add.sh

#!/bin/bash

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#    \___\___/|_| |_|___/\__\__,_|_| |_|\__\___|

args=("$@")
nbr_arg=5
section=( "summary" "notes" "exam" "test" "exercises" )
exammonths="Janvier Juin Septembre"
testmonths="Février Mars Avril Mai Septembre Octobre Novembre Décembre"
# On ne peut juste pas avoir de tests pendant les mois d'examen (blocus l'empêche), ni pendant les vacances d'été.
# months="Janvier Mars Juin Août Novembre" # Backward compatibility
minmajs="Mineure Majeure All"
size_titre=20

# scdir: script directory, in case of current directory is not the same as this one
if ! [ $(dirname $BASH_SOURCE) == "." ] || [ $(dirname $BASH_SOURCE) == "" ]; then
	scdir=$(dirname $BASH_SOURCE)/
fi

#     __                  _   _
#    / _|_   _ _ __   ___| |_(_) ___  _ __
#   | |_| | | | '_ \ / __| __| |/ _ \| '_ \
#   |  _| |_| | | | | (__| |_| | (_) | | | |
#   |_|  \__,_|_| |_|\___|\__|_|\___/|_| |_|


function subdirectory {
    if [ $1 == exam ] || [ $1 == test ]; then
      makef=Makefileexam
      fullname="$name-$1-$year-$month-$minmaj"
      base=exam
    else
      if [ $1 == exercises ]; then
        makef=Makefileexercises
      else
        makef=Makefile
      fi
      fullname="$name-$1"
      base=tex
    fi

    fulldir="$dir/$1"
    mkdir -p "$fulldir"

    if [ $1 == exam ] || [ $1 == test ]; then
      if ! [ -f "$fulldir/$1.mk" ]; then
        sed "s/name/$name/g; s/type/$1/g" ./"$scdir"templates/exam.mk >> "$fulldir/$1.mk"
      fi

      fulldir="$fulldir/$year"
      mkdir -p "$fulldir"
      if ! [ -f "$fulldir/$year.mk" ]; then
        sed "s/year/$year/g; s/type/$1/g" ./"$scdir"templates/year.mk >> "$fulldir/$year.mk"
      fi

      fulldir="$fulldir/$month"
      mkdir -p "$fulldir"
      if ! [ -f "$fulldir/$month.mk" ]; then
        sed "s/month/$month/g; s/year/$year/g" ./"$scdir"templates/month.mk >> "$fulldir/$month.mk"
      fi

      fulldir="$fulldir/$minmaj"
      mkdir -p "$fulldir"
    fi

    if ! [ -f "$fulldir/Makefile" ]; then
        sed "s/section/$1/g; s/name/$name/g; s/minmaj/$minmaj/g; s/month/$month/g" ./"$scdir"templates/$makef >> "$fulldir/Makefile"
    fi

    import="epl$1"

    if [ $quadri -lt 7 ]; then
      language=fr
    else 
      language=en
    fi 

    if ! [ -f "$fulldir/$1/$fullname.tex" ]; then
        sed "s/language/$language/g; s/name/$coursename/g; s/quadri/$quadri/g; s/sigle/$sigle/g; s/code/$code/g; s/import/$import/g; s/year/$year/g; s/month/$month/g; s/minmaj/$minmaj/g;" ./"$scdir"templates/$base.tex > "$fulldir/$fullname.tex"
    fi
}

function mk {
    mk=$dir/$name.mk
    if ! [ -f $mk ]; then
        echo "This course isn't in this repo yet, please enter the complete course name: EXACTLY as written
in EPL-Drive (with uppercase letters where it is needed, e.g. 'Méthodes numériques')"
        read -p "Official name: " coursename
        echo "Thanks, don't forget to add the file src/config.yml in your commit!"
        addedline="\ \ \ \ $short: $coursename"
        sed -i "$ a $addedline" "$scdir"src/config.yml
        echo Create directory...
        sed "s/quadri/$quadri/g; s/name/$short/g; s/option/$option/g; s/code/$code/g" ./"$scdir"templates/mk.mk >> $mk
    fi
}

