embodiment of the present invention, in the case of the file name holding of file is constant,
All change history of this document can be advantageously shown.
Sixth embodiment
According to a sixth embodiment of the present invention, in described file amendment history log, each file is saved
All change records, such as, literary composition when file amendment historical record during document creation, file modification
Part change historical record, file shift position time file amendment historical record, file renaming time literary composition
Part change historical record etc..Additionally, according to a sixth embodiment of the present invention, described essential information at least includes:
File name, file type, file uniquely identify and file directory information.
According to a sixth embodiment of the present invention, the file to described multiple file types is ranked up institute's foundation
Ordering rule such as can include multilamellar rule.Such as, ground floor rule (that is, the superiors' rule) is
Sorting according to file type, second layer rule is for uniquely to identify according to file, and third layer rule is for according to repairing
Change time-sequencing.
Therefore, according to a sixth embodiment of the present invention, even if in the case of the file name of file changes,
The change history of this document can also be advantageously shown.
Although being described according to unified file amendment history log in the foregoing description, and not to difference
File amendment history log make a distinction, it is to be appreciated, however, that file management according to embodiments of the present invention
Method, can have multiple file amendment history log, and the most each memory partition has one accordingly
File amendment history log.
As shown in Figure 6, it is shown that the schematic stream of document management apparatus 600 according to embodiments of the present invention
Cheng Tu.Document management apparatus 600 according to embodiments of the present invention is applied to include at least one memorizer
Electronic equipment, stores the file of multiple file types at least one memorizer described.
Additionally, in the electronic equipment of the document management apparatus 600 of the application embodiment of the present invention, save
The record of the change that memorizer is made.Here, the change that memorizer is made, such as can include but
It is not limited to new files, amendment file etc..As required, the change made memorizer can also include
Delete file.Additionally, the change making memorizer can also include mobile file.
Each memorizer of described electronic equipment can preserve the file amendment history day of this memorizer itself
Each subregion in will, or each memorizer of described electronic equipment can preserve the literary composition of this subregion itself
Part change history log, or for all memorizeies of described electronic equipment, only preserve unique
File amendment history log.The present invention not by the quantity of such file amendment history log, size, with
And the restriction of save location, as long as it have recorded file amendment history.
A plurality of file amendment historical record, every provision can be included in such file amendment history log
Part change historical record at least includes file name and the file of file corresponding to this document change historical record
Type.Additionally, every file amendment historical record can also include corresponding to this document change historical record
The document change time of file, change reason etc..Such as, described change reason can include create file,
Amendment file, deletion file, mobile file, Rename file etc..
Additionally, every file amendment historical record can also include that file uniquely identifies and file directory information,
Described file uniquely identifies and may be used for uniquely identifying file, generates this document when document creation unique
Mark, even if file content changes or file name changes, this document uniquely identifies and all protects
Hold constant such that it is able to uniquely identify file；Described file directory information can serve to indicate that file
Storage position.Such as, described file uniquely identifies and can be respectively file with file directory information and quote sequence
Number and father file quote sequence number, described father file is quoted sequence number and be may be used for uniquely identifying this document change
The file at the file place corresponding to historical record, described file quotes sequence number for uniquely identifying this
File corresponding to file amendment historical record.Additionally, every file amendment historical record can also include
File attribute (the most read-only, readable writeable, hiding etc.), file security mark etc..
Document management apparatus 600 according to embodiments of the present invention comes based on such file amendment history log
Carry out file management.
As shown in Figure 6, document management apparatus 600 according to embodiments of the present invention includes daily record calling module
610, information extraction modules 620, file ordering module 630 and file present module 640.
Daily record calling module 610 calls file amendment history log.As it was previously stated, described file amendment is gone through
History daily record includes a plurality of file amendment historical record, and every file amendment historical record at least includes corresponding
The essential information of file, described essential information at least includes file name and file type.
