Extension inventory/sloc

File Types

In the DCS custom extensions (only), here are the file counts by file-type:

    14 .css    Cascading Style Sheets (design / UI )
     6 .gif    Graphic
     1 .ico    Icon
     1 .jpg    Graphic
     9 .js     JavaScript (functionality in the browser - client-side v. server-side)
    43 .json   JavaScript Object Notation (configuration / programming)
    69 .php    PHP - programming language for MediaWiki
     8 .pl     Perl - programming language
     4 .png    Graphic
     1 .svg    Graphic

Source Code Summary

Source Lines of Code (SLOC)

SLOC	Directory	SLOC-by-Language (Sorted)
1873	DcsJobAdmin	perl=985,php=779,javascript=109
751	DcsCommon	php=548,javascript=203
551	DcsSearch	javascript=282,php=269
481	DcsNamespaces	php=425,javascript=56
379	DcsAmmendments	php=203,javascript=176
315	DcsTitle	php=315
269	DcsSingleSignOn	php=269
258	DcsSection	php=258
230	DcsNuke	php=230
208	DcsComplianceChecklist	php=208
178	DcsExportTerms	php=178
168	DcsComplianceChecklist2	php=168
158	DcsGroupAdmin	php=158
139	DcsWatchComments	php=139
123	DcsUserDisable	php=78,javascript=45
110	DcsLoanPages	php=110
104	DcsBaskets	php=57,javascript=47
90	DcsSkin	php=90
88	DcsFindTitle	php=88
70	DcsUploadedFiles	php=70
40	DcsEmailLink	php=40
0	DcsSection2	(none)

Totals grouped by language (dominant language first)

php:	4680 (71.09%)
perl:	985 (14.96%)
javascript:	918 (13.95%)

Total Physical Source Lines of Code (SLOC)                = 6,583
Development Effort Estimate, Person-Years (Person-Months) = 1.45 (17.36)
  (Basic COCOMO model, Person-Months = 2.4 * (KSLOC**1.05))
Schedule Estimate, Years (Months)                         = 0.62 (7.40)
  (Basic COCOMO model, Months = 2.5 * (person-months**0.38))
Estimated Average Number of Developers (Effort/Schedule)  = 2.35
Total Estimated Cost to Develop                           = $ 195,428
  (average salary = $56,286/year, overhead = 2.40; calculated in 2004 dollars)

And for the 'tools' directory

Part of the DCS wiki system, there is a directory called 'tools' which is a collection of Perl scripts that Aran developed for various web projects. The entire collection is available on GitHub

Source Lines of Code (SLOC)

SLOC	Directory	SLOC-by-Language (Sorted)
4817	top_dir	perl=3838,php=648,sh=331
345	crowdrating.org	perl=345
172	jobs	perl=121,php=51
63	bm-gateway	python=63
4	meditation	perl=4
3	docker	sh=3
0	atom	(none)
0	icons	(none)
0	nginx	(none)

Totals grouped by language (dominant language first)

perl:	4308 (79.72%)
php:	699 (12.93%)
sh:	334 (6.18%)
python:	63 (1.17%)

Total Physical Source Lines of Code (SLOC)                = 5,404
Development Effort Estimate, Person-Years (Person-Months) = 1.18 (14.11)
 (Basic COCOMO model, Person-Months = 2.4 * (KSLOC**1.05))
Schedule Estimate, Years (Months)                         = 0.57 (6.84)
 (Basic COCOMO model, Months = 2.5 * (person-months**0.38))
Estimated Average Number of Developers (Effort/Schedule)  = 2.06
Total Estimated Cost to Develop                           = $ 158,852
 (average salary = $56,286/year, overhead = 2.40).

PHP is the HyperText Preprocessor = the most popular programming language for the web

Constructive Cost Model is a procedural software cost estimation model developed in the early 80's and then updated around the year 2000.