function append {
    for line in ${@:2}; do
        echo $line
    done
}

#TODO nettoyage
function valid_section {
    if [ $1 = "all" ]; then
        return 1
    fi

    for i in ${section[@]} ; do
        if [ $i = $1 ]; then
            return 1
        fi
    done
    return 0
}

contains() {
    [[ $1 =~ $2 ]] && return 0 || return 1
}

#    _          _
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#                |_|
# help

if [ $# -lt $nbr_arg ] ||  [ $1 = "--help" ]; then
    echo "
    This command allows you to create a template for a new .tex document
    
    use: bash add.sh quadri titre sigle code repertory year month minmaj
    e.g: bash add.sh 1      math  EPL   1101 summary
    e.g: bash add.sh 1      math  EPL   1101 notes
    e.g: bash add.sh 1      math  EPL   1201 exercises
    e.g: bash add.sh 1      info  EPL   1401 exam      2015 Juin  All
    e.g: bash add.sh 6      mcp   INGI  1122 test      2018 Mars  Mineure

    where repertory is summary, notes, exam, test, exercises or all
          month     is Janvier, Juin or Septembre (if exam)
                       Février, Mars, Avril, Mai, Septembre, Octobre, Novembre or Décembre (if test)
          minmaj    is Mineure, Majeure or All"

    exit
fi


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#    / _ \ '__| '__/ _ \| '__|
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#    \___|_|  |_|  \___/|_|
# errors, argument
error=false

re='^[1-8]+$'
if ! [[ $1 =~ $re ]] ||  [ $1 -lt 1 ] || [ $1 -gt 8 ]; then
    echo "Quadrimestre must be a integer in range 1..8"
    error=true
fi

if [ ${#args[1]} -gt $size_titre ]; then
    echo "Title size (actually ${args[1]}) must be lower than $size_titre"
    error=true
fi

if valid_section $5 ; then
    echo "Please choose summary, notes, exam, test, exercises or all"
    error=true
fi

if [ $5 = exam ]; then
    error=true
    for s in ${exammonths}; do
        if [ $7 = ${s} ]; then
            error=false
        fi
    done
    if $error; then
        echo "Please choose the month among \`\`${exammonths}''. If you feel one is missing, let us know. You chose \`\`$7''."
    fi
fi

if [ $5 = test ]; then
    error=true
    for s in ${testmonths}; do
        if [ $7 = ${s} ]; then
            error=false
        fi
    done
    if $error; then
        echo "Please choose the month among \`\`${testmonths}''. If you feel one is missing, let us know. You chose \`\`$7''."
    fi
fi

if ([ $5 = test ] || [ $5 = exam ]) && ! $error; then
    error=true
    for s in ${minmajs}; do
        if [ $8 = ${s} ]; then
            error=false
        fi
    done
    if $error; then
        echo "Please choose minmaj among \`\`${minmajs}''. You chose \`\`$8''."
    fi
fi

if [ $error = true ]; then
    exit
fi



#    _ __  _ __ ___   ___ ___  ___ ___
#   | '_ \| '__/ _ \ / __/ _ \/ __/ __|
#   | |_) | | | (_) | (_|  __/\__ \__ \
#   | .__/|_|  \___/ \___\___||___/___/
#   |_|
sigle=$3
code=$4
dir="$scdir""src/q$1/$2-$3$4"
quadri=$1
short=$2
option=$3
code=$4
name=$short-$option$code
ext=$5
year=$6
month=$7
minmaj=$8

if command -v python &>/dev/null; then
    coursename=`python "$scdir"course_link.py $scdir $short`
else
    coursename=$short
fi

echo Starting:

mkdir -p $dir
mk

echo Create subdirectory...
if [ $ext = "all" ]
then
    for s in "${section[@]}" ; do
        subdirectory $s
    done
else
    subdirectory $ext
fi