Information extraction modules 620 extracts every file amendment historical record of described file amendment history log
In described essential information.File ordering module 630 according to the described essential information extracted to corresponding
File be indexed and sort.File presents the described multiple file types after module 640 presents sequence
File.
Additionally, according to embodiments of the present invention, described document management apparatus 600 can also include: path is true
Cover half block, the store path of each file in the file determining described multiple file types.Such as,
Can determine that described file amendment is gone through according to the file directory information in described file amendment historical record
The store path of the respective file of Records of the Historian record.
It will be appreciated that due to existing file management method generally by successively each memory partition being carried out point
Domain scanning determines the file of storage in each memory partition, therefore in existing file management method,
Only when opening certain file or when selecting certain file, the literary composition in current file folder could be shown
Part content, therefore the file content of display is very limited every time, and if user have forgotten expectation file and protects
Existing in which file, user is difficult to navigate in this way expect file.
File management method according to embodiments of the present invention can apply to the file manager of electronic equipment should
By program, directly can run when user opens described file manager application program, thus with existing
File management method compare the file that can show in described electronic equipment storage completely, so that use
Family can navigate to expect file quickly.On the other hand, due to file pipe according to embodiments of the present invention
Described file amendment history log is directly operated by reason method, and without each memory partition is carried out
Scanning, therefore significantly reduces memory partition sweep time and also correspondingly reduces memory partition
Calculating resource needed for scanning.
First embodiment
Fig. 7 shows the schematic block diagram of document management apparatus 700 according to a first embodiment of the present invention.
According to a first embodiment of the present invention, in described file amendment history log, each file is only preserved
Up-to-date change record, and abandon the change record relatively early occurred.
Such as, can include that in file amendment historical record file uniquely identifies, such as, described file
Unique mark can be that sequence number quoted by file, but be not limited to file and quote sequence number.
When recording new file amendment history in described file amendment history log, it may be determined that at this
The file of file amendment historical record uniquely identifies whether and another file amendment history recorded
The file of record uniquely identifies identical, if identical, it is determined that corresponding to this document change historical record
File and another file corresponding to file amendment historical record recorded are identical file, from
And the change historical record for this document recorded before can be oriented, and can correspondingly delete
The change historical record for this document before recorded.
As it is shown in fig. 7, document management apparatus 600 according to embodiments of the present invention includes daily record calling module
610, information extraction modules 620, file ordering module 630 and file present module 640.
Daily record calling module 610 calls file amendment history log.As it was previously stated, described file amendment is gone through
History daily record includes a plurality of file amendment historical record, and every file amendment historical record at least includes corresponding
The essential information of file, described essential information at least includes file name and file type.
Information extraction modules 620 includes recording reading submodule 6210 and information retrieval submodule 6220.
Record reading submodule 6210 is according to a plurality of file amendment described in described file amendment history log
The order of historical record, sequentially reads file amendment historical record.
Such as, when file amendment occurs, in the most front or last position of described file amendment history log
Put record this document change historical record, and correspondingly delete before record the change for this document
Historical record.In the case, record reading submodule 6210 is according in described file amendment history log
File amendment historical record order from front to back or from back to front reads file amendment historical record.
Information retrieval submodule 6220 extract in the file amendment historical record of current reading described substantially
Information, i.e. file name and file type.
File ordering module 630 includes file index submodule 6310 and file ordering submodule 6320.
File index submodule 6310 is according in the current file amendment historical record read extracted
Described file type, is indexed corresponding file.Specifically, can be current according to extracted
Described file type in the file amendment historical record read, is indexed described file name.Example
As, file can be set up index and distribute call number, in order to position in the file of identical file type
Go out this document.
Record reading submodule 6210 and file index submodule 6310 also cooperate and determine described file amendment
Whether history log also has the file amendment historical record not yet read.Such as, record reading submodule
6210 all arrange after every time reading file amendment historical record and finally record mark, described last record
Whether mark is last file amendment history note for indicating the file amendment historical record of current reading
Record.Such as, when the current file amendment historical record read is last file amendment historical record,
Described last record is masked as 1, otherwise, described last record is masked as 0.Described file index submodule
6310 after the respective file of the file amendment historical record to current reading is indexed, according to described
Finally record mark determines whether also have the file amendment not yet read to go through in described file amendment history log
The Records of the Historian is recorded.
