#!/bin/bash
# -----------------------------------------------------------------------
# Copyright 2024 Open Networking Foundation Contributors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http:#www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# -----------------------------------------------------------------------
# SPDX-FileCopyrightText: 2024 Open Networking Foundation Contributors
# SPDX-License-Identifier: Apache-2.0
# -----------------------------------------------------------------------

## -----------------------------------------------------------------------
## Usage: $0 --status open --reviewer [u]
## -----------------------------------------------------------------------
## [TODO]
##   o Merge into filters/reviewer.sh
##   o --reviewer should act as a simple search filter to augment behavior
##   o Piece missing is url=$stem when --review is the only command line opt
## -----------------------------------------------------------------------
function do_gerrit_review()
{
    declare -g argv_reviewer

    # shellcheck disable=SC2178
    local -n ref_urls=$1   ; shift
    local -n ref_repos=$1  ; shift
    local -n ref_status=$1 ; shift

    ref_urls=()

    # local stem='https://gerrit.opencord.org/q/project:voltha-go+status:open'
    local stem='https://gerrit.opencord.org/q/'

    local -a common=()
    if [[ -v me ]]; then
        common+=('reviewer:self')
    elif [[ ! argv_reviewer ]] || [[ ${#argv_reviewer[@]} -eq 0 ]]; then
         common+=('reviewer:self')
    fi

    local reviewer
    for reviewer in "${argv_reviewer[@]}"; do
        common+=("reviewer:${reviewer}")
    done

    local repo
    for repo in "${ref_repos[@]}";
    do
        local -a args=()
        args+=("project:${repo}")
        args+=("${common[@]}")

        local url="$stem"
        url+="$(join_by '+' "${args[@]}")"
        ref_urls+=("$url")
    done

    ## If not repo specific then query all
    if [[ ${#ref_urls[@]} -eq 0 ]]; then
        local -a args=()
        args=("${common[@]}")

        local url="$stem"
        url+="$(join_by '+' "${args[@]}")"
        ref_urls+=("$url")
    fi

    return
}

: # ($?==0) for source script

# [EOF]