blog address
I: 031,702,114 Lei blog address: https://www.cnblogs.com/alvin-mx
I work for this blog address: https://www.cnblogs.com/alvin-mx/p/11705135.html
Players: 021,700,325 Qiu Wei Xu blog address: https://www.cnblogs.com/klaycf/
The work team blog address:
Specific division of labor
I: data entry process into a fixed format, multi-tree synthesis algorithm
teammate: data entry process into a fixed format, css style design
PSP table
| PSP2.1 | Personal Software Process Stages | Estimated time consuming (minutes) | The actual time-consuming (minutes) |
|---|---|---|---|
| Planning | plan | 30 | 30 |
| Estimate | Estimate how much time this task requires | 30 | 50 |
| Development | Develop | 360 | 480 |
| Analysis | Needs analysis (including learning new technologies) | 600 | 420 |
| Design Spec | Generate design documents | 0 | 0 |
| Design Review | Design Review | 20 | 60 |
| Coding Standard | Code specifications (development of appropriate norms for the current development) | 30 | 30 |
| Design | Specific design | 20 | 60 |
| Coding | Specific coding | 360 | 420 |
| Code Review | Code Review | 60 | 120 |
| Test | Test (self-test, modify the code, submit modifications) | 120 | 60 |
| Reporting | report | 30 | 60 |
| test repor | testing report | 30 | 60 |
| Size Measurement | Computing workload | 30 | 30 |
| Postmortem&Process Improvement Plan | Later summarized, and process improvement plan | 60 | 60 |
| total | 1800 | 1940 |
Description and design ideas to achieve
Code organization and internal implementation design (FIG class)
The key and key portion flowchart algorithm to achieve
Important / valuable code snippets, and explains
Additional features of design and display
Creative unique design, the design of sense
Relative to most groups of data, I support multiple sets of processing data, and synthesized tree associated with the realization of a truly tutor tutor can also find a series of teacher-student relationship can be reflected, which is unique in the sense that the teacher-student relationship visual display, and can be found in a series of members of this chain of relationships
Realization of ideas
Each chunk of data will be generated for a three-tree, but many of them are linked to nodes, and it is particularly difficult to connect them, where we first recorded the father of each node while processing data from this relationship can be built up in the tree, and then gradually using a deep search data string together, the combined data is scattered across a tree
Important / valuable code snippets, and explains
Achieving results show
[](https://img2018.cnblogs.com/blog/1449021/201910/1449021-20191019221729229-1399195657.png
)
Catalog descriptions and instructions for use
Contents are organized
How to run the page
Github check code recorded
[](https://img2018.cnblogs.com/blog/1449021/201910/1449021-20191019222036666-1354328576.png
)
Code module or abnormal junction difficulties and solutions
Question one
Choose how to build a tree
I think most people have no clue when seeing the title, after all, in a tree structure directly displayed data most do not experience, so we are entangled in this issue. Initially wanted to use bootstrap, after all, this is the recommended teaching assistant, I do not know this can not be achieved, but also to learn later in searching for information found echarts, this is the framework for the development of Baidu, I think the country Although things are not always top-notch, but absolutely fine, fit the user, easy to use, on the choice of this framework
Question two
Data processing
The job requires the use of the framework, but the framework for the incoming data format has very strict requirements, the more difficult the incoming data into the required framework, we use layers of processing, like peeling an onion, divided into multiple data slowly step process, in which the extracted and converted to the desired fixed format
Question three
Synthetic tree
For each chunk of data will generate a three-tree, if just a bundle of separate display data into those many trees, many of them are linked nodes, but that tree nodes have many relations are not reflected, and connect them to exceptionally difficult, where we first recorded the father of each node while processing the data, thus the relationship of the tree can be built up, where we first record of each node while processing data a parent node, whereby the relation tree to build up, and then gradually using a deep search data string together, the combined data is scattered across a tree