File ordering submodule 6320 is according to the order of described multiple file types, to described multiple files classes
The file of type is ranked up.
Such as, file ordering submodule 6320 can first to belong to identical file type file (or literary composition
Part title), it is ranked up according to file name；Then, file type is ranked up, and by each
File name sequence in file type merges, to obtain the sequence of All Files title.
Alternatively, first file type can be ranked up by file ordering submodule 6320, the most right
The file (or file name) of each file type, is ranked up according to file name, and generates final
All Files title sequence.
Alternatively, file ordering submodule 6320 can directly generate the sequence literary composition of described multiple file types
Part.
Second embodiment
Fig. 8 shows the schematic block diagram of document management apparatus 800 according to a second embodiment of the present invention.
According to a second embodiment of the present invention, in described file amendment history log, each file is saved
All change records, such as, literary composition when file amendment historical record during document creation, file modification
File amendment historical record etc. during part change historical record, file shift position.
As shown in Figure 8, document management apparatus 600 according to embodiments of the present invention includes daily record calling module
610, information extraction modules 620, file ordering module 630 and file present module 640.
Daily record calling module 610 calls file amendment history log.As it was previously stated, described file amendment is gone through
History daily record includes a plurality of file amendment historical record, and every file amendment historical record at least includes corresponding
The essential information of file, described essential information at least includes file name, file type, file amendment
Time and file uniquely identify.
Information extraction modules 620 include record reading submodule 6210, information retrieval submodule 6220, with
And record screening submodule 6230.
Record reading submodule 6210 is according to a plurality of file amendment described in described file amendment history log
The order of historical record, sequentially reads file amendment historical record.
Such as, when file amendment occurs, in the most front or last position of described file amendment history log
Put record this document change historical record.In the case, record reading submodule 6210 is according to described literary composition
In part change history log, file amendment historical record order from front to back or from back to front reads file
Change historical record.
Information retrieval submodule 6220 extract in the file amendment historical record of current reading described substantially
Information, i.e. file name, file type, file amendment time and file uniquely identify.
File amendment historical record corresponding to identical file is screened by record screening submodule 6230,
Only to extract the latest document change historical record of identical file.
File ordering module 630 includes file index submodule 6310 and file ordering submodule 6320.
Described file index submodule 6310, file ordering submodule 6320 and file present module 640
Operation with first embodiment of the invention in file index submodule 6310, file ordering submodule 6320,
And file to present the operation of module 640 identical, do not repeat them here.
Described record screening submodule 6230 can also include that file identification submodule 810, time identify son
Module 820, record abandon submodule 830.
File identification submodule 810 determines whether currently read file corresponding to file amendment historical record
It is identical file with the file corresponding to another file amendment historical record read.Such as,
File in the essential information of the current file amendment historical record read uniquely identify with before read
File in the essential information of another file amendment historical record taken uniquely identify identical in the case of, literary composition
Part identification submodule 810 may determine that the file corresponding to file amendment historical record of current reading therewith
Before another file corresponding to file amendment historical record of having read be identical file.
Time identifies that submodule 820 determines whether the file amendment historical record of current reading is respective file
Latest document change historical record.
Such as, the time identifies that submodule 820 can update by record based on described file amendment history log
Mode and record reading manner determine whether the file amendment historical record of current reading is respective file
Latest document change historical record.
The most such as, the time identifies that submodule 820 can be according to the file amendment in file amendment historical record
Time determines that whether the file amendment historical record of current reading is that the latest document change of respective file is gone through
The Records of the Historian is recorded.Such as, the file amendment time at the file amendment historical record determining current reading is later than it
Before in the case of file amendment time of file amendment historical record of having read, it may be determined that currently read
The latest document that file amendment historical record the is respective file change historical record taken.
