164 lines
4.5 KiB
Bash
Executable File
164 lines
4.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Generate a dot file to create graph of RERO-ils data (orga, lib and users)
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#
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# Usage:
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# bash gen.sh output.dot
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# where `output.dot` is the output file that permit to generate a graph.
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# To generate the graph:
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# dot -Tsvg output.dot -o organisations.svg
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# where `output.dot` is the previous file. And `organisations.svg` the final schema you want to display.
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# CONFIG
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RERO_DIR="${HOME}/projets/rero/rero-ils"
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# pastel colors (Cf. https://www.color-hex.com/color-palette/5361)
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COLOR1="#ffb3ba"
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COLOR2="#ffdfba"
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COLOR3="#ffffba"
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COLOR4="#baffc9"
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COLOR5="#bae1ff"
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COMP_COLOR4="#ffd8ba"
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# colors you choose for different objects
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ORGA_COLOR="${COLOR1}" # organisations
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LIB_COLOR="${COLOR2}" # libraries
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PT_COLOR="${COLOR3}" # patron_types
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USER_COLOR="${COLOR5}" # users/patrons
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# Built variables
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output="$1"
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SRC_DIR="${RERO_DIR}/data/"
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# TESTS
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if [[ -z "${output}" ]]; then
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echo "No output file given"
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exit 1
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elif [[ -f "${output}" ]]; then
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echo "File already exists!"
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exit 1
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fi
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# start of file
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echo "digraph {" > "$output"
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echo "rankdir = RL;" >> "$output"
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echo "label = \"Link between organisations, libraries and users.\";" >> "$output"
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# ORGANISATIONS
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orga_file="${SRC_DIR}organisations.json"
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cat "${orga_file}"|jq -c '.[] | {
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name,
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pid,
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code }'| while read orga
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do
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# take important info
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pid=$(echo $orga|jq -r .pid)
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code=$(echo $orga|jq -r .code)
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name=$(echo $orga|jq -r .name)
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# write result in output
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echo "Orga${pid} [shape=box color=\"transparent\" style=filled fillcolor=\"${ORGA_COLOR}\" label=<${name}<br/>(code: ${code})>]" >> "$output"
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done
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# LIBRARIES
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lib_file="${SRC_DIR}libraries.json"
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cat "${lib_file}"|jq -c '.[] | {
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name,
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pid,
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code,
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organisation: .organisation."$ref"}'|while read lib
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do
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pid=$(echo $lib|jq -r .pid)
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name=$(echo $lib|jq -r .name)
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code=$(echo $lib|jq -r .code)
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orga=$(echo $lib|jq -r .organisation)
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orga_pid=$(echo $orga|rev|cut -d "/" -f 1|rev)
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# write result in output
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l_id="Lib${pid}"
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echo "${l_id} [shape=house color=transparent style=filled fillcolor=\"${LIB_COLOR}\" label=<${name}<br/>(code: ${code})>]" >> "$output"
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echo "${l_id} -> Orga${orga_pid}" >> "$output"
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done
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# PATRON_TYPES
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pt_file="${SRC_DIR}patron_types.json"
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cat "${pt_file}" |jq -c '.[] | {
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pid,
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name,
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organisation: .organisation."$ref"}'|while read pt
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do
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# # The char " is problematic. Delete it.
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# pt=$(echo $pt| sed -e 's/^"//g' -e 's/"$//g')
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# pid=$(echo $pt|cut -d "|" -f 1)
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# name=$(echo $pt|cut -d "|" -f 2)
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# orga=$(echo $pt|cut -d "|" -f 3)
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pid=$(echo $pt|jq -r .pid)
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name=$(echo $pt|jq -r .name)
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orga=$(echo $pt|jq -r .organisation)
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# write result in output
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p_id="Type${pid}"
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echo "${p_id} [shape="polygon" sides=7 color=transparent style=filled fillcolor=\"${PT_COLOR}\" label=\"${name}\"]" >> "$output"
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# Make a link with organisation if present
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if [[ -n "${orga}" ]]; then
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orga_pid=$(echo $orga|rev|cut -d "/" -f 1|rev)
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echo "${p_id} -> Orga${orga_pid}" >> "$output"
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fi
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done
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# USERS
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user_file="${SRC_DIR}users.json"
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cat "${user_file}"|jq -c '.[] | {
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email,
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first_name,
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last_name,
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barcode,
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roles,
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library: .library."$ref",
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pt: .patron_type."$ref"}'|while read user
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do
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email=$(echo $user|jq -r .email)
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first_name=$(echo $user|jq -r .first_name)
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last_name=$(echo $user|jq -r .last_name)
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barcode=$(echo $user|jq -r .barcode)
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roles=$(echo $user|jq -r .roles[])
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library=$(echo $user|jq -r .library)
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library_pid=$(echo $library|rev|cut -d "/" -f 1|rev)
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pt=$(echo $user|jq -r .pt)
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if [[ "${roles}" != "null" ]]; then
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displayed_roles="roles: "
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for role in ${roles}; do
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displayed_roles="${displayed_roles}<font color='red' >${role}</font>, "
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done
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fi
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# write result in output
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u_id="User_${email}"
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# Don't display barcode if no one
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info=""
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if [[ "${barcode}" != "null" ]]; then
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info="${info}<br/>${barcode}"
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fi
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# Same for roles
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if [[ -n "${displayed_roles}" ]]; then
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info="${info}<br/>${displayed_roles}"
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fi
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echo "\"${u_id}\" [color=transparent style=filled fillcolor=\"${USER_COLOR}\" label=<${first_name} ${last_name}<br/>${email}${info}>]" >> "$output"
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# Display a link if library_pid is not null
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if [[ "${library_pid}" != "null" ]]; then
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echo "\"${u_id}\" -> Lib${library_pid}" >> "$output"
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fi
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# Display a link if patron_type is not null
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if [[ "$pt" != "null" ]]; then
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pt_id=$(echo $pt|rev| cut -d "/" -f 1|rev)
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echo "\"${u_id}\" -> Type${pt_id}" >> "$output"
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fi
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done
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# end of file
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echo "}" >> "$output"
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# END of program
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exit 0
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