Determining the latest document that file amendment historical record the is respective file change history note of current reading
In the case of record, record abandons the file amendment historical record read before submodule 830 abandons.
Otherwise, record abandons submodule 830 and abandons the file amendment historical record of current reading.
Record reading submodule 6210, record abandon submodule 830 and file index submodule 6310 is gone back
Cooperation determines in described file amendment history log whether also have the file amendment historical record not yet read.
Such as, record reading submodule 6210 all arranges postscript after reading file amendment historical record every time
Record mark, whether described last record mark is for indicating the file amendment historical record of current reading
After file amendment historical record.Such as, the file amendment historical record in current reading is last literary composition
During part change historical record, described last record is masked as 1, otherwise, described last record is masked as 0.
Described file index submodule 6310 enters in the respective file of the file amendment historical record to current reading
After line index, or described record abandons submodule 830 in the file amendment history abandoning current reading
After record, determine in described file amendment history log whether also have still according to described last record mark
The file amendment historical record not read.
It will be appreciated that in second embodiment of the invention, even if existing in described file amendment historical record
Multiple file amendment historical records of one file, it is also possible to orient up-to-date file amendment historical record,
Such that it is able to present up-to-date fileinfo more accurately.
3rd embodiment
Fig. 9 shows the schematic block diagram of document management apparatus 900 according to a third embodiment of the present invention.
Document management apparatus according to a third embodiment of the present invention can include according to the present invention first and/or
Daily record calling module 610 in the document management apparatus of the second embodiment, information extraction modules 620, file
Order module 630 and file present module 640, no longer repeat at this.
Document management apparatus according to a third embodiment of the present invention can also include path determination module 910,
Described path determination module 910 is to the described multiple file types after file ordering submodule 6320 sequence
File, sequentially determines the store path of each file.Such as, the essential information extracted at least includes literary composition
Part title, file type and file directory information, and described path determination module 910 is according to institute
State file directory information and determine the store path of file corresponding to this document change historical record.Described file
Directory information can be that sequence number quoted by father file, but is not limited to this.
Document management apparatus according to a third embodiment of the present invention, can present each file file name,
File type, store path, enable a user to be easily positioned by the user expectation file.
4th embodiment
Figure 10 shows the schematic block diagram of document management apparatus 1000 according to a fourth embodiment of the present invention.
Document management apparatus according to a fourth embodiment of the present invention can include according to the present invention first and/or
The daily record calling module 610 of the document management apparatus of embodiment, information extraction modules 620 and file in
Existing module 640, no longer repeats at this.
Document management apparatus according to a fourth embodiment of the present invention also includes path determination module 910.Institute
State file index submodule 6310 and file corresponding to the current file amendment historical record read is carried out rope
After drawing, described file path determines that module 910 determines corresponding to the file amendment historical record of current reading
The store path of file.
Additionally, in fourth embodiment of the invention, the file ordering module 630 of document management apparatus is permissible
Including file index submodule 6310 and file ordering submodule 6320.
Described file ordering submodule 6320 may further include byte orderings submodule 1010 and adds
Sorting sub-module 1020.
Multiple file types, according to the ordering rule of file type, is arranged by byte orderings submodule 1010
Sequence.
The file of every kind of file type, according to extra ordering rule, is arranged by additional sorting sub-module 1020
Sequence.Such as, additional rules here can include according to file name, according to modification time.Alternatively,
As required, additional rules here can also is that according to memory partition.
Here, to be ranked up the ordering rule of institute's foundation the most permissible for the file to described multiple file types
Including multilamellar rule, such as ground floor rule (that is, the superiors' rule) is to sort according to file type,
Second layer rule is to sort according to memory partition, and third layer rule is to sort according to modification time；Example again
As, ground floor rule is to sort according to file type, and second layer rule is to sort according to memory partition,
Third layer rule is to sort according to file name；The most such as, ground floor rule is to sort according to file type,
Second layer rule is to sort according to file name, and third layer rule is to sort according to modification time.
Document management apparatus according to a fourth embodiment of the present invention, can enter according to multiple ordering rules simultaneously
Row sequence, enables a user to be easily positioned by the user expectation file.
5th embodiment
In addition to not including record screening submodule 6230, file pipe according to a fifth embodiment of the present invention
Reason device is identical with the structure of the document management apparatus in second embodiment of the invention.
According to a fifth embodiment of the present invention, in described file amendment history log, each file is saved
All change records, such as, literary composition when file amendment historical record during document creation, file modification
File amendment historical record etc. during part change historical record, file shift position.
As example, described essential information at least includes: file name, file type and file mesh
Record information.The ordering rule that the file of described multiple file types is ranked up institute's foundation such as can wrap
Including multilamellar rule, such as, ground floor rule (that is, the superiors' rule) is to sort according to file type,
Second layer rule is to sort according to file name, and third layer rule is to sort according to modification time.
Therefore, in the case of the file name holding of file is constant, it can be advantageous to this document is shown
All change history.
As example, described essential information at least includes: file name, file type, file are uniquely marked
Know and file directory information.File to described multiple file types is ranked up the sequence rule of institute's foundation
The most such as can include multilamellar rule, such as, ground floor rule (that is, the superiors' rule) is according to literary composition
Part byte orderings, second layer rule is for uniquely to identify according to file, and third layer rule is according to modification time
Sequence.
Therefore, even if in the case of the file name of file changes, it is also possible to favorably illustrate this article
The change history of part.
Although being described according to unified file amendment history log in the foregoing description, and not to difference
File amendment history log make a distinction, it is to be appreciated, however, that file management according to embodiments of the present invention
Method, can have multiple file amendment history log, and the most each memory partition has one accordingly
File amendment history log.
File management method according to embodiments of the present invention and device, by according to file amendment history log
File amendment historical record manage and present file, can avoid as existing file management system that
Sample presents the drawback of file according to multilamellar list mode, is not only convenient for user and positions expectation file, Er Qie great
Width reduces memory partition sweep time and also correspondingly reduces the meter needed for memory partition scanning
Calculate resource.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive this
Bright can add the mode of required hardware platform by means of software and realize, naturally it is also possible to all by software,
Or hardware implements.Based on such understanding, background technology is contributed by technical scheme
Can embody with the form of software product in whole or in part, this computer software product can store
In storage medium, such as ROM/RAM, disk, CD etc., including some instructions with so that one
It is each that computer equipment (can be personal computer, server, or the network equipment etc.) performs the present invention
The method described in some part of individual embodiment or embodiment.
Each embodiment of the present invention described in detail above.But, those skilled in the art should manage
Solve, without departing from the principles and spirit of the present invention, these embodiments can be carried out various amendment,
Combine or sub-portfolio, and such amendment should fall within the scope of the present invention.
Claims (14)
1. a file management method, is applied to include the electronic equipment of at least one memorizer, described
At least one memorizer stores the file of multiple file types, including:
Calling file amendment history log, described file amendment history log includes a plurality of file amendment history
Record, every file amendment historical record at least includes the essential information of corresponding file, described substantially
Information at least includes file name and file type；
Extract the described basic letter in every file amendment historical record of described file amendment history log
Breath；
According to the described essential information extracted corresponding file it is indexed and sorts；And
Present the file of the described multiple file types after sequence.
2. file management method as claimed in claim 1, wherein: according to the described basic letter extracted
Breath is indexed corresponding file and sequence includes:
According to described file type, corresponding file is indexed；And
According to the order of described multiple file types, the file of described multiple file types is ranked up.
3. file management method as claimed in claim 1, wherein, described essential information also includes file
Unique mark and file amendment time；
Wherein, according to the described essential information extracted corresponding file is being indexed and sorting it
Before, described file management method also includes: carry out the file amendment historical record corresponding to identical file
Screening, in order to only extract the latest document change historical record of described identical file.
4. file management method as claimed in claim 1, wherein, described essential information also includes: literary composition
Part directory information；
Wherein, before the file of the described multiple file types after presenting sequence, described file management side
Method also comprises determining that the store path of each file in the file of described multiple file types.
5. file management method as claimed in claim 1, wherein, presents the described multiple literary composition after sequence
The file of part type includes:
Sort according to file type, present the file name of each file, file type, store path.
6. file management method as claimed in claim 1, wherein, presents the described multiple literary composition after sequence
The file of part type includes: according to multi-stage sequencing rule, present the file name of each file, files classes
Type, document change time, store path, and present the change reason of each file, file is uniquely marked
At least one in knowledge, file size,
Wherein, described multi-stage sequencing rule include file type ordering rule, uniquely identify ordering rule,
At least Two ranks rule in change time-sequencing rule, paths ordering rule, file name ordering rule
Then.
7. file management method as claimed in claim 1, wherein:
Described file amendment history log is that NTFS changes daily record.
8. a document management apparatus, is applied to include the electronic equipment of at least one memorizer, described
At least one memorizer stores the file of multiple file types, including:
Daily record calling module, is used for calling file amendment history log, described file amendment history log bag
Including a plurality of file amendment historical record, every file amendment historical record at least includes corresponding file
Essential information, described essential information at least includes file name and file type；
Information extraction modules, for extracting every file amendment history note of described file amendment history log
Described essential information in record；
File ordering module, for carrying out rope according to the described essential information extracted to corresponding file
Draw and sort；And
File presents module, the file of the described multiple file types after presenting sequence.
9. document management apparatus as claimed in claim 8, wherein: file ordering module includes file rope
Introduction module and file ordering submodule；
Described file index submodule is for being indexed corresponding file according to described file type；
And
Described file ordering submodule is used for the order according to described multiple file types to described multiple file
The file of type is ranked up.
10. document management apparatus as claimed in claim 8, wherein, described essential information also includes literary composition
Part uniquely identifies and the file amendment time；
Wherein, described information extraction modules also includes: record screening submodule, for corresponding to same
The file amendment historical record of file screens, in order to only extract the latest document of described identical file more
Change historical record.
11. document management apparatus as claimed in claim 8, wherein, described essential information also includes:
File directory information；
Wherein, described document management apparatus also includes: path determination module, is used for determining described multiple literary composition
The store path of each file in the file of part type.
12. document management apparatus as claimed in claim 1, wherein, described file present module according to
File type sequence presents the file name of each file, file type, store path.
13. file management methods as claimed in claim 1, wherein, described file present module according to
Multi-stage sequencing rule, presents the file name of each file, file type, document change time, storage
Path, and present the change reason of each file, file uniquely identifies, in file size at least one
It is individual,
Wherein, described multi-stage sequencing rule include file type ordering rule, uniquely identify ordering rule,
At least Two ranks rule in change time-sequencing rule, paths ordering rule, file name ordering rule
Then.
14. document management apparatus as claimed in claim 8, wherein:
Described file amendment history log is that NTFS changes daily record.
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|---|---|---|---|
| CN201510164098.9A CN106156129A (en) | 2015-04-08 | 2015-04-08 | File management method and device |
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| CN201510164098.9A CN106156129A (en) | 2015-04-08 | 2015-04-08 | File management method and device |
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| CN106156129A true CN106156129A (en) | 2016-11-23 |
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| WO2019056329A1 (en) * | 2017-09-22 | 2019-03-28 | 苏州大成有方数据科技有限公司 | File management system based on automatic time classification sorting |
| CN109688042A (en) * | 2017-10-18 | 2019-04-26 | 阿里巴巴集团控股有限公司 | A kind of message treatment method and device |
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Application publication date: 20161123 |